Adds a test to make sure Chrome doesn't crash on startup when

configure to open maximized. Also, I'm making OnWidgetMove a little
less error prone.

BUG=89843
TEST=none
R=pkasting@chromium.org

Review URL: http://codereview.chromium.org/7489015

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@94113 0039d316-1c4b-4281-b951-d872f2087c98

7 files changed, 47 insertions, 23 deletions

diff --git a/chrome/browser/ui/browser.h b/chrome/browser/ui/browser.h
index b30d8e4..559b878 100644
--- a/chrome/browser/ui/browser.h
+++ b/chrome/browser/ui/browser.h
@@ -82,9 +82,11 @@ class Browser : public TabHandlerDelegate,
   // enum, look at SessionService::WindowType to see if it needs to be
   // updated.
   enum Type {
-    TYPE_TABBED = 1,
-    TYPE_POPUP = 2,
-    TYPE_PANEL = 3,
+    TYPE_TABBED = 0,
+    TYPE_POPUP,
+    TYPE_PANEL,
+
+    NUM_TYPES,
   };
 
   // Possible elements of the Browser window.
diff --git a/chrome/browser/browser_browsertest.cc b/chrome/browser/ui/browser_browsertest.cc
index 9c191c2b..3371623 100644
--- a/chrome/browser/browser_browsertest.cc
+++ b/chrome/browser/ui/browser_browsertest.cc
@@ -771,6 +771,18 @@ IN_PROC_BROWSER_TEST_F(BrowserTest, OpenAppWindowLikeNtp) {
 }
 #endif  // !defined(OS_MACOSX)
 
+// Makes sure the browser doesn't crash when
+// set_maximized_state(MAXIMIZED_STATE_MAXIMIZED) has been invoked.
+IN_PROC_BROWSER_TEST_F(BrowserTest, StartMaximized) {
+  for (int i = 0; i < static_cast<int>(Browser::NUM_TYPES); ++i) {
+    Browser* max_browser =
+        new Browser(static_cast<Browser::Type>(i), browser()->profile());
+    max_browser->set_maximized_state(Browser::MAXIMIZED_STATE_MAXIMIZED);
+    max_browser->InitBrowserWindow();
+    AddBlankTabAndShow(max_browser);
+  }
+}
+
 // TODO(ben): this test was never enabled. It has bit-rotted since being added.
 // It originally lived in browser_unittest.cc, but has been moved here to make
 // room for real browser unit tests.
diff --git a/chrome/browser/ui/gtk/browser_titlebar.cc b/chrome/browser/ui/gtk/browser_titlebar.cc
index 4157650..77331de 100644
--- a/chrome/browser/ui/gtk/browser_titlebar.cc
+++ b/chrome/browser/ui/gtk/browser_titlebar.cc
@@ -618,6 +618,10 @@ void BrowserTitlebar::UpdateTitleAndIcon() {
       case Browser::TYPE_PANEL: {
         break;
       }
+      case Browser::NUM_TYPES:{
+        NOTREACHED();
+        break;
+      }
     }
   }
 }
diff --git a/chrome/browser/ui/views/frame/browser_view.cc b/chrome/browser/ui/views/frame/browser_view.cc
index 735ecd9..a6cf6fa 100644
--- a/chrome/browser/ui/views/frame/browser_view.cc
+++ b/chrome/browser/ui/views/frame/browser_view.cc
@@ -1686,6 +1686,12 @@ void BrowserView::OnWindowBeginUserBoundsChange() {
 }
 
