src/chrome/browser/chromeos/ui/idle_app_name_notification_view_unittest.cc

   1 // Copyright 2014 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 #include "chrome/browser/chromeos/ui/idle_app_name_notification_view.h"
   6
   7 #include "base/command_line.h"
   8 #include "base/strings/utf_string_conversions.h"
   9 #include "chrome/browser/extensions/extension_service.h"
  10 #include "chrome/browser/extensions/test_extension_system.h"
  11 #include "chrome/common/chrome_switches.h"
  12 #include "chrome/grit/generated_resources.h"
  13 #include "chrome/test/base/browser_with_test_window_test.h"
  14 #include "extensions/common/manifest_constants.h"
  15 #include "ui/base/l10n/l10n_util.h"
  16
  17 namespace {
  18 const char kTestAppName[] = "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";
  19 }  // namespace
  20
  21 class IdleAppNameNotificationViewTest : public BrowserWithTestWindowTest {
  22  public:
  23   IdleAppNameNotificationViewTest()
  24       : BrowserWithTestWindowTest(
  25             Browser::TYPE_TABBED,
  26             chrome::HOST_DESKTOP_TYPE_ASH,
  27             false) {
  28   }
  29
  30   virtual ~IdleAppNameNotificationViewTest() {
  31   }
  32
  33   virtual void SetUp() OVERRIDE {
  34     // Add the application switch.
  35     CommandLine::ForCurrentProcess()->AppendSwitchASCII(::switches::kAppId,
  36                                                         kTestAppName);
  37
  38     BrowserWithTestWindowTest::SetUp();
  39
  40     base::DictionaryValue manifest;
  41     manifest.SetString(extensions::manifest_keys::kName, "Test");
  42     manifest.SetString(extensions::manifest_keys::kVersion, "1");
  43     manifest.SetString(extensions::manifest_keys::kDescription, "Test app");
  44     manifest.SetString("author.email", "Someone");
  45
  46     std::string error;
  47     correct_extension_ =
  48         extensions::Extension::Create(base::FilePath(),
  49                                       extensions::Manifest::UNPACKED,
  50                                       manifest,
  51                                       extensions::Extension::NO_FLAGS,
  52                                       kTestAppName,
  53                                       &error);
  54     base::DictionaryValue manifest2;
  55     manifest2.SetString(extensions::manifest_keys::kName, "Test");
  56     manifest2.SetString(extensions::manifest_keys::kVersion, "1");
  57     manifest2.SetString(extensions::manifest_keys::kDescription, "Test app");
  58
  59     incorrect_extension_ =
  60         extensions::Extension::Create(base::FilePath(),
  61                                       extensions::Manifest::UNPACKED,
  62                                       manifest2,
  63                                       extensions::Extension::NO_FLAGS,
  64                                       kTestAppName,
  65                                       &error);
  66   }
  67
  68   virtual void TearDown() OVERRIDE {
  69     // The destruction of the widget might be a delayed task.
  70     base::MessageLoop::current()->RunUntilIdle();
  71     BrowserWithTestWindowTest::TearDown();
  72   }
  73
  74   extensions::Extension* correct_extension() {
  75     return correct_extension_.get();
  76   }
  77   extensions::Extension* incorrect_extension() {
  78     return incorrect_extension_.get();
  79   }
  80
  81  private:
  82   // Extensions to test with.
  83   scoped_refptr<extensions::Extension> correct_extension_;
  84   scoped_refptr<extensions::Extension> incorrect_extension_;
  85
  86   DISALLOW_COPY_AND_ASSIGN(IdleAppNameNotificationViewTest);
  87 };
  88
  89 // Check that creating and immediate destroying does not crash (and closes the
  90 // message).
  91 TEST_F(IdleAppNameNotificationViewTest, CheckTooEarlyDestruction) {
  92   // Create a message which is visible for 10ms and fades in/out for 5ms.
  93   scoped_ptr<chromeos::IdleAppNameNotificationView> message(
  94       new chromeos::IdleAppNameNotificationView(10, 5, correct_extension()));
  95 }
  96
  97 // Check that the message gets created and it destroys itself after time.
  98 TEST_F(IdleAppNameNotificationViewTest, CheckSelfDestruction) {
  99   // Create a message which is visible for 10ms and fades in/out for 5ms.
 100   scoped_ptr<chromeos::IdleAppNameNotificationView> message(
 101       new chromeos::IdleAppNameNotificationView(10, 5, correct_extension()));
 102   EXPECT_TRUE(message->IsVisible());
 103
 104   // Wait now for some time and see that it closes itself again.
 105   for (int i = 0; i < 50 && message->IsVisible(); i++) {
 106     sleep(1);
 107     base::MessageLoop::current()->RunUntilIdle();
 108   }
 109   EXPECT_FALSE(message->IsVisible());
 110 }
 111
 112 // Check that the shown text for a correct application is correct.
 113 TEST_F(IdleAppNameNotificationViewTest, CheckCorrectApp) {
 114   // Create a message which is visible for 10ms and fades in/out for 5ms.
 115   scoped_ptr<chromeos::IdleAppNameNotificationView> message(
 116       new chromeos::IdleAppNameNotificationView(10, 5, correct_extension()));
 117   base::string16 text = message->GetShownTextForTest();
 118   // Check that the string is the application name.
 119   base::string16 name = base::ASCIIToUTF16("Test");
 120   EXPECT_EQ(name, text.substr(0, name.length()));
 121 }
 122
 123 // Check that an invalid app gets shown accordingly.
 124 TEST_F(IdleAppNameNotificationViewTest, CheckInvalidApp) {
 125   // Create a message which is visible for 10ms and fades in/out for 5ms.
 126   scoped_ptr<chromeos::IdleAppNameNotificationView> message(
 127       new chromeos::IdleAppNameNotificationView(10, 5, NULL));
 128   base::string16 text = message->GetShownTextForTest();
 129   base::string16 error = l10n_util::GetStringUTF16(
 130       IDS_IDLE_APP_NAME_UNKNOWN_APPLICATION_NOTIFICATION);
 131   EXPECT_EQ(error, text);
 132 }