mirror of
https://github.com/Laupetin/OpenAssetTools.git
synced 2025-06-10 14:58:10 -05:00
Import code from previous AssetBuilder version
This commit is contained in:
353
test/ZoneCodeGeneratorTests/Parsing/Impl/LexerTest.cs
Normal file
353
test/ZoneCodeGeneratorTests/Parsing/Impl/LexerTest.cs
Normal file
@ -0,0 +1,353 @@
|
||||
using System.Collections.Generic;
|
||||
using Microsoft.VisualStudio.TestTools.UnitTesting;
|
||||
using ZoneCodeGenerator.Parsing.Impl;
|
||||
using ZoneCodeGeneratorTests.Parsing.Mock;
|
||||
|
||||
namespace ZoneCodeGeneratorTests.Parsing.Impl
|
||||
{
|
||||
[TestClass]
|
||||
public class LexerTest
|
||||
{
|
||||
private IncludingParsingStreamTest headerStream;
|
||||
private Lexer lexer;
|
||||
|
||||
[TestInitialize]
|
||||
public void Setup()
|
||||
{
|
||||
headerStream = new IncludingParsingStreamTest("file.h");
|
||||
lexer = new Lexer(headerStream);
|
||||
}
|
||||
|
||||
private void AssertTokenOutput(params string[] expectedTokens)
|
||||
{
|
||||
foreach (var token in expectedTokens)
|
||||
Assert.AreEqual(token, lexer.NextToken());
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureCanSplitWords()
|
||||
{
|
||||
headerStream.Lines.AddRange(new List<string>
|
||||
{
|
||||
"Some random tokens",
|
||||
"right here"
|
||||
});
|
||||
|
||||
AssertTokenOutput("Some", "random", "tokens", "right", "here");
|
||||
Assert.IsTrue(lexer.IsEndOfStream);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureCanSplitSpecialCharactersFromWords()
|
||||
{
|
||||
headerStream.Lines.AddRange(new List<string>
|
||||
{
|
||||
"word1;word2; word3 ; word4 ;word5",
|
||||
"word1:word2: word3 : word4 :word5",
|
||||
"word1{word2{ word3 { word4 {word5",
|
||||
"word1}word2} word3 } word4 }word5",
|
||||
"word1,word2, word3 , word4 ,word5",
|
||||
"word1=word2= word3 = word4 =word5",
|
||||
"word1(word2( word3 ( word4 (word5",
|
||||
"word1)word2) word3 ) word4 )word5",
|
||||
"word1*word2* word3 * word4 *word5",
|
||||
"word1[word2[ word3 [ word4 [word5",
|
||||
"word1]word2] word3 ] word4 ]word5",
|
||||
"word1<word2< word3 < word4 <word5",
|
||||
"word1>word2> word3 > word4 >word5",
|
||||
"word1#word2# word3 # word4 #word5",
|
||||
"word1&word2& word3 & word4 &word5",
|
||||
"word1%word2% word3 % word4 %word5",
|
||||
"word1\"word2\" word3 \" word4 \"word5",
|
||||
"word1?word2? word3 ? word4 ?word5",
|
||||
"word1!word2! word3 ! word4 !word5",
|
||||
"word1+word2+ word3 + word4 +word5",
|
||||
"word1-word2- word3 - word4 -word5",
|
||||
"word1/word2/ word3 / word4 /word5",
|
||||
"word1\\word2\\ word3 \\ word4 \\word5",
|
||||
});
|
||||
|
||||
AssertTokenOutput("word1", ";", "word2", ";", "word3", ";", "word4", ";", "word5");
|
||||
AssertTokenOutput("word1", ":", "word2", ":", "word3", ":", "word4", ":", "word5");
|
||||
AssertTokenOutput("word1", "{", "word2", "{", "word3", "{", "word4", "{", "word5");
|
||||
AssertTokenOutput("word1", "}", "word2", "}", "word3", "}", "word4", "}", "word5");
|
||||
AssertTokenOutput("word1", ",", "word2", ",", "word3", ",", "word4", ",", "word5");
|
||||
AssertTokenOutput("word1", "=", "word2", "=", "word3", "=", "word4", "=", "word5");
|
||||
AssertTokenOutput("word1", "(", "word2", "(", "word3", "(", "word4", "(", "word5");
|
||||
AssertTokenOutput("word1", ")", "word2", ")", "word3", ")", "word4", ")", "word5");
|
||||
AssertTokenOutput("word1", "*", "word2", "*", "word3", "*", "word4", "*", "word5");
|
||||
AssertTokenOutput("word1", "[", "word2", "[", "word3", "[", "word4", "[", "word5");
|
||||
AssertTokenOutput("word1", "]", "word2", "]", "word3", "]", "word4", "]", "word5");
|
||||
AssertTokenOutput("word1", "<", "word2", "<", "word3", "<", "word4", "<", "word5");
|
||||
AssertTokenOutput("word1", ">", "word2", ">", "word3", ">", "word4", ">", "word5");
|
||||
AssertTokenOutput("word1", "#", "word2", "#", "word3", "#", "word4", "#", "word5");
|
||||
AssertTokenOutput("word1", "&", "word2", "&", "word3", "&", "word4", "&", "word5");
|
||||
AssertTokenOutput("word1", "%", "word2", "%", "word3", "%", "word4", "%", "word5");
|
||||
AssertTokenOutput("word1", "\"", "word2", "\"", "word3", "\"", "word4", "\"", "word5");
|
||||
AssertTokenOutput("word1", "?", "word2", "?", "word3", "?", "word4", "?", "word5");
|
||||
AssertTokenOutput("word1", "!", "word2", "!", "word3", "!", "word4", "!", "word5");
|
||||
AssertTokenOutput("word1", "+", "word2", "+", "word3", "+", "word4", "+", "word5");
|
||||
AssertTokenOutput("word1", "-", "word2", "-", "word3", "-", "word4", "-", "word5");
|
||||
AssertTokenOutput("word1", "/", "word2", "/", "word3", "/", "word4", "/", "word5");
|
||||
AssertTokenOutput("word1", "\\", "word2", "\\", "word3", "\\", "word4", "\\", "word5");
|
||||
|
||||
Assert.IsTrue(lexer.IsEndOfStream);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsurePeekingDoesNotConsumeTokens()
|
||||
{
|
||||
headerStream.Lines.AddRange(new List<string>
|
||||
{
|
||||
"Some random tokens",
|
||||
"right here"
|
||||
});
|
||||
|
||||
Assert.AreEqual("Some", lexer.PeekToken());
|
||||
Assert.AreEqual("tokens", lexer.PeekToken(2));
|
||||
Assert.AreEqual("here", lexer.PeekToken(4));
|
||||
Assert.AreEqual("right", lexer.PeekToken(3));
|
||||
|
||||
|
||||
Assert.AreEqual("Some", lexer.NextToken());
|
||||
Assert.AreEqual("right", lexer.PeekToken(2));
|
||||
|
||||
AssertTokenOutput("random", "tokens", "right");
|
||||
|
||||
Assert.AreEqual("here", lexer.PeekToken());
|
||||
Assert.AreEqual("here", lexer.PeekToken());
|
||||
Assert.AreEqual("here", lexer.PeekToken());
|
||||
|
||||
Assert.AreEqual("here", lexer.NextToken());
|
||||
|
||||
Assert.IsTrue(lexer.IsEndOfStream);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsurePeekingOutOfBoundsDoesNotCauseIssues()
|
||||
{
|
||||
headerStream.Lines.AddRange(new List<string>
|
||||
{
|
||||
"Some random tokens",
|
||||
"right here"
|
||||
});
|
||||
|
||||
Assert.AreEqual("", lexer.PeekToken(1337));
|
||||
Assert.AreEqual("", lexer.PeekToken(5));
|
||||
Assert.AreEqual("", lexer.PeekToken(-2));
|
||||
|
||||
AssertTokenOutput("Some", "random", "tokens", "right", "here");
|
||||
Assert.IsTrue(lexer.IsEndOfStream);
|
||||
|
||||
Assert.AreEqual("", lexer.PeekToken());
|
||||
Assert.AreEqual("", lexer.PeekToken(2));
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureGettingNextTokenAfterStreamEndDoesNotCauseIssues()
|
||||
{
|
||||
headerStream.Lines.AddRange(new List<string>
|
||||
{
|
||||
"Some random tokens",
|
||||
"right here"
|
||||
});
|
||||
|
||||
AssertTokenOutput("Some", "random", "tokens", "right", "here");
|
||||
Assert.IsTrue(lexer.IsEndOfStream);
|
||||
|
||||
Assert.AreEqual("", lexer.NextToken());
|
||||
Assert.AreEqual("", lexer.NextToken());
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureSkippingTokensWorksCorrectly()
|
||||
{
|
||||
headerStream.Lines.AddRange(new List<string>
|
||||
{
|
||||
"Some random tokens",
|
||||
"right here"
|
||||
});
|
||||
|
||||
AssertTokenOutput("Some", "random");
|
||||
Assert.IsFalse(lexer.IsEndOfStream);
|
||||
|
||||
lexer.SkipTokens(2);
|
||||
|
||||
AssertTokenOutput("here");
|
||||
Assert.IsTrue(lexer.IsEndOfStream);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureSkippingNoTokensWorksCorrectly()
|
||||
{
|
||||
headerStream.Lines.AddRange(new List<string>
|
||||
{
|
||||
"Some random tokens",
|
||||
"right here"
|
||||
});
|
||||
|
||||
AssertTokenOutput("Some", "random");
|
||||
Assert.IsFalse(lexer.IsEndOfStream);
|
||||
|
||||
lexer.SkipTokens(0);
|
||||
|
||||
AssertTokenOutput("tokens", "right", "here");
|
||||
Assert.IsTrue(lexer.IsEndOfStream);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureSkippingOutOfBoundsDoesNotCauseIssues()
|
||||
{
|
||||
headerStream.Lines.AddRange(new List<string>
|
||||
{
|
||||
"Some random tokens",
|
||||
"right here"
|
||||
});
|
||||
|
||||
AssertTokenOutput("Some", "random");
|
||||
Assert.IsFalse(lexer.IsEndOfStream);
|
||||
|
||||
lexer.SkipTokens(-5);
|
||||
|
||||
AssertTokenOutput("tokens", "right");
|
||||
|
||||
lexer.SkipTokens(1337);
|
||||
Assert.IsTrue(lexer.IsEndOfStream);
|
||||
AssertTokenOutput("");
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureSkippingAfterStreamEndDoesNotCauseIssues()
|
||||
{
|
||||
headerStream.Lines.AddRange(new List<string>
|
||||
{
|
||||
"Some random tokens",
|
||||
"right here"
|
||||
});
|
||||
|
||||
AssertTokenOutput("Some", "random", "tokens", "right", "here");
|
||||
Assert.IsTrue(lexer.IsEndOfStream);
|
||||
|
||||
lexer.SkipTokens(1);
|
||||
lexer.SkipTokens(2);
|
||||
|
||||
Assert.IsTrue(lexer.IsEndOfStream);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureTheFilenameOfTheTokenIsCorrect()
|
||||
{
|
||||
headerStream.Lines.AddRange(new List<string>
|
||||
{
|
||||
"Some",
|
||||
"random",
|
||||
"tokens",
|
||||
"right",
|
||||
"here"
|
||||
});
|
||||
|
||||
Assert.AreEqual("file.h", lexer.CurrentFile);
|
||||
AssertTokenOutput("Some");
|
||||
Assert.AreEqual("file.h", lexer.CurrentFile);
|
||||
headerStream.Filename = "file2.h";
|
||||
AssertTokenOutput("random");
|
||||
headerStream.Filename = "file3.h";
|
||||
Assert.AreEqual("file3.h", lexer.CurrentFile);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureFilenameOfTokenStaysConsistent()
|
||||
{
|
||||
headerStream.Lines.AddRange(new List<string>
|
||||
{
|
||||
"Some",
|
||||
"random",
|
||||
"tokens",
|
||||
"right",
|
||||
"here"
|
||||
});
|
||||
|
||||
Assert.AreEqual("file.h", lexer.CurrentFile);
|
||||
Assert.AreEqual("Some", lexer.PeekToken());
|
||||
|
||||
headerStream.Filename = "file2.h";
|
||||
|
||||
Assert.AreEqual("file.h", lexer.CurrentFile);
|
||||
Assert.AreEqual("Some", lexer.PeekToken());
|
||||
Assert.AreEqual("file.h", lexer.CurrentFile);
|
||||
|
||||
Assert.AreEqual("Some", lexer.NextToken());
|
||||
|
||||
Assert.AreEqual("file2.h", lexer.CurrentFile);
|
||||
|
||||
AssertTokenOutput("random", "tokens", "right", "here");
|
||||
Assert.IsTrue(lexer.IsEndOfStream);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureTheLineOfTheTokenIsCorrect()
|
||||
{
|
||||
headerStream.Lines.AddRange(new List<string>
|
||||
{
|
||||
"Some",
|
||||
"random",
|
||||
"tokens",
|
||||
"right",
|
||||
"here"
|
||||
});
|
||||
|
||||
Assert.AreEqual(0, lexer.CurrentLine);
|
||||
AssertTokenOutput("Some");
|
||||
Assert.AreEqual(1, lexer.CurrentLine);
|
||||
AssertTokenOutput("random");
|
||||
Assert.AreEqual(2, lexer.CurrentLine);
|
||||
|
||||
lexer.SkipTokens(1);
|
||||
Assert.AreEqual(3, lexer.CurrentLine);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureLineOfTokenStaysConsistent()
|
||||
{
|
||||
headerStream.Lines.AddRange(new List<string>
|
||||
{
|
||||
"Some",
|
||||
"random",
|
||||
"tokens",
|
||||
"right",
|
||||
"here"
|
||||
});
|
||||
|
||||
Assert.AreEqual(0, lexer.CurrentLine);
|
||||
Assert.AreEqual("Some", lexer.PeekToken());
|
||||
Assert.AreEqual("random", lexer.PeekToken(1));
|
||||
|
||||
headerStream.Line = 3;
|
||||
|
||||
Assert.AreEqual(0, lexer.CurrentLine);
|
||||
Assert.AreEqual("Some", lexer.PeekToken());
|
||||
Assert.AreEqual("Some", lexer.NextToken());
|
||||
|
||||
Assert.AreEqual(1, lexer.CurrentLine);
|
||||
Assert.AreEqual("random", lexer.PeekToken());
|
||||
Assert.AreEqual("random", lexer.NextToken());
|
||||
|
||||
Assert.AreEqual(3, lexer.CurrentLine);
|
||||
Assert.AreEqual("right", lexer.PeekToken());
|
||||
Assert.AreEqual("right", lexer.NextToken());
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureTreatsUnusedSpecialCharactersAsWordCharacters()
|
||||
{
|
||||
headerStream.Lines.AddRange(new List<string>
|
||||
{
|
||||
"$ome _random token$",
|
||||
"right here"
|
||||
});
|
||||
|
||||
AssertTokenOutput("$ome", "_random", "token$", "right", "here");
|
||||
Assert.IsTrue(lexer.IsEndOfStream);
|
||||
}
|
||||
}
|
||||
}
|
242
test/ZoneCodeGeneratorTests/Parsing/Impl/PreprocessorTest.cs
Normal file
242
test/ZoneCodeGeneratorTests/Parsing/Impl/PreprocessorTest.cs
Normal file
@ -0,0 +1,242 @@
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using Microsoft.VisualStudio.TestTools.UnitTesting;
|
||||
using ZoneCodeGenerator.Parsing.C_Header;
|
||||
