change assert(Not)Equals to assert(Not)Equal

According to http://docs.python.org/2/library/unittest.html
assert(Not)Equals is a deprecated alias of assert(Not)Equal.

Change-Id: I75845cb9b71bcbaec76e12492b38260e09a2df13
Closes-Bug: #1329757

test/functional/swift_on_file_tests.py

@@ -134,7 +134,7 @@ class TestSwiftOnFile(Base):
                               file_name), 'r')
         data_read_from_mountP = fhOnMountPoint.read()
         md5_returned = hashlib.md5(data_read_from_mountP).hexdigest()
-        self.assertEquals(md5_returned, file_info['etag'])
+        self.assertEqual(md5_returned, file_info['etag'])
         fhOnMountPoint.close()
 
     def test_GET_on_file_created_over_mountpoint(self):

test/functional/tests.py

@@ -2872,7 +2872,7 @@ class TestObjectVersioning(Base):
         container = self.env.container
         versions_container = self.env.versions_container
         cont_info = container.info()
-        self.assertEquals(cont_info['versions'], versions_container.name)
+        self.assertEqual(cont_info['versions'], versions_container.name)
 
         obj_name = Utils.create_name()
 

test/unit/common/middleware/test_constraints.py

@@ -57,7 +57,7 @@ class TestConstraintsMiddleware(unittest.TestCase):
         self.policies_mock = Mock()
         self.sof_policy_mock = Mock()
         self.sof_policy_mock.name = 'swiftonfile'
-        attrs = {'get_by_index.return_value': self.sof_policy_mock }
+        attrs = {'get_by_index.return_value': self.sof_policy_mock}
         self.policies_mock.configure_mock(**attrs)
 
         self.test_check = check_constraints.filter_factory(
@@ -67,13 +67,13 @@ class TestConstraintsMiddleware(unittest.TestCase):
         path = '/V1.0/a/c/o'
         resp = Request.blank(path, environ={'REQUEST_METHOD': 'GET'}
                              ).get_response(self.test_check)
-        self.assertEquals(resp.status_int, 200)
+        self.assertEqual(resp.status_int, 200)
 
     def test_PUT_container(self):
         path = '/V1.0/a/c'
         resp = Request.blank(path, environ={'REQUEST_METHOD': 'PUT'}
                              ).get_response(self.test_check)
-        self.assertEquals(resp.status_int, 200)
+        self.assertEqual(resp.status_int, 200)
 
     def test_PUT_object_with_double_slashes(self):
         path = '/V1.0/a/c2//o'
@@ -85,7 +85,7 @@ class TestConstraintsMiddleware(unittest.TestCase):
                       "POLICIES", self.policies_mock)):
             resp = Request.blank(path, environ={'REQUEST_METHOD': 'PUT'}
                                  ).get_response(self.test_check)
-            self.assertEquals(resp.status_int, 400)
+            self.assertEqual(resp.status_int, 400)
             self.assertTrue('Invalid object name' in resp.body)
             self.assertTrue('cannot begin, end, or have' in resp.body)
 
@@ -99,7 +99,7 @@ class TestConstraintsMiddleware(unittest.TestCase):
                       "POLICIES", self.policies_mock)):
             resp = Request.blank(path, environ={'REQUEST_METHOD': 'PUT'}
                                  ).get_response(self.test_check)
-            self.assertEquals(resp.status_int, 400)
+            self.assertEqual(resp.status_int, 400)
             self.assertTrue('Invalid object name' in resp.body)
             self.assertTrue('can end with a slash only if it is a directory'
                             in resp.body)
@@ -114,7 +114,7 @@ class TestConstraintsMiddleware(unittest.TestCase):
                       "POLICIES", self.policies_mock)):
             resp = Request.blank(path, environ={'REQUEST_METHOD': 'PUT'}
                                  ).get_response(self.test_check)
-            self.assertEquals(resp.status_int, 400)
+            self.assertEqual(resp.status_int, 400)
             self.assertTrue('Invalid object name' in resp.body)
             self.assertTrue('cannot have . or ..' in resp.body)
 
@@ -124,7 +124,7 @@ class TestConstraintsMiddleware(unittest.TestCase):
         resp = Request.blank(path, method='PUT',
                              headers={'X-Storage-Policy': 'swiftonfile'}
                              ).get_response(self.test_check)
-        self.assertEquals(resp.status_int, 400)
+        self.assertEqual(resp.status_int, 400)
 
         # test case where storage policy is not defined in header and 
         # container would be created in default policy, which happens to be
@@ -132,15 +132,15 @@ class TestConstraintsMiddleware(unittest.TestCase):
         default_policies_mock = Mock()
         sof_policy_mock = Mock()
         sof_policy_mock.name = 'swiftonfile'
-        attrs = {'default.return_value': self.sof_policy_mock }
+        attrs = {'default.return_value': self.sof_policy_mock}
         default_policies_mock.configure_mock(**attrs)
         with patch("swiftonfile.swift.common.middleware.check_constraints."
                    "POLICIES", default_policies_mock):
-          resp = Request.blank(path, method='PUT').get_response(self.test_check)
+            resp = Request.blank(path, method='PUT').get_response(self.test_check)
-          self.assertEquals(resp.status_int, 400)
+            self.assertEqual(resp.status_int, 400)
 
     def test_PUT_object_with_long_names(self):
-        for i in (220,221):
+        for i in (220, 221):
             longname = 'o' * i
             path = '/V1.0/a/c2/' + longname
 
