2 files changed, 76 insertions, 0 deletions

diff --git a/tests/fixtures/gitc_config b/tests/fixtures/gitc_config
new file mode 100644
index 00000000..a7f3d1c9
--- /dev/null
+++ b/tests/fixtures/gitc_config
@@ -0,0 +1 @@
+gitc_dir=/test/usr/local/google/gitc
diff --git a/tests/test_wrapper.py b/tests/test_wrapper.py
new file mode 100644
index 00000000..fb32e38a
--- /dev/null
+++ b/tests/test_wrapper.py
@@ -0,0 +1,75 @@
+#
+# Copyright (C) 2015 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import os
+import unittest
+
+import wrapper
+
+def fixture(*paths):
+  """Return a path relative to tests/fixtures.
+  """
+  return os.path.join(os.path.dirname(__file__), 'fixtures', *paths)
+
+class RepoWrapperUnitTest(unittest.TestCase):
+  """Tests helper functions in the repo wrapper
+  """
+  def setUp(self):
+    """Load the wrapper module every time
+    """
+    wrapper._wrapper_module = None
+    self.wrapper = wrapper.Wrapper()
+
+  def test_get_gitc_manifest_dir_no_gitc(self):
+    """
+    Test reading a missing gitc config file
+    """
+    self.wrapper.GITC_CONFIG_FILE = fixture('missing_gitc_config')
+    val = self.wrapper.get_gitc_manifest_dir()
+    self.assertEqual(val, '')
+
+  def test_get_gitc_manifest_dir(self):
+    """
+    Test reading the gitc config file and parsing the directory
+    """
+    self.wrapper.GITC_CONFIG_FILE = fixture('gitc_config')
+    val = self.wrapper.get_gitc_manifest_dir()
+    self.assertEqual(val, '/test/usr/local/google/gitc')
+
+  def test_gitc_parse_clientdir_no_gitc(self):
+    """
+    Test parsing the gitc clientdir without gitc running
+    """
+    self.wrapper.GITC_CONFIG_FILE = fixture('missing_gitc_config')
+    self.assertEqual(self.wrapper.gitc_parse_clientdir('/something'), None)
+    self.assertEqual(self.wrapper.gitc_parse_clientdir('/gitc/manifest-rw/test'), 'test')
+
+  def test_gitc_parse_clientdir(self):
+    """
+    Test parsing the gitc clientdir
+    """
+    self.wrapper.GITC_CONFIG_FILE = fixture('gitc_config')
+    self.assertEqual(self.wrapper.gitc_parse_clientdir('/something'), None)
+    self.assertEqual(self.wrapper.gitc_parse_clientdir('/gitc/manifest-rw/test'), 'test')
+    self.assertEqual(self.wrapper.gitc_parse_clientdir('/gitc/manifest-rw/test/'), 'test')
+    self.assertEqual(self.wrapper.gitc_parse_clientdir('/gitc/manifest-rw/test/extra'), 'test')
+    self.assertEqual(self.wrapper.gitc_parse_clientdir('/test/usr/local/google/gitc/test'), 'test')
+    self.assertEqual(self.wrapper.gitc_parse_clientdir('/test/usr/local/google/gitc/test/'), 'test')
+    self.assertEqual(self.wrapper.gitc_parse_clientdir('/test/usr/local/google/gitc/test/extra'), 'test')
+    self.assertEqual(self.wrapper.gitc_parse_clientdir('/gitc/manifest-rw/'), None)
+    self.assertEqual(self.wrapper.gitc_parse_clientdir('/test/usr/local/google/gitc/'), None)
+
+if __name__ == '__main__':
+  unittest.main()