using ZoneCodeGenerator.Parsing.C_Header.Impl;
|
||||
using ZoneCodeGenerator.Utils;
|
||||
using ZoneCodeGeneratorTests.Parsing.Mock;
|
||||
|
||||
namespace ZoneCodeGeneratorTests.Parsing.Impl
|
||||
{
|
||||
[TestClass]
|
||||
public class PreprocessorTest
|
||||
{
|
||||
private IncludingParsingStreamTest headerStreamTest;
|
||||
private IHeaderParserState headerParserState;
|
||||
|
||||
private Preprocessor preprocessor;
|
||||
|
||||
[TestInitialize]
|
||||
public void Setup()
|
||||
{
|
||||
headerStreamTest = new IncludingParsingStreamTest("file.h");
|
||||
headerParserState = new HeaderParserState();
|
||||
preprocessor = new Preprocessor(headerStreamTest, headerParserState);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureReturnsUnmodifiedText()
|
||||
{
|
||||
string[] stringsThatShouldNotBeModified =
|
||||
{
|
||||
"This is a normal string",
|
||||
"There is nothing to be preprocessed!",
|
||||
"0124124124 # 124124124",
|
||||
"...",
|
||||
"<?php><html>asdf</html>",
|
||||
""
|
||||
};
|
||||
headerStreamTest.Lines.AddRange(stringsThatShouldNotBeModified);
|
||||
|
||||
foreach (var stringThatShouldNotBeModified in stringsThatShouldNotBeModified)
|
||||
{
|
||||
Assert.AreEqual(stringThatShouldNotBeModified, preprocessor.ReadLine());
|
||||
}
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureDoesRemoveLineComments()
|
||||
{
|
||||
var commentStrings = new Dictionary<string, string>()
|
||||
{
|
||||
{"// This is a comment at the beginning of the line", ""},
|
||||
{"Text in front of a comment // Comment", "Text in front of a comment"},
|
||||
{"/ / Not a comment", "/ / Not a comment"},
|
||||
{"asdf /// Triple slash is a comment", "asdf"},
|
||||
{"b2h3 /////////////// In fact after the first two slashes it should always be considered a comment", "b2h3"},
|
||||
};
|
||||
headerStreamTest.Lines.AddRange(commentStrings.Keys);
|
||||
|
||||
foreach (var (input, expectedResult) in commentStrings)
|
||||
{
|
||||
Assert.AreEqual(expectedResult, preprocessor.ReadLine().Trim());
|
||||
}
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureDoesRemoveBlockComments()
|
||||
{
|
||||
var commentStrings = new Dictionary<string, string>()
|
||||
{
|
||||
{"/* This is a block comment */", ""},
|
||||
{"Text in front of a comment /** Comment ***/", "Text in front of a comment"},
|
||||
{"/ * Not a comment */", "/ * Not a comment */"},
|
||||
{"Text in front of comment /* Comment */ Text after the comment", "Text in front of comment Text after the comment"},
|
||||
{"Hello/*Hell*/World", "HelloWorld"},
|
||||
};
|
||||
headerStreamTest.Lines.AddRange(commentStrings.Keys);
|
||||
|
||||
foreach (var (input, expectedResult) in commentStrings)
|
||||
{
|
||||
Assert.AreEqual(expectedResult, preprocessor.ReadLine().Trim());
|
||||
}
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureBlockCommentsWorkOverMultipleLines()
|
||||
{
|
||||
var commentStrings = new Dictionary<string, string>()
|
||||
{
|
||||
{"The start of the comment /* Is now", "The start of the comment"},
|
||||
{"Nothing to be seen here", ""},
|
||||
{"* / /* Still nothing", ""},
|
||||
{"The comment ends */ now", "now"},
|
||||
{"This line should not cause any issues", "This line should not cause any issues"},
|
||||
};
|
||||
headerStreamTest.Lines.AddRange(commentStrings.Keys);
|
||||
|
||||
foreach (var (input, expectedResult) in commentStrings)
|
||||
{
|
||||
Assert.AreEqual(expectedResult, preprocessor.ReadLine().Trim());
|
||||
}
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureDefinesArePlacedCorrectly()
|
||||
{
|
||||
var defineStrings = new Dictionary<string, string>()
|
||||
{
|
||||
{"#define World Hell", ""},
|
||||
{"Hello World!", "Hello Hell!"},
|
||||
{"World-wide Teamwork", "Hell-wide Teamwork"},
|
||||
{"#define great pretty bad", ""},
|
||||
{"Defines are great, right?", "Defines are pretty bad, right?"},
|
||||
{"Great world", "Great world"}, // Capitalization should matter
|
||||
};
|
||||
headerStreamTest.Lines.AddRange(defineStrings.Keys);
|
||||
|
||||
foreach (var (input, expectedResult) in defineStrings)
|
||||
{
|
||||
Assert.AreEqual(expectedResult, preprocessor.ReadLine().Trim());
|
||||
}
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureDefinesCanBeOverwritten()
|
||||
{
|
||||
var defineStrings = new Dictionary<string, string>()
|
||||
{
|
||||
{"#define World Hell", ""},
|
||||
{"#define World Mars", ""},
|
||||
{"Hello World!", "Hello Mars!"}
|
||||
};
|
||||
headerStreamTest.Lines.AddRange(defineStrings.Keys);
|
||||
|
||||
foreach (var (input, expectedResult) in defineStrings)
|
||||
{
|
||||
Assert.AreEqual(expectedResult, preprocessor.ReadLine().Trim());
|
||||
}
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureEmptyDefinesResolveToEmpty()
|
||||
{
|
||||
var defineStrings = new Dictionary<string, string>()
|
||||
{
|
||||
{"#define World", ""},
|
||||
{"Hello World!", "Hello !"}
|
||||
};
|
||||
headerStreamTest.Lines.AddRange(defineStrings.Keys);
|
||||
|
||||
foreach (var (input, expectedResult) in defineStrings)
|
||||
{
|
||||
Assert.AreEqual(expectedResult, preprocessor.ReadLine().Trim());
|
||||
}
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureUndefRemovesDefines()
|
||||
{
|
||||
var defineStrings = new Dictionary<string, string>()
|
||||
{
|
||||
{"#define World Hell", ""},
|
||||
{"Hello World!", "Hello Hell!"},
|
||||
{"#undef World", ""},
|
||||
{"Hello World 2!", "Hello World 2!"},
|
||||
{"#define Hell Jupiter", ""},
|
||||
{"#define Hell Mars", ""},
|
||||
{"#undef Hell", ""},
|
||||
{"Hell no", "Hell no"},
|
||||
};
|
||||
headerStreamTest.Lines.AddRange(defineStrings.Keys);
|
||||
|
||||
foreach (var (input, expectedResult) in defineStrings)
|
||||
{
|
||||
Assert.AreEqual(expectedResult, preprocessor.ReadLine().Trim());
|
||||
}
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsurePackIsParsedCorrectly()
|
||||
{
|
||||
var defaultPack = headerParserState.CurrentPack;
|
||||
|
||||
var packs = new List<Tuple<string, int>>
|
||||
{
|
||||
new Tuple<string, int>("Test", defaultPack),
|
||||
new Tuple<string, int>("#pragma pack(push, 16)", 16),
|
||||
new Tuple<string, int>("Test2", 16),
|
||||
new Tuple<string, int>("#pragma pack(push, 64)", 64),
|
||||
new Tuple<string, int>("Test3", 64),
|
||||
new Tuple<string, int>("Test4", 64),
|
||||
new Tuple<string, int>("#pragma pack(pop)", 16),
|
||||
new Tuple<string, int>("Test5", 16),
|
||||
new Tuple<string, int>("#pragma pack(pop)", defaultPack),
|
||||
new Tuple<string, int>("Test6", defaultPack)
|
||||
};
|
||||
headerStreamTest.Lines.AddRange(packs.Select(tuple => tuple.Item1));
|
||||
|
||||
foreach (var (input, expectedPack) in packs)
|
||||
{
|
||||
preprocessor.ReadLine();
|
||||
|
||||
Assert.AreEqual(expectedPack, headerParserState.CurrentPack);
|
||||
}
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureIncludeChangesFileWhenUsingQuotationMarks()
|
||||
{
|
||||
headerStreamTest.Lines.AddRange(new []
|
||||
{
|
||||
"#include \"asdf.h\"",
|
||||
"#include \"file/path/to/header.h\""
|
||||
});
|
||||
preprocessor.ReadLine();
|
||||
Assert.AreEqual(1, headerStreamTest.IncludeCount);
|
||||
Assert.AreEqual("asdf.h", headerStreamTest.LastInclude);
|
||||
|
||||
preprocessor.ReadLine();
|
||||
Assert.AreEqual(2, headerStreamTest.IncludeCount);
|
||||
Assert.AreEqual("file/path/to/header.h", headerStreamTest.LastInclude);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureIncludeChangesFileWhenUsingCarets()
|
||||
{
|
||||
headerStreamTest.Lines.AddRange(new []
|
||||
{
|
||||
"#include <asdf.h>",
|
||||
"#include <file/path/to/header.h>"
|
||||
});
|
||||
preprocessor.ReadLine();
|
||||
Assert.AreEqual(1, headerStreamTest.IncludeCount);
|
||||
Assert.AreEqual("asdf.h", headerStreamTest.LastInclude);
|
||||
|
||||
preprocessor.ReadLine();
|
||||
Assert.AreEqual(2, headerStreamTest.IncludeCount);
|
||||
Assert.AreEqual("file/path/to/header.h", headerStreamTest.LastInclude);
|
||||
}
|
||||
}
|
||||
}
|
@ -0,0 +1,190 @@
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using Microsoft.VisualStudio.TestTools.UnitTesting;
|
||||
using Moq;
|
||||
using ZoneCodeGenerator.Parsing;
|
||||
using ZoneCodeGenerator.Parsing.Matching;
|
||||
using ZoneCodeGenerator.Parsing.Matching.Matchers;
|
||||
|
||||
namespace ZoneCodeGeneratorTests.Parsing.Matching.Matchers
|
||||
{
|
||||
[TestClass]
|
||||
public class MatcherArrayTest
|
||||
{
|
||||
private Mock<ILexer> lexerMock;
|
||||
private int tokenOffset;
|
||||
private List<string> tokens;
|
||||
private MatchingContext matchingContext;
|
||||
|
||||
[TestInitialize]
|
||||
public void Setup()
|
||||
{
|
||||
tokenOffset = 0;
|
||||
tokens = new List<string>();
|
||||
|
||||
lexerMock = new Mock<ILexer>();
|
||||
|
||||
lexerMock.Setup(lexer => lexer.PeekToken(It.IsAny<int>()))
|
||||
.Returns((int index) => tokens.ElementAtOrDefault(index + tokenOffset));
|
||||
lexerMock.Setup(lexer => lexer.NextToken())
|
||||
.Returns(() => tokens.ElementAtOrDefault(tokenOffset++));
|
||||
lexerMock.Setup(lexer => lexer.SkipTokens(It.IsAny<int>()))
|
||||
.Callback((int count) => tokenOffset += count);
|
||||
|
||||
matchingContext = new MatchingContext(lexerMock.Object, new Dictionary<string, TokenMatcher>());
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureDecimalArraysAreRecognized()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"[", "15", "]"
|
||||
});
|
||||
|
||||
var matcher = new MatcherArray();
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(3, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureHexArraysAreRecognized()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"[", "0x20", "]"
|
||||
});
|
||||
|
||||
var matcher = new MatcherArray();
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(3, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureEnumValueArraysAreRecognized()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"[", "ENUM_VALUE", "]"
|
||||
});
|
||||
|
||||
var matcher = new MatcherArray();
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(3, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureFirstSquareBracketIsRequiredToBeRecognized()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"13", "]"
|
||||
});
|
||||
|
||||
var matcher = new MatcherArray();
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsFalse(result.Successful);
|
||||
Assert.AreEqual(0, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureSecondSquareBracketIsRequiredToBeRecognized()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"[", "13"
|
||||
});
|
||||
|
||||
var matcher = new MatcherArray();
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsFalse(result.Successful);
|
||||
Assert.AreEqual(0, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureSquareBracketsAreRequiredToBeRecognized()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"13"
|
||||
});
|
||||
|
||||
var matcher = new MatcherArray();
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsFalse(result.Successful);
|
||||
Assert.AreEqual(0, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureSquareBracketsNeedToBeInTheCorrectOrder()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"]", "13", "["
|
||||
});
|
||||
|
||||
var matcher = new MatcherArray();
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsFalse(result.Successful);
|
||||
Assert.AreEqual(0, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureNamedOutputIsDecimalNumberForDecimalInput()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"[", "13", "]"
|
||||
});
|
||||
|
||||
var matcher = new MatcherArray().WithName("array_token");
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(3, result.ConsumedTokenCount);
|
||||
Assert.AreEqual("13", result["array_token"].ElementAtOrDefault(0));
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureNamedOutputIsDecimalNumberForHexInput()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"[", "0x133", "]"
|
||||
});
|
||||
|
||||
var matcher = new MatcherArray().WithName("array_token");
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(3, result.ConsumedTokenCount);
|
||||
