Adding a command line flag to specify renderer process limit

content/browser/renderer_host/render_process_host_browsertest.cc

Index: content/browser/renderer_host/render_process_host_browsertest.cc
diff --git a/content/browser/renderer_host/render_process_host_browsertest.cc b/content/browser/renderer_host/render_process_host_browsertest.cc
index 4d4676d5d1a4e4441715175edce6d307fb830262..ec26d0b1995cb24631033cbab38882a2169de14d 100644
--- a/content/browser/renderer_host/render_process_host_browsertest.cc
+++ b/content/browser/renderer_host/render_process_host_browsertest.cc
@@ -57,7 +57,7 @@ base::ProcessHandle RenderProcessHostTest::ShowSingletonTab(const GURL& page) {
 
 IN_PROC_BROWSER_TEST_F(RenderProcessHostTest, ProcessPerTab) {
   // Set max renderers to 1 to force running out of processes.
-  content::RenderProcessHost::SetMaxRendererProcessCountForTest(1);
+  content::RenderProcessHost::SetMaxRendererProcessCount(1);
 
   CommandLine& parsed_command_line = *CommandLine::ForCurrentProcess();
   parsed_command_line.AppendSwitch(switches::kProcessPerTab);
@@ -153,7 +153,7 @@ IN_PROC_BROWSER_TEST_F(RenderProcessHostTest, Backgrounding) {
 // in a process of that type, even if that means creating a new process.
 IN_PROC_BROWSER_TEST_F(RenderProcessHostTest, ProcessOverflow) {
   // Set max renderers to 1 to force running out of processes.
-  content::RenderProcessHost::SetMaxRendererProcessCountForTest(1);
+  content::RenderProcessHost::SetMaxRendererProcessCount(1);
 
   int tab_count = 1;
   int host_count = 1;