[Findit] Fetch DEPS from buildspec/ instead of trunk for chrome official builds.

appengine/findit/common/test/dependency_test.py

Index: appengine/findit/common/test/dependency_test.py
diff --git a/appengine/findit/common/test/dependency_test.py b/appengine/findit/common/test/dependency_test.py
index c879f52b95910c2148d3d6689ef55c37c75f032d..97e1c63e26729ff8959daf7e7a6e21687621e579 100644
--- a/appengine/findit/common/test/dependency_test.py
+++ b/appengine/findit/common/test/dependency_test.py
@@ -45,6 +45,14 @@ class DependencyTest(unittest.TestCase):
     sub_dep.SetParent(root_dep)
     self.assertEqual(expected_dep_tree_dict, root_dep.ToDict())
 
+  def testDependencyForChromeVersion(self):
+    dep = Dependency(
+        'a/b/', 'https://cr.googlesource.com/cr/b.git', '12b', 'DEPS',
+        deps_repo_url='https://chrome-internal', deps_repo_revision='master')
+
+    self.assertEqual(dep.deps_repo_url, 'https://chrome-internal')
+    self.assertEqual(dep.deps_repo_revision, 'master')
+
 
 class DependencyRollTest(unittest.TestCase):
   def testToDict(self):