Assert.AreEqual("307", result["array_token"].ElementAtOrDefault(0));
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureNamedOutputIsStringForEnumValueInput()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"[", "HELLO_WORLD", "]"
|
||||
});
|
||||
|
||||
var matcher = new MatcherArray().WithName("array_token");
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(3, result.ConsumedTokenCount);
|
||||
Assert.AreEqual("HELLO_WORLD", result["array_token"].ElementAtOrDefault(0));
|
||||
}
|
||||
}
|
||||
}
|
@ -0,0 +1,121 @@
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using Microsoft.VisualStudio.TestTools.UnitTesting;
|
||||
using Moq;
|
||||
using ZoneCodeGenerator.Parsing;
|
||||
using ZoneCodeGenerator.Parsing.Matching;
|
||||
using ZoneCodeGenerator.Parsing.Matching.Matchers;
|
||||
|
||||
namespace ZoneCodeGeneratorTests.Parsing.Matching.Matchers
|
||||
{
|
||||
[TestClass]
|
||||
public class MatcherGroupAndTest
|
||||
{
|
||||
private Mock<ILexer> lexerMock;
|
||||
private MatchingContext matchingContext;
|
||||
|
||||
[TestInitialize]
|
||||
public void Setup()
|
||||
{
|
||||
lexerMock = new Mock<ILexer>();
|
||||
matchingContext = new MatchingContext(lexerMock.Object, new Dictionary<string, TokenMatcher>());
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureAllTestsSuccessfulMakesGroupSuccessful()
|
||||
{
|
||||
var groupAnd = new MatcherGroupAnd
|
||||
(
|
||||
new TestMatcher(true, 1),
|
||||
new TestMatcher(true, 1),
|
||||
new TestMatcher(true, 1),
|
||||
new TestMatcher(true, 1)
|
||||
);
|
||||
|
||||
var result = groupAnd.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(4, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureLastTestFailingLetsGroupFail()
|
||||
{
|
||||
var groupAnd = new MatcherGroupAnd
|
||||
(
|
||||
new TestMatcher(true, 4),
|
||||
new TestMatcher(true, 2),
|
||||
new TestMatcher(true, 1),
|
||||
new TestMatcher(false, 0)
|
||||
);
|
||||
|
||||
var result = groupAnd.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsFalse(result.Successful);
|
||||
Assert.AreEqual(0, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureFirstTestFailingLetsGroupFail()
|
||||
{
|
||||
var groupAnd = new MatcherGroupAnd
|
||||
(
|
||||
new TestMatcher(false, 0),
|
||||
new TestMatcher(true, 1),
|
||||
new TestMatcher(true, 1),
|
||||
new TestMatcher(true, 1)
|
||||
);
|
||||
|
||||
var result = groupAnd.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsFalse(result.Successful);
|
||||
Assert.AreEqual(0, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureTestsAreCalledWithCorrectTokenOffsets()
|
||||
{
|
||||
var testMatchers = new[]
|
||||
{
|
||||
new TestMatcher(true, 4),
|
||||
new TestMatcher(true, 2),
|
||||
new TestMatcher(true, 1),
|
||||
new TestMatcher(false, 0),
|
||||
new TestMatcher(true, 1)
|
||||
};
|
||||
var iTokenMatcherArray = (TokenMatcher[])testMatchers.Clone();
|
||||
var groupAnd = new MatcherGroupAnd(iTokenMatcherArray);
|
||||
|
||||
var result = groupAnd.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsFalse(result.Successful);
|
||||
Assert.AreEqual(0, result.ConsumedTokenCount);
|
||||
|
||||
Assert.IsTrue(testMatchers[0].WasTested);
|
||||
Assert.AreEqual(0, testMatchers[0].TestTokenOffset);
|
||||
|
||||
Assert.IsTrue(testMatchers[1].WasTested);
|
||||
Assert.AreEqual(4, testMatchers[1].TestTokenOffset);
|
||||
|
||||
Assert.IsTrue(testMatchers[2].WasTested);
|
||||
Assert.AreEqual(6, testMatchers[2].TestTokenOffset);
|
||||
|
||||
Assert.IsTrue(testMatchers[3].WasTested);
|
||||
Assert.AreEqual(7, testMatchers[3].TestTokenOffset);
|
||||
|
||||
Assert.IsFalse(testMatchers[4].WasTested);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureGroupWithNoTestsThrowsException()
|
||||
{
|
||||
MatcherGroupAnd matcherGroup = null;
|
||||
|
||||
Assert.ThrowsException<ArgumentException>(
|
||||
() => matcherGroup = new MatcherGroupAnd()
|
||||
);
|
||||
|
||||
Assert.IsNull(matcherGroup);
|
||||
}
|
||||
}
|
||||
}
|
@ -0,0 +1,186 @@
|
||||
using System.Collections.Generic;
|
||||
using Microsoft.VisualStudio.TestTools.UnitTesting;
|
||||
using Moq;
|
||||
using ZoneCodeGenerator.Parsing;
|
||||
using ZoneCodeGenerator.Parsing.Matching;
|
||||
using ZoneCodeGenerator.Parsing.Matching.Matchers;
|
||||
|
||||
namespace ZoneCodeGeneratorTests.Parsing.Matching.Matchers
|
||||
{
|
||||
[TestClass]
|
||||
public class MatcherGroupLoopTest
|
||||
{
|
||||
private const string LoopToken = "loop_token";
|
||||
|
||||
private int testsUntilUnsuccessful;
|
||||
private int timesTested;
|
||||
private Mock<ILexer> lexerMock;
|
||||
private Mock<TokenMatcher> tokenMatcherMock;
|
||||
private MatchingContext matchingContext;
|
||||
|
||||
[TestInitialize]
|
||||
public void Setup()
|
||||
{
|
||||
timesTested = 0;
|
||||
testsUntilUnsuccessful = 0;
|
||||
lexerMock = new Mock<ILexer>();
|
||||
tokenMatcherMock = new Mock<TokenMatcher>();
|
||||
|
||||
tokenMatcherMock.Setup(matcher => matcher.Test(It.IsAny<MatchingContext>(), It.IsAny<int>()))
|
||||
.Returns(() =>
|
||||
{
|
||||
timesTested++;
|
||||
|
||||
if(testsUntilUnsuccessful == 0)
|
||||
return new TokenMatchingResult(false, 0);
|
||||
|
||||
testsUntilUnsuccessful--;
|
||||
|
||||
var matchResult = new TokenMatchingResult(true, 1);
|
||||
|
||||
matchResult.AddNamedMatch(LoopToken, "test");
|
||||
|
||||
return matchResult;
|
||||
});
|
||||
|
||||
matchingContext = new MatchingContext(lexerMock.Object, new Dictionary<string, TokenMatcher>());
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureZeroOneMultipleAcceptsNoSuccessfulTests()
|
||||
{
|
||||
testsUntilUnsuccessful = 0;
|
||||
var matcherGroup = new MatcherGroupLoop(MatcherGroupLoop.LoopMode.ZeroOneMultiple, tokenMatcherMock.Object);
|
||||
|
||||
var result = matcherGroup.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(0, result.ConsumedTokenCount);
|
||||
Assert.AreEqual(1, timesTested);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureZeroOneMultipleAcceptsOneSuccessfulTest()
|
||||
{
|
||||
testsUntilUnsuccessful = 1;
|
||||
var matcherGroup = new MatcherGroupLoop(MatcherGroupLoop.LoopMode.ZeroOneMultiple, tokenMatcherMock.Object);
|
||||
|
||||
var result = matcherGroup.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(1, result.ConsumedTokenCount);
|
||||
Assert.AreEqual(2, timesTested);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureZeroOneMultipleAcceptsMultipleSuccessfulTest()
|
||||
{
|
||||
testsUntilUnsuccessful = 5;
|
||||
var matcherGroup = new MatcherGroupLoop(MatcherGroupLoop.LoopMode.ZeroOneMultiple, tokenMatcherMock.Object);
|
||||
|
||||
var result = matcherGroup.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(5, result.ConsumedTokenCount);
|
||||
Assert.AreEqual(6, timesTested);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureOneMultipleRejectsNoSuccessfulTests()
|
||||
{
|
||||
testsUntilUnsuccessful = 0;
|
||||
var matcherGroup = new MatcherGroupLoop(MatcherGroupLoop.LoopMode.OneMultiple, tokenMatcherMock.Object);
|
||||
|
||||
var result = matcherGroup.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsFalse(result.Successful);
|
||||
Assert.AreEqual(0, result.ConsumedTokenCount);
|
||||
Assert.AreEqual(1, timesTested);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureOneMultipleAcceptsOneSuccessfulTest()
|
||||
{
|
||||
testsUntilUnsuccessful = 1;
|
||||
var matcherGroup = new MatcherGroupLoop(MatcherGroupLoop.LoopMode.OneMultiple, tokenMatcherMock.Object);
|
||||
|
||||
var result = matcherGroup.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(1, result.ConsumedTokenCount);
|
||||
Assert.AreEqual(2, timesTested);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureOneMultipleAcceptsMultipleSuccessfulTests()
|
||||
{
|
||||
testsUntilUnsuccessful = 3;
|
||||
var matcherGroup = new MatcherGroupLoop(MatcherGroupLoop.LoopMode.OneMultiple, tokenMatcherMock.Object);
|
||||
|
||||
var result = matcherGroup.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(3, result.ConsumedTokenCount);
|
||||
Assert.AreEqual(4, timesTested);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureMultipleRejectsNoSuccessfulTests()
|
||||
{
|
||||
testsUntilUnsuccessful = 0;
|
||||
var matcherGroup = new MatcherGroupLoop(MatcherGroupLoop.LoopMode.Multiple, tokenMatcherMock.Object);
|
||||
|
||||
var result = matcherGroup.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsFalse(result.Successful);
|
||||
Assert.AreEqual(0, result.ConsumedTokenCount);
|
||||
Assert.AreEqual(1, timesTested);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureMultipleRejectsOneSuccessfulTest()
|
||||
{
|
||||
testsUntilUnsuccessful = 1;
|
||||
var matcherGroup = new MatcherGroupLoop(MatcherGroupLoop.LoopMode.Multiple, tokenMatcherMock.Object);
|
||||
|
||||
var result = matcherGroup.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsFalse(result.Successful);
|
||||
Assert.AreEqual(0, result.ConsumedTokenCount);
|
||||
Assert.AreEqual(2, timesTested);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureMultipleAcceptsMultipleSuccessfulTests()
|
||||
{
|
||||
testsUntilUnsuccessful = 2;
|
||||
var matcherGroup = new MatcherGroupLoop(MatcherGroupLoop.LoopMode.Multiple, tokenMatcherMock.Object);
|
||||
|
||||
var result = matcherGroup.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(2, result.ConsumedTokenCount);
|
||||
Assert.AreEqual(3, timesTested);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureAllNamedMatchesAreIncluded()
|
||||
{
|
||||
testsUntilUnsuccessful = 10;
|
||||
var matcherGroup = new MatcherGroupLoop(MatcherGroupLoop.LoopMode.Multiple, tokenMatcherMock.Object);
|
||||
|
||||
var result = matcherGroup.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(10, result.ConsumedTokenCount);
|
||||
Assert.AreEqual(11, timesTested);
|
||||
|
||||
var namedMatches = result[LoopToken];
|
||||
|
||||
Assert.AreEqual(10, namedMatches.Count);
|
||||
|
||||
foreach(var namedMatch in namedMatches)
|
||||
Assert.AreEqual("test", namedMatch);
|
||||
}
|
||||
}
|
||||
}
|
@ -0,0 +1,45 @@
|
||||
using System.Collections.Generic;
|
||||
using Microsoft.VisualStudio.TestTools.UnitTesting;
|
||||
using Moq;
|
||||
using ZoneCodeGenerator.Parsing;
|
||||
using ZoneCodeGenerator.Parsing.Matching;
|
||||
using ZoneCodeGenerator.Parsing.Matching.Matchers;
|
||||
|
||||
namespace ZoneCodeGeneratorTests.Parsing.Matching.Matchers
|
||||
{
|
||||
[TestClass]
|
||||
public class MatcherGroupOptionalTest
|
||||
{
|
||||
private Mock<ILexer> lexerMock;
|
||||
private MatchingContext matchingContext;
|
||||
|
||||
[TestInitialize]
|
||||
public void Setup()
|
||||
{
|
||||
lexerMock = new Mock<ILexer>();
|
||||
matchingContext = new MatchingContext(lexerMock.Object, new Dictionary<string, TokenMatcher>());
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureIsSuccessfulWhenMatcherIsSuccessful()
|
||||
{
|
||||
var matcherGroup = new MatcherGroupOptional(new TestMatcher(true, 5));
|
||||
|
||||
var result = matcherGroup.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(5, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureIsSuccessfulWhenMatcherIsUnsuccessful()
|
||||
{
|
||||
var matcherGroup = new MatcherGroupOptional(new TestMatcher(false, 0));
|
||||
|
||||
var result = matcherGroup.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(0, result.ConsumedTokenCount);
|
||||
}
|
||||
}
|
||||
}
|
@ -0,0 +1,137 @@
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using Microsoft.VisualStudio.TestTools.UnitTesting;
|
||||
using Moq;
|
||||
using ZoneCodeGenerator.Parsing;
|
||||
using ZoneCodeGenerator.Parsing.Matching;
|
||||
using ZoneCodeGenerator.Parsing.Matching.Matchers;
|
||||
|
||||
namespace ZoneCodeGeneratorTests.Parsing.Matching.Matchers
|
||||
{
|
||||
[TestClass]
|
||||
public class MatcherGroupOrTest
|
||||
{
|
||||
private Mock<ILexer> lexerMock;
|
||||
private MatchingContext matchingContext;
|
||||
|
||||
[TestInitialize]
|
||||
public void Setup()
|
||||
{
|
||||
lexerMock = new Mock<ILexer>();
|
||||
matchingContext = new MatchingContext(lexerMock.Object, new Dictionary<string, TokenMatcher>());
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureAnyTestSuccessfulMakesGroupSuccessful()
