Raise exceptions properly on HTTP errors from OAuthRpcServer (which is only used on bots)

tests/rietveld_test.py

Index: tests/rietveld_test.py
diff --git a/tests/rietveld_test.py b/tests/rietveld_test.py
index 7bcb9bcbcadc946c3b06660efa67ddb6260c836f..36d114e5092bb0db9c5c1526149ad5a77412dca1 100755
--- a/tests/rietveld_test.py
+++ b/tests/rietveld_test.py
@@ -5,19 +5,23 @@
 
 """Unit tests for rietveld.py."""
 
+import httplib
 import logging
 import os
 import socket
 import ssl
+import StringIO
 import sys
 import time
 import traceback
 import unittest
+import urllib2
 
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 
 from testing_support.patches_data import GIT, RAW
 from testing_support import auto_stub
+from third_party import httplib2
 
 import patch
 import rietveld
@@ -490,6 +494,30 @@ class DefaultTimeoutTest(auto_stub.TestCase):
       self.rietveld.post('/api/1234', [('key', 'data')])
     self.assertNotEqual(self.sleep_time, 0)
 
+
+class OAuthRpcServerTest(auto_stub.TestCase):
+  def setUp(self):
+    super(OAuthRpcServerTest, self).setUp()
+    self.rpc_server = rietveld.OAuthRpcServer(
+        'http://www.example.com', 'foo', 'bar')
+
+  def set_mock_response(self, status):
+    def MockHttpRequest(*args, **kwargs):
+      return (httplib2.Response({'status': status}), 'body')
+    self.mock(self.rpc_server._http, 'request', MockHttpRequest)
+
+  def test_404(self):
+    self.set_mock_response(404)
+    with self.assertRaises(urllib2.HTTPError) as ctx:
+      self.rpc_server.Send('/foo')
+    self.assertEquals(404, ctx.exception.code)
+
+  def test_200(self):
+    self.set_mock_response(200)
+    ret = self.rpc_server.Send('/foo')
+    self.assertEquals('body', ret)
+
+
 if __name__ == '__main__':
   logging.basicConfig(level=[
     logging.ERROR, logging.INFO, logging.DEBUG][min(2, sys.argv.count('-v'))])