public override bool Equals(object obj)
{
LineMapping other = obj as LineMapping;
return(DocumentLocation.Equals(other.DocumentLocation) &&
GeneratedLocation.Equals(other.GeneratedLocation));
}
private void AssertNotEqual(LineMapping left, LineMapping right)
{
Assert.False(left == right);
Assert.False(left.Equals(right));
Assert.False(right.Equals(left));
Assert.False(Equals(left, right));
}
public void WriterConstructedWithoutContentLengthAndSourceFile_AddsLinePragmas_OnDispose()
{
// Arrange
var location = new SourceLocation(10, 1, 20);
var expected = string.Join(Environment.NewLine,
@"#line 2 ""myfile""",
"Hello world",
"",
"#line default",
"#line hidden",
"");
var expectedMappings = new LineMapping(
new MappingLocation(location, 30),
new MappingLocation(new SourceLocation(18, 1, 0), 11));
var writer = new CSharpCodeWriter();
// Act
using (var mappingWriter = new CSharpLineMappingWriter(writer, location, "myfile"))
{
writer.Write("Hello world");
}
// Assert
Assert.Equal(expected, writer.GenerateCode());
Assert.Empty(writer.LineMappingManager.Mappings);
}
public void WriterConstructedWithoutContentLengthAndSourceFile_AddsLinePragmas_OnDispose()
{
// Arrange
var location = new SourceLocation(10, 1, 20);
var expected = string.Join(Environment.NewLine,
@"#line 2 ""myfile""",
"Hello world",
"",
"#line default",
"#line hidden",
"");
var expectedMappings = new LineMapping(
new MappingLocation(location, 30),
new MappingLocation(new SourceLocation(18, 1, 0), 11));
var writer = new CSharpCodeWriter();
// Act
using (var mappingWriter = new CSharpLineMappingWriter(writer, location, "myfile"))
{
writer.Write("Hello world");
}
// Assert
Assert.Equal(expected, writer.GenerateCode());
Assert.Empty(writer.LineMappingManager.Mappings);
}
private async void UpdateResults()
{
if (TryInitilaizeDocument())
{
var isModified = _textDocument.LastContentModifiedTime > _editorContext.LastBuildTime.ToUniversalTime();
_resultMapping = new LineMapping(_textView.TextSnapshot.LineCount, isModified);
_fileResults = await _resultProvider.GetFileResultsAsync(_textDocument.FilePath);
UpdateAllLines();
}
}
public void GeneratedCodeMappingsAreNotEqualIfStartLineIsNotEqual()
{
// Arrange
var left = new LineMapping(
new MappingLocation(new SourceLocation(1, 2, 3), 4),
new MappingLocation(new SourceLocation(5, 5, 7), 8)
);
var right = new LineMapping(
new MappingLocation(new SourceLocation(1, 1, 3), 4),
new MappingLocation(new SourceLocation(5, 6, 7), 8)
);
// Assert
AssertNotEqual(left, right);
}
public void GeneratedCodeMappingsAreEqualIfDataIsEqual()
{
// Arrange
var left = new LineMapping(
new MappingLocation(new SourceLocation(1, 2, 3), 4),
new MappingLocation(new SourceLocation(5, 6, 7), 8)
);
var right = new LineMapping(
new MappingLocation(new SourceLocation(1, 2, 3), 4),
new MappingLocation(new SourceLocation(5, 6, 7), 8)
);
// Assert
Assert.True(left == right);
Assert.True(left.Equals(right));
Assert.True(right.Equals(left));
Assert.True(Equals(left, right));
}
private async void UpdateCoverage()
{
try
{
if (TryInitilaizeDocument())
{
var isModified = _textDocument.LastContentModifiedTime > _editorContext.LastBuildTime.ToUniversalTime();
_coverageMapping = new LineMapping(_textView.TextSnapshot.LineCount, isModified);
_fileCoverage = await _coverageProvider.GetFileCoverageAsync(_textDocument.FilePath);
UpdateAllLines();
}
}
catch (Exception e)
{
await _telemetryManager.UploadExceptionAsync(e);
}
}
public void WriterConstructedWithContentLength_AddsLineMappings_OnDispose()
{
// Arrange
var location = new SourceLocation(10, 15, 20);
var expected = new LineMapping(
new MappingLocation(location, 30),
new MappingLocation(new SourceLocation(0, 0, 0), 11));
var writer = new CSharpCodeWriter();
// Act
using (var mappingWriter = new CSharpLineMappingWriter(writer, location, 30))
{
writer.Write("Hello world");
}
// Assert
Assert.Equal("Hello world", writer.GenerateCode());
var mapping = Assert.Single(writer.LineMappingManager.Mappings);
Assert.Equal(expected, mapping);
}
public void WriterConstructedWithContentLength_AddsLineMappings_OnDispose()
{
// Arrange
var location = new SourceLocation(10, 15, 20);
var expected = new LineMapping(
new MappingLocation(location, 30),
new MappingLocation(new SourceLocation(0, 0, 0), 11));
var writer = new CSharpCodeWriter();
// Act
using (var mappingWriter = new CSharpLineMappingWriter(writer, location, 30))
{
writer.Write("Hello world");
}
// Assert
Assert.Equal("Hello world", writer.GenerateCode());
var mapping = Assert.Single(writer.LineMappingManager.Mappings);
Assert.Equal(expected, mapping);
