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// Copyright (c) 2013 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 "ui/message_center/cocoa/popup_collection.h"
#include "base/mac/scoped_nsobject.h"
#include "base/memory/scoped_ptr.h"
#include "base/message_loop/message_loop.h"
#include "base/run_loop.h"
#include "base/strings/sys_string_conversions.h"
#include "base/strings/utf_string_conversions.h"
#import "ui/gfx/test/ui_cocoa_test_helper.h"
#import "ui/message_center/cocoa/notification_controller.h"
#import "ui/message_center/cocoa/popup_controller.h"
#include "ui/message_center/message_center.h"
#include "ui/message_center/message_center_style.h"
#include "ui/message_center/notification.h"
using base::ASCIIToUTF16;
namespace message_center {
class PopupCollectionTest : public ui::CocoaTest {
public:
PopupCollectionTest() {
message_center::MessageCenter::Initialize();
center_ = message_center::MessageCenter::Get();
collection_.reset(
[[MCPopupCollection alloc] initWithMessageCenter:center_]);
[collection_ setAnimationDuration:0.001];
[collection_ setAnimationEndedCallback:^{
if (nested_run_loop_.get())
nested_run_loop_->Quit();
}];
}
void TearDown() override {
collection_.reset(); // Close all popups.
ui::CocoaTest::TearDown();
}
~PopupCollectionTest() override { message_center::MessageCenter::Shutdown(); }
message_center::NotifierId DummyNotifierId() {
return message_center::NotifierId();
}
void AddThreeNotifications() {
scoped_ptr<message_center::Notification> notification;
notification.reset(new message_center::Notification(
message_center::NOTIFICATION_TYPE_SIMPLE,
"1",
ASCIIToUTF16("One"),
ASCIIToUTF16("This is the first notification to"
" be displayed"),
gfx::Image(),
base::string16(),
DummyNotifierId(),
message_center::RichNotificationData(),
NULL));
center_->AddNotification(notification.Pass());
notification.reset(new message_center::Notification(
message_center::NOTIFICATION_TYPE_SIMPLE,
"2",
ASCIIToUTF16("Two"),
ASCIIToUTF16("This is the second notification."),
gfx::Image(),
base::string16(),
DummyNotifierId(),
message_center::RichNotificationData(),
NULL));
center_->AddNotification(notification.Pass());
notification.reset(new message_center::Notification(
message_center::NOTIFICATION_TYPE_SIMPLE,
"3",
ASCIIToUTF16("Three"),
ASCIIToUTF16("This is the third notification "
"that has a much longer body "
"than the other notifications. It "
"may not fit on the screen if we "
"set the screen size too small or "
"if the notification is way too big"),
gfx::Image(),
base::string16(),
DummyNotifierId(),
message_center::RichNotificationData(),
NULL));
center_->AddNotification(notification.Pass());
WaitForAnimationEnded();
}
bool CheckSpacingBetween(MCPopupController* upper, MCPopupController* lower) {
CGFloat minY = NSMinY([[upper window] frame]);
CGFloat maxY = NSMaxY([[lower window] frame]);
CGFloat delta = minY - maxY;
EXPECT_EQ(message_center::kMarginBetweenItems, delta);
return delta == message_center::kMarginBetweenItems;
}
void WaitForAnimationEnded() {
if (![collection_ isAnimating])
return;
nested_run_loop_.reset(new base::RunLoop());
nested_run_loop_->Run();
nested_run_loop_.reset();
}
base::MessageLoopForUI message_loop_;
scoped_ptr<base::RunLoop> nested_run_loop_;
message_center::MessageCenter* center_;
base::scoped_nsobject<MCPopupCollection> collection_;
};
TEST_F(PopupCollectionTest, AddThreeCloseOne) {
EXPECT_EQ(0u, [[collection_ popups] count]);
AddThreeNotifications();
EXPECT_EQ(3u, [[collection_ popups] count]);
center_->RemoveNotification("2", true);
WaitForAnimationEnded();
EXPECT_EQ(2u, [[collection_ popups] count]);
}
TEST_F(PopupCollectionTest, AttemptFourOneOffscreen) {
[collection_ setScreenFrame:NSMakeRect(0, 0, 800, 300)];
EXPECT_EQ(0u, [[collection_ popups] count]);
AddThreeNotifications();
EXPECT_EQ(2u, [[collection_ popups] count]); // "3" does not fit on screen.
scoped_ptr<message_center::Notification> notification;
notification.reset(new message_center::Notification(
message_center::NOTIFICATION_TYPE_SIMPLE,
"4",
ASCIIToUTF16("Four"),
ASCIIToUTF16("This is the fourth notification."),
gfx::Image(),
base::string16(),
DummyNotifierId(),
message_center::RichNotificationData(),
NULL));
center_->AddNotification(notification.Pass());
WaitForAnimationEnded();
// Remove "1" and "3" should fit on screen.