|
||||
{
|
||||
var matcherGroup = new MatcherGroupOr
|
||||
(
|
||||
new TestMatcher(false, 0),
|
||||
new TestMatcher(false, 0),
|
||||
new TestMatcher(true, 3),
|
||||
new TestMatcher(false, 0)
|
||||
);
|
||||
|
||||
var result = matcherGroup.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(3, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureLastTestSuccessfulMakesGroupSuccessful()
|
||||
{
|
||||
var matcherGroup = new MatcherGroupOr
|
||||
(
|
||||
new TestMatcher(false, 0),
|
||||
new TestMatcher(false, 0),
|
||||
new TestMatcher(false, 0),
|
||||
new TestMatcher(true, 4)
|
||||
);
|
||||
|
||||
var result = matcherGroup.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(4, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureAllTestsSuccessfulMakesGroupSuccessful()
|
||||
{
|
||||
var matcherGroup = new MatcherGroupOr
|
||||
(
|
||||
new TestMatcher(true, 1),
|
||||
new TestMatcher(true, 2),
|
||||
new TestMatcher(true, 3),
|
||||
new TestMatcher(true, 4)
|
||||
);
|
||||
|
||||
var result = matcherGroup.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(1, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureNoTestsSuccessfulMakesGroupUnsuccessful()
|
||||
{
|
||||
var matcherGroup = new MatcherGroupOr
|
||||
(
|
||||
new TestMatcher(false, 0),
|
||||
new TestMatcher(false, 0),
|
||||
new TestMatcher(false, 0)
|
||||
);
|
||||
|
||||
var result = matcherGroup.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsFalse(result.Successful);
|
||||
Assert.AreEqual(0, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureTestsAreCalledWithCorrectTokenOffsets()
|
||||
{
|
||||
var testMatchers = new[]
|
||||
{
|
||||
new TestMatcher(false, 0),
|
||||
new TestMatcher(false, 0),
|
||||
new TestMatcher(false, 0),
|
||||
new TestMatcher(true, 4),
|
||||
new TestMatcher(false, 0),
|
||||
};
|
||||
var iTokenMatcherArray = (TokenMatcher[])testMatchers.Clone();
|
||||
var matcherGroup = new MatcherGroupOr(iTokenMatcherArray);
|
||||
|
||||
var result = matcherGroup.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(4, result.ConsumedTokenCount);
|
||||
|
||||
Assert.IsTrue(testMatchers[0].WasTested);
|
||||
Assert.AreEqual(0, testMatchers[0].TestTokenOffset);
|
||||
|
||||
Assert.IsTrue(testMatchers[1].WasTested);
|
||||
Assert.AreEqual(0, testMatchers[1].TestTokenOffset);
|
||||
|
||||
Assert.IsTrue(testMatchers[2].WasTested);
|
||||
Assert.AreEqual(0, testMatchers[2].TestTokenOffset);
|
||||
|
||||
Assert.IsTrue(testMatchers[3].WasTested);
|
||||
Assert.AreEqual(0, testMatchers[3].TestTokenOffset);
|
||||
|
||||
Assert.IsFalse(testMatchers[4].WasTested);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureGroupWithNoTestsThrowsException()
|
||||
{
|
||||
MatcherGroupOr matcherGroup = null;
|
||||
|
||||
Assert.ThrowsException<ArgumentException>(
|
||||
() => matcherGroup = new MatcherGroupOr()
|
||||
);
|
||||
|
||||
Assert.IsNull(matcherGroup);
|
||||
}
|
||||
}
|
||||
}
|
@ -0,0 +1,99 @@
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using Microsoft.VisualStudio.TestTools.UnitTesting;
|
||||
using Moq;
|
||||
using ZoneCodeGenerator.Parsing;
|
||||
using ZoneCodeGenerator.Parsing.Matching;
|
||||
using ZoneCodeGenerator.Parsing.Matching.Matchers;
|
||||
|
||||
namespace ZoneCodeGeneratorTests.Parsing.Matching.Matchers
|
||||
{
|
||||
[TestClass]
|
||||
public class MatcherLiteralTest
|
||||
{
|
||||
private Mock<ILexer> lexerMock;
|
||||
private int tokenOffset;
|
||||
private List<string> tokens;
|
||||
|
||||
private MatchingContext matchingContext;
|
||||
|
||||
[TestInitialize]
|
||||
public void Setup()
|
||||
{
|
||||
tokenOffset = 0;
|
||||
tokens = new List<string>();
|
||||
|
||||
lexerMock = new Mock<ILexer>();
|
||||
|
||||
lexerMock.Setup(lexer => lexer.PeekToken(It.IsAny<int>()))
|
||||
.Returns((int index) => tokens.ElementAtOrDefault(index + tokenOffset));
|
||||
lexerMock.Setup(lexer => lexer.NextToken())
|
||||
.Returns(() => tokens.ElementAtOrDefault(tokenOffset++));
|
||||
lexerMock.Setup(lexer => lexer.SkipTokens(It.IsAny<int>()))
|
||||
.Callback((int count) => tokenOffset += count);
|
||||
|
||||
matchingContext = new MatchingContext(lexerMock.Object, new Dictionary<string, TokenMatcher>());
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureMatchingSameStringReturnsSuccessful()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"const"
|
||||
});
|
||||
|
||||
var matcher = new MatcherLiteral("const");
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(1, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureMatchingDifferentStringReturnsUnsuccessful()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"long"
|
||||
});
|
||||
|
||||
var matcher = new MatcherLiteral("const");
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsFalse(result.Successful);
|
||||
Assert.AreEqual(0, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureMatchingIsCaseSensitive()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"CONST"
|
||||
});
|
||||
|
||||
var matcher = new MatcherLiteral("const");
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsFalse(result.Successful);
|
||||
Assert.AreEqual(0, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureNamedMatchIsLiteralItself()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"const"
|
||||
});
|
||||
|
||||
var matcher = new MatcherLiteral("const").WithName("test_token");
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(1, result.ConsumedTokenCount);
|
||||
Assert.AreEqual("const", result["test_token"].ElementAtOrDefault(0));
|
||||
}
|
||||
}
|
||||
}
|
@ -0,0 +1,159 @@
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using Microsoft.VisualStudio.TestTools.UnitTesting;
|
||||
using Moq;
|
||||
using ZoneCodeGenerator.Parsing;
|
||||
using ZoneCodeGenerator.Parsing.Matching;
|
||||
using ZoneCodeGenerator.Parsing.Matching.Matchers;
|
||||
|
||||
namespace ZoneCodeGeneratorTests.Parsing.Matching.Matchers
|
||||
{
|
||||
[TestClass]
|
||||
public class MatcherNameTest
|
||||
{
|
||||
private Mock<ILexer> lexerMock;
|
||||
private int tokenOffset;
|
||||
private List<string> tokens;
|
||||
|
||||
private MatchingContext matchingContext;
|
||||
|
||||
[TestInitialize]
|
||||
public void Setup()
|
||||
{
|
||||
tokenOffset = 0;
|
||||
tokens = new List<string>();
|
||||
|
||||
lexerMock = new Mock<ILexer>();
|
||||
|
||||
lexerMock.Setup(lexer => lexer.PeekToken(It.IsAny<int>()))
|
||||
.Returns((int index) => tokens.ElementAtOrDefault(index + tokenOffset));
|
||||
lexerMock.Setup(lexer => lexer.NextToken())
|
||||
.Returns(() => tokens.ElementAtOrDefault(tokenOffset++));
|
||||
lexerMock.Setup(lexer => lexer.SkipTokens(It.IsAny<int>()))
|
||||
.Callback((int count) => tokenOffset += count);
|
||||
|
||||
matchingContext = new MatchingContext(lexerMock.Object, new Dictionary<string, TokenMatcher>());
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureRecognizesNormalName()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"variable_name"
|
||||
});
|
||||
|
||||
var matcher = new MatcherName();
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(1, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureRecognizesUnderscoreAtTheBeginning()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"_variable_name"
|
||||
});
|
||||
|
||||
var matcher = new MatcherName();
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(1, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureAcceptsDigit()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"v4ri4bl3_n4m3"
|
||||
});
|
||||
|
||||
var matcher = new MatcherName();
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(1, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureDoesNotAcceptDigitAtTheBeginning()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"5variable_name"
|
||||
});
|
||||
|
||||
var matcher = new MatcherName();
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsFalse(result.Successful);
|
||||
Assert.AreEqual(0, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureDoesNotAcceptCKeyword()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"float"
|
||||
});
|
||||
|
||||
var matcher = new MatcherName();
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsFalse(result.Successful);
|
||||
Assert.AreEqual(0, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureDoesNotAcceptSymbols()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"%$§"
|
||||
});
|
||||
|
||||
var matcher = new MatcherName();
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsFalse(result.Successful);
|
||||
Assert.AreEqual(0, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureDoesNotAcceptEmptyString()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
""
|
||||
});
|
||||
|
||||
var matcher = new MatcherName();
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsFalse(result.Successful);
|
||||
Assert.AreEqual(0, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureNamedOutputIsMatchedName()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"variable_n4me"
|
||||
});
|
||||
|
||||
var matcher = new MatcherName().WithName("name_token");
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(1, result.ConsumedTokenCount);
|
||||
Assert.AreEqual("variable_n4me", result["name_token"].ElementAtOrDefault(0));
|
||||
}
|
||||
}
|
||||
}
|
@ -0,0 +1,160 @@
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using Microsoft.VisualStudio.TestTools.UnitTesting;
|
||||
using Moq;
|
||||
using ZoneCodeGenerator.Parsing;
|
||||
using ZoneCodeGenerator.Parsing.Matching;
|
||||
using ZoneCodeGenerator.Parsing.Matching.Matchers;
|
||||
|
||||
namespace ZoneCodeGeneratorTests.Parsing.Matching.Matchers
|
||||
{
|
||||
[TestClass]
|
||||
public class MatcherNumberTest
|
||||
{
|
||||
private Mock<ILexer> lexerMock;
|
||||
private int tokenOffset;
|
||||
private List<string> tokens;
|
||||
|
||||
private MatchingContext matchingContext;
|
||||
|
||||
[TestInitialize]
|
||||
public void Setup()
|
||||
{
|
||||
tokenOffset = 0;
|
||||
tokens = new List<string>();
|
||||
|
||||
lexerMock = new Mock<ILexer>();
|
||||
|
||||
lexerMock.Setup(lexer => lexer.PeekToken(It.IsAny<int>()))
|
||||
.Returns((int index) => tokens.ElementAtOrDefault(index + tokenOffset));
|
||||
lexerMock.Setup(lexer => lexer.NextToken())
|
||||
.Returns(() => tokens.ElementAtOrDefault(tokenOffset++));
|
||||
lexerMock.Setup(lexer => lexer.SkipTokens(It.IsAny<int>()))
|
||||
.Callback((int count) => tokenOffset += count);
|
||||
|
||||
matchingContext = new MatchingContext(lexerMock.Object, new Dictionary<string, TokenMatcher>());
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureDecimalNumbersAreRecognized()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"1337"
|
||||
});
|
||||
|
||||
var matcher = new MatcherNumber();
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(1, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureHexNumbersAreRecognized()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"0x1A4"
|
||||
});
|
||||
|
||||
var matcher = new MatcherNumber();
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(1, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureHexNumbersWithInvalidLettersAreInvalid()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"0xAFZF"
|
||||
});
|
||||
|
||||
var matcher = new MatcherNumber();
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsFalse(result.Successful);
|
||||
Assert.AreEqual(0, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureWordsAreInvalid()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"Hello"
|
||||
});
|
||||
|
||||
var matcher = new MatcherNumber();
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsFalse(result.Successful);
|
||||
Assert.AreEqual(0, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureSymbolsAreInvalid()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"%"
|
||||
});
|
||||
|
||||
var matcher = new MatcherNumber();
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsFalse(result.Successful);
|
||||
Assert.AreEqual(0, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureJustHexPrefixIsInvalid()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"0x"
