compat tests: move assertRepos(Not)Equal to util

Change-Id: Ia226f2fed3b2b6dc23c11c541163bd081d0d45e7

dulwich/tests/compat/server_utils.py

@@ -51,19 +51,6 @@ class ServerTests(object):
         tear_down_repo(self._old_repo)
         tear_down_repo(self._new_repo)
 
-    def assertReposEqual(self, repo1, repo2):
-        self.assertEqual(repo1.get_refs(), repo2.get_refs())
-        self.assertEqual(sorted(set(repo1.object_store)),
-                         sorted(set(repo2.object_store)))
-
-    def assertReposNotEqual(self, repo1, repo2):
-        refs1 = repo1.get_refs()
-        objs1 = set(repo1.object_store)
-        refs2 = repo2.get_refs()
-        objs2 = set(repo2.object_store)
-
-        self.assertFalse(refs1 == refs2 and objs1 == objs2)
-
     def test_push_to_dulwich(self):
         self.assertReposNotEqual(self._old_repo, self._new_repo)
         port = self._start_server(self._old_repo)

dulwich/tests/compat/utils.py

@@ -141,3 +141,15 @@ class CompatTestCase(unittest.TestCase):
 
     def setUp(self):
         require_git_version(self.min_git_version)
+
+    def assertReposEqual(self, repo1, repo2):
+        self.assertEqual(repo1.get_refs(), repo2.get_refs())
+        self.assertEqual(sorted(set(repo1.object_store)),
+                         sorted(set(repo2.object_store)))
+
+    def assertReposNotEqual(self, repo1, repo2):
+        refs1 = repo1.get_refs()
+        objs1 = set(repo1.object_store)
+        refs2 = repo2.get_refs()
+        objs2 = set(repo2.object_store)
+        self.assertFalse(refs1 == refs2 and objs1 == objs2)