Index: chrome/browser/cocoa/chrome_browser_window_unittest.mm |
diff --git a/chrome/browser/cocoa/chrome_browser_window_unittest.mm b/chrome/browser/cocoa/chrome_browser_window_unittest.mm |
new file mode 100644 |
index 0000000000000000000000000000000000000000..e531e437be062140a4e7f090e8bf158fa93e4159 |
--- /dev/null |
+++ b/chrome/browser/cocoa/chrome_browser_window_unittest.mm |
@@ -0,0 +1,145 @@ |
+// Copyright (c) 2009 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 <Cocoa/Cocoa.h> |
+ |
+#include "base/scoped_nsobject.h" |
+#include "chrome/app/chrome_dll_resource.h" |
+#import "chrome/browser/cocoa/chrome_browser_window.h" |
+#import "chrome/browser/cocoa/browser_window_controller.h" |
+#import "chrome/browser/cocoa/cocoa_test_helper.h" |
+#include "testing/gtest/include/gtest/gtest.h" |
+#include "testing/platform_test.h" |
+#import "third_party/ocmock/OCMock/OCMock.h" |
+ |
+namespace { |
+ |
+NSEvent* KeyEvent(const NSUInteger flags, const NSUInteger keyCode) { |
+ return [NSEvent keyEventWithType:NSKeyDown |
+ location:NSZeroPoint |
+ modifierFlags:flags |
+ timestamp:0.0 |
+ windowNumber:0 |
+ context:nil |
+ characters:@"" |
+ charactersIgnoringModifiers:@"" |
+ isARepeat:NO |
+ keyCode:keyCode]; |
+} |
+ |
+class ChromeBrowserWindowTest : public PlatformTest { |
+ public: |
+ ChromeBrowserWindowTest() { |
+ // Create a window. |
+ const NSUInteger mask = NSTitledWindowMask | NSClosableWindowMask | |
+ NSMiniaturizableWindowMask | NSResizableWindowMask; |
+ window_.reset([[ChromeBrowserWindow alloc] |
+ initWithContentRect:NSMakeRect(0, 0, 800, 600) |
+ styleMask:mask |
+ backing:NSBackingStoreBuffered |
+ defer:NO]); |
+ if (DebugUtil::BeingDebugged()) { |
+ [window_ orderFront:nil]; |
+ } else { |
+ [window_ orderBack:nil]; |
+ } |
+ } |
+ |
+ // Returns a canonical snapshot of the window. |
+ NSData* WindowContentsAsTIFF() { |
+ NSRect frame([window_ frame]); |
+ frame.origin = [window_ convertScreenToBase:frame.origin]; |
+ |
+ NSData* pdfData = [window_ dataWithPDFInsideRect:frame]; |
+ |
+ // |pdfData| can differ for windows which look the same, so make it |
+ // canonical. |
+ NSImage* image = [[[NSImage alloc] initWithData:pdfData] autorelease]; |
+ return [image TIFFRepresentation]; |
+ } |
+ |
+ CocoaNoWindowTestHelper cocoa_helper_; |
+ scoped_nsobject<ChromeBrowserWindow> window_; |
+}; |
+ |
+// Baseline test that the window creates, displays, closes, and |
+// releases. |
+TEST_F(ChromeBrowserWindowTest, ShowAndClose) { |
+ [window_ display]; |
+} |
+ |
+// Verify that the window intercepts a particular key event and |
+// forwards it to [delegate executeCommand:]. Assume that other |
+// CommandForKeyboardShortcut() will work the same for the rest. |
+TEST_F(ChromeBrowserWindowTest, PerformKeyEquivalentForwardToExecuteCommand) { |
+ NSEvent *event = KeyEvent(NSCommandKeyMask, kVK_ANSI_1); |
+ |
+ id delegate = [OCMockObject mockForClass:[BrowserWindowController class]]; |
+ // -stub to satisfy the DCHECK. |
+ BOOL yes = YES; |
+ [[[delegate stub] andReturnValue:OCMOCK_VALUE(yes)] |
+ isKindOfClass:[BrowserWindowController class]]; |
+ [[delegate expect] executeCommand:IDC_SELECT_TAB_0]; |
+ |
+ [window_ setDelegate:delegate]; |
+ [window_ performKeyEquivalent:event]; |
+ |
+ // Don't wish to mock all the way down... |
+ [window_ setDelegate:nil]; |
+ [delegate verify]; |
+} |
+ |
+// Verify that an unhandled shortcut does not get forwarded via |
+// -executeCommand:. |
+// TODO(shess) Think of a way to test that it is sent to the |
+// superclass. |
+TEST_F(ChromeBrowserWindowTest, PerformKeyEquivalentNoForward) { |
+ NSEvent *event = KeyEvent(0, 0); |
+ |
+ id delegate = [OCMockObject mockForClass:[BrowserWindowController class]]; |
+ // -stub to satisfy the DCHECK. |
+ BOOL yes = YES; |
+ [[[delegate stub] andReturnValue:OCMOCK_VALUE(yes)] |
+ isKindOfClass:[BrowserWindowController class]]; |
+ |
+ [window_ setDelegate:delegate]; |
+ [window_ performKeyEquivalent:event]; |
+ |
+ // Don't wish to mock all the way down... |
+ [window_ setDelegate:nil]; |
+ [delegate verify]; |
+} |
+ |
+// Test that undocumented title-hiding API we're using does the job. |
+TEST_F(ChromeBrowserWindowTest, DoesHideTitle) { |
+ // The -display calls are not strictly necessary, but they do |
+ // make it easier to see what's happening when debugging (without |
+ // them the changes are never flushed to the screen). |
+ |
+ [window_ setTitle:@""]; |
+ [window_ display]; |
+ NSData* emptyTitleData = WindowContentsAsTIFF(); |
+ |
+ [window_ setTitle:@"This is a title"]; |
+ [window_ display]; |
+ NSData* thisTitleData = WindowContentsAsTIFF(); |
+ |
+ // The default window with a title should look different from the |
+ // window with an emtpy title. |
+ EXPECT_FALSE([emptyTitleData isEqualToData:thisTitleData]); |
+ |
+ [window_ setShouldHideTitle:YES]; |
+ [window_ setTitle:@""]; |
+ [window_ display]; |
+ [window_ setTitle:@"This is a title"]; |
+ [window_ display]; |
+ NSData* hiddenTitleData = WindowContentsAsTIFF(); |
+ |
+ // With our magic setting, the window with a title should look the |
+ // same as the window with an empty title. |
+ EXPECT_TRUE([window_ _isTitleHidden]); |
+ EXPECT_TRUE([emptyTitleData isEqualToData:hiddenTitleData]); |
+} |
+ |
+} // namespace |