|
||||
});
|
||||
|
||||
var matcher = new MatcherNumber();
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsFalse(result.Successful);
|
||||
Assert.AreEqual(0, result.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureNamedOutputIsDecimalNumberForDecimalInput()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"420"
|
||||
});
|
||||
|
||||
var matcher = new MatcherNumber().WithName("number_token");
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(1, result.ConsumedTokenCount);
|
||||
Assert.AreEqual("420", result["number_token"].ElementAtOrDefault(0));
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureNamedOutputIsDecimalNumberForHexInput()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"0x1a5"
|
||||
});
|
||||
|
||||
var matcher = new MatcherNumber().WithName("number_token");
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(1, result.ConsumedTokenCount);
|
||||
Assert.AreEqual("421", result["number_token"].ElementAtOrDefault(0));
|
||||
}
|
||||
}
|
||||
}
|
@ -0,0 +1,278 @@
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using Microsoft.VisualStudio.TestTools.UnitTesting;
|
||||
using Moq;
|
||||
using ZoneCodeGenerator.Parsing;
|
||||
using ZoneCodeGenerator.Parsing.Matching;
|
||||
using ZoneCodeGenerator.Parsing.Matching.Matchers;
|
||||
|
||||
namespace ZoneCodeGeneratorTests.Parsing.Matching.Matchers
|
||||
{
|
||||
[TestClass]
|
||||
public class MatcherTypenameTest
|
||||
{
|
||||
private Mock<ILexer> lexerMock;
|
||||
private int tokenOffset;
|
||||
private List<string> tokens;
|
||||
|
||||
private MatchingContext matchingContext;
|
||||
|
||||
[TestInitialize]
|
||||
public void Setup()
|
||||
{
|
||||
tokenOffset = 0;
|
||||
tokens = new List<string>();
|
||||
|
||||
lexerMock = new Mock<ILexer>();
|
||||
|
||||
lexerMock.Setup(lexer => lexer.PeekToken(It.IsAny<int>()))
|
||||
.Returns((int index) => tokens.ElementAtOrDefault(index + tokenOffset));
|
||||
lexerMock.Setup(lexer => lexer.NextToken())
|
||||
.Returns(() => tokens.ElementAtOrDefault(tokenOffset++));
|
||||
lexerMock.Setup(lexer => lexer.SkipTokens(It.IsAny<int>()))
|
||||
.Callback((int count) => tokenOffset += count);
|
||||
|
||||
matchingContext = new MatchingContext(lexerMock.Object, new Dictionary<string, TokenMatcher>());
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureBaseTypeNamesAreRecognized()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"int"
|
||||
});
|
||||
|
||||
var matcher = new MatcherTypename().WithName("type_token");
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(1, result.ConsumedTokenCount);
|
||||
Assert.AreEqual("int", result["type_token"].ElementAtOrDefault(0));
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureNormalTypeNamesAreRecognized()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"GfxWorld"
|
||||
});
|
||||
|
||||
var matcher = new MatcherTypename().WithName("type_token");
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(1, result.ConsumedTokenCount);
|
||||
Assert.AreEqual("GfxWorld", result["type_token"].ElementAtOrDefault(0));
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureUnsignedTypeNamesAreRecognized()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"unsigned", "int"
|
||||
});
|
||||
|
||||
var matcher = new MatcherTypename().WithName("type_token");
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(2, result.ConsumedTokenCount);
|
||||
Assert.AreEqual("unsigned int", result["type_token"].ElementAtOrDefault(0));
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureSignedTypeNamesAreRecognized()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"signed", "int"
|
||||
});
|
||||
|
||||
var matcher = new MatcherTypename().WithName("type_token");
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(2, result.ConsumedTokenCount);
|
||||
Assert.AreEqual("signed int", result["type_token"].ElementAtOrDefault(0));
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureConstTypeNamesAreRecognized()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"const", "int"
|
||||
});
|
||||
|
||||
var matcher = new MatcherTypename().WithName("type_token");
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(2, result.ConsumedTokenCount);
|
||||
Assert.AreEqual("const int", result["type_token"].ElementAtOrDefault(0));
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureDoubleLongIsRecognized()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"long", "long"
|
||||
});
|
||||
|
||||
var matcher = new MatcherTypename().WithName("type_token");
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(2, result.ConsumedTokenCount);
|
||||
Assert.AreEqual("long long", result["type_token"].ElementAtOrDefault(0));
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureDoubleLongWithPrefixesIsRecognized()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"const", "unsigned", "long", "long"
|
||||
});
|
||||
|
||||
var matcher = new MatcherTypename().WithName("type_token");
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(4, result.ConsumedTokenCount);
|
||||
Assert.AreEqual("const unsigned long long", result["type_token"].ElementAtOrDefault(0));
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureDoubleIntIsNotRecognized()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"int", "int"
|
||||
});
|
||||
|
||||
var matcher = new MatcherTypename().WithName("type_token");
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(1, result.ConsumedTokenCount);
|
||||
Assert.AreEqual("int", result["type_token"].ElementAtOrDefault(0));
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureNamespacesAreAllowed()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"std", ":", ":", "string"
|
||||
});
|
||||
|
||||
var matcher = new MatcherTypename().WithName("type_token");
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(4, result.ConsumedTokenCount);
|
||||
Assert.AreEqual("std::string", result["type_token"].ElementAtOrDefault(0));
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureAcceptsTypeNamesWithNumbersAndUnderscores()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"std", ":", ":", "int32_t"
|
||||
});
|
||||
|
||||
var matcher = new MatcherTypename().WithName("type_token");
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(4, result.ConsumedTokenCount);
|
||||
Assert.AreEqual("std::int32_t", result["type_token"].ElementAtOrDefault(0));
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureShortNamespacesAreAllowed()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"a", ":", ":", "b"
|
||||
});
|
||||
|
||||
var matcher = new MatcherTypename().WithName("type_token");
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(4, result.ConsumedTokenCount);
|
||||
Assert.AreEqual("a::b", result["type_token"].ElementAtOrDefault(0));
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureDoubleColonPrefixIsNotAllowed()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
":", ":", "string"
|
||||
});
|
||||
|
||||
var matcher = new MatcherTypename().WithName("type_token");
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsFalse(result.Successful);
|
||||
Assert.AreEqual(0, result.ConsumedTokenCount);
|
||||
Assert.That.IsZero(result["type_token"].Count);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureSingleDoubleColonNamespacesDoNotMatch()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"std", ":", "string"
|
||||
});
|
||||
|
||||
var matcher = new MatcherTypename().WithName("type_token");
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsTrue(result.Successful);
|
||||
Assert.AreEqual(1, result.ConsumedTokenCount);
|
||||
Assert.AreEqual("std", result["type_token"].ElementAtOrDefault(0));
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureSymbolsAreNotAllowed()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"%"
|
||||
});
|
||||
|
||||
var matcher = new MatcherTypename().WithName("type_token");
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsFalse(result.Successful);
|
||||
Assert.AreEqual(0, result.ConsumedTokenCount);
|
||||
Assert.That.IsZero(result["type_token"].Count);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureSymbolsWithUnsignedAreNotAllowed()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"unsigned", "%"
|
||||
});
|
||||
|
||||
var matcher = new MatcherTypename().WithName("type_token");
|
||||
var result = matcher.Test(matchingContext, 0);
|
||||
|
||||
Assert.IsFalse(result.Successful);
|
||||
Assert.AreEqual(0, result.ConsumedTokenCount);
|
||||
Assert.That.IsZero(result["type_token"].Count);
|
||||
}
|
||||
}
|
||||
}
|
@ -0,0 +1,41 @@
|
||||
using ZoneCodeGenerator.Parsing.Matching;
|
||||
|
||||
namespace ZoneCodeGeneratorTests.Parsing.Matching.Matchers
|
||||
{
|
||||
class TestMatcher : TokenMatcher
|
||||
{
|
||||
private readonly int tokenCount;
|
||||
private readonly string tokenName;
|
||||
|
||||
public bool Successful { get; set; }
|
||||
public int TestTokenOffset { get; private set; }
|
||||
public bool WasTested { get; private set; }
|
||||
|
||||
public TestMatcher(bool successful, int tokenCount, string tokenName = "")
|
||||
{
|
||||
Successful = successful;
|
||||
this.tokenCount = tokenCount;
|
||||
this.tokenName = tokenName;
|
||||
TestTokenOffset = 0;
|
||||
WasTested = false;
|
||||
}
|
||||
|
||||
protected override string GetIdentifier()
|
||||
{
|
||||
return "TestMatcher";
|
||||
}
|
||||
|
||||
protected override TokenMatchingResult PerformTest(MatchingContext context, int tokenOffset)
|
||||
{
|
||||
var result = new TokenMatchingResult(Successful, Successful ? tokenCount : 0);
|
||||
|
||||
if(!string.IsNullOrEmpty(tokenName))
|
||||
result.AddNamedMatch(tokenName, "test");
|
||||
|
||||
TestTokenOffset = tokenOffset;
|
||||
WasTested = true;
|
||||
|
||||
return result;
|
||||
}
|
||||
}
|
||||
}
|
@ -0,0 +1,45 @@
|
||||
using System.Collections.Generic;
|
||||
using ZoneCodeGenerator.Parsing;
|
||||
|
||||
namespace ZoneCodeGeneratorTests.Parsing.Mock
|
||||
{
|
||||
class IncludingParsingStreamTest : IIncludingParsingStream
|
||||
{
|
||||
public string Filename { get; set; }
|
||||
public int Line { get; set; }
|
||||
public List<string> Lines { get; }
|
||||
public bool EndOfStream => Line >= Lines.Count;
|
||||
public string LastInclude { get; private set; }
|
||||
public int IncludeCount { get; private set; }
|
||||
|
||||
public IncludingParsingStreamTest(string filename)
|
||||
{
|
||||
Line = 0;
|
||||
Filename = filename;
|
||||
Lines = new List<string>();
|
||||
LastInclude = "";
|
||||
IncludeCount = 0;
|
||||
}
|
||||
|
||||
public string ReadLine()
|
||||
{
|
||||
return EndOfStream ? "" : Lines[Line++];
|
||||
}
|
||||
|
||||
public void IncludeFile(string filename)
|
||||
{
|
||||
LastInclude = filename;
|
||||
IncludeCount++;
|
||||
}
|
||||
|
||||
public void Close()
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
public void Dispose()
|
||||
{
|
||||
Close();
|
||||
}
|
||||
}
|
||||
}
|
@ -0,0 +1,161 @@
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using Microsoft.VisualStudio.TestTools.UnitTesting;
|
||||
using Moq;
|
||||
using ZoneCodeGenerator.Parsing;
|
||||
using ZoneCodeGenerator.Parsing.C_Header;
|
||||
using ZoneCodeGenerator.Parsing.C_Header.Blocks;
|
||||
using ZoneCodeGenerator.Parsing.C_Header.Tests;
|
||||
using ZoneCodeGenerator.Parsing.Testing;
|
||||
|
||||
namespace ZoneCodeGeneratorTests.Parsing.Testing.Tests
|
||||
{
|
||||
[TestClass]
|
||||
public class TestCloseBlockTest
|
||||
{
|
||||
private Mock<IHeaderParserState> parserStateMock;
|
||||
private Mock<Block> topBlock;
|
||||
private Mock<INameAssignable> topBlockNameAssignable;
|
||||
|
||||
private Mock<ILexer> lexerMock;
|
||||
private int tokenOffset;
|
||||
private List<string> tokens;
|
||||
|
||||
[TestInitialize]
|
||||
public void Setup()
|
||||
{
|
||||
parserStateMock = new Mock<IHeaderParserState>();
|
||||
topBlock = new Mock<Block>(parserStateMock.Object, BlockType.None);
|
||||
topBlockNameAssignable = topBlock.As<INameAssignable>();
|
||||
|
||||
parserStateMock.SetupGet(state => state.CurrentBlock).Returns(() => topBlock.Object);
