chrome/browser/ui/cocoa/about_ipc_controller_unittest.mm

   1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #import <Cocoa/Cocoa.h>
   6
   7 #import "base/mac/scoped_nsobject.h"
   8 #include "base/message_loop/message_loop.h"
   9 #import "chrome/browser/ui/cocoa/about_ipc_controller.h"
  10 #include "chrome/browser/ui/cocoa/cocoa_test_helper.h"
  11 #include "content/public/test/test_browser_thread.h"
  12 #include "testing/gtest/include/gtest/gtest.h"
  13 #include "testing/platform_test.h"
  14
  15 #if defined(IPC_MESSAGE_LOG_ENABLED)
  16
  17 namespace {
  18
  19 class AboutIPCControllerTest : public CocoaTest {
  20  public:
  21   virtual void SetUp() {
  22     CocoaTest::SetUp();
  23     ui_message_loop_.reset(new base::MessageLoopForUI());
  24     ui_thread_.reset(new content::TestBrowserThread(
  25         content::BrowserThread::UI, base::MessageLoop::current()));
  26   }
  27
  28   virtual void TearDown() {
  29     CocoaTest::TearDown();
  30     ui_thread_.reset(NULL);
  31   }
  32
  33  private:
  34   scoped_ptr<base::MessageLoopForUI> ui_message_loop_;
  35   scoped_ptr<content::TestBrowserThread> ui_thread_;
  36 };
  37
  38 TEST_F(AboutIPCControllerTest, TestFilter) {
  39   AboutIPCController* controller = [[AboutIPCController alloc] init];
  40   EXPECT_TRUE([controller window]);  // force nib load.
  41   IPC::LogData data;
  42
  43   // Make sure generic names do NOT get filtered.
  44   std::string names[] = { "PluginProcessingIsMyLife",
  45                           "ViewMsgFoo",
  46                           "NPObjectHell" };
  47   for (size_t i = 0; i < arraysize(names); i++) {
  48     data.message_name = names[i];
  49     base::scoped_nsobject<CocoaLogData> cdata(
  50         [[CocoaLogData alloc] initWithLogData:data]);
  51     EXPECT_FALSE([controller filterOut:cdata.get()]);
  52   }
  53
  54   // Flip a checkbox, see it filtered, flip back, all is fine.
  55   data.message_name = "ViewMsgFoo";
  56   base::scoped_nsobject<CocoaLogData> cdata(
  57       [[CocoaLogData alloc] initWithLogData:data]);
  58   [controller setDisplayViewMessages:NO];
  59   EXPECT_TRUE([controller filterOut:cdata.get()]);
  60   [controller setDisplayViewMessages:YES];
  61   EXPECT_FALSE([controller filterOut:cdata.get()]);
  62   [controller close];
  63 }
  64
  65 }  // namespace
  66
  67 #endif  // IPC_MESSAGE_LOG_ENABLED