Question

我有一个被设置为Any CPU的dll。我正在使用CefSharp nuget包，并希望通过NUnit和Visual Studio运行一些单元测试。我正在使用程序集解析器来解决，请按照https://github.com/cefsharp/CefSharp/issues/1714此处的选项2所述选择正确的CefSharp版本。

问题是当我尝试调用它时：

 private static void InitialiseCefBrowser()
    {
        var settings = new CefSettings
        {
            // Set BrowserSubProcessPath based on app bitness at runtime
            BrowserSubprocessPath = Path.Combine(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location),
                                   Environment.Is64BitProcess ? "x64" : "x86",
                                   "CefSharp.BrowserSubprocess.exe")
        };

        // Make sure you set performDependencyCheck false
        Cef.Initialize(settings, performDependencyCheck: false, browserProcessHandler: null);
    }

我得到：

The active test run was aborted. Reason: Unhandled Exception: System.IO.FileNotFoundException: 
Could not load file or assembly 'CefSharp, Version=65.0.0.0, 
Culture=neutral, PublicKeyToken=40c4b6fc221f4138' or one of 
its dependencies. The system cannot find the file specified.
at CefSharp.CefSharpApp.OnBeforeChildProcessLaunch(CefSharpApp* , scoped_refptr<CefCommandLine>* commandLine)
Unhandled Exception: System.IO.FileNotFoundException: Could not 
load file or assembly 'CefSharp, Version=65.0.0.0, Culture=neutral, PublicKeyToken=40c4b6fc221f4138' or one of its dependencies. The system cannot find the file specified.
at CefSharp.CefSharpApp.OnContextInitialized(CefSharpApp* )

我运行了融合日志查看器，似乎dll被加载了两次。第一次加载所有文件都很好，并且可以在测试项目的bin文件夹中找到它。然后看起来好像在另一个位置：

第一次：

Running under executable  C:\PROGRAM FILES (X86)\MICROSOFT VISUAL STUDIO\2017\ENTERPRISE\COMMON7\IDE\EXTENSIONS\TESTPLATFORM\testhost.x86.exe
--- A detailed error log follows. 

=== Pre-bind state information ===
LOG: DisplayName = CefSharp, Version=65.0.0.0, Culture=neutral, PublicKeyToken=40c4b6fc221f4138
(Fully-specified)
LOG: Appbase = file:///C:/MyApp/Source/MyAppTests/bin/Debug/

第二次：

Running under executable  C:\PROGRAM FILES (X86)\MICROSOFT VISUAL STUDIO\2017\ENTERPRISE\COMMON7\IDE\EXTENSIONS\TESTPLATFORM\testhost.x86.exe
--- A detailed error log follows. 

=== Pre-bind state information ===
LOG: DisplayName = CefSharp, Version=65.0.0.0, Culture=neutral, PublicKeyToken=40c4b6fc221f4138
 (Fully-specified)
LOG: Appbase = file:///C:/PROGRAM FILES (X86)/MICROSOFT VISUAL STUDIO/2017/ENTERPRISE/COMMON7/IDE/EXTENSIONS/TESTPLATFORM/

显然找不到它。

什么是设置Appbase的设置，我如何控制它，以便它在正确的位置查找dll？就像我几乎需要在单元测试中处理程序集解析一样。

NUnit动态解析dll失败

0 个答案: