Restore SEBPatch
This commit is contained in:
@@ -0,0 +1,64 @@
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/*
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* Copyright (c) 2024 ETH Zürich, IT Services
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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 System;
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using SafeExamBrowser.Communication.Proxies;
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using SafeExamBrowser.Communication.Contracts;
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using SafeExamBrowser.Communication.Contracts.Data;
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using SafeExamBrowser.Communication.Contracts.Proxies;
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using SafeExamBrowser.Logging.Contracts;
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namespace SafeExamBrowser.Communication.UnitTests.Proxies
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{
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internal class BaseProxyImpl : BaseProxy
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{
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public BaseProxyImpl(string address, IProxyObjectFactory factory, ILogger logger, Interlocutor owner) : base(address, factory, logger, owner)
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{
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}
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public override bool Connect(Guid? token = null, bool autoPing = false)
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{
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return base.Connect(token, autoPing);
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}
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public override bool Disconnect()
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{
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return base.Disconnect();
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}
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public new Response Send(Message message)
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{
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return base.Send(message);
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}
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public new Response Send(SimpleMessagePurport purport)
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{
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return base.Send(purport);
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}
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public new bool IsAcknowledged(Response response)
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{
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return base.IsAcknowledged(response);
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}
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public new void TestConnection()
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{
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base.TestConnection();
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}
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public new string ToString(Message message)
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{
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return base.ToString(message);
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}
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public new string ToString(Response response)
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{
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return base.ToString(response);
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}
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}
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}
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@@ -0,0 +1,388 @@
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/*
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* Copyright (c) 2024 ETH Zürich, IT Services
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*
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* 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
|
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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 System;
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using System.ServiceModel;
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using Microsoft.VisualStudio.TestTools.UnitTesting;
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using Moq;
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using SafeExamBrowser.Communication.Contracts;
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using SafeExamBrowser.Communication.Contracts.Data;
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using SafeExamBrowser.Communication.Contracts.Proxies;
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using SafeExamBrowser.Logging.Contracts;
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namespace SafeExamBrowser.Communication.UnitTests.Proxies
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{
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[TestClass]
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public class BaseProxyTests
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{
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private Mock<IProxyObjectFactory> proxyObjectFactory;
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private Mock<ILogger> logger;
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private BaseProxyImpl sut;
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[TestInitialize]
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public void Initialize()
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{
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proxyObjectFactory = new Mock<IProxyObjectFactory>();
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logger = new Mock<ILogger>();
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sut = new BaseProxyImpl("net.pipe://some/address/here", proxyObjectFactory.Object, logger.Object, default(Interlocutor));
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}
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[TestMethod]
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public void MustConnectCorrectly()
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{
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var proxy = new Mock<IProxyObject>();
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var response = new ConnectionResponse
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{