 void BrowserView::OnWidgetMove() {
+  if (!initialized_) {
+    // Creating the widget can trigger a move. Ignore it until we've initialized
+    // things.
+    return;
+  }
+
   // Cancel any tabstrip animations, some of them may be invalidated by the
   // window being repositioned.
   // Comment out for one cycle to see if this fixes dist tests.
diff --git a/chrome/chrome_tests.gypi b/chrome/chrome_tests.gypi
index 414e187..4224a16 100644
--- a/chrome/chrome_tests.gypi
+++ b/chrome/chrome_tests.gypi
@@ -2394,7 +2394,6 @@
         'browser/autocomplete/autocomplete_browsertest.cc',
         'browser/autofill/form_structure_browsertest.cc',
         'browser/automation/automation_tab_helper_browsertest.cc',
-        'browser/browser_browsertest.cc',
         'browser/browsing_data_database_helper_browsertest.cc',
         'browser/browsing_data_helper_browsertest.h',
         'browser/browsing_data_indexed_db_helper_browsertest.cc',
@@ -2551,7 +2550,6 @@
         'browser/geolocation/access_token_store_browsertest.cc',
         'browser/geolocation/geolocation_browsertest.cc',
         'browser/gpu_browsertest.cc',
-        'browser/ui/gtk/view_id_util_browsertest.cc',
         'browser/history/history_browsertest.cc',
         'browser/idbbindingutilities_browsertest.cc',
         'browser/importer/toolbar_importer_utils_browsertest.cc',
@@ -2578,6 +2576,7 @@
         'browser/task_manager/task_manager_browsertest.cc',
         'browser/task_manager/task_manager_notification_browsertest.cc',
         'browser/translate/translate_manager_browsertest.cc',
+        'browser/ui/browser_browsertest.cc',
         'browser/ui/browser_init_browsertest.cc',
         'browser/ui/browser_navigator_browsertest.cc',
         'browser/ui/browser_navigator_browsertest.h',
@@ -2586,6 +2585,7 @@
         'browser/ui/cocoa/applescript/browsercrapplication+applescript_test.mm',
         'browser/ui/cocoa/applescript/window_applescript_test.mm',
         'browser/ui/find_bar/find_bar_host_browsertest.cc',
+        'browser/ui/gtk/view_id_util_browsertest.cc',
         'browser/ui/login/login_prompt_browsertest.cc',
         'browser/ui/panels/panel_app_browsertest.cc',
         'browser/ui/panels/panel_browsertest.cc',
diff --git a/chrome/test/in_process_browser_test.cc b/chrome/test/in_process_browser_test.cc
index f8f882d..195ed7e 100644
--- a/chrome/test/in_process_browser_test.cc
+++ b/chrome/test/in_process_browser_test.cc
@@ -54,21 +54,6 @@
 #include "chrome/browser/chromeos/audio_handler.h"
 #endif
 
-namespace {
-
-void InitializeBrowser(Browser* browser) {
-  browser->AddSelectedTabWithURL(GURL(chrome::kAboutBlankURL),
-                                 PageTransition::START_PAGE);
-
-  // Wait for the page to finish loading.
-  ui_test_utils::WaitForNavigation(
-      &browser->GetSelectedTabContents()->controller());
-
-  browser->window()->Show();
-}
-
-}  // namespace
-
 extern int BrowserMain(const MainFunctionParams&);
 
 const char kUnitTestShowWindows[] = "show-windows";
@@ -274,7 +259,7 @@ bool InProcessBrowserTest::SetUpUserDataDirectory() {
 // finish loading and shows the browser.
 Browser* InProcessBrowserTest::CreateBrowser(Profile* profile) {
   Browser* browser = Browser::Create(profile);
-  InitializeBrowser(browser);
+  AddBlankTabAndShow(browser);
   return browser;
 }
 
@@ -282,16 +267,27 @@ Browser* InProcessBrowserTest::CreateIncognitoBrowser() {
   // Create a new browser with using the incognito profile.
   Browser* incognito =
       Browser::Create(browser()->profile()->GetOffTheRecordProfile());
-  InitializeBrowser(incognito);
+  AddBlankTabAndShow(incognito);
   return incognito;
 }
 
 Browser* InProcessBrowserTest::CreateBrowserForPopup(Profile* profile) {
   Browser* browser = Browser::CreateForType(Browser::TYPE_POPUP, profile);
-  InitializeBrowser(browser);
+  AddBlankTabAndShow(browser);
   return browser;
 }
 
+void InProcessBrowserTest::AddBlankTabAndShow(Browser* browser) {
+  browser->AddSelectedTabWithURL(
+      GURL(chrome::kAboutBlankURL), PageTransition::START_PAGE);
+
+  // Wait for the page to finish loading.
+  ui_test_utils::WaitForNavigation(
+      &browser->GetSelectedTabContents()->controller());
+
+  browser->window()->Show();
+}
+
 void InProcessBrowserTest::RunTestOnMainThreadLoop() {
 #if defined(OS_POSIX)
   // Restore default signal handler for SIGTERM, so when the out-of-process
diff --git a/chrome/test/in_process_browser_test.h b/chrome/test/in_process_browser_test.h
index 4055321..10693b2 100644
--- a/chrome/test/in_process_browser_test.h
+++ b/chrome/test/in_process_browser_test.h
@@ -156,6 +156,10 @@ class InProcessBrowserTest : public testing::Test {
   // for the tab to finish loading, and shows the browser.
   Browser* CreateBrowserForPopup(Profile* profile);
 
+  // Called from the various CreateBrowser methods to add a blank tab, wait for
+  // the navigation to complete, and show the browser's window.
+  void AddBlankTabAndShow(Browser* browser);
+
   // Returns the host resolver being used for the tests. Subclasses might want
   // to configure it inside tests.
   net::RuleBasedHostResolverProc* host_resolver() {