Restore SEBPatch
This commit is contained in:
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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 System.Collections.Generic;
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using Microsoft.VisualStudio.TestTools.UnitTesting;
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using Moq;
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using SafeExamBrowser.Configuration.Contracts;
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using SafeExamBrowser.Configuration.Contracts.Cryptography;
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using SafeExamBrowser.Core.Contracts.OperationModel;
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using SafeExamBrowser.Core.Contracts.OperationModel.Events;
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using SafeExamBrowser.Logging.Contracts;
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using SafeExamBrowser.Runtime.Operations;
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using SafeExamBrowser.Runtime.Operations.Events;
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using SafeExamBrowser.Server.Contracts;
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using SafeExamBrowser.Server.Contracts.Data;
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using SafeExamBrowser.Settings;
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using SafeExamBrowser.Settings.Server;
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using SafeExamBrowser.SystemComponents.Contracts;
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namespace SafeExamBrowser.Runtime.UnitTests.Operations
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{
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[TestClass]
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public class ServerOperationTests
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{
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private SessionContext context;
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private Mock<IFileSystem> fileSystem;
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private Mock<ILogger> logger;
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private Mock<IServerProxy> server;
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private Mock<IConfigurationRepository> configuration;
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private ServerOperation sut;
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[TestInitialize]
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public void Initialize()
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{
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configuration = new Mock<IConfigurationRepository>();
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context = new SessionContext();
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fileSystem = new Mock<IFileSystem>();
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logger = new Mock<ILogger>();
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server = new Mock<IServerProxy>();
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context.Current = new SessionConfiguration();
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context.Current.AppConfig = new AppConfig();
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context.Current.Settings = new AppSettings();
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context.Next = new SessionConfiguration();
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context.Next.AppConfig = new AppConfig();
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context.Next.Settings = new AppSettings();
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sut = new ServerOperation(new string[0], configuration.Object, fileSystem.Object, logger.Object, context, server.Object);
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}
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[TestMethod]
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public void Perform_MustCorrectlyInitializeServerSession()
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{
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var connect = 0;
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var connection = new ConnectionInfo { Api = "some API", ConnectionToken = "some token", Oauth2Token = "some OAuth2 token" };
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var counter = 0;
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var delete = 0;
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var exam = new Exam { Id = "some id", LmsName = "some LMS", Name = "some name", Url = "some URL" };
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var examSelection = 0;
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var examSettings = new AppSettings();
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var getConfiguration = 0;
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var getConnection = 0;
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var getExams = 0;
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var initialize = 0;
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var initialSettings = context.Next.Settings;
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var serverSettings = context.Next.Settings.Server;
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configuration
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.Setup(c => c.TryLoadSettings(It.IsAny<Uri>(), out examSettings, It.IsAny<PasswordParameters>()))
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.Returns(LoadStatus.Success);
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context.Next.Settings.SessionMode = SessionMode.Server;
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fileSystem.Setup(f => f.Delete(It.IsAny<string>())).Callback(() => delete = ++counter);
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server.Setup(s => s.Connect()).Returns(new ServerResponse(true)).Callback(() => connect = ++counter);
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server.Setup(s => s.Initialize(It.IsAny<ServerSettings>())).Callback(() => initialize = ++counter);
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server.Setup(s => s.GetConnectionInfo()).Returns(connection).Callback(() => getConnection = ++counter);
