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using System;
using System.IO;
using System.Linq;
using LibGit2Sharp.Tests.TestHelpers;
using Xunit;
using Xunit.Extensions;
namespace LibGit2Sharp.Tests
{
public class CloneFixture : BaseFixture
{
[Theory]
[InlineData("http://github.com/libgit2/TestGitRepository")]
[InlineData("https://github.com/libgit2/TestGitRepository")]
[InlineData("git://github.com/libgit2/TestGitRepository")]
//[InlineData("git@github.com:libgit2/TestGitRepository")]
public void CanClone(string url)
{
var scd = BuildSelfCleaningDirectory();
string clonedRepoPath = Repository.Clone(url, scd.DirectoryPath);
using (var repo = new Repository(clonedRepoPath))
{
string dir = repo.Info.Path;
Assert.True(Path.IsPathRooted(dir));
Assert.True(Directory.Exists(dir));
Assert.NotNull(repo.Info.WorkingDirectory);
Assert.Equal(Path.Combine(scd.RootedDirectoryPath, ".git" + Path.DirectorySeparatorChar), repo.Info.Path);
Assert.False(repo.Info.IsBare);
Assert.True(File.Exists(Path.Combine(scd.RootedDirectoryPath, "master.txt")));
Assert.Equal(repo.Head.Name, "master");
Assert.Equal(repo.Head.Tip.Id.ToString(), "49322bb17d3acc9146f98c97d078513228bbf3c0");
}
}
private void AssertLocalClone(string url, string path = null, bool isCloningAnEmptyRepository = false)
{
var scd = BuildSelfCleaningDirectory();
string clonedRepoPath = Repository.Clone(url, scd.DirectoryPath);
using (var clonedRepo = new Repository(clonedRepoPath))
using (var originalRepo = new Repository(path ?? url))
{
Assert.NotEqual(originalRepo.Info.Path, clonedRepo.Info.Path);
Assert.Equal(originalRepo.Head, clonedRepo.Head);
Assert.Equal(originalRepo.Branches.Count(), clonedRepo.Branches.Count(b => b.IsRemote));
Assert.Equal(isCloningAnEmptyRepository ? 0 : 1, clonedRepo.Branches.Count(b => !b.IsRemote));
Assert.Equal(originalRepo.Tags.Count(), clonedRepo.Tags.Count());
Assert.Equal(1, clonedRepo.Network.Remotes.Count());
}
}
[Fact]
public void CanCloneALocalRepositoryFromALocalUri()
{
var uri = new Uri(BareTestRepoPath);
AssertLocalClone(uri.AbsoluteUri, BareTestRepoPath);
}
[Fact]
public void CanCloneALocalRepositoryFromAStandardPath()
{
AssertLocalClone(BareTestRepoPath);
}
[Fact]
public void CanCloneALocalRepositoryFromANewlyCreatedTemporaryPath()
{
var path = Path.Combine(Path.GetTempPath(), Guid.NewGuid().ToString().Substring(0, 8));
SelfCleaningDirectory scd = BuildSelfCleaningDirectory(path);
Repository.Init(scd.DirectoryPath);
AssertLocalClone(scd.DirectoryPath, isCloningAnEmptyRepository: true);
}
[Theory]
[InlineData("http://github.com/libgit2/TestGitRepository")]
[InlineData("https://github.com/libgit2/TestGitRepository")]
[InlineData("git://github.com/libgit2/TestGitRepository")]
//[InlineData("git@github.com:libgit2/TestGitRepository")]
public void CanCloneBarely(string url)
{
var scd = BuildSelfCleaningDirectory();
string clonedRepoPath = Repository.Clone(url, scd.DirectoryPath, new CloneOptions
{
IsBare = true
});
using (var repo = new Repository(clonedRepoPath))
{
string dir = repo.Info.Path;
Assert.True(Path.IsPathRooted(dir));
Assert.True(Directory.Exists(dir));
Assert.Null(repo.Info.WorkingDirectory);
Assert.Equal(scd.RootedDirectoryPath + Path.DirectorySeparatorChar, repo.Info.Path);
Assert.True(repo.Info.IsBare);
}
}
[Theory]
[InlineData("git://github.com/libgit2/TestGitRepository")]
public void WontCheckoutIfAskedNotTo(string url)
{
var scd = BuildSelfCleaningDirectory();
string clonedRepoPath = Repository.Clone(url, scd.DirectoryPath, new CloneOptions()
{
Checkout = false
});
using (var repo = new Repository(clonedRepoPath))
{
Assert.False(File.Exists(Path.Combine(repo.Info.WorkingDirectory, "master.txt")));
}
}
[Theory]
[InlineData("git://github.com/libgit2/TestGitRepository")]
public void CallsProgressCallbacks(string url)
{
bool transferWasCalled = false;
bool checkoutWasCalled = false;
var scd = BuildSelfCleaningDirectory();
Repository.Clone(url, scd.DirectoryPath, new CloneOptions()
{
OnTransferProgress = _ => { transferWasCalled = true; return true; },
OnCheckoutProgress = (a, b, c) => checkoutWasCalled = true
});
Assert.True(transferWasCalled);
Assert.True(checkoutWasCalled);
}
[SkippableFact]
public void CanCloneWithCredentials()
{
InconclusiveIf(() => string.IsNullOrEmpty(Constants.PrivateRepoUrl),
"Populate Constants.PrivateRepo* to run this test");
var scd = BuildSelfCleaningDirectory();
string clonedRepoPath = Repository.Clone(Constants.PrivateRepoUrl, scd.DirectoryPath,
new CloneOptions()
{
CredentialsProvider = Constants.PrivateRepoCredentials
});
using (var repo = new Repository(clonedRepoPath))
{
string dir = repo.Info.Path;
Assert.True(Path.IsPathRooted(dir));
Assert.True(Directory.Exists(dir));
Assert.NotNull(repo.Info.WorkingDirectory);
Assert.Equal(Path.Combine(scd.RootedDirectoryPath, ".git" + Path.DirectorySeparatorChar), repo.Info.Path);
Assert.False(repo.Info.IsBare);
}
}
[Theory]
[InlineData("https://libgit2@bitbucket.org/libgit2/testgitrepository.git", "libgit3", "libgit3")]
public void CanCloneFromBBWithCredentials(string url, string user, string pass)
{
var scd = BuildSelfCleaningDirectory();
string clonedRepoPath = Repository.Clone(url, scd.DirectoryPath, new CloneOptions() {
CredentialsProvider = (_url, _user, _cred) => new UsernamePasswordCredentials {
Username = user,
Password = pass,
}
});
using (var repo = new Repository(clonedRepoPath))
{
string dir = repo.Info.Path;
Assert.True(Path.IsPathRooted(dir));
Assert.True(Directory.Exists(dir));
Assert.NotNull(repo.Info.WorkingDirectory);
Assert.Equal(Path.Combine(scd.RootedDirectoryPath, ".git" + Path.DirectorySeparatorChar), repo.Info.Path);
Assert.False(repo.Info.IsBare);
}
}
[Fact]
public void CloningAnUrlWithoutPathThrows()
{
var scd = BuildSelfCleaningDirectory();
Assert.Throws<InvalidSpecificationException>(() => Repository.Clone("http://github.com", scd.DirectoryPath));
}
}
}
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