Always enable dom automation for browser_tests. This avoids developers having to call EnableDOMAuto…

content/browser/renderer_host/render_process_host_browsertest.cc

 // Copyright (c) 2012 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 "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/command_line.h"
 #include "base/process.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_commands.h"
 #include "chrome/browser/ui/browser_tabstrip.h"
 #include "chrome/browser/ui/singleton_tabs.h"
 #include "chrome/test/base/in_process_browser_test.h"
 #include "chrome/test/base/ui_test_utils.h"
 #include "content/browser/renderer_host/render_process_host_impl.h"
 #include "content/browser/web_contents/web_contents_impl.h"
 #include "content/common/test_url_constants.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/common/content_switches.h"
 
 using content::WebContents;
 
 void PostQuit(MessageLoop* loop) {
   loop->PostTask(FROM_HERE, MessageLoop::QuitClosure());
 }
 
 class RenderProcessHostTest : public InProcessBrowserTest {
  public:
-  RenderProcessHostTest() {
-    EnableDOMAutomation();
-  }
+  RenderProcessHostTest() {}
 
   int RenderProcessHostCount() {
     content::RenderProcessHost::iterator hosts =
         content::RenderProcessHost::AllHostsIterator();
     int count = 0;
     while (!hosts.IsAtEnd()) {
       if (hosts.GetCurrentValue()->HasConnection())
         count++;
       hosts.Advance();
     }
@@ skipping 95 matching lines @@
     EXPECT_EQ(host_count, RenderProcessHostCount());
     EXPECT_NE(rph1, rph3);
     EXPECT_NE(rph2, rph3);
   }
 };
 
 
 class RenderProcessHostTestWithCommandLine : public RenderProcessHostTest {
  protected:
   virtual void SetUpCommandLine(CommandLine* command_line) OVERRIDE {
-    InProcessBrowserTest::SetUpCommandLine(command_line);
     command_line->AppendSwitchASCII(switches::kRendererProcessLimit, "1");
   }
 };
 
 IN_PROC_BROWSER_TEST_F(RenderProcessHostTest, ProcessPerTab) {
   // Set max renderers to 1 to force running out of processes.
   content::RenderProcessHost::SetMaxRendererProcessCount(1);
 
   CommandLine& parsed_command_line = *CommandLine::ForCurrentProcess();
   parsed_command_line.AppendSwitch(switches::kProcessPerTab);
@@ skipping 83 matching lines @@
   // Set max renderers to 1 to force running out of processes.
   content::RenderProcessHost::SetMaxRendererProcessCount(1);
   TestProcessOverflow();
 }
 
 // Variation of the ProcessOverflow test, which is driven through command line
 // parameter instead of direct function call into the class.
 IN_PROC_BROWSER_TEST_F(RenderProcessHostTestWithCommandLine, ProcessOverflow) {
   TestProcessOverflow();
 }