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CommunicationToken = Guid.NewGuid(),
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ConnectionEstablished = true
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};
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proxy.Setup(p => p.Connect(It.IsAny<Guid>())).Returns(response);
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proxyObjectFactory.Setup(f => f.CreateObject(It.IsAny<string>())).Returns(proxy.Object);
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var token = Guid.NewGuid();
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var connected = sut.Connect(token);
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proxy.Verify(p => p.Connect(token), Times.Once);
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proxyObjectFactory.Verify(f => f.CreateObject(It.IsAny<string>()), Times.Once);
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Assert.IsTrue(connected);
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}
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[TestMethod]
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public void MustDisconnectCorrectly()
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{
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var proxy = new Mock<IProxyObject>();
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var connectionResponse = new ConnectionResponse
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{
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CommunicationToken = Guid.NewGuid(),
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ConnectionEstablished = true
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};
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var disconnectionResponse = new DisconnectionResponse
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{
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ConnectionTerminated = true
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};
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proxy.Setup(p => p.Connect(It.IsAny<Guid>())).Returns(connectionResponse);
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proxy.Setup(p => p.Disconnect(It.IsAny<DisconnectionMessage>())).Returns(disconnectionResponse);
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proxy.Setup(o => o.State).Returns(CommunicationState.Opened);
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proxyObjectFactory.Setup(f => f.CreateObject(It.IsAny<string>())).Returns(proxy.Object);
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var token = Guid.NewGuid();
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var connected = sut.Connect(token);
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var disconnected = sut.Disconnect();
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proxy.Verify(p => p.Disconnect(It.Is<DisconnectionMessage>(m => m.CommunicationToken == connectionResponse.CommunicationToken)), Times.Once);
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Assert.IsTrue(connected);
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Assert.IsTrue(disconnected);
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}
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[TestMethod]
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public void MustHandleConnectionRefusalCorrectly()
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{
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var proxy = new Mock<IProxyObject>();
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var response = new ConnectionResponse
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{
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CommunicationToken = Guid.NewGuid(),
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ConnectionEstablished = false
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};
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proxy.Setup(p => p.Connect(It.IsAny<Guid>())).Returns(response);
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proxyObjectFactory.Setup(f => f.CreateObject(It.IsAny<string>())).Returns(proxy.Object);
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var token = Guid.NewGuid();
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var connected = sut.Connect(token);
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proxy.Verify(p => p.Connect(token), Times.Once);
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proxyObjectFactory.Verify(f => f.CreateObject(It.IsAny<string>()), Times.Once);
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Assert.IsFalse(connected);
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}
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[TestMethod]
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public void MustHandleConnectionFailureCorrectly()
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{
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var proxy = new Mock<IProxyObject>();
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proxyObjectFactory.Setup(f => f.CreateObject(It.IsAny<string>())).Throws<Exception>();
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var token = Guid.NewGuid();
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var connected = sut.Connect(token);
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proxyObjectFactory.Verify(f => f.CreateObject(It.IsAny<string>()), Times.Once);
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Assert.IsFalse(connected);
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}
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[TestMethod]
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public void MustHandleMissingEndpointCorrectly()
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{
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var proxy = new Mock<IProxyObject>();
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proxyObjectFactory.Setup(f => f.CreateObject(It.IsAny<string>())).Throws<EndpointNotFoundException>();
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var token = Guid.NewGuid();
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var connected = sut.Connect(token);
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logger.Verify(l => l.Warn(It.IsAny<string>()), Times.AtLeastOnce());
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logger.Verify(l => l.Error(It.IsAny<string>()), Times.Never());
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logger.Verify(l => l.Error(It.IsAny<string>(), It.IsAny<Exception>()), Times.Never());
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proxyObjectFactory.Verify(f => f.CreateObject(It.IsAny<string>()), Times.Once);
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Assert.IsFalse(connected);
