Convert gcl.GetSVNFileInfo() to xml format.

tests/gcl_unittest.py

+#!/usr/bin/python
+# Copyright (c) 2009 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+"""Unit tests for gcl.py."""
+
+import os
+import unittest
+
+# Local imports
+import gcl
+
+
+class GclTestsBase(unittest.TestCase):
+  """Setups and tear downs the mocks but doesn't test anything as-is."""
+  def setUp(self):
+    def RunShellMock(filename):
+      return filename
+    self._RunShell = gcl.RunShell
+    gcl.RunShell = RunShellMock
+
+  def tearDown(self):
+    gcl.RunShell = self._RunShell
+
+  def compareMembers(self, object, members):
+    """If you add a member, be sure to add the relevant test!"""
+    # Skip over members starting with '_' since they are usually not meant to
+    # be for public use.
+    actual_members = [x for x in sorted(dir(object))
+                      if not x.startswith('_')]
+    expected_members = sorted(members)
+    if actual_members != expected_members:
+      diff = ([i for i in actual_members if i not in expected_members] +
+              [i for i in expected_members if i not in actual_members])
+      print diff
+    self.assertEqual(actual_members, expected_members)
+
+
+class GclUnittest(GclTestsBase):
+  """General gcl.py tests."""
+  def testMembersChanged(self):
+    members = [
+      'CODEREVIEW_SETTINGS', 'CODEREVIEW_SETTINGS_FILE', 'CPP_EXTENSIONS',
+      'Change', 'ChangeInfo', 'Changes', 'Commit', 'DoPresubmitChecks',
+      'ErrorExit', 'GenerateChangeName', 'GenerateDiff', 'GetCLs',
+      'GetChangelistInfoFile', 'GetCodeReviewSetting', 'GetEditor',
+      'GetFilesNotInCL', 'GetInfoDir', 'GetIssueDescription',
+      'GetModifiedFiles', 'GetNamedNodeText', 'GetNodeNamedAttributeText',
+      'GetRepositoryRoot', 'GetSVNFileInfo', 'GetSVNStatus',
+      'GetSVNFileProperty', 'Help', 'IGNORE_PATHS', 'IsSVNMoved', 'IsTreeOpen',
+      'Lint', 'LoadChangelistInfo', 'LoadChangelistInfoForMultiple',
+      'MISSING_TEST_MSG', 'Opened', 'ParseXML', 'PresubmitCL', 'ReadFile',
+      'RunShell',
+      'RunShellWithReturnCode', 'SEPARATOR', 'SendToRietveld', 'TryChange',
+      'UnknownFiles', 'UploadCL', 'Warn', 'WriteFile', 'gcl_info_dir',
+      'getpass', 'main', 'os', 'random', 're', 'read_gcl_info',
+      'repository_root', 'string', 'subprocess', 'sys', 'tempfile', 'upload',
+      'urllib2', 'use_shell', 'xml',
+        
+    ]
+    # If this test fails, you should add the relevant test.
+    self.compareMembers(gcl, members)
+
+  def testGetSVNFileInfo(self):
+    def RunShellMock(command):
+      return r"""<?xml version="1.0"?>
+<info>
+<entry kind="file" path="%s" revision="14628">
+<url>http://src.chromium.org/svn/trunk/src/chrome/app/d</url>
+<repository><root>http://src.chromium.org/svn</root></repository>
+<wc-info>
+<schedule>add</schedule>
+<depth>infinity</depth>
+<copy-from-url>http://src.chromium.org/svn/trunk/src/chrome/app/DEPS</copy-from-url>
+<copy-from-rev>14628</copy-from-rev>
+<checksum>369f59057ba0e6d9017e28f8bdfb1f43</checksum>
+</wc-info>
+</entry>
+</info>
+""" % command[3]
+    gcl.RunShell = RunShellMock
+    filename = os.path.join('app', 'd')
+    info = gcl.GetSVNFileInfo(filename)
+    expected = {
+      'URL': 'http://src.chromium.org/svn/trunk/src/chrome/app/d',
+      'Repository Root': 'http://src.chromium.org/svn',
+      'Schedule': 'add',
+      'Copied From URL': 'http://src.chromium.org/svn/trunk/src/chrome/app/DEPS',
+      'Copied From Rev': '14628',
+      'Path': filename,
+      'Node Kind': 'file',
+    }
+    self.assertEquals(sorted(info.items()), sorted(expected.items()))
+
+  def testGetSVNStatus(self):
+    def RunShellMock(command):
+      return r"""<?xml version="1.0"?>
+<status>
+<target path=".">
+<entry path="unversionned_file.txt">
+<wc-status props="none" item="unversioned"></wc-status>
+</entry>
+<entry path="build\internal\essential.vsprops">
+<wc-status props="normal" item="modified" revision="14628">
+<commit revision="13818">
+<author>ajwong@chromium.org</author>
+<date>2009-04-16T00:42:06.872358Z</date>
+</commit>
+</wc-status>
+</entry>
+<entry path="chrome\app\d">
+<wc-status props="none" copied="true" tree-conflicted="true" item="added">
+</wc-status>
+</entry>
+<entry path="chrome\app\DEPS">
+<wc-status props="modified" item="modified" revision="14628">
+<commit revision="1279">
+<author>brettw@google.com</author>
+<date>2008-08-23T17:16:42.090152Z</date>
+</commit>
+</wc-status>
+</entry>
+<entry path="scripts\master\factory\gclient_factory.py">
+<wc-status props="normal" item="conflicted" revision="14725">
+<commit revision="14633">
+<author>nsylvain@chromium.org</author>
+<date>2009-04-27T19:37:17.977400Z</date>
+</commit>
+</wc-status>
+</entry>
+</target>
+</status>
+"""
+    gcl.RunShell = RunShellMock
+    info = gcl.GetSVNStatus('.')
+    expected = [
+      ('?      ', 'unversionned_file.txt'),
+      ('M      ', 'build\\internal\\essential.vsprops'),
+      ('A  +   ', 'chrome\\app\\d'),
+      ('MM     ', 'chrome\\app\\DEPS'),
+      ('C      ', 'scripts\\master\\factory\\gclient_factory.py'),
+    ]
+    self.assertEquals(sorted(info), sorted(expected))
+
+  def testGetSVNStatusEmpty(self):
+    def RunShellMock(command):
+      return r"""<?xml version="1.0"?>
+<status>
+<target
+   path="perf">
+</target>
+</status>
+"""
+    gcl.RunShell = RunShellMock
+    info = gcl.GetSVNStatus(None)
+    self.assertEquals(info, [])
+
+
+if __name__ == '__main__':
+  unittest.main()