Replace "git svn" with "git footers" commands to get commit position or svn revision.

tools/bisect-perf-regression_test.py

 # Copyright 2014 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.
 
 import os
 import re
 import unittest
 
 from auto_bisect import source_control as source_control_module
 
@@ skipping 237 matching lines @@
     This serves as a smoke test to catch errors in the basic execution of the
     script.
     """
     bisect_instance = _GetBisectPerformanceMetricsInstance()
     results = bisect_instance.Run(bisect_instance.opts.command,
                                   bisect_instance.opts.bad_revision,
                                   bisect_instance.opts.good_revision,
                                   bisect_instance.opts.metric)
     bisect_instance.FormatAndPrintResults(results)
 
-  def testSVNFindRev(self):
-    """Determine numerical SVN revision or Commit Position."""
+  def testGetCommitPosition(self):
     bisect_instance = _GetBisectPerformanceMetricsInstance()
     cp_git_rev = '7017a81991de983e12ab50dfc071c70e06979531'
-    self.assertEqual(291765,
-                     bisect_instance.source_control.SVNFindRev(cp_git_rev))
+    self.assertEqual(
+        291765, bisect_instance.source_control.GetCommitPosition(cp_git_rev))
 
     svn_git_rev = 'e6db23a037cad47299a94b155b95eebd1ee61a58'
-    self.assertEqual(291467,
-                     bisect_instance.source_control.SVNFindRev(svn_git_rev))
+    self.assertEqual(
+        291467, bisect_instance.source_control.GetCommitPosition(svn_git_rev))
+
+  def testGetCommitPositionForV8(self):
+    bisect_instance = _GetBisectPerformanceMetricsInstance()
+    v8_rev = '21d700eedcdd6570eff22ece724b63a5eefe78cb'
+    depot_path = os.path.join(bisect_instance.src_cwd, 'src', 'v8')
+    self.assertEqual(
+        23634,
+        bisect_instance.source_control.GetCommitPosition(v8_rev, depot_path))
+
+  def testGetCommitPositionForWebKit(self):
+    bisect_instance = _GetBisectPerformanceMetricsInstance()
+    wk_rev = 'a94d028e0f2c77f159b3dac95eb90c3b4cf48c61'
+    depot_path = os.path.join(bisect_instance.src_cwd, 'src', 'third_party',
+                              'WebKit')
+    self.assertEqual(
+        181660,
+        bisect_instance.source_control.GetCommitPosition(wk_rev, depot_path))
 
   def testUpdateDepsContent(self):
     bisect_instance = _GetBisectPerformanceMetricsInstance()
     deps_file = 'DEPS'
     # We are intentionally reading DEPS file contents instead of string literal
     # with few lines from DEPS because to check if the format we are expecting
     # to search is not changed in DEPS content.
     # TODO (prasadv): Add a separate test to validate the DEPS contents with the
     # format that bisect script expects.
     deps_contents = bisect_perf_module.ReadStringFromFile(deps_file)
     deps_key = 'v8_revision'
     depot = 'v8'
     git_revision = 'a12345789a23456789a123456789a123456789'
     updated_content = bisect_instance.UpdateDepsContents(
         deps_contents, depot, git_revision, deps_key)
     self.assertIsNotNone(updated_content)
     ss = re.compile('["\']%s["\']: ["\']%s["\']' % (deps_key, git_revision))
     self.assertIsNotNone(re.search(ss, updated_content))
 
 
 if __name__ == '__main__':
   unittest.main()