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}
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[TestMethod]
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public void MustFailToDisconnectIfNotConnected()
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{
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var success = sut.Disconnect();
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Assert.IsFalse(success);
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}
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[TestMethod]
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public void MustFailToDisconnectIfChannelNotOpen()
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{
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var proxy = new Mock<IProxyObject>();
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var response = new ConnectionResponse
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{
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CommunicationToken = Guid.NewGuid(),
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ConnectionEstablished = true
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};
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proxy.Setup(p => p.Connect(It.IsAny<Guid>())).Returns(response);
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proxy.Setup(o => o.State).Returns(CommunicationState.Faulted);
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proxyObjectFactory.Setup(f => f.CreateObject(It.IsAny<string>())).Returns(proxy.Object);
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var token = Guid.NewGuid();
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sut.Connect(token);
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var success = sut.Disconnect();
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Assert.IsFalse(success);
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}
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[TestMethod]
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[ExpectedException(typeof(InvalidOperationException))]
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public void MustFailToSendIfNotConnected()
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{
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sut.Send(new Mock<Message>().Object);
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}
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[TestMethod]
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[ExpectedException(typeof(InvalidOperationException))]
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public void MustFailToSendIfChannelNotOpen()
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{
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var proxy = new Mock<IProxyObject>();
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var response = new ConnectionResponse
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{
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CommunicationToken = Guid.NewGuid(),
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ConnectionEstablished = true
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};
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proxy.Setup(p => p.Connect(It.IsAny<Guid>())).Returns(response);
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proxy.Setup(o => o.State).Returns(CommunicationState.Faulted);
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proxyObjectFactory.Setup(f => f.CreateObject(It.IsAny<string>())).Returns(proxy.Object);
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var token = Guid.NewGuid();
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sut.Connect(token);
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sut.Send(new Mock<Message>().Object);
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}
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[TestMethod]
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[ExpectedException(typeof(ArgumentNullException))]
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public void MustNotAllowSendingNull()
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{
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sut.Send(null);
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}
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[TestMethod]
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public void MustSendCorrectly()
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{
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var proxy = new Mock<IProxyObject>();
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var connectionResponse = new ConnectionResponse
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{
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CommunicationToken = Guid.NewGuid(),
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ConnectionEstablished = true
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};
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var message = new SimpleMessage(SimpleMessagePurport.Authenticate);
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var response = new Mock<Response>();
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proxy.Setup(p => p.Connect(It.IsAny<Guid>())).Returns(connectionResponse);
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proxy.Setup(p => p.Send(message)).Returns(response.Object);
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proxy.Setup(o => o.State).Returns(CommunicationState.Opened);
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proxyObjectFactory.Setup(f => f.CreateObject(It.IsAny<string>())).Returns(proxy.Object);
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var token = Guid.NewGuid();
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var connected = sut.Connect(token);
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var received = sut.Send(message);
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Assert.AreEqual(response.Object, received);
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Assert.AreEqual(connectionResponse.CommunicationToken, message.CommunicationToken);
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}
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[TestMethod]
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public void MustSendSimpleMessageCorrectly()
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{
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var proxy = new Mock<IProxyObject>();
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var connectionResponse = new ConnectionResponse
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{
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CommunicationToken = Guid.NewGuid(),
