问题
I want to add MOQ .net library to a .NET 4.0 project. I get an error message that I should convert the project to something smaller than 4.0. I need to use .NET 4.0 also because of other project dependencies.
How can I make MOQ work with a .NET 4.0 project in VS2010 ?
回答1:
Make sure you have NuGet package manager installed (Tools/Extension Manager).
Right click on Solution Explorer/References, choose Manage NuGet Packages.
Type Moq in the search box.
Install and enjoy.
回答2:
The latest version from Google Code (http://code.google.com/p/moq/), works in a .Net 4.0 project. I would just download the dll again.
Here is the download link: http://code.google.com/p/moq/downloads/detail?name=Moq.4.0.10827.Final.zip
The zip file at that location contains a .Net 4 folder. Use the dll : Moq.dll from the NET40 folder and everthing will work fine. Just do a normal Add Reference on the project.
I would check the version number and the Runtime veseion of the assembly you are trying to use. It should say:
Runtime Version: v4.0.20926
Version: 4.0.10827.0
回答3:
For the sake of completeness, it may be worth pointing out that it is also possible to use the Visual Studio command line package manager tool:
1) Open the console in VS
View >> Other Windows >> Package Manager Console
2) Install Moq
Type Install-Package Moq at the prompt
Note: If your tests are in a separate project, make sure that you select that project in the project dropdown.
This will install the latest package available in NuGet, which should address your compatibility issue. See http://nuget.org/packages/moq.
回答4:
Watch out that you're using .NET 4, rather than the .NET 4 Client Profile as your Target Framework. I had the same issue and that was the cause for me.
来源：https://stackoverflow.com/questions/9897564/adding-moq-to-a-net-4-0-project-is-not-possible