center_->RemoveNotification("1", true);
WaitForAnimationEnded();
ASSERT_EQ(2u, [[collection_ popups] count]);
EXPECT_EQ("2", [[[collection_ popups] objectAtIndex:0] notificationID]);
EXPECT_EQ("3", [[[collection_ popups] objectAtIndex:1] notificationID]);
// Remove "2" and "4" should fit on screen.
center_->RemoveNotification("2", true);
WaitForAnimationEnded();
ASSERT_EQ(2u, [[collection_ popups] count]);
EXPECT_EQ("3", [[[collection_ popups] objectAtIndex:0] notificationID]);
EXPECT_EQ("4", [[[collection_ popups] objectAtIndex:1] notificationID]);
}
TEST_F(PopupCollectionTest, LayoutSpacing) {
const CGFloat kScreenSize = 500;
[collection_ setScreenFrame:NSMakeRect(0, 0, kScreenSize, kScreenSize)];
AddThreeNotifications();
NSArray* popups = [collection_ popups];
EXPECT_EQ(message_center::kMarginBetweenItems,
kScreenSize - NSMaxY([[[popups objectAtIndex:0] window] frame]));
EXPECT_TRUE(CheckSpacingBetween([popups objectAtIndex:0],
[popups objectAtIndex:1]));
EXPECT_TRUE(CheckSpacingBetween([popups objectAtIndex:1],
[popups objectAtIndex:2]));
// Set priority so that kMaxVisiblePopupNotifications does not hide it.
message_center::RichNotificationData optional;
optional.priority = message_center::HIGH_PRIORITY;
scoped_ptr<message_center::Notification> notification;
notification.reset(new message_center::Notification(
message_center::NOTIFICATION_TYPE_SIMPLE,
"4",
ASCIIToUTF16("Four"),
ASCIIToUTF16("This is the fourth notification."),
gfx::Image(),
base::string16(),
DummyNotifierId(),
optional,
NULL));
center_->AddNotification(notification.Pass());
WaitForAnimationEnded();
EXPECT_TRUE(CheckSpacingBetween([popups objectAtIndex:2],
[popups objectAtIndex:3]));
// Remove "2".
center_->RemoveNotification("2", true);
WaitForAnimationEnded();
EXPECT_TRUE(CheckSpacingBetween([popups objectAtIndex:0],
[popups objectAtIndex:1]));
EXPECT_TRUE(CheckSpacingBetween([popups objectAtIndex:1],
[popups objectAtIndex:2]));
// Remove "1".
center_->RemoveNotification("2", true);
WaitForAnimationEnded();
EXPECT_EQ(message_center::kMarginBetweenItems,
kScreenSize - NSMaxY([[[popups objectAtIndex:0] window] frame]));
EXPECT_TRUE(CheckSpacingBetween([popups objectAtIndex:0],
[popups objectAtIndex:1]));
}
TEST_F(PopupCollectionTest, TinyScreen) {
[collection_ setScreenFrame:NSMakeRect(0, 0, 800, 100)];
EXPECT_EQ(0u, [[collection_ popups] count]);
scoped_ptr<message_center::Notification> notification;
notification.reset(new message_center::Notification(
message_center::NOTIFICATION_TYPE_SIMPLE,
"1",
ASCIIToUTF16("One"),
ASCIIToUTF16("This is the first notification to"
" be displayed"),
gfx::Image(),
base::string16(),
DummyNotifierId(),
message_center::RichNotificationData(),
NULL));
center_->AddNotification(notification.Pass());
WaitForAnimationEnded();
EXPECT_EQ(1u, [[collection_ popups] count]);
// Now give the notification a longer message so that it no longer fits.
notification.reset(new message_center::Notification(
message_center::NOTIFICATION_TYPE_SIMPLE,
"1",
ASCIIToUTF16("One"),
ASCIIToUTF16("This is now a very very very very "
"very very very very very very very "
"very very very very very very very "
"very very very very very very very "
"very very very very very very very "
"very very very very very very very "
"very very very very very very very "
"long notification."),
gfx::Image(),
base::string16(),
DummyNotifierId(),
message_center::RichNotificationData(),
NULL));
center_->UpdateNotification("1", notification.Pass());
WaitForAnimationEnded();
EXPECT_EQ(0u, [[collection_ popups] count]);
}
TEST_F(PopupCollectionTest, UpdateIconAndBody) {
AddThreeNotifications();
NSArray* popups = [collection_ popups];
EXPECT_EQ(3u, [popups count]);
// Update "2" icon.
