public When_performing_mutation_testing()
{
spyOutputWriter = new SpyOutputWriter();
var listener = new DefaultEventListener(spyOutputWriter);
listener.BeginMutationOfFile(@"c:\some-project\src\Class1.cs", @"c:\some-project", 0, 2);
listener.MemberMutating("System.Void SomeProject.Class1::MethodA(System.Int32)");
listener.SyntaxNodeMutating(0, 2);
listener.SyntaxNodeMutating(1, 2);
listener.MemberMutating("System.Int32 SomeProject.Class1::PropertyA");
listener.SyntaxNodeMutating(0, 2);
listener.SyntaxNodeMutating(1, 2);
listener.EndMutationOfFile(@"src\Class1.cs");
listener.BeginMutationOfFile(@"c:\some-project\src\Class2.cs", @"c:\some-project", 1, 2);
listener.MemberMutating("System.Int32[] SomeProject.SomeOtherNamespace.Class2::MethodA()");
listener.SyntaxNodeMutating(0, 2);
listener.SyntaxNodeMutating(1, 2);
listener.MutantSurvived(
new Mutant
{
OriginalLine = "a && b",
MutatedLine = "a || b",
SourceFilePath = @"c:\some-project\src\Class2.cs",
SourceLine = 23
});
listener.EndMutationOfFile(@"src\Class2.cs");
}
private ITestEventListener GetTestEventListener(Options options)
{
if (!string.IsNullOrEmpty(options.RedisHost))
{
var redis = ConnectionMultiplexer.Connect(options.RedisHost);
var subscriber = redis.GetSubscriber();
textWriter = new RedisQueueWriter(subscriber, options.QueueName);
}
ITestEventListener testEventListener = new DefaultEventListener(textWriter);
if (options.Explore)
{
return(testEventListener);
}
if (options.Console)
{
return(new ConsoleEventListener(textWriter));
}
if (options.TeamCity)
{
return(new TeamCityEventListener(textWriter, new TeamCityInfo()));
}
return(testEventListener);
}
public When_a_mutant_is_killed_or_skipped_during_mutation_testing()
{
spyOutputWriter = new SpyOutputWriter();
var listener = new DefaultEventListener(spyOutputWriter);
listener.MutantKilled(new Mutant(), "Expected true but was false");
listener.MutantSkipped(new Mutant(), "reason");
}
public When_performing_mutation_testing_but_nothing_found_to_mutate()
{
spyOutputWriter = new SpyOutputWriter();
var listener = new DefaultEventListener(spyOutputWriter);
listener.BeginMutationOfFile(@"c:\some-project\src\Class1.cs", @"c:\some-project", 0, 2);
listener.EndMutationOfFile(@"c:\some-project\src\Class1.cs");
}
public When_performing_coverage_analysis()
{
spyOutputWriter = new SpyOutputWriter();
var listener = new DefaultEventListener(spyOutputWriter);
for (var testIndex = 0; testIndex < 15; ++testIndex)
{
listener.BeginCoverageAnalysisOfTestCase($"Tests.Test{testIndex}", testIndex, 15);
}
}