}
public void Equality()
{
var lineMappings = new LineMapping[]
{
new LineMapping(new LinePositionSpan(new LinePosition(0, 0), new LinePosition(1, 1)), null, new FileLinePositionSpan("", new LinePositionSpan(new LinePosition(0, 0), new LinePosition(1, 1)), hasMappedPath: false)),
new LineMapping(new LinePositionSpan(new LinePosition(0, 0), new LinePosition(1, 1)), null, new FileLinePositionSpan("", new LinePositionSpan(new LinePosition(0, 0), new LinePosition(1, 1)), hasMappedPath: true)),
new LineMapping(new LinePositionSpan(new LinePosition(0, 0), new LinePosition(1, 1)), null, new FileLinePositionSpan("", new LinePositionSpan(new LinePosition(0, 0), new LinePosition(1, 2)), hasMappedPath: false)),
new LineMapping(new LinePositionSpan(new LinePosition(0, 0), new LinePosition(1, 1)), null, new FileLinePositionSpan("", new LinePositionSpan(new LinePosition(0, 0), new LinePosition(2, 2)), hasMappedPath: false)),
new LineMapping(new LinePositionSpan(new LinePosition(0, 0), new LinePosition(1, 1)), null, new FileLinePositionSpan("", new LinePositionSpan(new LinePosition(0, 1), new LinePosition(1, 1)), hasMappedPath: false)),
new LineMapping(new LinePositionSpan(new LinePosition(0, 0), new LinePosition(1, 1)), null, new FileLinePositionSpan("", new LinePositionSpan(new LinePosition(1, 0), new LinePosition(1, 1)), hasMappedPath: false)),
new LineMapping(new LinePositionSpan(new LinePosition(0, 0), new LinePosition(1, 1)), null, new FileLinePositionSpan("file.cs", new LinePositionSpan(new LinePosition(0, 0), new LinePosition(1, 1)), hasMappedPath: false)),
new LineMapping(new LinePositionSpan(new LinePosition(0, 0), new LinePosition(1, 1)), 0, new FileLinePositionSpan("", new LinePositionSpan(new LinePosition(0, 0), new LinePosition(1, 1)), hasMappedPath: false)),
new LineMapping(new LinePositionSpan(new LinePosition(0, 0), new LinePosition(1, 2)), null, new FileLinePositionSpan("", new LinePositionSpan(new LinePosition(0, 0), new LinePosition(1, 1)), hasMappedPath: false)),
new LineMapping(new LinePositionSpan(new LinePosition(0, 0), new LinePosition(2, 2)), null, new FileLinePositionSpan("", new LinePositionSpan(new LinePosition(0, 0), new LinePosition(1, 1)), hasMappedPath: false)),
new LineMapping(new LinePositionSpan(new LinePosition(0, 1), new LinePosition(1, 1)), null, new FileLinePositionSpan("", new LinePositionSpan(new LinePosition(0, 0), new LinePosition(1, 1)), hasMappedPath: false)),
new LineMapping(new LinePositionSpan(new LinePosition(1, 0), new LinePosition(1, 1)), null, new FileLinePositionSpan("", new LinePositionSpan(new LinePosition(0, 0), new LinePosition(1, 1)), hasMappedPath: false)),
};
var equalityUnits = lineMappings.SelectMany((left, leftIndex) => lineMappings.Select((right, rightIndex) => CreateEqualityUnit(left, leftIndex, right, rightIndex))).ToArray();
EqualityUtil.RunAll(
(left, right) => left == right,
(left, right) => left != right,
equalityUnits);
static EqualityUnit <LineMapping> CreateEqualityUnit(LineMapping left, int leftIndex, LineMapping right, int rightIndex)
{
var leftUnit = EqualityUnit.Create(left);
return((leftIndex == rightIndex) ? leftUnit.WithEqualValues(right) : leftUnit.WithNotEqualValues(right));
}
private void UpdateAnchors()
{
if (!TryInitilaizeDocument() || _testSolution == null)
{
return;
}
var projectItem = _editorContext
.Solution
.FindProjectItem(_textDocument.FilePath);
if (projectItem == null || projectItem.ContainingProject == null || projectItem.FileCodeModel == null)
{
return;
}
var projectModel = projectItem.ContainingProject;
var testProject = _testSolution.Children.FirstOrDefault(p => p.CodeItem.Name == projectModel.Name);
if (testProject == null)
{
return;
}
var testAnchors = new Dictionary <int, TestItemViewModel>();
var classModels = projectItem.FileCodeModel.CodeElements.GetClasses();
foreach (var classModel in classModels)
{
var path = classModel.FullName.Split('.');
var target = testProject;
foreach (var segment in path)
{
target = target.Children.FirstOrDefault(p => p.CodeItem.Name == segment);
if (target == null)
{
break;
}
}
if (target == null || target.CodeItem.Kind != CodeItemKind.Class)
{
continue;
}
var methodModels = classModel.GetMethods();
var testMethods = target.Children;
foreach (var testMehod in testMethods)
{
var methodModel = methodModels.FirstOrDefault(p => p.Name == testMehod.CodeItem.Name);
if (methodModel == null)
{
continue;
}
testAnchors[methodModel.StartPoint.Line - 1] = testMehod;
}
}
_testAnchors = testAnchors;
_testAnchorMapping = new LineMapping(_textView.TextSnapshot.LineCount);
UpdateAllLines();
}