MCNotificationController* controller =
[[popups objectAtIndex:1] notificationController];
EXPECT_FALSE([[controller iconView] image]);
center_->SetNotificationIcon("2",
gfx::Image([[NSImage imageNamed:NSImageNameUser] retain]));
WaitForAnimationEnded();
EXPECT_TRUE([[controller iconView] image]);
EXPECT_EQ(3u, [popups count]);
EXPECT_TRUE(CheckSpacingBetween([popups objectAtIndex:0],
[popups objectAtIndex:1]));
EXPECT_TRUE(CheckSpacingBetween([popups objectAtIndex:1],
[popups objectAtIndex:2]));
// Replace "1".
controller = [[popups objectAtIndex:0] notificationController];
NSRect old_frame = [[controller view] frame];
scoped_ptr<message_center::Notification> notification;
notification.reset(new message_center::Notification(
message_center::NOTIFICATION_TYPE_SIMPLE,
"1",
ASCIIToUTF16("One is going to get a much longer "
"title than it previously had."),
ASCIIToUTF16("This is the first notification to "
"be displayed, but it will also be "
"updated to have a significantly "
"longer body"),
gfx::Image(),
base::string16(),
DummyNotifierId(),
message_center::RichNotificationData(),
NULL));
center_->AddNotification(notification.Pass());
WaitForAnimationEnded();
EXPECT_GT(NSHeight([[controller view] frame]), NSHeight(old_frame));
// Test updated spacing.
EXPECT_EQ(3u, [popups count]);
EXPECT_TRUE(CheckSpacingBetween([popups objectAtIndex:0],
[popups objectAtIndex:1]));
EXPECT_TRUE(CheckSpacingBetween([popups objectAtIndex:1],
[popups objectAtIndex:2]));
EXPECT_EQ("1", [[popups objectAtIndex:0] notificationID]);
EXPECT_EQ("2", [[popups objectAtIndex:1] notificationID]);
EXPECT_EQ("3", [[popups objectAtIndex:2] notificationID]);
}
TEST_F(PopupCollectionTest, UpdatePriority) {
scoped_ptr<message_center::Notification> notification;
notification.reset(new message_center::Notification(
message_center::NOTIFICATION_TYPE_SIMPLE,
"1",
ASCIIToUTF16("One"),
ASCIIToUTF16("This notification should not yet toast."),
gfx::Image(),
base::string16(),
DummyNotifierId(),
message_center::RichNotificationData(),
NULL));
notification->set_priority(-1);
center_->AddNotification(notification.Pass());
WaitForAnimationEnded();
NSArray* popups = [collection_ popups];
EXPECT_EQ(0u, [popups count]);
// Raise priority -1 to 1. Notification should display.
notification.reset(new message_center::Notification(
message_center::NOTIFICATION_TYPE_SIMPLE,
"1",
ASCIIToUTF16("One"),
ASCIIToUTF16("This notification should now toast"),
gfx::Image(),
base::string16(),
DummyNotifierId(),
message_center::RichNotificationData(),
NULL));
notification->set_priority(1);
center_->UpdateNotification("1", notification.Pass());
WaitForAnimationEnded();
EXPECT_EQ(1u, [popups count]);
}
TEST_F(PopupCollectionTest, CloseCollectionBeforeNewPopupAnimationEnds) {
// Add a notification and don't wait for the animation to finish.
scoped_ptr<message_center::Notification> notification;
notification.reset(new message_center::Notification(
message_center::NOTIFICATION_TYPE_SIMPLE,
"1",
ASCIIToUTF16("One"),
ASCIIToUTF16("This is the first notification to"
" be displayed"),
gfx::Image(),
base::string16(),
DummyNotifierId(),
message_center::RichNotificationData(),
NULL));
center_->AddNotification(notification.Pass());
// Release the popup collection before the animation ends. No crash should
// be expected.
collection_.reset();
}
TEST_F(PopupCollectionTest, CloseCollectionBeforeClosePopupAnimationEnds) {
AddThreeNotifications();
// Remove a notification and don't wait for the animation to finish.
center_->RemoveNotification("1", true);
// Release the popup collection before the animation ends. No crash should
// be expected.
collection_.reset();
}
TEST_F(PopupCollectionTest, CloseCollectionBeforeUpdatePopupAnimationEnds) {
AddThreeNotifications();
// Update a notification and don't wait for the animation to finish.
scoped_ptr<message_center::Notification> notification;
notification.reset(new message_center::Notification(
message_center::NOTIFICATION_TYPE_SIMPLE,
"1",
ASCIIToUTF16("One"),
ASCIIToUTF16("New message."),
gfx::Image(),
base::string16(),
DummyNotifierId(),
message_center::RichNotificationData(),
NULL));
center_->UpdateNotification("1", notification.Pass());
// Release the popup collection before the animation ends. No crash should
// be expected.
collection_.reset();
}
} // namespace message_center
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