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server.Setup(s => s.SendSelectedExam(It.IsAny<Exam>())).Returns(new ServerResponse<string>(true, default));
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server
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.Setup(s => s.GetAvailableExams(It.IsAny<string>()))
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.Returns(new ServerResponse<IEnumerable<Exam>>(true, default(IEnumerable<Exam>)))
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.Callback(() => getExams = ++counter);
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server
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.Setup(s => s.GetConfigurationFor(It.IsAny<Exam>()))
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.Returns(new ServerResponse<Uri>(true, new Uri("file:///configuration.seb")))
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.Callback(() => getConfiguration = ++counter);
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sut.ActionRequired += (args) =>
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{
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if (args is ExamSelectionEventArgs e)
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{
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e.Success = true;
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e.SelectedExam = exam;
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examSelection = ++counter;
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}
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};
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var result = sut.Perform();
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fileSystem.Verify(f => f.Delete(It.IsAny<string>()), Times.Once);
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server.Verify(s => s.Connect(), Times.Once);
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server.Verify(s => s.Initialize(It.IsAny<ServerSettings>()), Times.Once);
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server.Verify(s => s.GetAvailableExams(It.IsAny<string>()), Times.Once);
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server.Verify(s => s.GetConfigurationFor(It.Is<Exam>(e => e == exam)), Times.Once);
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server.Verify(s => s.GetConnectionInfo(), Times.Once);
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server.Verify(s => s.SendSelectedExam(It.Is<Exam>(e => e == exam)), Times.Once);
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Assert.AreEqual(1, initialize);
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Assert.AreEqual(2, connect);
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Assert.AreEqual(3, getExams);
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Assert.AreEqual(4, examSelection);
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Assert.AreEqual(5, getConfiguration);
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Assert.AreEqual(6, getConnection);
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Assert.AreEqual(7, delete);
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Assert.AreEqual(connection.Api, context.Next.AppConfig.ServerApi);
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Assert.AreEqual(connection.ConnectionToken, context.Next.AppConfig.ServerConnectionToken);
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Assert.AreEqual(connection.Oauth2Token, context.Next.AppConfig.ServerOauth2Token);
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Assert.AreEqual(exam.Id, context.Next.AppConfig.ServerExamId);
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Assert.AreEqual(exam.Url, context.Next.Settings.Browser.StartUrl);
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Assert.AreSame(examSettings, context.Next.Settings);
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Assert.AreSame(serverSettings, context.Next.Settings.Server);
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Assert.AreNotSame(initialSettings, context.Next.Settings);
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Assert.AreEqual(OperationResult.Success, result);
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Assert.AreEqual(SessionMode.Server, context.Next.Settings.SessionMode);
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}
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[TestMethod]
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public void Perform_MustFailIfSettingsCouldNotBeLoaded()
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{
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var connection = new ConnectionInfo { Api = "some API", ConnectionToken = "some token", Oauth2Token = "some OAuth2 token" };
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var exam = new Exam { Id = "some id", LmsName = "some LMS", Name = "some name", Url = "some URL" };
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var examSettings = new AppSettings();
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var initialSettings = context.Next.Settings;
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configuration.Setup(c => c.TryLoadSettings(It.IsAny<Uri>(), out examSettings, It.IsAny<PasswordParameters>())).Returns(LoadStatus.UnexpectedError);
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context.Next.Settings.SessionMode = SessionMode.Server;
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server.Setup(s => s.Connect()).Returns(new ServerResponse(true));
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server.Setup(s => s.Initialize(It.IsAny<ServerSettings>()));
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server.Setup(s => s.GetConnectionInfo()).Returns(connection);
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server.Setup(s => s.GetAvailableExams(It.IsAny<string>())).Returns(new ServerResponse<IEnumerable<Exam>>(true, default(IEnumerable<Exam>)));
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server.Setup(s => s.GetConfigurationFor(It.IsAny<Exam>())).Returns(new ServerResponse<Uri>(true, new Uri("file:///configuration.seb")));
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sut.ActionRequired += (args) =>
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{
