Merge commit 'JonNordby/master' into integration

* commit 'JonNordby/master':
  implemented equality operations on Commit objects

2 files changed, 13 insertions, 0 deletions

diff --git a/lib/git/commit.py b/lib/git/commit.py
index a488c4a1..ba7a7102 100644
--- a/lib/git/commit.py
+++ b/lib/git/commit.py
@@ -67,6 +67,12 @@ class Commit(LazyMixin):
             if tree is not None:
                 self.tree = Tree(repo, id=tree)
 
+    def __eq__(self, other):
+        return self.id == other.id
+    
+    def __ne__(self, other):
+        return self.id != other.id
+    
     def __bake__(self):
         temp = Commit.find_all(self.repo, self.id, max_count=1)[0]
         self.parents = temp.parents
diff --git a/test/git/test_commit.py b/test/git/test_commit.py
index 3e37a7a4..e63edbcf 100644
--- a/test/git/test_commit.py
+++ b/test/git/test_commit.py
@@ -236,3 +236,10 @@ class TestCommit(object):
     def test_repr(self):
         commit = Commit(self.repo, id='abc')
         assert_equal('<git.Commit "abc">', repr(commit))
+
+    def test_equality(self):
+        commit1 = Commit(self.repo, id='abc')
+        commit2 = Commit(self.repo, id='abc')
+        commit3 = Commit(self.repo, id='zyx')
+        assert_equal(commit1, commit2)
+        assert_not_equal(commit2, commit3)