/// <summary>
/// Checks the recorded errors up to this point in the test and fails the test if there are errors
/// at the given <paramref name="expectedErrorLevel"/>
/// </summary>
/// <param name="expectedErrorLevel"></param>
protected void AssertNoErrors(ExpectedErrorType expectedErrorLevel)
{
switch (expectedErrorLevel)
{
case ExpectedErrorType.KilledForm:
Assert.IsEmpty(ItemActivator.Results.KilledForms);
break;
case ExpectedErrorType.Fatal:
Assert.IsEmpty(ItemActivator.Results.FatalCalls);
break;
case ExpectedErrorType.FailedCheck:
//there must have been something checked that failed with the provided message
if (_checkResults != null)
{
Assert.IsEmpty(_checkResults.Messages.Where(m => m.Result == CheckResult.Fail));
}
break;
case ExpectedErrorType.ErrorProvider:
Assert.IsEmpty(GetAllErrorProviderErrorsShown());
break;
case ExpectedErrorType.GlobalErrorCheckNotifier:
Assert.IsEmpty(((ToMemoryCheckNotifier)_itemActivator.GlobalErrorCheckNotifier).Messages);
break;
case ExpectedErrorType.Any:
AssertNoErrors(ExpectedErrorType.KilledForm);
AssertNoErrors(ExpectedErrorType.Fatal);
AssertNoErrors(ExpectedErrorType.FailedCheck);
AssertNoErrors(ExpectedErrorType.ErrorProvider);
AssertNoErrors(ExpectedErrorType.GlobalErrorCheckNotifier);
break;
default:
throw new ArgumentOutOfRangeException("expectedErrorLevel");
}
}
/// <summary>
/// Checks that the given <paramref name="expectedContainsText"/> was displayed to the user at the
/// given <paramref name="expectedErrorLevel"/>
/// </summary>
/// <param name="expectedErrorLevel">The error level to be checked. Do not pass 'Any'</param>
/// <param name="expectedContainsText"></param>
/// <exception cref="ArgumentOutOfRangeException">If <paramref name="expectedErrorLevel"/> is not supported e.g. Any</exception>
protected void AssertErrorWasShown(ExpectedErrorType expectedErrorLevel, string expectedContainsText)
{
switch (expectedErrorLevel)
{
case ExpectedErrorType.KilledForm:
Assert.IsTrue(ItemActivator.Results.KilledForms.Values.Any(v => v.Message.Contains(expectedContainsText)), "Failed to find expected Exception, Exceptions were:\r\n" + string.Join(Environment.NewLine, ItemActivator.Results.KilledForms.Values.Select(v => v.ToString())));
break;
case ExpectedErrorType.Fatal:
Assert.IsTrue(ItemActivator.Results.FatalCalls.Any(c => c.Message.Contains(expectedContainsText)));
break;
case ExpectedErrorType.FailedCheck:
if (_checkResults == null)
{
throw new Exception("Could not check for Checks error because control did not register an ICheckable");
}
AssertFailedCheck(_checkResults, expectedContainsText);
break;
case ExpectedErrorType.GlobalErrorCheckNotifier:
AssertFailedCheck((ToMemoryCheckNotifier)_itemActivator.GlobalErrorCheckNotifier, expectedContainsText);
break;
case ExpectedErrorType.ErrorProvider:
Assert.IsTrue(GetAllErrorProviderErrorsShown().Any(m => m.Contains(expectedContainsText)));
break;
default:
throw new ArgumentOutOfRangeException("expectedErrorLevel");
}
}
/// <summary>
/// Checks that the given <paramref name="expectedContainsText"/> was displayed to the user at the
/// given <paramref name="expectedErrorLevel"/>
/// </summary>
/// <param name="expectedErrorLevel">The error level to be checked. Do not pass 'Any'</param>
/// <param name="expectedContainsText"></param>
/// <exception cref="ArgumentOutOfRangeException">If <paramref name="expectedErrorLevel"/> is not supported e.g. Any</exception>
protected void AssertErrorWasShown(ExpectedErrorType expectedErrorLevel, string expectedContainsText)
{
switch (expectedErrorLevel)
{
case ExpectedErrorType.KilledForm:
Assert.IsTrue(ItemActivator.Results.KilledForms.Values.Any(v => v.Message.Contains(expectedContainsText)), "Failed to find expected Exception, Exceptions were:\r\n" + string.Join(Environment.NewLine, ItemActivator.Results.KilledForms.Values.Select(v => v.ToString())));
break;
case ExpectedErrorType.Fatal:
Assert.IsTrue(ItemActivator.Results.FatalCalls.Any(c => c.Message.Contains(expectedContainsText)));
break;
case ExpectedErrorType.FailedCheck:
if (_checkResults == null)
{
throw new Exception("Could not check for Checks error because control did not register an ICheckable");
}
//there must have been something checked that failed with the provided message
Assert.IsTrue(_checkResults.Messages.Any(m =>
m.Message.Contains(expectedContainsText) ||
(m.Ex != null && m.Ex.Message.Contains(expectedContainsText)) &&
m.Result == CheckResult.Fail));
break;
case ExpectedErrorType.ErrorProvider:
Assert.IsTrue(GetAllErrorProviderErrorsShown().Any(m => m.Contains(expectedContainsText)));
break;
default:
throw new ArgumentOutOfRangeException("expectedErrorLevel");
}
}