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if (args is ExamSelectionEventArgs e)
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{
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e.Success = true;
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e.SelectedExam = exam;
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}
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};
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var result = sut.Perform();
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fileSystem.Verify(f => f.Delete(It.IsAny<string>()), Times.Once);
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server.Verify(s => s.Connect(), Times.Once);
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server.Verify(s => s.Initialize(It.IsAny<ServerSettings>()), Times.Once);
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server.Verify(s => s.GetAvailableExams(It.IsAny<string>()), Times.Once);
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server.Verify(s => s.GetConfigurationFor(It.Is<Exam>(e => e == exam)), Times.Once);
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server.Verify(s => s.GetConnectionInfo(), Times.Once);
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Assert.AreNotEqual(connection.Api, context.Next.AppConfig.ServerApi);
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Assert.AreNotEqual(connection.ConnectionToken, context.Next.AppConfig.ServerConnectionToken);
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Assert.AreNotEqual(connection.Oauth2Token, context.Next.AppConfig.ServerOauth2Token);
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Assert.AreNotEqual(exam.Id, context.Next.AppConfig.ServerExamId);
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Assert.AreNotEqual(exam.Url, context.Next.Settings.Browser.StartUrl);
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Assert.AreNotSame(examSettings, context.Next.Settings);
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Assert.AreSame(initialSettings, context.Next.Settings);
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Assert.AreEqual(OperationResult.Failed, result);
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Assert.AreEqual(SessionMode.Server, context.Next.Settings.SessionMode);
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}
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[TestMethod]
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public void Perform_MustCorrectlyAbort()
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{
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var connection = new ConnectionInfo { Api = "some API", ConnectionToken = "some token", Oauth2Token = "some OAuth2 token" };
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var exam = new Exam { Id = "some id", LmsName = "some LMS", Name = "some name", Url = "some URL" };
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var examSettings = new AppSettings();
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var messageShown = false;
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configuration.Setup(c => c.TryLoadSettings(It.IsAny<Uri>(), out examSettings, It.IsAny<PasswordParameters>())).Returns(LoadStatus.Success);
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context.Next.Settings.SessionMode = SessionMode.Server;
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server.Setup(s => s.Connect()).Returns(new ServerResponse(true));
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server.Setup(s => s.Initialize(It.IsAny<ServerSettings>()));
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server.Setup(s => s.GetConnectionInfo()).Returns(connection);
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server.Setup(s => s.GetAvailableExams(It.IsAny<string>())).Returns(new ServerResponse<IEnumerable<Exam>>(true, default(IEnumerable<Exam>)));
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server.Setup(s => s.GetConfigurationFor(It.IsAny<Exam>())).Returns(new ServerResponse<Uri>(false, default(Uri)));
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sut.ActionRequired += (args) =>
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{
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if (args is ExamSelectionEventArgs e)
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{
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e.Success = true;
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e.SelectedExam = exam;
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}
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if (args is ServerFailureEventArgs s)
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{
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s.Abort = true;
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messageShown = true;
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}
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};
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var result = sut.Perform();
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fileSystem.Verify(f => f.Delete(It.IsAny<string>()), Times.Never);
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server.Verify(s => s.Connect(), Times.Once);
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server.Verify(s => s.Initialize(It.IsAny<ServerSettings>()), Times.Once);
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server.Verify(s => s.GetAvailableExams(It.IsAny<string>()), Times.Once);
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server.Verify(s => s.GetConfigurationFor(It.Is<Exam>(e => e == exam)), Times.Once);
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server.Verify(s => s.GetConnectionInfo(), Times.Never);
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Assert.IsTrue(messageShown);
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Assert.AreEqual(OperationResult.Aborted, result);
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}
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[TestMethod]
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public void Perform_MustCorrectlyFallback()
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{
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var connection = new ConnectionInfo { Api = "some API", ConnectionToken = "some token", Oauth2Token = "some OAuth2 token" };