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ConnectionEstablished = true
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};
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var purport = SimpleMessagePurport.Authenticate;
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var response = new Mock<Response>();
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proxy.Setup(p => p.Connect(It.IsAny<Guid>())).Returns(connectionResponse);
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proxy.Setup(p => p.Send(It.IsAny<Message>())).Returns(response.Object);
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proxy.Setup(o => o.State).Returns(CommunicationState.Opened);
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proxyObjectFactory.Setup(f => f.CreateObject(It.IsAny<string>())).Returns(proxy.Object);
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var token = Guid.NewGuid();
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var connected = sut.Connect(token);
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var received = sut.Send(purport);
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proxy.Verify(p => p.Send(It.Is<SimpleMessage>(m => m.Purport == purport)));
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}
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[TestMethod]
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public void MustTestAcknowledgeResponsesCorrectly()
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{
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var nullResponse = sut.IsAcknowledged(null);
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var notAcknowledge = sut.IsAcknowledged(new SimpleResponse(SimpleResponsePurport.Unauthorized));
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var acknowledge = sut.IsAcknowledged(new SimpleResponse(SimpleResponsePurport.Acknowledged));
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Assert.IsFalse(nullResponse);
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Assert.IsFalse(notAcknowledge);
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Assert.IsTrue(acknowledge);
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}
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[TestMethod]
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public void MustToStringSafely()
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{
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var message = new Mock<Message>();
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var response = new Mock<Response>();
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message.Setup(m => m.ToString()).Returns(nameof(Message));
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response.Setup(r => r.ToString()).Returns(nameof(Response));
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var nullStringMessage = sut.ToString(null as Message);
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var nullStringResponse = sut.ToString(null as Response);
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var messageString = sut.ToString(message.Object);
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var responseString = sut.ToString(response.Object);
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Assert.IsNotNull(nullStringMessage);
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Assert.IsNotNull(nullStringResponse);
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Assert.IsNotNull(messageString);
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Assert.IsNotNull(responseString);
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Assert.AreEqual(message.Object.ToString(), messageString);
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Assert.AreEqual(response.Object.ToString(), responseString);
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}
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[TestMethod]
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public void TestConnectionMustPingHost()
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{
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var proxy = new Mock<IProxyObject>();
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var connectionResponse = new ConnectionResponse
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{
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CommunicationToken = Guid.NewGuid(),
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ConnectionEstablished = true
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};
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proxy.Setup(p => p.Connect(It.IsAny<Guid>())).Returns(connectionResponse);
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proxy.Setup(p => p.Send(It.Is<SimpleMessage>(m => m.Purport == SimpleMessagePurport.Ping))).Returns(new SimpleResponse(SimpleResponsePurport.Acknowledged));
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proxy.Setup(o => o.State).Returns(CommunicationState.Opened);
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proxyObjectFactory.Setup(f => f.CreateObject(It.IsAny<string>())).Returns(proxy.Object);
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var token = Guid.NewGuid();
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var connected = sut.Connect(token);
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sut.TestConnection();
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proxy.Verify();
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}
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[TestMethod]
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public void TestConnectionMustInvokeConnectionLostEvent()
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{
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var lost = false;
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var proxy = new Mock<IProxyObject>();
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var connectionResponse = new ConnectionResponse
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{
|
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CommunicationToken = Guid.NewGuid(),
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ConnectionEstablished = true
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||||
};
|
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|
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sut.ConnectionLost += () => lost = true;
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proxy.Setup(p => p.Connect(It.IsAny<Guid>())).Returns(connectionResponse);
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proxy.Setup(p => p.Send(It.Is<SimpleMessage>(m => m.Purport == SimpleMessagePurport.Ping))).Returns(new SimpleResponse(SimpleResponsePurport.UnknownMessage));
|
||||
