Increase max memory allowed for prerendered pages during browser tests.

On debug bots we'd occasionally hit the 100MB limit and the test would flake.

BUG=93076
TEST=browser_tests --gtest_filter=PrerenderBrowserTest.*


Review URL: http://codereview.chromium.org/7648056

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@97142 0039d316-1c4b-4281-b951-d872f2087c98

chrome/browser/prerender/prerender_browsertest.cc

@@ -391,6 +391,11 @@ class PrerenderBrowserTest : public InProcessBrowserTest {
   virtual void SetUpOnMainThread() OVERRIDE {
     browser()->profile()->GetPrefs()->SetBoolean(prefs::kPromptForDownload,
                                                  false);
+    // Increase the memory allowed in a prerendered page above normal settings.
+    // Debug build bots occasionally run against the default limit, and tests
+    // were failing because the prerender was canceled due to memory exhaustion.
+    // http://crbug.com/93076
+    prerender_manager()->mutable_config().max_bytes = 1000 * 1024 * 1024;
     ASSERT_TRUE(test_server()->Start());
   }