seb-win-refactoring/SafeExamBrowser.Client.UnitTests/Notifications/AboutNotificationControllerTests.cs

79 lines
2.2 KiB
C#

/*
* Copyright (c) 2024 ETH Zürich, IT Services
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
using System.IO.Packaging;
using Microsoft.VisualStudio.TestTools.UnitTesting;
using Moq;
using SafeExamBrowser.Client.Notifications;
using SafeExamBrowser.Configuration.Contracts;
using SafeExamBrowser.I18n.Contracts;
using SafeExamBrowser.UserInterface.Contracts;
using SafeExamBrowser.UserInterface.Contracts.Windows;
namespace SafeExamBrowser.Client.UnitTests.Notifications
{
[TestClass]
public class AboutNotificationControllerTests
{
private Mock<AppConfig> appConfig;
private Mock<IText> text;
private Mock<IUserInterfaceFactory> uiFactory;
[TestInitialize]
public void Initialize()
{
appConfig = new Mock<AppConfig>();
text = new Mock<IText>();
uiFactory = new Mock<IUserInterfaceFactory>();
// Ensure that the pack scheme is known before executing the unit tests, see https://stackoverflow.com/a/6005606
_ = PackUriHelper.UriSchemePack;
}
[TestMethod]
public void MustCloseWindowWhenTerminating()
{
var window = new Mock<IWindow>();
var sut = new AboutNotification(appConfig.Object, text.Object, uiFactory.Object);
uiFactory.Setup(u => u.CreateAboutWindow(It.IsAny<AppConfig>())).Returns(window.Object);
sut.Activate();
sut.Terminate();
window.Verify(w => w.Close());
}
[TestMethod]
public void MustOpenOnlyOneWindow()
{
var window = new Mock<IWindow>();
var sut = new AboutNotification(appConfig.Object, text.Object, uiFactory.Object);
uiFactory.Setup(u => u.CreateAboutWindow(It.IsAny<AppConfig>())).Returns(window.Object);
sut.Activate();
sut.Activate();
sut.Activate();
sut.Activate();
sut.Activate();
uiFactory.Verify(u => u.CreateAboutWindow(It.IsAny<AppConfig>()), Times.Once);
window.Verify(u => u.Show(), Times.Once);
window.Verify(u => u.BringToForeground(), Times.Exactly(4));
}
[TestMethod]
public void MustNotFailToTerminateIfNotStarted()
{
var sut = new AboutNotification(appConfig.Object, text.Object, uiFactory.Object);
sut.Terminate();
}
}
}