@Test
public void shouldReportFailuresInStepsBeforeAndAfterStories() throws Throwable {
// Given
Step beforeStep = mock(Step.class, "beforeStep");
StepResult beforeResult = mock(StepResult.class, "beforeStep");
when(beforeStep.perform(null)).thenReturn(beforeResult);
UUIDExceptionWrapper failure = new UUIDExceptionWrapper("failed");
when(beforeResult.getFailure()).thenReturn(failure);
Step afterStep = mock(Step.class, "afterStep");
StepResult afterResult = mock(StepResult.class);
when(afterStep.doNotPerform(failure)).thenReturn(afterResult);
StepCollector collector = mock(StepCollector.class);
CandidateSteps mySteps = new Steps();
StoryReporter reporter = mock(StoryReporter.class);
FailureStrategy failureStrategy = mock(FailureStrategy.class);
// When
StoryRunner runner = new StoryRunner();
when(collector.collectBeforeOrAfterStoriesSteps(asList(mySteps), Stage.BEFORE))
.thenReturn(asList(beforeStep));
runner.runBeforeOrAfterStories(
configurationWith(reporter, collector, failureStrategy), asList(mySteps), Stage.BEFORE);
when(collector.collectBeforeOrAfterStoriesSteps(asList(mySteps), Stage.AFTER))
.thenReturn(asList(afterStep));
runner.runBeforeOrAfterStories(
configurationWith(reporter, collector, failureStrategy), asList(mySteps), Stage.AFTER);
// Then
verify(beforeStep).perform(null);
verify(afterStep).doNotPerform(failure);
}
public State run(Step step) {
if (step instanceof ParameterisedStep) {
((ParameterisedStep) step).describeTo(reporter.get());
}
UUIDExceptionWrapper storyFailureIfItHappened = storyFailure.get();
StepResult result = step.perform(storyFailureIfItHappened);
result.describeTo(reporter.get());
UUIDExceptionWrapper stepFailure = result.getFailure();
if (stepFailure == null) {
return this;
}
storyFailure.set(mostImportantOf(storyFailureIfItHappened, stepFailure));
currentStrategy.set(strategyFor(storyFailure.get()));
return new SomethingHappened(stepFailure);
}
@Test
public void shouldReportAnyFailuresAndHandleThemAfterStory() throws Throwable {
// Given
StoryReporter reporter = mock(ConcurrentStoryReporter.class);
Step firstStepExceptional = mock(Step.class);
Step secondStepNotPerformed = mock(Step.class);
StepResult failed =
failed("When I fail", new UUIDExceptionWrapper(new IllegalStateException()));
StepResult notPerformed = notPerformed("Then I should not be performed");
when(firstStepExceptional.perform(null)).thenReturn(failed);
when(secondStepNotPerformed.doNotPerform(Matchers.<UUIDExceptionWrapper>any()))
.thenReturn(notPerformed);
FailureStrategy failureStrategy = mock(FailureStrategy.class);
StepCollector collector = mock(StepCollector.class);
CandidateSteps mySteps = new Steps();
Scenario scenario = new Scenario();
when(collector.collectScenarioSteps(eq(asList(mySteps)), eq(scenario), eq(parameters)))
.thenReturn(asList(firstStepExceptional, secondStepNotPerformed));
Story story = new Story(asList(scenario));
boolean givenStory = false;
givenStoryWithNoBeforeOrAfterSteps(story, givenStory, collector, mySteps);
// When
StoryRunner runner = new StoryRunner();
runner.run(configurationWith(reporter, collector, failureStrategy), asList(mySteps), story);
// Then
verify(firstStepExceptional).perform(null);
verify(secondStepNotPerformed).doNotPerform(Matchers.<UUIDExceptionWrapper>any());
InOrder inOrder = inOrder(reporter, failureStrategy);
inOrder.verify(reporter).beforeStory((Story) anyObject(), eq(givenStory));
inOrder.verify(reporter).beforeScenario((String) anyObject());
inOrder.verify(reporter).failed("When I fail", failed.getFailure());
inOrder.verify(reporter).notPerformed("Then I should not be performed");
inOrder.verify(reporter).afterScenario();
inOrder.verify(reporter).afterStory(givenStory);
inOrder.verify(failureStrategy).handleFailure(failed.getFailure());
}
@Test
public void shouldHandlePendingStepsAccordingToStrategy() throws Throwable {
// Given
StoryReporter reporter = mock(ConcurrentStoryReporter.class);
Step pendingStep = mock(Step.class);
StepResult pendingResult = pending("My step isn't defined!");
when(pendingStep.perform(null)).thenReturn(pendingResult);
PendingStepStrategy strategy = mock(PendingStepStrategy.class);
StepCollector collector = mock(StepCollector.class);
CandidateSteps mySteps = new Steps();
when(collector.collectScenarioSteps(
eq(asList(mySteps)), (Scenario) anyObject(), eq(parameters)))
.thenReturn(asList(pendingStep));
Story story = new Story(asList(new Scenario()));
givenStoryWithNoBeforeOrAfterSteps(story, false, collector, mySteps);
// When
StoryRunner runner = new StoryRunner();
runner.run(
configurationWithPendingStrategy(collector, reporter, strategy), asList(mySteps), story);
// Then
verify(strategy).handleFailure(pendingResult.getFailure());
}
public State run(Step step) {
StepResult result = step.doNotPerform(scenarioFailure);
result.describeTo(reporter.get());
return this;
}