Revert "Do not blindly assume that a .gclient file in a parent directory belongs to the cur..."

This reverts commit 58352.

TBR=jochen
BUG=breaks build bots

Review URL: http://codereview.chromium.org/3334005

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@58355 0039d316-1c4b-4281-b951-d872f2087c98

gclient.py

@@ -621,24 +621,13 @@ solutions = [
   def LoadCurrentConfig(options):
     """Searches for and loads a .gclient file relative to the current working
     dir. Returns a GClient object."""
-    cwd = os.getcwd()
-    path = gclient_utils.FindGclientRoot(cwd, options.config_filename)
+    path = gclient_utils.FindGclientRoot(os.getcwd(), options.config_filename)
     if not path:
       return None
     client = GClient(path, options)
     client.SetConfig(gclient_utils.FileRead(
         os.path.join(path, options.config_filename)))
-    if path == cwd:
-      return client
-    # Validate the current directory we are in belongs to the .gclient file we
-    # found.
-    cwd = cwd[len(path)+1:]
-    all_solutions = client.tree(False)
-    while len(cwd):
-      if cwd in all_solutions:
-        return client
-      cwd = os.path.dirname(cwd)
-    return None
+    return client
 
   def SetDefaultConfig(self, solution_name, solution_url, safesync_url):
     self.SetConfig(self.DEFAULT_CLIENT_FILE_TEXT % {

tests/gclient_smoketest.py

@@ -145,14 +145,6 @@ class GClientSmoke(GClientSmokeBase):
     self.check(res, self.gclient(['sync']))
     self.check(res, self.gclient(['update']))
 
-  def testWrongConfig(self):
-    # tested in testConfig.
-    self.gclient(['config', self.svn_base + 'trunk/src/'])
-    other_src = join(self.root_dir, 'src-other')
-    os.mkdir(other_src)
-    res = ('', 'Error: client not configured; see \'gclient config\'\n', 1)
-    self.check(res, self.gclient(['status'], other_src))
-
   def testConfig(self):
     p = join(self.root_dir, '.gclient')
     def test(cmd, expected):