proxy.Setup(o => o.State).Returns(CommunicationState.Opened);
|
||||
proxyObjectFactory.Setup(f => f.CreateObject(It.IsAny<string>())).Returns(proxy.Object);
|
||||
|
||||
var token = Guid.NewGuid();
|
||||
var connected = sut.Connect(token);
|
||||
|
||||
sut.TestConnection();
|
||||
|
||||
Assert.IsTrue(lost);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void TestConnectionMustNotFail()
|
||||
{
|
||||
var lost = false;
|
||||
var proxy = new Mock<IProxyObject>();
|
||||
var connectionResponse = new ConnectionResponse
|
||||
{
|
||||
CommunicationToken = Guid.NewGuid(),
|
||||
ConnectionEstablished = true
|
||||
};
|
||||
|
||||
sut.ConnectionLost += () => lost = true;
|
||||
|
||||
proxy.Setup(p => p.Connect(It.IsAny<Guid>())).Returns(connectionResponse);
|
||||
proxy.Setup(p => p.Send(It.IsAny<Message>())).Throws<Exception>();
|
||||
proxy.Setup(o => o.State).Returns(CommunicationState.Opened);
|
||||
proxyObjectFactory.Setup(f => f.CreateObject(It.IsAny<string>())).Returns(proxy.Object);
|
||||
|
||||
var token = Guid.NewGuid();
|
||||
var connected = sut.Connect(token);
|
||||
|
||||
sut.TestConnection();
|
||||
|
||||
Assert.IsTrue(lost);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustLogStatusChanges()
|
||||
{
|
||||
var proxy = new Mock<IProxyObject>();
|
||||
var connectionLost = false;
|
||||
|
||||
proxyObjectFactory.Setup(f => f.CreateObject(It.IsAny<string>())).Returns(proxy.Object);
|
||||
sut.ConnectionLost += () => connectionLost = true;
|
||||
sut.Connect(Guid.Empty);
|
||||
|
||||
proxy.Raise(p => p.Closed += null, It.IsAny<EventArgs>());
|
||||
proxy.Raise(p => p.Closing += null, It.IsAny<EventArgs>());
|
||||
proxy.Raise(p => p.Faulted += null, It.IsAny<EventArgs>());
|
||||
proxy.Raise(p => p.Opened += null, It.IsAny<EventArgs>());
|
||||
proxy.Raise(p => p.Opening += null, It.IsAny<EventArgs>());
|
||||
|
||||
logger.Verify(l => l.Debug(It.IsAny<string>()), Times.AtLeast(4));
|
||||
logger.Verify(l => l.Warn(It.IsAny<string>()), Times.AtLeastOnce);
|
||||
|
||||
Assert.IsTrue(connectionLost);
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,246 @@
|
||||
/*
|
||||
* 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;
|
||||
using System.ServiceModel;
|
||||
using Microsoft.VisualStudio.TestTools.UnitTesting;
|
||||
using Moq;
|
||||
using SafeExamBrowser.Communication.Contracts;
|
||||
using SafeExamBrowser.Communication.Contracts.Data;
|
||||
using SafeExamBrowser.Communication.Contracts.Proxies;
|
||||
using SafeExamBrowser.Communication.Proxies;
|
||||
using SafeExamBrowser.Logging.Contracts;
|
||||
|
||||
namespace SafeExamBrowser.Communication.UnitTests.Proxies
|
||||
{
|
||||
[TestClass]
|
||||
public class ClientProxyTests
|
||||
{
|
||||
private Mock<ILogger> logger;
|
||||
private Mock<IProxyObjectFactory> proxyObjectFactory;
|
||||
private Mock<IProxyObject> proxy;
|
||||
private ClientProxy sut;
|
||||
|
||||
[TestInitialize]
|
||||
public void Initialize()
|
||||
{
|
||||
var response = new ConnectionResponse
|
||||
{
|
||||
CommunicationToken = Guid.NewGuid(),
|
||||
ConnectionEstablished = true
|
||||
};
|
||||
|
||||
logger = new Mock<ILogger>();
|
||||
proxyObjectFactory = new Mock<IProxyObjectFactory>();
|
||||
proxy = new Mock<IProxyObject>();
|
||||
|
||||
proxy.Setup(p => p.Connect(It.IsAny<Guid>())).Returns(response);
|
||||
proxy.Setup(o => o.State).Returns(CommunicationState.Opened);
|
||||
proxyObjectFactory.Setup(f => f.CreateObject(It.IsAny<string>())).Returns(proxy.Object);
|
||||
|
||||
sut = new ClientProxy("net.pipe://random/address/here", proxyObjectFactory.Object, logger.Object, default(Interlocutor));
|
||||
sut.Connect(Guid.NewGuid());
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustCorrectlyInitiateShutdown()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.Is<SimpleMessage>(m => m.Purport == SimpleMessagePurport.Shutdown))).Returns(new SimpleResponse(SimpleResponsePurport.Acknowledged));
|
||||
|
||||
var communication = sut.InitiateShutdown();
|
||||
|
||||
proxy.Verify(p => p.Send(It.Is<SimpleMessage>(m => m.Purport == SimpleMessagePurport.Shutdown)), Times.Once);
|
||||
Assert.IsTrue(communication.Success);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustFailIfShutdownCommandNotAcknowledged()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.Is<SimpleMessage>(m => m.Purport == SimpleMessagePurport.Shutdown))).Returns<Response>(null);
|
||||
|
||||
var communication = sut.InitiateShutdown();
|
||||
|
||||
Assert.IsFalse(communication.Success);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustCorrectlyRequestAuthentication()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.Is<SimpleMessage>(m => m.Purport == SimpleMessagePurport.Authenticate))).Returns(new AuthenticationResponse());
|
||||
|
||||
var communication = sut.RequestAuthentication();
|
||||
var response = communication.Value;
|
||||
|
||||
proxy.Verify(p => p.Send(It.Is<SimpleMessage>(m => m.Purport == SimpleMessagePurport.Authenticate)), Times.Once);
|
||||
|
||||
Assert.IsTrue(communication.Success);
|
||||
Assert.IsInstanceOfType(response, typeof(AuthenticationResponse));
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustFailIfAuthenticationCommandNotAcknowledged()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.Is<SimpleMessage>(m => m.Purport == SimpleMessagePurport.Authenticate))).Returns<Response>(null);
|
||||
|
||||
var communication = sut.RequestAuthentication();
|
||||
|
||||
Assert.AreEqual(default(AuthenticationResponse), communication.Value);
|
||||
Assert.IsFalse(communication.Success);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustCorrectlyInformAboutReconfigurationAbortion()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.Is<SimpleMessage>(m => m.Purport == SimpleMessagePurport.ReconfigurationAborted))).Returns(new SimpleResponse(SimpleResponsePurport.Acknowledged));
|
||||
|
||||
var communication = sut.InformReconfigurationAborted();
|
||||
|
||||
proxy.Verify(p => p.Send(It.Is<SimpleMessage>(m => m.Purport == SimpleMessagePurport.ReconfigurationAborted)), Times.Once);
|
||||
Assert.IsTrue(communication.Success);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustFailIfReconfigurationAbortionNotAcknowledged()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.IsAny<SimpleMessage>())).Returns<Response>(null);
|
||||
|
||||
var communication = sut.InformReconfigurationAborted();
|
||||
|
||||
Assert.IsFalse(communication.Success);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustCorrectlyInformAboutReconfigurationDenial()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.IsAny<ReconfigurationDeniedMessage>())).Returns(new SimpleResponse(SimpleResponsePurport.Acknowledged));
|
||||
|
||||
var communication = sut.InformReconfigurationDenied(null);
|
||||
|
||||
