public void GetMutantSourceShouldReturnMutantSource_When_Multiple_Lines()
{
// Arrange
var path = $"TestResources{Path.DirectorySeparatorChar}ExampleSourceFile.cs";
var file = new FileInfo(path);
var source = File.ReadAllText(file.FullName);
var diffProviderMock = new Mock <IDiffProvider>(MockBehavior.Loose);
var gitInfoProvider = new Mock <IGitInfoProvider>(MockBehavior.Loose);
var baselineProvider = new Mock <IBaselineProvider>(MockBehavior.Loose);
var jsonMutant = new JsonMutant
{
Location = new JsonMutantLocation(new JsonMutantPosition
{
Column = 13,
Line = 24
},
new JsonMutantPosition
{
Column = 38,
Line = 26
}),
};
var target = new DiffMutantFilter(new StrykerOptions(diff: false), diffProviderMock.Object, baselineProvider.Object, gitInfoProvider.Object);
// Act
var result = target.GetMutantSourceCode(source, jsonMutant);
// Assert
result.ShouldBe(@"return @""Lorem Ipsum
Dolor Sit Amet
Lorem Dolor Sit"";");
}
public void GetMutantSourceShouldReturnMutantSource()
{
// Arrange
var path = $"TestResources{Path.DirectorySeparatorChar}ExampleSourceFile.cs";
var file = new FileInfo(path);
var source = File.ReadAllText(file.FullName);
var diffProviderMock = new Mock <IDiffProvider>(MockBehavior.Loose);
var gitInfoProvider = new Mock <IGitInfoProvider>(MockBehavior.Loose);
var baselineProvider = new Mock <IBaselineProvider>(MockBehavior.Loose);
var jsonMutant = new JsonMutant
{
Location = new JsonMutantLocation(new JsonMutantPosition
{
Column = 17,
Line = 17
},
new JsonMutantPosition
{
Column = 62,
Line = 17
}),
};
var target = new DiffMutantFilter(new StrykerOptions(diff: false), diffProviderMock.Object, baselineProvider.Object, gitInfoProvider.Object);
// Act
var result = target.GetMutantSourceCode(source, jsonMutant);
// Assert
result.ShouldBe("return Fibonacci(b, a + b, counter + 1, len);");
}