LibGit2Sharp和TFS Git存储库

Question

我克隆了：

https://github.com/libgit2/libgit2sharp

据我所知，这是TFS 2015中使用的git客户端。我正在试着做测试：

   public void CanCloneFromBBWithCredentials(string url, string user, string pass, bool secure)

在：

https://github.com/libgit2/libgit2sharp/blob/vNext/LibGit2Sharp.Tests/CloneFixture.cs

在这里，我更新了它以使用TFS中的Git存储库：

    [Theory]
    //[InlineData("https://libgit2@bitbucket.org/libgit2/testgitrepository.git", "libgit3", "libgit3", true)]

    [InlineData("http://tfs/tfs/collection/project/_git/MyRepo", "myUser", "myPass", false)]
   // [InlineData("http://tfs/tfs/collection/project/_git/MyRepo", "myUser", "myPass", true)]

        public void CanCloneFromBBWithCredentials(string url, string user, string pass, bool secure)
        {
            var scd = BuildSelfCleaningDirectory();

            string clonedRepoPath = Repository.Clone(url, scd.DirectoryPath, new CloneOptions()
            {
                CredentialsProvider = (_url, _user, _cred) => CreateUsernamePasswordCredentials (user, pass, secure)
            });

            using (var repo = new Repository(clonedRepoPath))

但是，当我运行测试时，我会得到以下异常：

   at LibGit2Sharp.Core.Ensure.HandleError(Int32 result) in c:\tmp\Repos\libgit2sharp\LibGit2Sharp\Core\Ensure.cs:line 160
   at LibGit2Sharp.Core.Ensure.ZeroResult(Int32 result) in c:\tmp\Repos\libgit2sharp\LibGit2Sharp\Core\Ensure.cs:line 178
   at LibGit2Sharp.Core.Proxy.git_clone(String url, String workdir, GitCloneOptions& opts) in c:\tmp\Repos\libgit2sharp\LibGit2Sharp\Core\Proxy.cs:line 328
   at LibGit2Sharp.Repository.Clone(String sourceUrl, String workdirPath, CloneOptions options) in c:\tmp\Repos\libgit2sharp\LibGit2Sharp\Repository.cs:line 694
   at LibGit2Sharp.Tests.CloneFixture.CanCloneFromBBWithCredentials(String url, String user, String pass, Boolean secure) in c:\tmp\Repos\libgit2sharp\LibGit2Sharp.Tests\CloneFixture.cs:line 227

我已经验证了我可以使用上面提供的userName和密码从命令行使用：https://git-scm.com/克隆存储库。

对于如何在TFS 2015 Git存储库上运行libgit2sharp测试，有什么想法吗？

Answer 1

DefaultCredentials类型是您所追求的，因为TFS协议不依赖用户名和密码进行身份验证。

正如xml文档所指出的，它是“一个凭据对象，它将通过NTLM或SPNEGO身份验证提供”默认“凭据(登录用户信息)”。

将CloneOptions.CredentialsProvider设置为下面的内容应该可以做到这一点

CredentialsProvider = (_url, _user, _cred) => new DefaultCredentials()