proxy.Verify(p => p.Send(It.IsAny<ReconfigurationDeniedMessage>()), Times.Once);
|
||||
Assert.IsTrue(communication.Success);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustFailIfReconfigurationDenialNotAcknowledged()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.IsAny<ReconfigurationDeniedMessage>())).Returns<Response>(null);
|
||||
|
||||
var communication = sut.InformReconfigurationDenied(null);
|
||||
|
||||
Assert.IsFalse(communication.Success);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustCorrectlyRequestExamSelection()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.IsAny<ExamSelectionRequestMessage>())).Returns(new SimpleResponse(SimpleResponsePurport.Acknowledged));
|
||||
|
||||
var communication = sut.RequestExamSelection(null, default(Guid));
|
||||
|
||||
proxy.Verify(p => p.Send(It.IsAny<ExamSelectionRequestMessage>()), Times.Once);
|
||||
Assert.IsTrue(communication.Success);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustFailIfExamSelectionRequestNotAcknowledged()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.IsAny<ExamSelectionRequestMessage>())).Returns<Response>(null);
|
||||
|
||||
var communication = sut.RequestExamSelection(null, default(Guid));
|
||||
|
||||
Assert.IsFalse(communication.Success);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustCorrectlyRequestPassword()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.IsAny<PasswordRequestMessage>())).Returns(new SimpleResponse(SimpleResponsePurport.Acknowledged));
|
||||
|
||||
var communication = sut.RequestPassword(default(PasswordRequestPurpose), default(Guid));
|
||||
|
||||
proxy.Verify(p => p.Send(It.IsAny<PasswordRequestMessage>()), Times.Once);
|
||||
Assert.IsTrue(communication.Success);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustFailIfPasswordRequestNotAcknowledged()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.IsAny<PasswordRequestMessage>())).Returns<Response>(null);
|
||||
|
||||
var communication = sut.RequestPassword(default(PasswordRequestPurpose), default(Guid));
|
||||
|
||||
Assert.IsFalse(communication.Success);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustCorrectlyRequestServerFailureAction()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.IsAny<ServerFailureActionRequestMessage>())).Returns(new SimpleResponse(SimpleResponsePurport.Acknowledged));
|
||||
|
||||
var communication = sut.RequestServerFailureAction(default(string), default(bool), default(Guid));
|
||||
|
||||
proxy.Verify(p => p.Send(It.IsAny<ServerFailureActionRequestMessage>()), Times.Once);
|
||||
Assert.IsTrue(communication.Success);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustFailIfServerFailureActionRequestNotAcknowledged()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.IsAny<ServerFailureActionRequestMessage>())).Returns<Response>(null);
|
||||
|
||||
var communication = sut.RequestServerFailureAction(default(string), default(bool), default(Guid));
|
||||
|
||||
Assert.IsFalse(communication.Success);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustCorrectlyShowMessage()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.IsAny<MessageBoxRequestMessage>())).Returns(new SimpleResponse(SimpleResponsePurport.Acknowledged));
|
||||
|
||||
var communication = sut.ShowMessage(default(string), default(string), default(int), default(int), default(Guid));
|
||||
|
||||
proxy.Verify(p => p.Send(It.IsAny<MessageBoxRequestMessage>()), Times.Once);
|
||||
Assert.IsTrue(communication.Success);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustFailIfMessageBoxRequestNotAchnowledged()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.IsAny<MessageBoxRequestMessage>())).Returns<Response>(null);
|
||||
|
||||
var communication = sut.ShowMessage(default(string), default(string), default(int), default(int), default(Guid));
|
||||
|
||||
Assert.IsFalse(communication.Success);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustExecuteAllOperationsFailsafe()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.IsAny<Message>())).Throws<Exception>();
|
||||
|
||||
var authenticate = sut.RequestAuthentication();
|
||||
var examSelection = sut.RequestExamSelection(null, default(Guid));
|
||||
var message = sut.ShowMessage(default(string), default(string), default(int), default(int), default(Guid));
|
||||
var password = sut.RequestPassword(default(PasswordRequestPurpose), default(Guid));
|
||||
var reconfigurationAborted = sut.InformReconfigurationAborted();
|
||||
var reconfigurationDenied = sut.InformReconfigurationDenied(null);
|
||||
var serverFailure = sut.RequestServerFailureAction(default(string), default(bool), default(Guid));
|
||||
var shutdown = sut.InitiateShutdown();
|
||||
|
||||
Assert.IsFalse(authenticate.Success);
|
||||
Assert.IsFalse(examSelection.Success);
|
||||
Assert.IsFalse(message.Success);
|
||||
Assert.IsFalse(password.Success);
|
||||
Assert.IsFalse(reconfigurationAborted.Success);
|
||||
Assert.IsFalse(reconfigurationDenied.Success);
|
||||
Assert.IsFalse(serverFailure.Success);
|
||||
Assert.IsFalse(shutdown.Success);
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,268 @@
|
||||
/*
|
||||
* 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;
|
||||
using System.ServiceModel;
|
||||
using Microsoft.VisualStudio.TestTools.UnitTesting;
|
||||
using Moq;
|
||||
using SafeExamBrowser.Communication.Contracts;
|
||||
using SafeExamBrowser.Communication.Contracts.Data;
|
||||
using SafeExamBrowser.Communication.Contracts.Proxies;
|
||||
using SafeExamBrowser.Communication.Proxies;
|
||||
using SafeExamBrowser.Configuration.Contracts;
|
||||
using SafeExamBrowser.Logging.Contracts;
|
||||
|
||||
namespace SafeExamBrowser.Communication.UnitTests.Proxies
|
||||
{
|
||||
[TestClass]
|
||||
public class RuntimeProxyTests
|
||||
{
|
||||
private Mock<ILogger> logger;
|
||||
private Mock<IProxyObjectFactory> proxyObjectFactory;
|
||||
private Mock<IProxyObject> proxy;
|
||||
private RuntimeProxy sut;
|
||||
|
||||
[TestInitialize]
|
||||
public void Initialize()
|
||||
{
|
||||
var response = new ConnectionResponse
|
||||
{
|
||||
CommunicationToken = Guid.NewGuid(),
|
||||
ConnectionEstablished = true
|
||||
};
|
||||
|
||||
logger = new Mock<ILogger>();
|
||||
proxyObjectFactory = new Mock<IProxyObjectFactory>();
|
||||
proxy = new Mock<IProxyObject>();
|
||||
|
||||
proxy.Setup(p => p.Connect(It.IsAny<Guid>())).Returns(response);
|
||||
proxy.Setup(o => o.State).Returns(CommunicationState.Opened);
|
||||
proxyObjectFactory.Setup(f => f.CreateObject(It.IsAny<string>())).Returns(proxy.Object);
|
||||
|
||||
sut = new RuntimeProxy("net.pipe://random/address/here", proxyObjectFactory.Object, logger.Object, default(Interlocutor));
|
||||
sut.Connect(Guid.NewGuid());
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustCorrectlyRetrieveConfiguration()
