GTTF: Use a fresh TestingBrowserProcess for each test, part #1

chrome/test/testing_browser_process.h

Index: chrome/test/testing_browser_process.h
diff --git a/chrome/test/testing_browser_process.h b/chrome/test/testing_browser_process.h
index 6945f31b488e616b675d42c091a279d18013921f..827012e1b86573f69637daf20d5c1064b889bc99 100644
--- a/chrome/test/testing_browser_process.h
+++ b/chrome/test/testing_browser_process.h
@@ -142,4 +142,18 @@ class TestingBrowserProcess : public BrowserProcess {
   DISALLOW_COPY_AND_ASSIGN(TestingBrowserProcess);
 };
 
+// Scoper to put a TestingBrowserProcess in |g_browser_process|.
+class ScopedTestingBrowserProcess {
+ public:
+  ScopedTestingBrowserProcess();
+  ~ScopedTestingBrowserProcess();
+
+ private:
+  // TODO(phajdan.jr): Temporary, for http://crbug.com/61062.
+  // After the transition is over, we should just stack-allocate it.
+  scoped_ptr<TestingBrowserProcess> browser_process_;
+
+  DISALLOW_COPY_AND_ASSIGN(ScopedTestingBrowserProcess);
+};
+
 #endif  // CHROME_TEST_TESTING_BROWSER_PROCESS_H_