|
||||
|
||||
tokenOffset = 0;
|
||||
tokens = new List<string>();
|
||||
lexerMock = new Mock<ILexer>();
|
||||
|
||||
lexerMock.Setup(lexer => lexer.PeekToken(It.IsAny<int>()))
|
||||
.Returns((int index) => tokens.ElementAtOrDefault(index + tokenOffset));
|
||||
lexerMock.Setup(lexer => lexer.NextToken())
|
||||
.Returns(() => tokens.ElementAtOrDefault(tokenOffset++));
|
||||
lexerMock.Setup(lexer => lexer.SkipTokens(It.IsAny<int>()))
|
||||
.Callback((int count) => tokenOffset += count);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureRecognizesSimpleCurlyBrackets()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"}", "struct", "test", "{"
|
||||
});
|
||||
|
||||
var test = new TestCloseBlock(false);
|
||||
|
||||
Assert.AreEqual(TokenTestResult.Match, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
|
||||
// Be sure there was no name assigned
|
||||
topBlockNameAssignable.Verify(assignable => assignable.AssignName(It.IsAny<string>()), Times.Never());
|
||||
|
||||
// Be sure the top block was popped
|
||||
parserStateMock.Verify(state => state.PopBlock());
|
||||
|
||||
Assert.AreEqual(1, test.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureRecognizesCurlyBracketsWithSemicolon()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"}", ";", "struct", "test", "{"
|
||||
});
|
||||
|
||||
var test = new TestCloseBlock(true);
|
||||
|
||||
Assert.AreEqual(TokenTestResult.Match, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
|
||||
// Be sure there was no name assigned
|
||||
topBlockNameAssignable.Verify(assignable => assignable.AssignName(It.IsAny<string>()), Times.Never());
|
||||
|
||||
// Be sure the top block was popped
|
||||
parserStateMock.Verify(state => state.PopBlock());
|
||||
|
||||
Assert.AreEqual(2, test.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureFailsWithoutSemicolonIfRequired()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"}", "struct", "test", "{"
|
||||
});
|
||||
|
||||
var test = new TestCloseBlock(true);
|
||||
|
||||
Assert.ThrowsException<TestFailedException>(() => test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
|
||||
// Be sure there was no name assigned
|
||||
topBlockNameAssignable.Verify(assignable => assignable.AssignName(It.IsAny<string>()), Times.Never());
|
||||
|
||||
parserStateMock.Verify(state => state.PopBlock(), Times.Never());
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureAssignsName()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"}", "closing_name", ";", "struct", "test", "{"
|
||||
});
|
||||
|
||||
var test = new TestCloseBlock(true);
|
||||
|
||||
Assert.AreEqual(TokenTestResult.Match, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
|
||||
topBlockNameAssignable.Verify(assignable => assignable.AssignName("closing_name"));
|
||||
topBlockNameAssignable.VerifyNoOtherCalls();
|
||||
|
||||
// Be sure the top block was popped
|
||||
parserStateMock.Verify(state => state.PopBlock());
|
||||
|
||||
Assert.AreEqual(3, test.ConsumedTokenCount);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureFailsIfCannotAssignName()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"}", "closing_name", ";", "struct", "test", "{"
|
||||
});
|
||||
|
||||
// No INameAssignable interface implemented
|
||||
topBlock = new Mock<Block>(parserStateMock.Object, BlockType.None);
|
||||
|
||||
var test = new TestCloseBlock(true);
|
||||
|
||||
Assert.ThrowsException<TestFailedException>(() => test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
|
||||
parserStateMock.Verify(state => state.PopBlock(), Times.Never());
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureDoesNotMatchIfNoCurlyBracket()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"{", "}", "struct", "test", "{"
|
||||
});
|
||||
|
||||
var test = new TestCloseBlock(false);
|
||||
|
||||
Assert.AreEqual(TokenTestResult.NoMatch, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
|
||||
parserStateMock.Verify(state => state.PopBlock(), Times.Never());
|
||||
|
||||
Assert.AreEqual(0, test.ConsumedTokenCount);
|
||||
}
|
||||
}
|
||||
}
|
@ -0,0 +1,318 @@
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using Microsoft.VisualStudio.TestTools.UnitTesting;
|
||||
using Moq;
|
||||
using ZoneCodeGenerator.Domain;
|
||||
using ZoneCodeGenerator.Parsing;
|
||||
using ZoneCodeGenerator.Parsing.C_Header;
|
||||
using ZoneCodeGenerator.Parsing.C_Header.Blocks;
|
||||
using ZoneCodeGenerator.Parsing.C_Header.Tests;
|
||||
using ZoneCodeGenerator.Parsing.Testing;
|
||||
|
||||
namespace ZoneCodeGeneratorTests.Parsing.Testing.Tests
|
||||
{
|
||||
[TestClass]
|
||||
public class TestEnumMemberTest
|
||||
{
|
||||
private Mock<IHeaderParserState> parserStateMock;
|
||||
private Mock<BlockEnum> enumMock;
|
||||
private EnumMember addedEnumMember;
|
||||
|
||||
private Mock<ILexer> lexerMock;
|
||||
private int tokenOffset;
|
||||
private List<string> tokens;
|
||||
|
||||
[TestInitialize]
|
||||
public void Setup()
|
||||
{
|
||||
parserStateMock = new Mock<IHeaderParserState>();
|
||||
enumMock = new Mock<BlockEnum>(parserStateMock.Object, "testenum", DataTypeBaseType.INT, false);
|
||||
addedEnumMember = null;
|
||||
|
||||
parserStateMock.SetupGet(state => state.CurrentBlock).Returns(() => enumMock.Object);
|
||||
enumMock.Setup(_enum => _enum.AddMember(It.IsAny<EnumMember>()))
|
||||
.Callback((EnumMember member) => addedEnumMember = member);
|
||||
|
||||
tokenOffset = 0;
|
||||
tokens = new List<string>();
|
||||
lexerMock = new Mock<ILexer>();
|
||||
|
||||
lexerMock.Setup(lexer => lexer.PeekToken(It.IsAny<int>()))
|
||||
.Returns((int index) => tokens.ElementAtOrDefault(index + tokenOffset));
|
||||
lexerMock.Setup(lexer => lexer.NextToken())
|
||||
.Returns(() => tokens.ElementAtOrDefault(tokenOffset++));
|
||||
lexerMock.Setup(lexer => lexer.SkipTokens(It.IsAny<int>()))
|
||||
.Callback((int count) => tokenOffset += count);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureAcceptsSimpleEnumEntry()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"asdf", ","
|
||||
});
|
||||
|
||||
var test = new TestEnumMember();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.Match, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(2, test.ConsumedTokenCount);
|
||||
|
||||
enumMock.Verify(_enum => _enum.AddMember(It.IsAny<EnumMember>()), Times.Once());
|
||||
|
||||
Assert.AreEqual("asdf", addedEnumMember.Name);
|
||||
Assert.AreEqual(0L, addedEnumMember.Value);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureAcceptsEntryWithSpecialCharacters()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"$ASgF123__", ","
|
||||
});
|
||||
|
||||
var test = new TestEnumMember();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.Match, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(2, test.ConsumedTokenCount);
|
||||
|
||||
enumMock.Verify(_enum => _enum.AddMember(It.IsAny<EnumMember>()), Times.Once());
|
||||
|
||||
Assert.AreEqual("$ASgF123__", addedEnumMember.Name);
|
||||
Assert.AreEqual(0L, addedEnumMember.Value);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureRejectsWithDigitInTheBeginning()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"123var", ","
|
||||
});
|
||||
|
||||
var test = new TestEnumMember();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.NoMatch, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(0, test.ConsumedTokenCount);
|
||||
|
||||
enumMock.Verify(_enum => _enum.AddMember(It.IsAny<EnumMember>()), Times.Never());
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureAcceptsEntryWithDecimalNumber()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"leet", "=", "1337", ","
|
||||
});
|
||||
|
||||
var test = new TestEnumMember();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.Match, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(4, test.ConsumedTokenCount);
|
||||
|
||||
enumMock.Verify(_enum => _enum.AddMember(It.IsAny<EnumMember>()), Times.Once());
|
||||
|
||||
Assert.AreEqual("leet", addedEnumMember.Name);
|
||||
Assert.AreEqual(1337L, addedEnumMember.Value);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureAcceptsEntryWithHexadecimalNumber()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"smoke", "=", "0x1a4", ","
|
||||
});
|
||||
|
||||
var test = new TestEnumMember();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.Match, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(4, test.ConsumedTokenCount);
|
||||
|
||||
enumMock.Verify(_enum => _enum.AddMember(It.IsAny<EnumMember>()), Times.Once());
|
||||
|
||||
Assert.AreEqual("smoke", addedEnumMember.Name);
|
||||
Assert.AreEqual(420L, addedEnumMember.Value);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureRejectsEntryWithoutName()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
","
|
||||
});
|
||||
|
||||
var test = new TestEnumMember();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.NoMatch, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(0, test.ConsumedTokenCount);
|
||||
|
||||
enumMock.Verify(_enum => _enum.AddMember(It.IsAny<EnumMember>()), Times.Never());
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureRejectsEntryWithoutNameButWithNumber()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"=", "0", ","
|
||||
});
|
||||
|
||||
var test = new TestEnumMember();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.NoMatch, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(0, test.ConsumedTokenCount);
|
||||
|
||||
enumMock.Verify(_enum => _enum.AddMember(It.IsAny<EnumMember>()), Times.Never());
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsurePicksNextNumberWhenNoneSpecified()
|
||||
{
|
||||
enumMock.Setup(_enum => _enum.GetNextEnumValue()).Returns(1337L);
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"asdf", ","
|
||||
});
|
||||
|
||||
var test = new TestEnumMember();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.Match, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(2, test.ConsumedTokenCount);
|
||||
|
||||
enumMock.Verify(_enum => _enum.AddMember(It.IsAny<EnumMember>()), Times.Once());
|
||||
|
||||
Assert.AreEqual("asdf", addedEnumMember.Name);
|
||||
Assert.AreEqual(1337L, addedEnumMember.Value);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureNeedsTerminator()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"asdf", "nextentry"
|
||||
});
|
||||
|
||||
var test = new TestEnumMember();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.NoMatch, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(0, test.ConsumedTokenCount);
|
||||
|
||||
enumMock.Verify(_enum => _enum.AddMember(It.IsAny<EnumMember>()), Times.Never());
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureNeedsTerminatorEvenWithValueSpecified()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"asdf", "=", "0", "nextentry"
|
||||
});
|
||||
|
||||
var test = new TestEnumMember();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.NoMatch, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(0, test.ConsumedTokenCount);
|
||||
|
||||
enumMock.Verify(_enum => _enum.AddMember(It.IsAny<EnumMember>()), Times.Never());
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureAcceptsLastEntryWithoutComma()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"asdf", "}"
|
||||
});
|
||||
|
||||
var test = new TestEnumMember();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.Match, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(1, test.ConsumedTokenCount);
|
||||
|
||||
enumMock.Verify(_enum => _enum.AddMember(It.IsAny<EnumMember>()), Times.Once());
|
||||
|
||||
Assert.AreEqual("asdf", addedEnumMember.Name);
|
||||
Assert.AreEqual(0L, addedEnumMember.Value);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureAcceptsLastEntryWithoutCommaWithValueSpecified()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"asdf", "=", "1336", "}"
|
||||
});
|
||||
|
||||
var test = new TestEnumMember();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.Match, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(3, test.ConsumedTokenCount);
|
||||
|
||||
enumMock.Verify(_enum => _enum.AddMember(It.IsAny<EnumMember>()), Times.Once());
