Import code from previous AssetBuilder version

This commit is contained in:
Jan
2019-09-24 10:45:09 +02:00
parent 5609557516
commit 0d8432d4f7
919 changed files with 154412 additions and 26 deletions

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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);
}
}
}

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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());
}
}
}

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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");
}
}
}

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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);
}
}
}

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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();
}
}
}