From cf20ce0ea6fc0565b9283b65abaecd80ffe60100 Mon Sep 17 00:00:00 2001
From: Philippe Miossec <pmiossec@gmail.com>
Date: Sat, 19 Apr 2014 23:38:06 +0200
Subject: [PATCH] Unit test for Autobootsrap when using -I option on a branch

Auto bootstap 'tfs/default' for first remote created
Auto bootstap 'tfs/branch' for second remote created

Extand IntegrationHelper to be able to create a more complexe test case...
---
 GitTfsTest/Integration/BootstrapTests.cs    | 34 +++++++++++++++++++++
 GitTfsTest/Integration/IntegrationHelper.cs | 19 +++++++++++-
 2 files changed, 52 insertions(+), 1 deletion(-)

diff --git a/GitTfsTest/Integration/BootstrapTests.cs b/GitTfsTest/Integration/BootstrapTests.cs
index fba58b1b..61a1f2af 100644
--- a/GitTfsTest/Integration/BootstrapTests.cs
+++ b/GitTfsTest/Integration/BootstrapTests.cs
@@ -1,6 +1,7 @@
 using System;
 using Sep.Git.Tfs.Core.TfsInterop;
 using Xunit;
+using LibGit2Sharp;
 
 namespace Sep.Git.Tfs.Test.Integration
 {
@@ -73,5 +74,38 @@ namespace Sep.Git.Tfs.Test.Integration
             h.RunIn("repo", "fetch", "-I");
             h.AssertRef("repo", "tfs/default", c1);
         }
+
+        [Fact]
+        public void WhenUsingIOption_ThenAutoBootstrapingOneBrancheInAdditionToMaster()
+        {
+            int ChangesetIdToTrickFetch = 1;
+            h.SetupFake(r =>
+            {
+                r.Changeset(ChangesetIdToTrickFetch, "UseLess! Just to have the same changeset Id that the commit already in repo (and fetch nothing)", DateTime.Parse("2012-01-01 12:12:12 -05:00"))
+                 .Change(TfsChangeType.Add, TfsItemType.Folder, "$/MyProject");
+            });
+
+            string c1 = null;
+            string c2 = null;
+            h.SetupGitRepo("repo", g =>
+            {
+                c1 = g.Commit("A sample commit from TFS.\n\ngit-tfs-id: [http://server/tfs]$/MyProject/trunk;C" + ChangesetIdToTrickFetch);
+                g.CreateBranch("branch");
+                c2 = g.Commit("A sample commit from TFS.\n\ngit-tfs-id: [http://server/tfs]$/MyProject/branch;C" + ChangesetIdToTrickFetch);
+            });
+
+            using (var repo = h.GetRepository("repo"))
+            {
+                repo.Checkout("master");
+                h.AssertNoRef("repo", "tfs/default");
+                h.RunIn("repo", "fetch", "-I");
+                h.AssertRef("repo", "tfs/default", c1);
+
+                repo.Checkout("branch");
+                h.AssertNoRef("repo", "tfs/branch");
+                h.RunIn("repo", "fetch", "-I");
+                h.AssertRef("repo", "tfs/branch", c2);
+            }
+        }
     }
 }
diff --git a/GitTfsTest/Integration/IntegrationHelper.cs b/GitTfsTest/Integration/IntegrationHelper.cs
index bd13d5bf..b99bb544 100644
--- a/GitTfsTest/Integration/IntegrationHelper.cs
+++ b/GitTfsTest/Integration/IntegrationHelper.cs
@@ -72,11 +72,18 @@ namespace Sep.Git.Tfs.Test.Integration
 
         public void SetupGitRepo(string path, Action<RepoBuilder> buildIt)
         {
-            var repoPath = LibGit2Sharp.Repository.Init(Path.Combine(Workdir, path));
+            var fullPath = Path.Combine(Workdir, path);
+            System.Diagnostics.Trace.WriteLine("Repository path:" + fullPath);
+            var repoPath = LibGit2Sharp.Repository.Init(fullPath);
             using (var repo = new Repository(repoPath))
                 buildIt(new RepoBuilder(repo));
         }
 
+        public Repository GetRepository(string path)
+        {
+            return new Repository(Path.Combine(Workdir, path));
+        }
+
         public class RepoBuilder
         {
             private Repository _repo;
@@ -93,6 +100,16 @@ namespace Sep.Git.Tfs.Test.Integration
                 var committer = new Signature("Test User", "test@example.com", new DateTimeOffset(DateTime.Now));
                 return _repo.Commit(message, committer, committer).Id.Sha;
             }
+
+            public void CreateBranch(string branchName)
+            {
+                _repo.Checkout(_repo.CreateBranch(branchName));
+            }
+
+            public void Checkout(string commitishName)
+            {
+                _repo.Checkout(commitishName);
+            }
         }
 
         #endregion