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var exam = new Exam { Id = "some id", LmsName = "some LMS", Name = "some name", Url = "some URL" };
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var examSettings = new AppSettings();
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var messageShown = false;
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configuration.Setup(c => c.TryLoadSettings(It.IsAny<Uri>(), out examSettings, It.IsAny<PasswordParameters>())).Returns(LoadStatus.Success);
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context.Next.Settings.SessionMode = SessionMode.Server;
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server.Setup(s => s.Connect()).Returns(new ServerResponse(true));
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server.Setup(s => s.Initialize(It.IsAny<ServerSettings>()));
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server.Setup(s => s.GetConnectionInfo()).Returns(connection);
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server.Setup(s => s.GetAvailableExams(It.IsAny<string>())).Returns(new ServerResponse<IEnumerable<Exam>>(true, default(IEnumerable<Exam>)));
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server.Setup(s => s.GetConfigurationFor(It.IsAny<Exam>())).Returns(new ServerResponse<Uri>(false, default(Uri)));
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sut.ActionRequired += (args) =>
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{
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if (args is ExamSelectionEventArgs e)
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{
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e.Success = true;
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e.SelectedExam = exam;
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}
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if (args is ServerFailureEventArgs s)
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{
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s.Fallback = true;
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messageShown = true;
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}
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};
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var result = sut.Perform();
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fileSystem.Verify(f => f.Delete(It.IsAny<string>()), Times.Never);
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server.Verify(s => s.Connect(), Times.Once);
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server.Verify(s => s.Initialize(It.IsAny<ServerSettings>()), Times.Once);
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server.Verify(s => s.GetAvailableExams(It.IsAny<string>()), Times.Once);
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server.Verify(s => s.GetConfigurationFor(It.Is<Exam>(e => e == exam)), Times.Once);
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server.Verify(s => s.GetConnectionInfo(), Times.Never);
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Assert.IsTrue(messageShown);
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Assert.AreEqual(SessionMode.Normal, context.Next.Settings.SessionMode);
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Assert.AreEqual(OperationResult.Success, result);
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}
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[TestMethod]
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public void Perform_MustAutomaticallySelectExam()
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{
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var connection = new ConnectionInfo { Api = "some API", ConnectionToken = "some token", Oauth2Token = "some OAuth2 token" };
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var exam = new Exam { Id = "some id", LmsName = "some LMS", Name = "some name", Url = "some URL" };
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var examSettings = new AppSettings();
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var serverSettings = context.Next.Settings.Server;
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configuration.Setup(c => c.TryLoadSettings(It.IsAny<Uri>(), out examSettings, It.IsAny<PasswordParameters>())).Returns(LoadStatus.Success);
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context.Next.Settings.SessionMode = SessionMode.Server;
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context.Next.Settings.Server.ExamId = "some id";
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fileSystem.Setup(f => f.Delete(It.IsAny<string>()));
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server.Setup(s => s.Connect()).Returns(new ServerResponse(true));
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server.Setup(s => s.Initialize(It.IsAny<ServerSettings>()));
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server.Setup(s => s.GetConnectionInfo()).Returns(connection);
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server.Setup(s => s.GetAvailableExams(It.IsAny<string>())).Returns(new ServerResponse<IEnumerable<Exam>>(true, new[] { exam }));
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server.Setup(s => s.GetConfigurationFor(It.IsAny<Exam>())).Returns(new ServerResponse<Uri>(true, new Uri("file:///configuration.seb")));
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server.Setup(s => s.SendSelectedExam(It.IsAny<Exam>())).Returns(new ServerResponse<string>(true, default));
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sut.ActionRequired += (args) => Assert.Fail();
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var result = sut.Perform();
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fileSystem.Verify(f => f.Delete(It.IsAny<string>()), Times.Once);
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server.Verify(s => s.Connect(), Times.Once);
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server.Verify(s => s.Initialize(It.IsAny<ServerSettings>()), Times.Once);
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server.Verify(s => s.GetAvailableExams(It.IsAny<string>()), Times.Once);
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server.Verify(s => s.GetConfigurationFor(It.Is<Exam>(e => e == exam)), Times.Once);
