Add AssignmentSource to BlimpClientContextImpl

blimp/client/core/blimp_client_context_impl_unittest.cc

Index: blimp/client/core/blimp_client_context_impl_unittest.cc
diff --git a/blimp/client/core/blimp_client_context_impl_unittest.cc b/blimp/client/core/blimp_client_context_impl_unittest.cc
index 57c768ffd15b8b59b0102803d6acdf70893a4be6..55acec3a6e0fbd61559066e6974bb106c7a12ce8 100644
--- a/blimp/client/core/blimp_client_context_impl_unittest.cc
+++ b/blimp/client/core/blimp_client_context_impl_unittest.cc
@@ -35,18 +35,17 @@ class BlimpClientContextImplTest : public testing::Test {
   }
 
  protected:
-  // The thread to use for IO related tasks.
   base::Thread io_thread_;
 
  private:
-  // Message loop for the test thread.
   base::MessageLoop message_loop_;
 
   DISALLOW_COPY_AND_ASSIGN(BlimpClientContextImplTest);
 };
 
 TEST_F(BlimpClientContextImplTest, CreatedBlimpContentsGetsHelpersAttached) {
-  BlimpClientContextImpl blimp_client_context(io_thread_.task_runner());
+  BlimpClientContextImpl blimp_client_context(io_thread_.task_runner(),
+                                              io_thread_.task_runner());
   TestBlimpClientContextDelegate delegate;
   blimp_client_context.SetDelegate(&delegate);