[Extensions] More bindings improvements

extensions/renderer/module_system_test.cc

 // 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.
 
 #include "extensions/renderer/module_system_test.h"
 
 #include <stddef.h>
 
 #include <map>
 #include <string>
 #include <utility>
 
 #include "base/callback.h"
+#include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/files/file_util.h"
 #include "base/lazy_instance.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/path_service.h"
 #include "base/strings/string_piece.h"
 #include "extensions/common/extension_paths.h"
 #include "extensions/renderer/logging_native_handler.h"
 #include "extensions/renderer/object_backed_native_handler.h"
 #include "extensions/renderer/safe_builtins.h"
@@ skipping 193 matching lines @@
 ModuleSystemTest::ModuleSystemTest()
     : isolate_(v8::Isolate::GetCurrent()),
       should_assertions_be_made_(true) {
 }
 
 ModuleSystemTest::~ModuleSystemTest() {
 }
 
 void ModuleSystemTest::SetUp() {
   env_ = CreateEnvironment();
+  base::CommandLine::ForCurrentProcess()->AppendSwitch("test-type");
 }
 
 void ModuleSystemTest::TearDown() {
   // All tests must assert at least once unless otherwise specified.
   EXPECT_EQ(should_assertions_be_made_,
             env_->assert_natives()->assertion_made());
   EXPECT_FALSE(env_->assert_natives()->failed());
   env_.reset();
   v8::HeapStatistics stats;
   isolate_->GetHeapStatistics(&stats);
@@ skipping 14 matching lines @@
 
 void ModuleSystemTest::ExpectNoAssertionsMade() {
   should_assertions_be_made_ = false;
 }
 
 void ModuleSystemTest::RunResolvedPromises() {
   v8::MicrotasksScope::PerformCheckpoint(isolate_);
 }
 
 }  // namespace extensions