54 lines
1.5 KiB
C#
54 lines
1.5 KiB
C#
/*
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* Copyright (c) 2020 ETH Zürich, Educational Development and Technology (LET)
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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using Microsoft.VisualStudio.TestTools.UnitTesting;
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using Moq;
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using SafeExamBrowser.Client.Operations;
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using SafeExamBrowser.Logging.Contracts;
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using SafeExamBrowser.Monitoring.Contracts.Keyboard;
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namespace SafeExamBrowser.Client.UnitTests.Operations
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{
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[TestClass]
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public class KeyboardInterceptorOperationTests
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{
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private ClientContext context;
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private Mock<IKeyboardInterceptor> keyboardInterceptorMock;
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private Mock<ILogger> loggerMock;
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private KeyboardInterceptorOperation sut;
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[TestInitialize]
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public void Initialize()
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{
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context = new ClientContext();
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keyboardInterceptorMock = new Mock<IKeyboardInterceptor>();
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loggerMock = new Mock<ILogger>();
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sut = new KeyboardInterceptorOperation(context, keyboardInterceptorMock.Object, loggerMock.Object);
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}
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[TestMethod]
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public void MustPerformCorrectly()
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{
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sut.Perform();
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keyboardInterceptorMock.Verify(i => i.Start(), Times.Once);
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keyboardInterceptorMock.Verify(i => i.Stop(), Times.Never);
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}
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[TestMethod]
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public void MustRevertCorrectly()
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{
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sut.Revert();
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keyboardInterceptorMock.Verify(i => i.Start(), Times.Never);
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keyboardInterceptorMock.Verify(i => i.Stop(), Times.Once);
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}
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}
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}
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