Bug fix for the pointer lock string problem

chrome/browser/ui/cocoa/exclusive_access_bubble_window_controller_unittest.mm

 // 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.
 
 #import "chrome/browser/ui/cocoa/exclusive_access_bubble_window_controller.h"
 
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_window.h"
 #include "chrome/browser/ui/cocoa/browser_window_controller.h"
 #include "chrome/browser/ui/cocoa/cocoa_profile_test.h"
 #include "chrome/browser/ui/tabs/tab_strip_model.h"
+#include "chrome/grit/generated_resources.h"
 #include "chrome/test/base/testing_profile.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/browser/site_instance.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/test/test_utils.h"
 #include "testing/gtest_mac.h"
 #include "ui/base/accelerators/platform_accelerator_cocoa.h"
+#include "ui/base/l10n/l10n_util.h"
+#include "ui/base/l10n/l10n_util_mac.h"
 
 using content::SiteInstance;
 using content::WebContents;
 
 @interface ExclusiveAccessBubbleWindowController (JustForTesting)
 // Already defined.
 + (NSString*)keyCommandString;
 + (NSString*)keyCombinationForAccelerator:
         (const ui::PlatformAcceleratorCocoa&)item;
+- (void)initializeLabel;
 @end
 
 @interface ExclusiveAccessBubbleWindowController (ExposedForTesting)
 - (NSTextField*)exitLabelPlaceholder;
 - (NSTextView*)exitLabel;
+- (NSString*)denyButtonText;
 @end
 
 @implementation ExclusiveAccessBubbleWindowController (ExposedForTesting)
 - (NSTextField*)exitLabelPlaceholder {
   return exitLabelPlaceholder_;
 }
 
 - (NSTextView*)exitLabel {
   return exitLabel_;
 }
+
+- (NSString*)denyButtonText {
+  return [denyButton_ title];
+}
 @end
 
 class ExclusiveAccessBubbleWindowControllerTest : public CocoaProfileTest {
  public:
   void SetUp() override {
     CocoaProfileTest::SetUp();
     ASSERT_TRUE(profile());
 
     site_instance_ = SiteInstance::Create(profile());
     controller_.reset([[ExclusiveAccessBubbleWindowController alloc]
@@ skipping 68 matching lines @@
   ui::PlatformAcceleratorCocoa cmd_F(@"F", NSCommandKeyMask);
   ui::PlatformAcceleratorCocoa cmd_shift_f(@"f",
                                            NSCommandKeyMask | NSShiftKeyMask);
   NSString* cmd_F_text = [ExclusiveAccessBubbleWindowController
       keyCombinationForAccelerator:cmd_F];
   NSString* cmd_shift_f_text = [ExclusiveAccessBubbleWindowController
       keyCombinationForAccelerator:cmd_shift_f];
   EXPECT_NSEQ(cmd_shift_f_text, cmd_F_text);
   EXPECT_NSEQ(@"\u2318\u21E7F", cmd_shift_f_text);
 }
+
+// http://crbug.com/139944
+TEST_F(ExclusiveAccessBubbleWindowControllerTest, DenyButtonText) {
+  controller_.reset([[ExclusiveAccessBubbleWindowController alloc]
+      initWithOwner:nil
+      browser:browser()
+      url:GURL()
+      bubbleType:EXCLUSIVE_ACCESS_BUBBLE_TYPE_MOUSELOCK_BUTTONS]);
+  [controller_ initializeLabel];
+  NSString* mouselock_deny_button_text = [controller_ denyButtonText];
+  EXPECT_NSEQ(l10n_util::GetNSString(IDS_FULLSCREEN_DENY),
+    mouselock_deny_button_text);
+
+  controller_.reset([[ExclusiveAccessBubbleWindowController alloc]
+      initWithOwner:nil
+      browser:browser()
+      url:GURL()
+      bubbleType:EXCLUSIVE_ACCESS_BUBBLE_TYPE_FULLSCREEN_MOUSELOCK_BUTTONS]);
+  [controller_ initializeLabel];
+  NSString* fullscreen_mouselock_deny_button_text =
+      [controller_ denyButtonText];
+  EXPECT_NSEQ(l10n_util::GetNSString(IDS_FULLSCREEN_EXIT),
+    fullscreen_mouselock_deny_button_text);
+}