|
||||
|
||||
Assert.AreEqual("asdf", addedEnumMember.Name);
|
||||
Assert.AreEqual(1336L, addedEnumMember.Value);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureAcceptsOtherEnumValues()
|
||||
{
|
||||
var previousMember = new EnumMember("prev", 1335);
|
||||
|
||||
parserStateMock.Setup(state => state.FindEnumMember("prev")).Returns(previousMember);
|
||||
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"asdf", "=", "prev", ","
|
||||
});
|
||||
|
||||
var test = new TestEnumMember();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.Match, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(4, test.ConsumedTokenCount);
|
||||
|
||||
enumMock.Verify(_enum => _enum.AddMember(It.IsAny<EnumMember>()), Times.Once());
|
||||
|
||||
Assert.AreEqual("asdf", addedEnumMember.Name);
|
||||
Assert.AreEqual(1335L, addedEnumMember.Value);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureThrowsErrorIfPreviousEnumValueNotDeclared()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"asdf", "=", "prev", ","
|
||||
});
|
||||
|
||||
var test = new TestEnumMember();
|
||||
|
||||
Assert.ThrowsException<TestFailedException>(() => test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
|
||||
enumMock.Verify(_enum => _enum.AddMember(It.IsAny<EnumMember>()), Times.Never());
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureThrowsErrorIfTopBlockIsNotEnum()
|
||||
{
|
||||
var blockMock = new Mock<Block>(parserStateMock.Object, BlockType.None);
|
||||
parserStateMock.SetupGet(state => state.CurrentBlock).Returns(blockMock.Object);
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"asdf", "=", "0", ","
|
||||
});
|
||||
|
||||
var test = new TestEnumMember();
|
||||
|
||||
Assert.ThrowsException<Exception>(() => test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
|
||||
enumMock.Verify(_enum => _enum.AddMember(It.IsAny<EnumMember>()), Times.Never());
|
||||
}
|
||||
}
|
||||
}
|
@ -0,0 +1,394 @@
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using Microsoft.VisualStudio.TestTools.UnitTesting;
|
||||
using Moq;
|
||||
using ZoneCodeGenerator.Domain;
|
||||
using ZoneCodeGenerator.Parsing;
|
||||
using ZoneCodeGenerator.Parsing.C_Header;
|
||||
using ZoneCodeGenerator.Parsing.C_Header.Blocks;
|
||||
using ZoneCodeGenerator.Parsing.C_Header.Tests;
|
||||
using ZoneCodeGenerator.Parsing.Testing;
|
||||
|
||||
namespace ZoneCodeGeneratorTests.Parsing.Testing.Tests
|
||||
{
|
||||
[TestClass]
|
||||
public class TestEnumTest
|
||||
{
|
||||
private Mock<IHeaderParserState> parserStateMock;
|
||||
private Block pushedBlock;
|
||||
|
||||
private Mock<ILexer> lexerMock;
|
||||
private int tokenOffset;
|
||||
private List<string> tokens;
|
||||
|
||||
[TestInitialize]
|
||||
public void Setup()
|
||||
{
|
||||
parserStateMock = new Mock<IHeaderParserState>();
|
||||
|
||||
parserStateMock.Setup(state => state.PushBlock(It.IsAny<Block>()))
|
||||
.Callback((Block block) => pushedBlock = block);
|
||||
|
||||
tokenOffset = 0;
|
||||
tokens = new List<string>();
|
||||
lexerMock = new Mock<ILexer>();
|
||||
|
||||
lexerMock.Setup(lexer => lexer.PeekToken(It.IsAny<int>()))
|
||||
.Returns((int index) => tokens.ElementAtOrDefault(index + tokenOffset));
|
||||
lexerMock.Setup(lexer => lexer.NextToken())
|
||||
.Returns(() => tokens.ElementAtOrDefault(tokenOffset++));
|
||||
lexerMock.Setup(lexer => lexer.SkipTokens(It.IsAny<int>()))
|
||||
.Callback((int count) => tokenOffset += count);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureAcceptsSimpleEnumOpening()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"enum", "test_enum", "{", "test"
|
||||
});
|
||||
|
||||
var test = new TestEnum();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.Match, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(3, test.ConsumedTokenCount);
|
||||
|
||||
parserStateMock.Verify(state => state.PushBlock(It.IsAny<Block>()), Times.Once());
|
||||
parserStateMock.VerifyNoOtherCalls();
|
||||
|
||||
if (pushedBlock is BlockEnum blockEnum)
|
||||
{
|
||||
Assert.AreEqual("test_enum", blockEnum.Name);
|
||||
Assert.IsFalse(blockEnum.IsTypedef);
|
||||
Assert.AreEqual(DataTypeBaseType.INT, blockEnum.ParentType);
|
||||
}
|
||||
else
|
||||
Assert.Fail("Pushed block is supposed to be an enum");
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureAcceptsEnumAsTypedef()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"typedef", "enum", "test_enum", "{", "test"
|
||||
});
|
||||
|
||||
var test = new TestEnum();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.Match, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(4, test.ConsumedTokenCount);
|
||||
|
||||
parserStateMock.Verify(state => state.PushBlock(It.IsAny<Block>()), Times.Once());
|
||||
parserStateMock.VerifyNoOtherCalls();
|
||||
|
||||
if (pushedBlock is BlockEnum blockEnum)
|
||||
{
|
||||
Assert.AreEqual("test_enum", blockEnum.Name);
|
||||
Assert.IsTrue(blockEnum.IsTypedef);
|
||||
Assert.AreEqual(DataTypeBaseType.INT, blockEnum.ParentType);
|
||||
}
|
||||
else
|
||||
Assert.Fail("Pushed block is supposed to be an enum");
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureAcceptsEnumWithParentTypeSpecified()
|
||||
{
|
||||
parserStateMock.Setup(state => state.FindType("unsigned char")).Returns(DataTypeBaseType.UNSIGNED_CHAR);
|
||||
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"enum", "test_enum", ":", "unsigned", "char", "{", "test"
|
||||
});
|
||||
|
||||
var test = new TestEnum();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.Match, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(6, test.ConsumedTokenCount);
|
||||
|
||||
parserStateMock.Verify(state => state.PushBlock(It.IsAny<Block>()), Times.Once());
|
||||
|
||||
if (pushedBlock is BlockEnum blockEnum)
|
||||
{
|
||||
Assert.AreEqual("test_enum", blockEnum.Name);
|
||||
Assert.IsFalse(blockEnum.IsTypedef);
|
||||
Assert.AreEqual(DataTypeBaseType.UNSIGNED_CHAR, blockEnum.ParentType);
|
||||
}
|
||||
else
|
||||
Assert.Fail("Pushed block is supposed to be an enum");
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureAcceptsEnumWithParentTypeAsTypedef()
|
||||
{
|
||||
var typeDeclaration = new TypeDeclaration(DataTypeBaseType.SHORT, new List<ReferenceType>());
|
||||
var typedef = new DataTypeTypedef("", "bla_blub", typeDeclaration);
|
||||
parserStateMock.Setup(state => state.FindType("bla_blub")).Returns(typedef);
|
||||
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"enum", "test_enum", ":", "bla_blub", "{", "test"
|
||||
});
|
||||
|
||||
var test = new TestEnum();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.Match, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(5, test.ConsumedTokenCount);
|
||||
|
||||
parserStateMock.Verify(state => state.PushBlock(It.IsAny<Block>()), Times.Once());
|
||||
|
||||
if (pushedBlock is BlockEnum blockEnum)
|
||||
{
|
||||
Assert.AreEqual("test_enum", blockEnum.Name);
|
||||
Assert.IsFalse(blockEnum.IsTypedef);
|
||||
Assert.AreEqual(DataTypeBaseType.SHORT, blockEnum.ParentType);
|
||||
}
|
||||
else
|
||||
Assert.Fail("Pushed block is supposed to be an enum");
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureAcceptsEnumWithParentTypeAsTypedefWithNamespace()
|
||||
{
|
||||
var typeDeclaration = new TypeDeclaration(DataTypeBaseType.SHORT, new List<ReferenceType>());
|
||||
var typedef = new DataTypeTypedef("std", "bla_blub", typeDeclaration);
|
||||
parserStateMock.Setup(state => state.FindType("std::bla_blub")).Returns(typedef);
|
||||
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"enum", "test_enum", ":", "std", ":", ":", "bla_blub", "{", "test"
|
||||
});
|
||||
|
||||
var test = new TestEnum();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.Match, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(8, test.ConsumedTokenCount);
|
||||
|
||||
parserStateMock.Verify(state => state.PushBlock(It.IsAny<Block>()), Times.Once());
|
||||
|
||||
if (pushedBlock is BlockEnum blockEnum)
|
||||
{
|
||||
Assert.AreEqual("test_enum", blockEnum.Name);
|
||||
Assert.IsFalse(blockEnum.IsTypedef);
|
||||
Assert.AreEqual(DataTypeBaseType.SHORT, blockEnum.ParentType);
|
||||
}
|
||||
else
|
||||
Assert.Fail("Pushed block is supposed to be an enum");
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureRejectsEnumWithInvalidParentType()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"enum", "test_enum", ":", "non_existant", "{", "test"
|
||||
});
|
||||
|
||||
var test = new TestEnum();
|
||||
|
||||
Assert.ThrowsException<TestFailedException>(() => test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
|
||||
parserStateMock.Verify(state => state.PushBlock(It.IsAny<Block>()), Times.Never());
|
||||
parserStateMock.Verify(state => state.FindType("non_existant"), Times.Once());
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureRejectsEnumWithParentTypeAsTypedefWithArray()
|
||||
{
|
||||
var typeDeclaration = new TypeDeclaration(DataTypeBaseType.SHORT, new List<ReferenceType>
|
||||
{
|
||||
new ReferenceTypeArray(3)
|
||||
});
|
||||
var typedef = new DataTypeTypedef("", "bla_blub", typeDeclaration);
|
||||
parserStateMock.Setup(state => state.FindType("bla_blub")).Returns(typedef);
|
||||
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"enum", "test_enum", ":", "bla_blub", "{", "test"
|
||||
});
|
||||
|
||||
var test = new TestEnum();
|
||||
|
||||
Assert.ThrowsException<TestFailedException>(() => test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
|
||||
parserStateMock.Verify(state => state.PushBlock(It.IsAny<Block>()), Times.Never());
|
||||
parserStateMock.Verify(state => state.FindType("bla_blub"), Times.Once());
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureRejectsEnumWithParentTypeAsTypedefWithPointerDepth()
|
||||
{
|
||||
var typeDeclaration = new TypeDeclaration(DataTypeBaseType.SHORT, new List<ReferenceType>
|
||||
{
|
||||
new ReferenceTypePointer()
|
||||
});
|
||||
var typedef = new DataTypeTypedef("", "bla_blub", typeDeclaration);
|
||||
parserStateMock.Setup(state => state.FindType("bla_blub")).Returns(typedef);
|
||||
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"enum", "test_enum", ":", "bla_blub", "{", "test"
|
||||
});
|
||||
|
||||
var test = new TestEnum();
|
||||
|
||||
Assert.ThrowsException<TestFailedException>(() => test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
|
||||
parserStateMock.Verify(state => state.PushBlock(It.IsAny<Block>()), Times.Never());
|
||||
parserStateMock.Verify(state => state.FindType("bla_blub"), Times.Once());
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureRejectsEnumWithParentTypeNotBaseType()
|
||||
{
|
||||
var _struct = new DataTypeStruct("", "bla_blub", 4);
|
||||
parserStateMock.Setup(state => state.FindType("bla_blub")).Returns(_struct);
|
||||
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"enum", "test_enum", ":", "bla_blub", "{", "test"
|
||||
});
|
||||
|
||||
var test = new TestEnum();
|
||||
|
||||
Assert.ThrowsException<TestFailedException>(() => test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
|
||||
parserStateMock.Verify(state => state.PushBlock(It.IsAny<Block>()), Times.Never());
|
||||
parserStateMock.Verify(state => state.FindType("bla_blub"), Times.Once());
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureRejectsEnumWithParentTypeTypedefNotBaseType()
|
||||
{
|
||||
var _struct = new DataTypeStruct("", "bla_blub", 4);
|
||||
var typeDeclaration = new TypeDeclaration(_struct, new List<ReferenceType>());
|
||||
var typedef = new DataTypeTypedef("", "bla_blub", typeDeclaration);
|
||||
parserStateMock.Setup(state => state.FindType("bla_blub")).Returns(typedef);
|
||||
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"enum", "test_enum", ":", "bla_blub", "{", "test"
|
||||
});
|
||||
|
||||
var test = new TestEnum();
|
||||
|
||||
Assert.ThrowsException<TestFailedException>(() => test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
|
||||
parserStateMock.Verify(state => state.PushBlock(It.IsAny<Block>()), Times.Never());
|
||||
parserStateMock.Verify(state => state.FindType("bla_blub"), Times.Once());