@@ -152,7 +152,7 @@ class TestConstraintsMiddleware(unittest.TestCase):
                           "check_constraints.POLICIES", self.policies_mock)):
                 resp = Request.blank(path, environ={'REQUEST_METHOD': 'PUT'}
                                      ).get_response(self.test_check)
-                self.assertEquals(resp.status_int, 200)
+                self.assertEqual(resp.status_int, 200)
 
         longname = 'o' * 222
         path = '/V1.0/a/c2/' + longname
@@ -164,7 +164,7 @@ class TestConstraintsMiddleware(unittest.TestCase):
                       "POLICIES", self.policies_mock)):
             resp = Request.blank(path, environ={'REQUEST_METHOD': 'PUT'}
                                  ).get_response(self.test_check)
-            self.assertEquals(resp.status_int, 400)
+            self.assertEqual(resp.status_int, 400)
             self.assertTrue('too long' in resp.body)
 
     def test_PUT_object_with_policy0(self):
@@ -175,7 +175,7 @@ class TestConstraintsMiddleware(unittest.TestCase):
                    self.container1_info_mock):
             resp = Request.blank(path, environ={'REQUEST_METHOD': 'PUT'}
                                  ).get_response(self.test_check)
-            self.assertEquals(resp.status_int, 200)
+            self.assertEqual(resp.status_int, 200)
 
         longname = 'o' * 222
         path = '/V1.0/a/c2/' + longname
@@ -184,4 +184,4 @@ class TestConstraintsMiddleware(unittest.TestCase):
                    "get_container_info", self.container1_info_mock):
             resp = Request.blank(path, environ={'REQUEST_METHOD': 'PUT'}
                                  ).get_response(self.test_check)
-            self.assertEquals(resp.status_int, 200)
+            self.assertEqual(resp.status_int, 200)

test/unit/obj/test_diskfile.py

@@ -100,6 +100,7 @@ class MockRenamerCalled(Exception):
 def _mock_renamer(a, b):
     raise MockRenamerCalled()
 
+
 class TestDiskFileWriter(unittest.TestCase):
     """ Tests for swiftonfile.swift.obj.diskfile.DiskFileWriter """
 
@@ -119,6 +120,7 @@ class TestDiskFileWriter(unittest.TestCase):
             self.assertEqual(None, dw._fd)
             self.assertEqual(1, mock_close.call_count)
 
+
 class TestDiskFile(unittest.TestCase):
     """ Tests for swiftonfile.swift.obj.diskfile """
 
@@ -561,7 +563,7 @@ class TestDiskFile(unittest.TestCase):
         md = {'Content-Type': 'application/octet-stream', 'a': 'b'}
         gdf.write_metadata(md.copy())
         self.assertTrue(_metadata[_mapit(the_file)]['a'], 'b')
-        newmd = {'X-Object-Meta-test':'1234'}
+        newmd = {'X-Object-Meta-test': '1234'}
         gdf.write_metadata(newmd.copy())
         on_disk_md = _metadata[_mapit(the_file)]
         self.assertTrue(on_disk_md['Content-Length'], 4)
@@ -604,7 +606,7 @@ class TestDiskFile(unittest.TestCase):
         the_dir = os.path.join(the_cont, "dir")
         os.makedirs(the_dir)
         gdf = self._get_diskfile("vol0", "p57", "ufo47", "bar", "dir")
-        self.assertEquals(gdf._metadata, None)
+        self.assertEqual(gdf._metadata, None)
         init_md = {
             'X-Type': 'Object',
             'Content-Length': 0,
@@ -632,7 +634,6 @@ class TestDiskFile(unittest.TestCase):
                 DIR_OBJECT)
         self.assertFalse('X-Object-Meta-test' in _metadata[_mapit(the_dir)])
 
-
     def test_write_metadata_w_meta_file(self):
         the_path = os.path.join(self.td, "vol0", "ufo47", "bar")
         the_file = os.path.join(the_path, "z")

test/unit/obj/test_server.py

@@ -54,11 +54,11 @@ class TestObjectController(unittest.TestCase):
                             environ={'REQUEST_METHOD': 'REPLICATE'},
                             headers={})
         resp = req.get_response(self.object_controller)
-        self.assertEquals(resp.status_int, 501)  # HTTPNotImplemented
+        self.assertEqual(resp.status_int, 501)  # HTTPNotImplemented
 
     def test_REPLICATION(self):
         req = Request.blank('/sda1/p/suff',
                             environ={'REQUEST_METHOD': 'REPLICATION'},
                             headers={})
         resp = req.get_response(self.object_controller)
-        self.assertEquals(resp.status_int, 501)  # HTTPNotImplemented
+        self.assertEqual(resp.status_int, 501)  # HTTPNotImplemented