public async Task Handle_WhenExecuteMutation_ShouldLogMutations()
{
var mutationRunLoggerManager = new Mock <IMutationRunLoggerManager>();
var mutationDocumentExecutor = new ExecuteMutationsCommandHandler(_mutationExecutor, mutationRunLoggerManager.Object);
await mutationDocumentExecutor.Handle(new ExecuteMutationsCommand(_config, _mutationDocuments), CancellationToken.None);
mutationRunLoggerManager.Verify(m => m.LogAfterMutation(It.IsAny <MutationDocument>(), It.IsAny <List <MutationDocumentResult> >(), It.IsAny <int>()), Times.Exactly(3));
mutationRunLoggerManager.Verify(m => m.LogBeforeMutation(It.IsAny <MutationDocument>()), Times.Exactly(3));
mutationRunLoggerManager.Verify(m => m.LogBeforeRun(It.IsAny <List <MutationDocument> >()), Times.Once);
}
public async Task Handle_WhenExecuteMutation_ShouldGetCorrectResults()
{
var mutationDocumentExecutor = new ExecuteMutationsCommandHandler(_mutationExecutor, new MutationRunLoggerManager());
var results = await mutationDocumentExecutor.Handle(new ExecuteMutationsCommand(_config, _mutationDocuments), CancellationToken.None);
Assert.AreEqual(3, results.MutationDocumentResults.Count);
var result = results.MutationDocumentResults.First();
Assert.IsFalse(result.Survived);
}
public async Task Handle_WhenExecuteMutation_ShouldGetCallBacks()
{
var startedCallbackCount = 0;
var completedCallbackCount = 0;
var mutationDocumentExecutor = new ExecuteMutationsCommandHandler(_mutationExecutor, new MutationRunLoggerManager());
await mutationDocumentExecutor.Handle(new ExecuteMutationsCommand(_config, _mutationDocuments, document => startedCallbackCount++, documentResult => completedCallbackCount++), CancellationToken.None);
Assert.AreEqual(3, startedCallbackCount, "wrong started callback count");
Assert.AreEqual(3, completedCallbackCount, "Wrong completed callback count");
}
public async Task Handle_WhenExecuteMutationAndGetUnknownError_ShouldFindUnknownMutation()
{
var dependency = new TestRunnerDependencyFilesHandler(_fileSystem);
var compiler = ProjectCompilerCreator.CreatePositiveCompiler(_fileSystem);
var testRunner = TestRunnerClientCreator.CreateEmptyTestResult();
_mutationExecutor = new MutationDocumentExecutor(compiler, dependency, testRunner, _fileSystem);
var mutationDocumentExecutor = new ExecuteMutationsCommandHandler(_mutationExecutor, new MutationRunLoggerManager());
var results = await mutationDocumentExecutor.Handle(new ExecuteMutationsCommand(_config, _mutationDocuments), CancellationToken.None);
Assert.AreEqual(3, results.MutationDocumentResults.Count);
var result = results.MutationDocumentResults.First();
Assert.IsNotNull(result.UnexpectedError);
}
