LibGit2Sharp 和 TFS Git 存储库

Question

我克隆了：

据我了解，这是 TFS 2015 中使用的 git 客户端。我正在尝试运行测试：

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

在：

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

我已将其更新为使用我在 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

我已经确认我可以使用上面提供的用户名和密码从命令行克隆存储库：https://git-scm.com/

关于如何针对 TFS 2015 Git 存储库运行 libgit2sharp 测试有什么想法吗？

Answer 1

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

如 xml documentation 所述，它是通过 NTLM 或 SPNEGO 的 "A credential object that will provide the "default" 凭据（登录用户信息）身份验证。"

将 CloneOptions.CredentialsProvider 设置为以下应该可以解决问题

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

LibGit2Sharp 和 TFS Git 存储库

LibGit2Sharp and TFS Git repository

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tfs

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