public void run_a_step()
{
var step = new Step("the step");
var context = new TestContext();
IGrammar grammar = context.SetupMockGrammar(step.GrammarKey);
context.RunStep(step);
grammar.AssertWasCalled(x => x.Execute(step, context));
}
public void catch_the_storyteller_exception_on_grammar_adds_exception_count_and_exception_message_only()
{
var step = new Step("the step");
var grammar = new GrammarThatAssertsFailure();
var fixture = MockRepository.GenerateMock<IFixture>();
fixture.Stub(x => x[step.GrammarKey]).Return(grammar);
var context = new TestContext();
context.LoadFixture(fixture, new StubTestPart());
context.RunStep(step);
context.Counts.ShouldEqual(0, 0, 1, 0);
context.ResultsFor(step).ExceptionText.ShouldEqual("I don't want to run");
}
public void running_a_step_logs_the_start_and_end_of_the_grammar()
{
var step = new Step("the step");
var listener = MockRepository.GenerateMock<ITestObserver>();
listener.Expect(x => x.CanContinue(null)).Return(true).IgnoreArguments().Repeat.Any();
var context = new TestContext(new Container(), new Test("Fake"), listener);
IGrammar grammar = context.SetupMockGrammar(step.GrammarKey);
context.RunStep(step);
listener.AssertWasCalled(x => x.StartStep(step));
listener.AssertWasCalled(x => x.FinishStep(step));
}
public void catch_all_exception_on_grammar_adds_exception_count_and_exception_text()
{
var step = new Step("the step");
var context = new TestContext();
IGrammar grammar = context.SetupMockGrammar(step.GrammarKey);
grammar.Expect(x => x.Execute(step, context))
.Throw(new NotImplementedException());
context.RunStep(step);
context.Counts.ShouldEqual(0, 0, 1, 0);
context.ResultsFor(step).ExceptionText.ShouldContain("NotImplementedException");
}