public virtual void TestPullMerge()
{
PullResult res = target.Pull().Call();
// nothing to update since we don't have different data yet
NUnit.Framework.Assert.IsTrue(res.GetFetchResult().GetTrackingRefUpdates().IsEmpty
());
NUnit.Framework.Assert.IsTrue(res.GetMergeResult().GetMergeStatus().Equals(MergeStatus
.ALREADY_UP_TO_DATE));
WriteToFile(sourceFile, "Source change");
source.Add().AddFilepattern("SomeFile.txt");
RevCommit sourceCommit = source.Commit().SetMessage("Source change in remote").Call
();
FilePath targetFile2 = new FilePath(dbTarget.WorkTree, "OtherFile.txt");
WriteToFile(targetFile2, "Unconflicting change");
target.Add().AddFilepattern("OtherFile.txt").Call();
RevCommit targetCommit = target.Commit().SetMessage("Unconflicting change in local"
).Call();
res = target.Pull().Call();
MergeCommandResult mergeResult = res.GetMergeResult();
ObjectId[] mergedCommits = mergeResult.GetMergedCommits();
NUnit.Framework.Assert.AreEqual(targetCommit.Id, mergedCommits[0]);
NUnit.Framework.Assert.AreEqual(sourceCommit.Id, mergedCommits[1]);
RevCommit mergeCommit = new RevWalk(dbTarget).ParseCommit(mergeResult.GetNewHead(
));
string message = "Merge branch 'master' of " + db.WorkTree;
NUnit.Framework.Assert.AreEqual(message, mergeCommit.GetShortMessage());
}
public virtual void TestPullFastForward()
{
PullResult res = target.Pull().Call();
// nothing to update since we don't have different data yet
NUnit.Framework.Assert.IsTrue(res.GetFetchResult().GetTrackingRefUpdates().IsEmpty
());
NUnit.Framework.Assert.IsTrue(res.GetMergeResult().GetMergeStatus().Equals(MergeStatus
.ALREADY_UP_TO_DATE));
AssertFileContentsEqual(targetFile, "Hello world");
// change the source file
WriteToFile(sourceFile, "Another change");
source.Add().AddFilepattern("SomeFile.txt").Call();
source.Commit().SetMessage("Some change in remote").Call();
res = target.Pull().Call();
NUnit.Framework.Assert.IsFalse(res.GetFetchResult().GetTrackingRefUpdates().IsEmpty
());
NUnit.Framework.Assert.AreEqual(res.GetMergeResult().GetMergeStatus(), MergeStatus
.FAST_FORWARD);
AssertFileContentsEqual(targetFile, "Another change");
NUnit.Framework.Assert.AreEqual(RepositoryState.SAFE, target.GetRepository().GetRepositoryState
());
res = target.Pull().Call();
NUnit.Framework.Assert.AreEqual(res.GetMergeResult().GetMergeStatus(), MergeStatus
.ALREADY_UP_TO_DATE);
}
public virtual void TestPullConflict()
{
PullResult res = target.Pull().Call();
// nothing to update since we don't have different data yet
NUnit.Framework.Assert.IsTrue(res.GetFetchResult().GetTrackingRefUpdates().IsEmpty
());
NUnit.Framework.Assert.IsTrue(res.GetMergeResult().GetMergeStatus().Equals(MergeStatus
.ALREADY_UP_TO_DATE));
AssertFileContentsEqual(targetFile, "Hello world");
// change the source file
WriteToFile(sourceFile, "Source change");
source.Add().AddFilepattern("SomeFile.txt").Call();
source.Commit().SetMessage("Source change in remote").Call();
// change the target file
WriteToFile(targetFile, "Target change");
target.Add().AddFilepattern("SomeFile.txt").Call();
target.Commit().SetMessage("Target change in local").Call();
res = target.Pull().Call();
string sourceChangeString = "Source change\n>>>>>>> branch 'master' of " + target
.GetRepository().GetConfig().GetString("remote", "origin", "url");
NUnit.Framework.Assert.IsFalse(res.GetFetchResult().GetTrackingRefUpdates().IsEmpty
());
NUnit.Framework.Assert.AreEqual(res.GetMergeResult().GetMergeStatus(), MergeStatus
.CONFLICTING);
string result = "<<<<<<< HEAD\nTarget change\n=======\n" + sourceChangeString + "\n";
AssertFileContentsEqual(targetFile, result);
NUnit.Framework.Assert.AreEqual(RepositoryState.MERGING, target.GetRepository().GetRepositoryState
());
}
public virtual void TestPullLocalConflict()
{
target.BranchCreate().SetName("basedOnMaster").SetStartPoint("refs/heads/master")
.SetUpstreamMode(CreateBranchCommand.SetupUpstreamMode.TRACK).Call();
target.GetRepository().UpdateRef(Constants.HEAD).Link("refs/heads/basedOnMaster");
PullResult res = target.Pull().Call();
// nothing to update since we don't have different data yet
NUnit.Framework.Assert.IsNull(res.GetFetchResult());
NUnit.Framework.Assert.IsTrue(res.GetMergeResult().GetMergeStatus().Equals(MergeStatus
.ALREADY_UP_TO_DATE));
AssertFileContentsEqual(targetFile, "Hello world");
// change the file in master
target.GetRepository().UpdateRef(Constants.HEAD).Link("refs/heads/master");
WriteToFile(targetFile, "Master change");
target.Add().AddFilepattern("SomeFile.txt").Call();
target.Commit().SetMessage("Source change in master").Call();
// change the file in slave
target.GetRepository().UpdateRef(Constants.HEAD).Link("refs/heads/basedOnMaster");
WriteToFile(targetFile, "Slave change");
target.Add().AddFilepattern("SomeFile.txt").Call();
target.Commit().SetMessage("Source change in based on master").Call();
res = target.Pull().Call();
string sourceChangeString = "Master change\n>>>>>>> branch 'master' of local repository";
NUnit.Framework.Assert.IsNull(res.GetFetchResult());
NUnit.Framework.Assert.AreEqual(res.GetMergeResult().GetMergeStatus(), MergeStatus
.CONFLICTING);
string result = "<<<<<<< HEAD\nSlave change\n=======\n" + sourceChangeString + "\n";
AssertFileContentsEqual(targetFile, result);
NUnit.Framework.Assert.AreEqual(RepositoryState.MERGING, target.GetRepository().GetRepositoryState
());
}
public static bool reset_on_MergeConflicts(this API_NGit nGit, PullResult pullResult)
{
if (nGit.notNull() && pullResult.notNull())
{
try
{
if (pullResult.GetMergeResult().GetMergeStatus() == MergeStatus.CONFLICTING)
{
"[API_NGit][revert_on_MergeConflicts] pull result had a conflict so going to triger a hard reset".error();
return nGit.reset_Hard();
}
}
catch (Exception ex)
{
ex.log("[API_NGit][reset_on_MergeConflicts]");
}
}
return false;
}