private static ErrorId GetRootErrorId(ICompositionError error)
{
Exception exception = error.InnerException;
var childError = exception as ICompositionError;
if (childError != null)
{
return(GetRootErrorId(childError));
}
CompositionException composition = exception as CompositionException;
if (composition != null)
{
return(GetRootErrorId(composition));
}
return((ErrorId)error.Id);
}
private static void AssertCore(int retryCount, string prefix, ICompositionError error, CompositionErrorExpectation expectation)
{
if (expectation.IdSpecified)
{
AssertCore(retryCount, prefix, "Id", expectation.Id, (ErrorId)error.Id);
}
if (expectation.ElementSpecified)
{
AssertCore(retryCount, prefix, "Element", expectation.Element, error.Element);
}
if (expectation.InnerExceptionSpecified)
{
AssertCore(retryCount, prefix, "InnerException", expectation.InnerException, error.InnerException);
}
if (expectation.InnerExceptionTypeSpecified)
{
AssertCore(retryCount, prefix, "InnerException.GetType()", expectation.InnerExceptionType, error.InnerException == null ? null : error.InnerException.GetType());
}
if (expectation.InnerExpectationsSpecified)
{
ICompositionError innerError = error.InnerException as ICompositionError;
if (innerError != null)
{
Assert.AreEqual(1, expectation.InnerExpectations.Length);
AssertCore(retryCount, prefix + ".InnerException", innerError, expectation.InnerExpectations[0]);
}
else
{
AssertCore(retryCount, prefix + ".InnerException", (CompositionException)error.InnerException, expectation.InnerExpectations);
}
}
}