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureRejectsWhenKeywordIsWrong()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"notenum", "test_enum", "{", "test"
|
||||
});
|
||||
|
||||
var test = new TestEnum();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.NoMatch, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(0, test.ConsumedTokenCount);
|
||||
|
||||
parserStateMock.Verify(state => state.PushBlock(It.IsAny<Block>()), Times.Never());
|
||||
parserStateMock.VerifyNoOtherCalls();
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureRejectsWhenNameIsWrong()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"enum", "3name", "{", "test"
|
||||
});
|
||||
|
||||
var test = new TestEnum();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.NoMatch, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(0, test.ConsumedTokenCount);
|
||||
|
||||
parserStateMock.Verify(state => state.PushBlock(It.IsAny<Block>()), Times.Never());
|
||||
parserStateMock.VerifyNoOtherCalls();
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureRejectsWhenNoCurlyBrackets()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"enum", "test_enum", "test", "test2"
|
||||
});
|
||||
|
||||
var test = new TestEnum();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.NoMatch, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(0, test.ConsumedTokenCount);
|
||||
|
||||
parserStateMock.Verify(state => state.PushBlock(It.IsAny<Block>()), Times.Never());
|
||||
parserStateMock.VerifyNoOtherCalls();
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureRejectsWhenDoubleColonButNoType()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"enum", "test_enum", ":", "{", "test"
|
||||
});
|
||||
|
||||
var test = new TestEnum();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.NoMatch, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(0, test.ConsumedTokenCount);
|
||||
|
||||
parserStateMock.Verify(state => state.PushBlock(It.IsAny<Block>()), Times.Never());
|
||||
parserStateMock.VerifyNoOtherCalls();
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureRejectsWhenDoubleColonAndTypeButNoBracket()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"enum", "test_enum", ":", "short", "test"
|
||||
});
|
||||
|
||||
var test = new TestEnum();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.NoMatch, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(0, test.ConsumedTokenCount);
|
||||
|
||||
parserStateMock.Verify(state => state.PushBlock(It.IsAny<Block>()), Times.Never());
|
||||
parserStateMock.VerifyNoOtherCalls();
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureNameIsGeneratedIfNoneExisting()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"enum", "{", "test"
|
||||
});
|
||||
|
||||
var test = new TestEnum();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.Match, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(2, test.ConsumedTokenCount);
|
||||
|
||||
parserStateMock.Verify(state => state.PushBlock(It.IsAny<Block>()), Times.Once());
|
||||
parserStateMock.VerifyNoOtherCalls();
|
||||
|
||||
if (pushedBlock is BlockEnum blockEnum)
|
||||
{
|
||||
Assert.IsFalse(string.IsNullOrEmpty(blockEnum.Name));
|
||||
Assert.IsFalse(blockEnum.IsTypedef);
|
||||
Assert.AreEqual(DataTypeBaseType.INT, blockEnum.ParentType);
|
||||
}
|
||||
else
|
||||
Assert.Fail("Pushed block is supposed to be an enum");
|
||||
}
|
||||
}
|
||||
}
|
@ -0,0 +1,121 @@
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using Microsoft.VisualStudio.TestTools.UnitTesting;
|
||||
using Moq;
|
||||
using ZoneCodeGenerator.Domain;
|
||||
using ZoneCodeGenerator.Parsing;
|
||||
using ZoneCodeGenerator.Parsing.C_Header;
|
||||
using ZoneCodeGenerator.Parsing.C_Header.Tests;
|
||||
using ZoneCodeGenerator.Parsing.Testing;
|
||||
|
||||
namespace ZoneCodeGeneratorTests.Parsing.Testing.Tests
|
||||
{
|
||||
[TestClass]
|
||||
public class TestForwardDeclTest
|
||||
{
|
||||
private Mock<IHeaderParserState> parserStateMock;
|
||||
private ForwardDeclaration addedForwardDeclaration;
|
||||
|
||||
private Mock<ILexer> lexerMock;
|
||||
private int tokenOffset;
|
||||
private List<string> tokens;
|
||||
|
||||
private Namespace currentNamespace;
|
||||
|
||||
[TestInitialize]
|
||||
public void Setup()
|
||||
{
|
||||
currentNamespace = new Namespace();
|
||||
parserStateMock = new Mock<IHeaderParserState>();
|
||||
|
||||
parserStateMock.SetupGet(state => state.CurrentNamespace).Returns(() => currentNamespace);
|
||||
parserStateMock.Setup(state => state.AddForwardDeclaration(It.IsAny<ForwardDeclaration>()))
|
||||
.Callback((ForwardDeclaration forwardDeclaration) => addedForwardDeclaration = forwardDeclaration);
|
||||
|
||||
tokenOffset = 0;
|
||||
tokens = new List<string>();
|
||||
lexerMock = new Mock<ILexer>();
|
||||
|
||||
lexerMock.Setup(lexer => lexer.PeekToken(It.IsAny<int>()))
|
||||
.Returns((int index) => tokens.ElementAtOrDefault(index + tokenOffset));
|
||||
lexerMock.Setup(lexer => lexer.NextToken())
|
||||
.Returns(() => tokens.ElementAtOrDefault(tokenOffset++));
|
||||
lexerMock.Setup(lexer => lexer.SkipTokens(It.IsAny<int>()))
|
||||
.Callback((int count) => tokenOffset += count);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureAcceptsForwardDeclarationForEnums()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"enum", "test_enum", ";"
|
||||
});
|
||||
|
||||
var test = new TestForwardDecl();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.Match, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(3, test.ConsumedTokenCount);
|
||||
|
||||
parserStateMock.Verify(state => state.AddForwardDeclaration(It.IsAny<ForwardDeclaration>()), Times.Once());
|
||||
|
||||
Assert.AreEqual("", addedForwardDeclaration.Namespace);
|
||||
Assert.AreEqual("test_enum", addedForwardDeclaration.Name);
|
||||
Assert.AreEqual(DataTypeType.Enum, addedForwardDeclaration.Type);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureAcceptsForwardDeclarationForStructs()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"struct", "test_struct", ";"
|
||||
});
|
||||
|
||||
var test = new TestForwardDecl();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.Match, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(3, test.ConsumedTokenCount);
|
||||
|
||||
parserStateMock.Verify(state => state.AddForwardDeclaration(It.IsAny<ForwardDeclaration>()), Times.Once());
|
||||
|
||||
Assert.AreEqual("", addedForwardDeclaration.Namespace);
|
||||
Assert.AreEqual("test_struct", addedForwardDeclaration.Name);
|
||||
Assert.AreEqual(DataTypeType.Struct, addedForwardDeclaration.Type);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureAcceptsForwardDeclarationForUnions()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"union", "test_union", ";"
|
||||
});
|
||||
|
||||
var test = new TestForwardDecl();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.Match, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(3, test.ConsumedTokenCount);
|
||||
|
||||
parserStateMock.Verify(state => state.AddForwardDeclaration(It.IsAny<ForwardDeclaration>()), Times.Once());
|
||||
|
||||
Assert.AreEqual("", addedForwardDeclaration.Namespace);
|
||||
Assert.AreEqual("test_union", addedForwardDeclaration.Name);
|
||||
Assert.AreEqual(DataTypeType.Union, addedForwardDeclaration.Type);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureRejectsForwardDeclarationForNamespaces()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"namespace", "test_union", ";"
|
||||
});
|
||||
|
||||
var test = new TestForwardDecl();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.NoMatch, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(0, test.ConsumedTokenCount);
|
||||
}
|
||||
}
|
||||
}
|
@ -0,0 +1,140 @@
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using Microsoft.VisualStudio.TestTools.UnitTesting;
|
||||
using Moq;
|
||||
using ZoneCodeGenerator.Parsing;
|
||||
using ZoneCodeGenerator.Parsing.C_Header;
|
||||
using ZoneCodeGenerator.Parsing.C_Header.Blocks;
|
||||
using ZoneCodeGenerator.Parsing.C_Header.Tests;
|
||||
using ZoneCodeGenerator.Parsing.Testing;
|
||||
|
||||
namespace ZoneCodeGeneratorTests.Parsing.Testing.Tests
|
||||
{
|
||||
[TestClass]
|
||||
public class TestNamespaceTest
|
||||
{
|
||||
private Mock<IHeaderParserState> parserStateMock;
|
||||
private Block pushedBlock;
|
||||
|
||||
private Mock<ILexer> lexerMock;
|
||||
private int tokenOffset;
|
||||
private List<string> tokens;
|
||||
|
||||
[TestInitialize]
|
||||
public void Setup()
|
||||
{
|
||||
parserStateMock = new Mock<IHeaderParserState>();
|
||||
pushedBlock = null;
|
||||
|
||||
parserStateMock.Setup(state => state.PushBlock(It.IsAny<Block>()))
|
||||
.Callback((Block block) => pushedBlock = block);
|
||||
|
||||
tokenOffset = 0;
|
||||
tokens = new List<string>();
|
||||
lexerMock = new Mock<ILexer>();
|
||||
|
||||
lexerMock.Setup(lexer => lexer.PeekToken(It.IsAny<int>()))
|
||||
.Returns((int index) => tokens.ElementAtOrDefault(index + tokenOffset));
|
||||
lexerMock.Setup(lexer => lexer.NextToken())
|
||||
.Returns(() => tokens.ElementAtOrDefault(tokenOffset++));
|
||||
lexerMock.Setup(lexer => lexer.SkipTokens(It.IsAny<int>()))
|
||||
.Callback((int count) => tokenOffset += count);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureAcceptsNamespaceDeclaration()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"namespace", "some_namespace", "{"
|
||||
});
|
||||
|
||||
var test = new TestNamespace();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.Match, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(3, test.ConsumedTokenCount);
|
||||
|
||||
parserStateMock.Verify(state => state.PushBlock(It.IsAny<Block>()));
|
||||
parserStateMock.VerifyNoOtherCalls();
|
||||
|
||||
if (pushedBlock is BlockNamespace namespaceBlock)
|
||||
{
|
||||
Assert.AreEqual("some_namespace", namespaceBlock.Name);
|
||||
}
|
||||
else
|
||||
Assert.Fail("Pushed block is supposed to be a namespace");
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureAcceptsNamespacesWithSpecialCharacters()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"namespace", "$omeW3irdN4m3sp4c3", "{"
|
||||
});
|
||||
|
||||
var test = new TestNamespace();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.Match, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(3, test.ConsumedTokenCount);
|
||||
|
||||
parserStateMock.Verify(state => state.PushBlock(It.IsAny<Block>()));
|
||||
parserStateMock.VerifyNoOtherCalls();
|
||||
|
||||
if (pushedBlock is BlockNamespace namespaceBlock)
|
||||
{
|
||||
Assert.AreEqual("$omeW3irdN4m3sp4c3", namespaceBlock.Name);
|
||||
}
|
||||
else
|
||||
Assert.Fail("Pushed block is supposed to be a namespace");
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureCanOnlyHaveOneNamespaceName()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"namespace", "namespace_name", "another_namespace_name", "{"
|
||||
});
|
||||
|
||||
var test = new TestNamespace();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.NoMatch, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(0, test.ConsumedTokenCount);
|
||||
|
||||
parserStateMock.VerifyNoOtherCalls();
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureNeedsOpeningCurlyBrackets()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"namespace", "namespace_name", ""
|
||||
});
|
||||
|
||||
var test = new TestNamespace();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.NoMatch, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(0, test.ConsumedTokenCount);
|
||||
|
||||
parserStateMock.VerifyNoOtherCalls();
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void EnsureRejectsNameWithDigitAsFirstCharacter()
|
||||
{
|
||||
tokens.AddRange(new List<string>
|
||||
{
|
||||
"namespace", "1ns", "{"
|
||||
});
|
||||
|
||||
var test = new TestNamespace();
|
||||
|
||||
Assert.AreEqual(TokenTestResult.NoMatch, test.PerformTest(parserStateMock.Object, lexerMock.Object));
|
||||
Assert.AreEqual(0, test.ConsumedTokenCount);
|
||||
|
||||
parserStateMock.VerifyNoOtherCalls();
|
||||
}
|
||||
}
|
||||
}
|
Reference in New Issue
Block a user