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server.Verify(s => s.GetConnectionInfo(), Times.Once);
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server.Verify(s => s.SendSelectedExam(It.Is<Exam>(e => e == exam)), Times.Once);
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Assert.AreEqual(OperationResult.Success, result);
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}
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[TestMethod]
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public void Perform_MustDoNothingIfNormalSession()
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{
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var initialSettings = context.Next.Settings;
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context.Next.Settings.SessionMode = SessionMode.Normal;
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sut.ActionRequired += (_) => Assert.Fail();
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var result = sut.Perform();
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configuration.VerifyNoOtherCalls();
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fileSystem.VerifyNoOtherCalls();
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server.VerifyNoOtherCalls();
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Assert.AreSame(initialSettings, context.Next.Settings);
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Assert.AreEqual(SessionMode.Normal, context.Next.Settings.SessionMode);
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Assert.AreEqual(OperationResult.Success, result);
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}
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[TestMethod]
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public void Repeat_MustCorrectlyInitializeServerSession()
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{
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var connect = 0;
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var connection = new ConnectionInfo { Api = "some API", ConnectionToken = "some token", Oauth2Token = "some OAuth2 token" };
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var counter = 0;
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var delete = 0;
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var exam = new Exam { Id = "some id", LmsName = "some LMS", Name = "some name", Url = "some URL" };
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var examSelection = 0;
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var examSettings = new AppSettings();
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var getConfiguration = 0;
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var getConnection = 0;
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var getExams = 0;
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var initialize = 0;
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var initialSettings = context.Next.Settings;
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var serverSettings = context.Next.Settings.Server;
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configuration
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.Setup(c => c.TryLoadSettings(It.IsAny<Uri>(), out examSettings, It.IsAny<PasswordParameters>()))
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.Returns(LoadStatus.Success);
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context.Next.Settings.SessionMode = SessionMode.Server;
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fileSystem.Setup(f => f.Delete(It.IsAny<string>())).Callback(() => delete = ++counter);
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server.Setup(s => s.Connect()).Returns(new ServerResponse(true)).Callback(() => connect = ++counter);
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server.Setup(s => s.Initialize(It.IsAny<ServerSettings>())).Callback(() => initialize = ++counter);
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server.Setup(s => s.GetConnectionInfo()).Returns(connection).Callback(() => getConnection = ++counter);
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server.Setup(s => s.SendSelectedExam(It.IsAny<Exam>())).Returns(new ServerResponse<string>(true, default));
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server
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.Setup(s => s.GetAvailableExams(It.IsAny<string>()))
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.Returns(new ServerResponse<IEnumerable<Exam>>(true, default(IEnumerable<Exam>)))
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.Callback(() => getExams = ++counter);
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server
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.Setup(s => s.GetConfigurationFor(It.IsAny<Exam>()))
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.Returns(new ServerResponse<Uri>(true, new Uri("file:///configuration.seb")))
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||||
.Callback(() => getConfiguration = ++counter);
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sut.ActionRequired += (args) =>
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{
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if (args is ExamSelectionEventArgs e)
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{
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e.Success = true;
|
||||
e.SelectedExam = exam;
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||||
examSelection = ++counter;
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||||
}
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||||
};
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||||
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var result = sut.Repeat();
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fileSystem.Verify(f => f.Delete(It.IsAny<string>()), Times.Once);
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server.Verify(s => s.Connect(), Times.Once);
|
||||
server.Verify(s => s.Initialize(It.IsAny<ServerSettings>()), Times.Once);
|
||||
server.Verify(s => s.GetAvailableExams(It.IsAny<string>()), Times.Once);
|
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server.Verify(s => s.GetConfigurationFor(It.Is<Exam>(e => e == exam)), Times.Once);