|
||||
{
|
||||
var response = new ConfigurationResponse
|
||||
{
|
||||
Configuration = new ClientConfiguration()
|
||||
};
|
||||
|
||||
proxy.Setup(p => p.Send(It.Is<SimpleMessage>(m => m.Purport == SimpleMessagePurport.ConfigurationNeeded))).Returns(response);
|
||||
|
||||
var communication = sut.GetConfiguration();
|
||||
var configuration = communication.Value.Configuration;
|
||||
|
||||
proxy.Verify(p => p.Send(It.Is<SimpleMessage>(m => m.Purport == SimpleMessagePurport.ConfigurationNeeded)), Times.Once);
|
||||
|
||||
Assert.IsTrue(communication.Success);
|
||||
Assert.IsInstanceOfType(configuration, typeof(ClientConfiguration));
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustFailIfConfigurationNotRetrieved()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.Is<SimpleMessage>(m => m.Purport == SimpleMessagePurport.ConfigurationNeeded))).Returns<Response>(null);
|
||||
|
||||
var communication = sut.GetConfiguration();
|
||||
|
||||
Assert.IsFalse(communication.Success);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustCorrectlyInformClientReady()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.Is<SimpleMessage>(m => m.Purport == SimpleMessagePurport.ClientIsReady))).Returns(new SimpleResponse(SimpleResponsePurport.Acknowledged));
|
||||
|
||||
var communication = sut.InformClientReady();
|
||||
|
||||
Assert.IsTrue(communication.Success);
|
||||
proxy.Verify(p => p.Send(It.Is<SimpleMessage>(m => m.Purport == SimpleMessagePurport.ClientIsReady)), Times.Once);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustFailIfClientReadyNotAcknowledged()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.Is<SimpleMessage>(m => m.Purport == SimpleMessagePurport.ClientIsReady))).Returns<Response>(null);
|
||||
|
||||
var communication = sut.InformClientReady();
|
||||
|
||||
Assert.IsFalse(communication.Success);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustCorrectlyRequestReconfiguration()
|
||||
{
|
||||
var path = "file:///C:/Some/file/url.seb";
|
||||
var url = @"https://www.host.abc/someresource.seb";
|
||||
|
||||
proxy.Setup(p => p.Send(It.Is<ReconfigurationMessage>(m => m.ConfigurationPath == path))).Returns(new SimpleResponse(SimpleResponsePurport.Acknowledged));
|
||||
|
||||
var communication = sut.RequestReconfiguration(path, url);
|
||||
|
||||
Assert.IsTrue(communication.Success);
|
||||
proxy.Verify(p => p.Send(It.Is<ReconfigurationMessage>(m => m.ConfigurationPath == path && m.ResourceUrl == url)), Times.Once);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustFailIfReconfigurationRequestNotAcknowledged()
|
||||
{
|
||||
var path = "file:///C:/Some/file/url.seb";
|
||||
var url = @"https://www.host.abc/someresource.seb";
|
||||
|
||||
proxy.Setup(p => p.Send(It.Is<ReconfigurationMessage>(m => m.ConfigurationPath == path))).Returns<Response>(null);
|
||||
|
||||
var communication = sut.RequestReconfiguration(path, url);
|
||||
|
||||
Assert.IsFalse(communication.Success);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustCorrectlyRequestShutdown()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.Is<SimpleMessage>(m => m.Purport == SimpleMessagePurport.RequestShutdown))).Returns(new SimpleResponse(SimpleResponsePurport.Acknowledged));
|
||||
|
||||
var communication = sut.RequestShutdown();
|
||||
|
||||
Assert.IsTrue(communication.Success);
|
||||
proxy.Verify(p => p.Send(It.Is<SimpleMessage>(m => m.Purport == SimpleMessagePurport.RequestShutdown)), Times.Once);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustFailIfShutdownRequestNotAcknowledged()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.Is<SimpleMessage>(m => m.Purport == SimpleMessagePurport.RequestShutdown))).Returns<Response>(null);
|
||||
|
||||
var communication = sut.RequestShutdown();
|
||||
|
||||
Assert.IsFalse(communication.Success);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustCorrectlySubmitExamSelection()
|
||||
{
|
||||
var examId = "abc123";
|
||||
var requestId = Guid.NewGuid();
|
||||
|
||||
proxy.Setup(p => p.Send(It.IsAny<ExamSelectionReplyMessage>())).Returns(new SimpleResponse(SimpleResponsePurport.Acknowledged));
|
||||
|
||||
var communication = sut.SubmitExamSelectionResult(requestId, true, examId);
|
||||
|
||||
Assert.IsTrue(communication.Success);
|
||||
proxy.Verify(p => p.Send(It.Is<ExamSelectionReplyMessage>(m => m.SelectedExamId == examId && m.RequestId == requestId && m.Success)), Times.Once);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustFailIfExamSelectionTransmissionNotAcknowledged()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.IsAny<ExamSelectionReplyMessage>())).Returns<Response>(null);
|
||||
|
||||
var communication = sut.SubmitExamSelectionResult(default(Guid), false);
|
||||
|
||||
Assert.IsFalse(communication.Success);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustCorrectlySubmitPassword()
|
||||
{
|
||||
var password = "blubb";
|
||||
var requestId = Guid.NewGuid();
|
||||
|
||||
proxy.Setup(p => p.Send(It.IsAny<PasswordReplyMessage>())).Returns(new SimpleResponse(SimpleResponsePurport.Acknowledged));
|
||||
|
||||
var communication = sut.SubmitPassword(requestId, true, password);
|
||||
|
||||
Assert.IsTrue(communication.Success);
|
||||
proxy.Verify(p => p.Send(It.Is<PasswordReplyMessage>(m => m.Password == password && m.RequestId == requestId && m.Success)), Times.Once);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustFailIfPasswordTransmissionNotAcknowledged()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.IsAny<PasswordReplyMessage>())).Returns<Response>(null);
|
||||
|
||||
var communication = sut.SubmitPassword(default(Guid), false);
|
||||
|
||||
Assert.IsFalse(communication.Success);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustCorrectlySubmitMessageBoxResult()
|
||||
{
|
||||
var result = 1234;
|
||||
var requestId = Guid.NewGuid();
|
||||
|
||||
proxy.Setup(p => p.Send(It.IsAny<MessageBoxReplyMessage>())).Returns(new SimpleResponse(SimpleResponsePurport.Acknowledged));
|
||||
|
||||
var communication = sut.SubmitMessageBoxResult(requestId, result);
|
||||
|
||||
Assert.IsTrue(communication.Success);
|
||||
proxy.Verify(p => p.Send(It.Is<MessageBoxReplyMessage>(m => m.Result == result && m.RequestId == requestId)), Times.Once);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustFailIfMessageBoxResultTransmissionNotAcknowledged()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.IsAny<MessageBoxReplyMessage>())).Returns<Response>(null);
|
||||
|
||||
var communication = sut.SubmitMessageBoxResult(default(Guid), default(int));
|
||||
|
||||
Assert.IsFalse(communication.Success);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustCorrectlySubmitServerFailureAction()
|
||||
{
|
||||
var requestId = Guid.NewGuid();
