问题
Are there any mocking frameworks for Windows Phone 7 or do I need to create fakes manually?
I've not found any on google, and although I found Moq listed on WP7 resources page, I couldn't get it working.
回答1:
There are no Mocking frameworks that support WP7 and I suspect there will never be any until WP7 supports Reflection.Emit.
On the .net framework there are many options that exist for the creation of a mocking framework (Profiler API, CodeDem, Refleciton.Emit, et al). The majority of these techniques won't work on Silverlight itself as it's missing quite a lot of the BCL/CLR. All existing Silverlight mocking frameworks use Reflection.Emit. WP7 does not support Reflection.Emit and thus no Silverlight mocking framework will work on WP7.
Because of that reason, I personally test WP7 assemblies on the Silverlight runtime. It's far from optimal (it sucks), but it's the best that can be done under the circumstances.
One could theoretically build a Mocking framework that uses Post-Build MSIL weaving that should work on WP7, but it's yet to be done.
If you'd like WP7 to support Reflection.Emit consider voting on this uservoice issue: WP7 should support Reflection.Emit for Mocking frameworks
EDIT 2/12/2011: Refleciton.Emit is supported on Mango. Hooray! Reflection.Emit based Mocking frameworks should just work.
回答2:
I'm not aware of any currently available.
This article by David Gadd shows an example of testing on the phone using manually created fake objects and may be a useful resource.
回答3:
I just got TypeMock Isolator, and it works with Windows Phone 7 (sortof).
You need to create a default Visual Studio Test project, and you will get an error saying that your Windows Phone 7 project can not be referenced, but for some reason the Mocks and Tests work perfectly.
Anyway, I'm really happy with the mocks it is able to create.
回答4:
Any mocking framework that supports Silverlight 3 should work with Windows Phone 7. You may need to use a previous version of the framework to "dumb it down" to Silverlight 3, though.
回答5:
Just wanted to notice some information that I found on MSDN:
http://msdn.microsoft.com/en-us/library/hh821022.aspx#sec2
The mock classes were manually developed as it is not possible to use a mocking framework on the Windows Phone platform. Mocking frameworks require the ability to emit Microsoft intermediate language (MSIL) code, which is not currently possible on the Windows Phone platform
来源：https://stackoverflow.com/questions/4724574/windows-phone-7-mocking-framework