public virtual void TestCloneRepositoryWithNestedSubmodules()
{
git.Checkout().SetName(Constants.MASTER).Call();
// Create submodule 1
FilePath submodule1 = CreateTempDirectory("testCloneRepositoryWithNestedSubmodules1"
);
Git sub1Git = Git.Init().SetDirectory(submodule1).Call();
NUnit.Framework.Assert.IsNotNull(sub1Git);
Repository sub1 = sub1Git.GetRepository();
NUnit.Framework.Assert.IsNotNull(sub1);
AddRepoToClose(sub1);
string file = "file.txt";
string path = "sub";
Write(new FilePath(sub1.WorkTree, file), "content");
sub1Git.Add().AddFilepattern(file).Call();
RevCommit commit = sub1Git.Commit().SetMessage("create file").Call();
NUnit.Framework.Assert.IsNotNull(commit);
// Create submodule 2
FilePath submodule2 = CreateTempDirectory("testCloneRepositoryWithNestedSubmodules2"
);
Git sub2Git = Git.Init().SetDirectory(submodule2).Call();
NUnit.Framework.Assert.IsNotNull(sub2Git);
Repository sub2 = sub2Git.GetRepository();
NUnit.Framework.Assert.IsNotNull(sub2);
AddRepoToClose(sub2);
Write(new FilePath(sub2.WorkTree, file), "content");
sub2Git.Add().AddFilepattern(file).Call();
RevCommit sub2Head = sub2Git.Commit().SetMessage("create file").Call();
NUnit.Framework.Assert.IsNotNull(sub2Head);
// Add submodule 2 to submodule 1
Repository r = sub1Git.SubmoduleAdd().SetPath(path).SetURI(sub2.Directory.ToURI()
.ToString()).Call();
NUnit.Framework.Assert.IsNotNull(r);
AddRepoToClose(r);
RevCommit sub1Head = sub1Git.Commit().SetAll(true).SetMessage("Adding submodule")
.Call();
NUnit.Framework.Assert.IsNotNull(sub1Head);
// Add submodule 1 to default repository
r = git.SubmoduleAdd().SetPath(path).SetURI(sub1.Directory.ToURI().ToString()).Call
();
NUnit.Framework.Assert.IsNotNull(r);
AddRepoToClose(r);
NUnit.Framework.Assert.IsNotNull(git.Commit().SetAll(true).SetMessage("Adding submodule"
).Call());
// Clone default repository and include submodules
FilePath directory = CreateTempDirectory("testCloneRepositoryWithNestedSubmodules"
);
CloneCommand clone = Git.CloneRepository();
clone.SetDirectory(directory);
clone.SetCloneSubmodules(true);
clone.SetURI(git.GetRepository().Directory.ToURI().ToString());
Git git2 = clone.Call();
AddRepoToClose(git2.GetRepository());
NUnit.Framework.Assert.IsNotNull(git2);
NUnit.Framework.Assert.AreEqual(Constants.MASTER, git2.GetRepository().GetBranch(
));
NUnit.Framework.Assert.IsTrue(new FilePath(git2.GetRepository().WorkTree, path +
FilePath.separatorChar + file).Exists());
NUnit.Framework.Assert.IsTrue(new FilePath(git2.GetRepository().WorkTree, path +
FilePath.separatorChar + path + FilePath.separatorChar + file).Exists());
SubmoduleStatusCommand status = new SubmoduleStatusCommand(git2.GetRepository());
IDictionary <string, SubmoduleStatus> statuses = status.Call();
SubmoduleStatus pathStatus = statuses.Get(path);
NUnit.Framework.Assert.IsNotNull(pathStatus);
NUnit.Framework.Assert.AreEqual(SubmoduleStatusType.INITIALIZED, pathStatus.GetType
());
NUnit.Framework.Assert.AreEqual(sub1Head, pathStatus.GetHeadId());
NUnit.Framework.Assert.AreEqual(sub1Head, pathStatus.GetIndexId());
SubmoduleWalk walk = SubmoduleWalk.ForIndex(git2.GetRepository());
NUnit.Framework.Assert.IsTrue(walk.Next());
Repository clonedSub1 = walk.GetRepository();
AddRepoToClose(clonedSub1);
NUnit.Framework.Assert.IsNotNull(clonedSub1);
status = new SubmoduleStatusCommand(clonedSub1);
statuses = status.Call();
pathStatus = statuses.Get(path);
NUnit.Framework.Assert.IsNotNull(pathStatus);
NUnit.Framework.Assert.AreEqual(SubmoduleStatusType.INITIALIZED, pathStatus.GetType
());
NUnit.Framework.Assert.AreEqual(sub2Head, pathStatus.GetHeadId());
NUnit.Framework.Assert.AreEqual(sub2Head, pathStatus.GetIndexId());
NUnit.Framework.Assert.IsFalse(walk.Next());
}
