diff --git a/tests/test_git_command.py b/tests/test_git_command.py
index aaf21219..ff0d395d 100644
--- a/tests/test_git_command.py
+++ b/tests/test_git_command.py
@@ -42,21 +42,21 @@ class GitCommandTest(unittest.TestCase):
 
   def test_alternative_setting_when_matching(self):
     r = git_command._build_env(
-      objdir = 'zap/objects',
+      objdir = os.path.join('zap', 'objects'),
       gitdir = 'zap'
     )
 
     self.assertIsNone(r.get('GIT_ALTERNATE_OBJECT_DIRECTORIES'))
-    self.assertEqual(r.get('GIT_OBJECT_DIRECTORY'),  'zap/objects')
+    self.assertEqual(r.get('GIT_OBJECT_DIRECTORY'), os.path.join('zap', 'objects'))
 
   def test_alternative_setting_when_different(self):
     r = git_command._build_env(
-      objdir = 'wow/objects',
+      objdir = os.path.join('wow', 'objects'),
       gitdir = 'zap'
     )
 
-    self.assertEqual(r.get('GIT_ALTERNATE_OBJECT_DIRECTORIES'), 'zap/objects')
-    self.assertEqual(r.get('GIT_OBJECT_DIRECTORY'),  'wow/objects')
+    self.assertEqual(r.get('GIT_ALTERNATE_OBJECT_DIRECTORIES'), os.path.join('zap', 'objects'))
+    self.assertEqual(r.get('GIT_OBJECT_DIRECTORY'), os.path.join('wow', 'objects'))
 
 
 class GitCallUnitTest(unittest.TestCase):
diff --git a/tests/test_manifest_xml.py b/tests/test_manifest_xml.py
index f92108e1..0e649a67 100644
--- a/tests/test_manifest_xml.py
+++ b/tests/test_manifest_xml.py
@@ -519,22 +519,22 @@ class ProjectElementTests(ManifestParseTestCase):
 """)
 
     manifest = parse('a/path/', 'foo')
-    self.assertEqual(manifest.projects[0].gitdir,
-                     os.path.join(self.tempdir, '.repo/projects/foo.git'))
-    self.assertEqual(manifest.projects[0].objdir,
-                     os.path.join(self.tempdir, '.repo/project-objects/a/path.git'))
+    self.assertEqual(os.path.normpath(manifest.projects[0].gitdir),
+                     os.path.join(self.tempdir, '.repo', 'projects', 'foo.git'))
+    self.assertEqual(os.path.normpath(manifest.projects[0].objdir),
+                     os.path.join(self.tempdir, '.repo', 'project-objects', 'a', 'path.git'))
 
     manifest = parse('a/path', 'foo/')
-    self.assertEqual(manifest.projects[0].gitdir,
-                     os.path.join(self.tempdir, '.repo/projects/foo.git'))
-    self.assertEqual(manifest.projects[0].objdir,
-                     os.path.join(self.tempdir, '.repo/project-objects/a/path.git'))
+    self.assertEqual(os.path.normpath(manifest.projects[0].gitdir),
+                     os.path.join(self.tempdir, '.repo', 'projects', 'foo.git'))
+    self.assertEqual(os.path.normpath(manifest.projects[0].objdir),
+                     os.path.join(self.tempdir, '.repo', 'project-objects', 'a', 'path.git'))
 
     manifest = parse('a/path', 'foo//////')
-    self.assertEqual(manifest.projects[0].gitdir,
-                     os.path.join(self.tempdir, '.repo/projects/foo.git'))
-    self.assertEqual(manifest.projects[0].objdir,
-                     os.path.join(self.tempdir, '.repo/project-objects/a/path.git'))
+    self.assertEqual(os.path.normpath(manifest.projects[0].gitdir),
+                     os.path.join(self.tempdir, '.repo', 'projects', 'foo.git'))
+    self.assertEqual(os.path.normpath(manifest.projects[0].objdir),
+                     os.path.join(self.tempdir, '.repo', 'project-objects', 'a', 'path.git'))
 
   def test_toplevel_path(self):
     """Check handling of path=. specially."""
@@ -551,8 +551,8 @@ class ProjectElementTests(ManifestParseTestCase):
 
     for path in ('.', './', './/', './//'):
       manifest = parse('server/path', path)
-      self.assertEqual(manifest.projects[0].gitdir,
-                       os.path.join(self.tempdir, '.repo/projects/..git'))
+      self.assertEqual(os.path.normpath(manifest.projects[0].gitdir),
+                       os.path.join(self.tempdir, '.repo', 'projects', '..git'))
 
   def test_bad_path_name_checks(self):
     """Check handling of bad path & name attributes."""
diff --git a/tests/test_project.py b/tests/test_project.py
index 5c600be7..47018d1c 100644
--- a/tests/test_project.py
+++ b/tests/test_project.py
@@ -384,7 +384,7 @@ class MigrateWorkTreeTests(unittest.TestCase):
 
       # Make sure the dir was transformed into a symlink.
       self.assertTrue(dotgit.is_symlink())
-      self.assertEqual(os.readlink(dotgit), '../../.repo/projects/src/test.git')
+      self.assertEqual(os.readlink(dotgit), os.path.normpath('../../.repo/projects/src/test.git'))
 
       # Make sure files were moved over.
       gitdir = tempdir / '.repo/projects/src/test.git'