|
||||
|
||||
proxy.Setup(p => p.Send(It.IsAny<ServerFailureActionReplyMessage>())).Returns(new SimpleResponse(SimpleResponsePurport.Acknowledged));
|
||||
|
||||
var communication = sut.SubmitServerFailureActionResult(requestId, true, true, false);
|
||||
|
||||
Assert.IsTrue(communication.Success);
|
||||
proxy.Verify(p => p.Send(It.Is<ServerFailureActionReplyMessage>(m => m.RequestId == requestId && m.Abort && m.Fallback && !m.Retry)), Times.Once);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustFailIfServerFailureActionTransmissionNotAcknowledged()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.IsAny<ServerFailureActionReplyMessage>())).Returns<Response>(null);
|
||||
|
||||
var communication = sut.SubmitServerFailureActionResult(default(Guid), default(bool), default(bool), default(bool));
|
||||
|
||||
Assert.IsFalse(communication.Success);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustExecuteOperationsFailsafe()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.IsAny<Message>())).Throws<Exception>();
|
||||
|
||||
var client = sut.InformClientReady();
|
||||
var configuration = sut.GetConfiguration();
|
||||
var examSelection = sut.SubmitExamSelectionResult(default(Guid), default(bool));
|
||||
var message = sut.SubmitMessageBoxResult(default(Guid), default(int));
|
||||
var password = sut.SubmitPassword(default(Guid), false);
|
||||
var reconfiguration = sut.RequestReconfiguration(null, null);
|
||||
var serverFailure = sut.SubmitServerFailureActionResult(default(Guid), default(bool), default(bool), default(bool));
|
||||
var shutdown = sut.RequestShutdown();
|
||||
|
||||
Assert.IsFalse(client.Success);
|
||||
Assert.IsFalse(configuration.Success);
|
||||
Assert.IsFalse(examSelection.Success);
|
||||
Assert.IsFalse(message.Success);
|
||||
Assert.IsFalse(password.Success);
|
||||
Assert.IsFalse(reconfiguration.Success);
|
||||
Assert.IsFalse(serverFailure.Success);
|
||||
Assert.IsFalse(shutdown.Success);
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,134 @@
|
||||
/*
|
||||
* 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;
|
||||
using Microsoft.VisualStudio.TestTools.UnitTesting;
|
||||
using Moq;
|
||||
using SafeExamBrowser.Communication.Contracts;
|
||||
using SafeExamBrowser.Communication.Contracts.Data;
|
||||
using SafeExamBrowser.Communication.Contracts.Proxies;
|
||||
using SafeExamBrowser.Communication.Proxies;
|
||||
using SafeExamBrowser.Configuration.Contracts;
|
||||
using SafeExamBrowser.Logging.Contracts;
|
||||
|
||||
namespace SafeExamBrowser.Communication.UnitTests.Proxies
|
||||
{
|
||||
[TestClass]
|
||||
public class ServiceProxyTests
|
||||
{
|
||||
private Mock<ILogger> logger;
|
||||
private Mock<IProxyObjectFactory> proxyObjectFactory;
|
||||
private Mock<IProxyObject> proxy;
|
||||
private ServiceProxy sut;
|
||||
|
||||
[TestInitialize]
|
||||
public void Initialize()
|
||||
{
|
||||
var response = new ConnectionResponse
|
||||
{
|
||||
CommunicationToken = Guid.NewGuid(),
|
||||
ConnectionEstablished = true
|
||||
};
|
||||
|
||||
logger = new Mock<ILogger>();
|
||||
proxyObjectFactory = new Mock<IProxyObjectFactory>();
|
||||
proxy = new Mock<IProxyObject>();
|
||||
|
||||
proxy.Setup(p => p.Connect(null)).Returns(response);
|
||||
proxy.Setup(o => o.State).Returns(System.ServiceModel.CommunicationState.Opened);
|
||||
proxyObjectFactory.Setup(f => f.CreateObject(It.IsAny<string>())).Returns(proxy.Object);
|
||||
|
||||
sut = new ServiceProxy("net.pipe://random/address/here", proxyObjectFactory.Object, logger.Object, default(Interlocutor));
|
||||
sut.Connect();
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustCorrectlySendSystemConfigurationUpdate()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.Is<SimpleMessage>(m => m.Purport == SimpleMessagePurport.UpdateSystemConfiguration))).Returns(new SimpleResponse(SimpleResponsePurport.Acknowledged));
|
||||
|
||||
var communication = sut.RunSystemConfigurationUpdate();
|
||||
|
||||
proxy.Verify(p => p.Send(It.Is<SimpleMessage>(m => m.Purport == SimpleMessagePurport.UpdateSystemConfiguration)), Times.Once);
|
||||
|
||||
Assert.IsTrue(communication.Success);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustFailIfSystemConfigurationUpdateNotAcknowledged()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.Is<SimpleMessage>(m => m.Purport == SimpleMessagePurport.UpdateSystemConfiguration))).Returns<Response>(null);
|
||||
|
||||
var communication = sut.RunSystemConfigurationUpdate();
|
||||
|
||||
Assert.IsFalse(communication.Success);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustCorrectlyStartSession()
|
||||
{
|
||||
var configuration = new ServiceConfiguration { SessionId = Guid.NewGuid() };
|
||||
|
||||
proxy.Setup(p => p.Send(It.IsAny<SessionStartMessage>())).Returns(new SimpleResponse(SimpleResponsePurport.Acknowledged));
|
||||
|
||||
var communication = sut.StartSession(configuration);
|
||||
|
||||
proxy.Verify(p => p.Send(It.Is<SessionStartMessage>(m => m.Configuration.SessionId == configuration.SessionId)), Times.Once);
|
||||
|
||||
Assert.IsTrue(communication.Success);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustFailIfSessionStartNotAcknowledged()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.IsAny<SessionStartMessage>())).Returns<Response>(null);
|
||||
|
||||
var communication = sut.StartSession(new ServiceConfiguration());
|
||||
|
||||
Assert.IsFalse(communication.Success);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustCorrectlyStopSession()
|
||||
{
|
||||
var sessionId = Guid.NewGuid();
|
||||
|
||||
proxy.Setup(p => p.Send(It.IsAny<SessionStopMessage>())).Returns(new SimpleResponse(SimpleResponsePurport.Acknowledged));
|
||||
|
||||
var communication = sut.StopSession(sessionId);
|
||||
|
||||
proxy.Verify(p => p.Send(It.Is<SessionStopMessage>(m => m.SessionId == sessionId)), Times.Once);
|
||||
|
||||
Assert.IsTrue(communication.Success);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustFailIfSessionStopNotAcknowledged()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.IsAny<SessionStopMessage>())).Returns<Response>(null);
|
||||
|
||||
var communication = sut.StopSession(Guid.Empty);
|
||||
|
||||
Assert.IsFalse(communication.Success);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void MustExecuteOperationsFailsafe()
|
||||
{
|
||||
proxy.Setup(p => p.Send(It.IsAny<Message>())).Throws<Exception>();
|
||||
|
||||
var configuration = sut.RunSystemConfigurationUpdate();
|
||||
var start = sut.StartSession(default(ServiceConfiguration));
|
||||
var stop = sut.StopSession(default(Guid));
|
||||
|
||||
Assert.IsFalse(configuration.Success);
|
||||
Assert.IsFalse(start.Success);
|
||||
Assert.IsFalse(stop.Success);
|
||||
}
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user