src/chrome/browser/ui/cocoa/autofill/autofill_notification_container_unittest.mm

   1 // Copyright 2013 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 "chrome/browser/ui/cocoa/autofill/autofill_notification_container.h"
   6
   7 #include "base/mac/scoped_nsobject.h"
   8 #include "base/strings/utf_string_conversions.h"
   9 #include "chrome/browser/ui/autofill/autofill_dialog_types.h"
  10 #include "chrome/browser/ui/autofill/mock_autofill_dialog_view_delegate.h"
  11 #include "testing/gtest/include/gtest/gtest.h"
  12 #import "ui/gfx/test/ui_cocoa_test_helper.h"
  13
  14 namespace {
  15
  16 class AutofillNotificationContainerTest : public ui::CocoaTest {
  17  public:
  18   virtual void SetUp() {
  19     CocoaTest::SetUp();
  20     container_.reset([[AutofillNotificationContainer alloc] initWithDelegate:
  21                          &delegate_]);
  22     [[test_window() contentView] addSubview:[container_ view]];
  23   }
  24
  25  protected:
  26   base::scoped_nsobject<AutofillNotificationContainer> container_;
  27   testing::NiceMock<autofill::MockAutofillDialogViewDelegate> delegate_;
  28 };
  29
  30 }  // namespace
  31
  32 TEST_VIEW(AutofillNotificationContainerTest, [container_ view])
  33
  34 TEST_F(AutofillNotificationContainerTest, Subviews) {
  35   // No subviews if there are no notifications.
  36   EXPECT_EQ(0U, [[[container_ view] subviews] count]);
  37
  38   // Single notification adds one subview.
  39   std::vector<autofill::DialogNotification> notifications;
  40   notifications.push_back(
  41       autofill::DialogNotification(
  42           autofill::DialogNotification::REQUIRED_ACTION,
  43           base::ASCIIToUTF16("test")));
  44   ASSERT_FALSE(notifications[0].HasArrow());
  45   [container_ setNotifications:notifications];
  46
  47   EXPECT_EQ(1U, [[[container_ view] subviews] count]);
  48
  49   // 2 notifications, one with arrow - 2 views.
  50   notifications.push_back(
  51       autofill::DialogNotification(
  52           autofill::DialogNotification::REQUIRED_ACTION,
  53           base::ASCIIToUTF16("test")));
  54   ASSERT_FALSE(notifications[1].HasArrow());
  55   [container_ setNotifications:notifications];
  56
  57   EXPECT_EQ(2U, [[[container_ view] subviews] count]);
  58
  59   // Just to exercise code path.
  60   [container_ performLayout];
  61 }