public LineStatus ExecuteLine(Scenario scenario, ScenarioContext scenarioContext, string line)
{
DebugTrace.Trace("ScenarioLineExecter.ExecuteLine", line);
InvocationChain chain = GetMatchingChain(scenarioContext, line);
if (chain == null)
{
var suggestion = _implementationHelper.Suggest(line);
_eventBus.Raise(new LinePending {
Scenario = scenario, Line = line, Suggestion = suggestion
});
return(LineStatus.Pending);
}
if (!ExecuteChain(scenario, scenarioContext, chain, line))
{
return(LineStatus.Failed);
}
_eventBus.Raise(new LinePassed {
Scenario = scenario, Line = line
});
return(LineStatus.Passed);
}
public void SetupContext()
{
FakeResolver = MockRepository.GenerateMock <IAmbiguousMatchResolver>();
var factory = new InterpreterForTypeFactory(new AssemblyRegistry());
ChainReturnedFromResolver = new InvocationChain();
FakeResolver.Stub(x => x.ResolveMatch("", null)).IgnoreArguments().Return(ChainReturnedFromResolver);
ScenarioInterpreter interpreter = new ScenarioInterpreter(factory, FakeResolver, new DefaultLanguageService());
Result = interpreter.GetChain(
new ScenarioContext(new StoryContext(new FakeSessionContext()), new Type[] { typeof(AmbiguousTestClass) },
new Dictionary <Type, object>()),
"Foo bar baz");
}
public void SetupContext()
{
FakeResolver = MockRepository.GenerateMock<IAmbiguousMatchResolver>();
var factory = new InterpreterForTypeFactory(new AssemblyRegistry());
ChainReturnedFromResolver = new InvocationChain();
FakeResolver.Stub(x => x.ResolveMatch("", null)).IgnoreArguments().Return(ChainReturnedFromResolver);
ScenarioInterpreter interpreter = new ScenarioInterpreter(factory, FakeResolver, new DefaultLanguageService());
Result = interpreter.GetChain(
new ScenarioContext(new StoryContext(new FakeSessionContext()), new Type[] {typeof (AmbiguousTestClass)},
new Dictionary<Type, object>()),
"Foo bar baz");
}
private bool ExecuteChain(Scenario scenario, ScenarioContext storyContext, InvocationChain chain, string line)
{
string successPart = "";
_lastResult = null;
foreach (var invocation in chain.Invocations)
{
try
{
InvokeContextMember(storyContext, invocation);
successPart += invocation.MatchedText + " ";
}
catch (TargetInvocationException ex)
{
if (ex.InnerException is ScenarioPendingException)
{
_eventBus.Raise(new LinePending {
Scenario = scenario, Line = line
});
}
else
{
_eventBus.Raise(new LineFailed
{
Scenario = scenario,
Line = line,
SuccessPart = successPart.Trim(),
FailedPart = invocation.MatchedText,
ExceptionInfo = GetExceptionMessage(ex)
});
}
return(false);
}
}
return(true);
}