|
||||
server.Verify(s => s.GetConnectionInfo(), Times.Once);
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||||
server.Verify(s => s.SendSelectedExam(It.Is<Exam>(e => e == exam)), Times.Once);
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||||
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||||
Assert.AreEqual(1, initialize);
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||||
Assert.AreEqual(2, connect);
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||||
Assert.AreEqual(3, getExams);
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Assert.AreEqual(4, examSelection);
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||||
Assert.AreEqual(5, getConfiguration);
|
||||
Assert.AreEqual(6, getConnection);
|
||||
Assert.AreEqual(7, delete);
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||||
Assert.AreEqual(connection.Api, context.Next.AppConfig.ServerApi);
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||||
Assert.AreEqual(connection.ConnectionToken, context.Next.AppConfig.ServerConnectionToken);
|
||||
Assert.AreEqual(connection.Oauth2Token, context.Next.AppConfig.ServerOauth2Token);
|
||||
Assert.AreEqual(exam.Id, context.Next.AppConfig.ServerExamId);
|
||||
Assert.AreEqual(exam.Url, context.Next.Settings.Browser.StartUrl);
|
||||
Assert.AreSame(examSettings, context.Next.Settings);
|
||||
Assert.AreSame(serverSettings, context.Next.Settings.Server);
|
||||
Assert.AreNotSame(initialSettings, context.Next.Settings);
|
||||
Assert.AreEqual(OperationResult.Success, result);
|
||||
Assert.AreEqual(SessionMode.Server, context.Next.Settings.SessionMode);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void Repeat_MustFailIfSettingsCouldNotBeLoaded()
|
||||
{
|
||||
var connection = new ConnectionInfo { Api = "some API", ConnectionToken = "some token", Oauth2Token = "some OAuth2 token" };
|
||||
var exam = new Exam { Id = "some id", LmsName = "some LMS", Name = "some name", Url = "some URL" };
|
||||
var examSettings = new AppSettings();
|
||||
var initialSettings = context.Next.Settings;
|
||||
|
||||
configuration.Setup(c => c.TryLoadSettings(It.IsAny<Uri>(), out examSettings, It.IsAny<PasswordParameters>())).Returns(LoadStatus.UnexpectedError);
|
||||
context.Next.Settings.SessionMode = SessionMode.Server;
|
||||
server.Setup(s => s.Connect()).Returns(new ServerResponse(true));
|
||||
server.Setup(s => s.Initialize(It.IsAny<ServerSettings>()));
|
||||
server.Setup(s => s.GetConnectionInfo()).Returns(connection);
|
||||
server.Setup(s => s.GetAvailableExams(It.IsAny<string>())).Returns(new ServerResponse<IEnumerable<Exam>>(true, default(IEnumerable<Exam>)));
|
||||
server.Setup(s => s.GetConfigurationFor(It.IsAny<Exam>())).Returns(new ServerResponse<Uri>(true, new Uri("file:///configuration.seb")));
|
||||
sut.ActionRequired += (args) =>
|
||||
{
|
||||
if (args is ExamSelectionEventArgs e)
|
||||
{
|
||||
e.Success = true;
|
||||
e.SelectedExam = exam;
|
||||
}
|
||||
};
|
||||
|
||||
var result = sut.Repeat();
|
||||
|
||||
fileSystem.Verify(f => f.Delete(It.IsAny<string>()), Times.Once);
|
||||
server.Verify(s => s.Connect(), Times.Once);
|
||||
server.Verify(s => s.Initialize(It.IsAny<ServerSettings>()), Times.Once);
|
||||
server.Verify(s => s.GetAvailableExams(It.IsAny<string>()), Times.Once);
|
||||
server.Verify(s => s.GetConfigurationFor(It.Is<Exam>(e => e == exam)), Times.Once);
|
||||
server.Verify(s => s.GetConnectionInfo(), Times.Once);
|
||||
|
||||
Assert.AreNotEqual(connection.Api, context.Next.AppConfig.ServerApi);
|
||||
Assert.AreNotEqual(connection.ConnectionToken, context.Next.AppConfig.ServerConnectionToken);
|
||||
Assert.AreNotEqual(connection.Oauth2Token, context.Next.AppConfig.ServerOauth2Token);
|
||||
Assert.AreNotEqual(exam.Id, context.Next.AppConfig.ServerExamId);
|
||||
Assert.AreNotEqual(exam.Url, context.Next.Settings.Browser.StartUrl);
|
||||
Assert.AreNotSame(examSettings, context.Next.Settings);
|
||||
Assert.AreSame(initialSettings, context.Next.Settings);
|
||||
Assert.AreEqual(OperationResult.Failed, result);
|
||||
Assert.AreEqual(SessionMode.Server, context.Next.Settings.SessionMode);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void Repeat_MustCorrectlyAbort()
|
||||
{
|
||||
var connection = new ConnectionInfo { Api = "some API", ConnectionToken = "some token", Oauth2Token = "some OAuth2 token" };
|
||||
var exam = new Exam { Id = "some id", LmsName = "some LMS", Name = "some name", Url = "some URL" };
|
||||
var examSettings = new AppSettings();
|
||||
var messageShown = false;
|
||||
|
||||
configuration.Setup(c => c.TryLoadSettings(It.IsAny<Uri>(), out examSettings, It.IsAny<PasswordParameters>())).Returns(LoadStatus.Success);
|
||||
context.Next.Settings.SessionMode = SessionMode.Server;
|
||||
server.Setup(s => s.Connect()).Returns(new ServerResponse(true));
|
||||
server.Setup(s => s.Initialize(It.IsAny<ServerSettings>()));
|
||||
server.Setup(s => s.GetConnectionInfo()).Returns(connection);
|
||||
server.Setup(s => s.GetAvailableExams(It.IsAny<string>())).Returns(new ServerResponse<IEnumerable<Exam>>(true, default(IEnumerable<Exam>)));
|
||||
server.Setup(s => s.GetConfigurationFor(It.IsAny<Exam>())).Returns(new ServerResponse<Uri>(false, default(Uri)));
|
||||
sut.ActionRequired += (args) =>
|
||||
{
|
||||
if (args is ExamSelectionEventArgs e)
|
||||
{
|
||||
e.Success = true;
|
||||
e.SelectedExam = exam;
|
||||
}
|
||||
|
||||
if (args is ServerFailureEventArgs s)
|
||||
{
|
||||
s.Abort = true;
|
||||
messageShown = true;
|
||||
}
|
||||
};
|
||||
|
||||
var result = sut.Repeat();
|
||||
|
||||
fileSystem.Verify(f => f.Delete(It.IsAny<string>()), Times.Never);
|
||||
server.Verify(s => s.Connect(), Times.Once);
|
||||
server.Verify(s => s.Initialize(It.IsAny<ServerSettings>()), Times.Once);
|
||||
server.Verify(s => s.GetAvailableExams(It.IsAny<string>()), Times.Once);
|
||||
server.Verify(s => s.GetConfigurationFor(It.Is<Exam>(e => e == exam)), Times.Once);
|
||||
server.Verify(s => s.GetConnectionInfo(), Times.Never);
|
||||
|
||||
Assert.IsTrue(messageShown);
|
||||
Assert.AreEqual(OperationResult.Aborted, result);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void Repeat_MustCorrectlyFallback()
|
||||
{
|
||||
var connection = new ConnectionInfo { Api = "some API", ConnectionToken = "some token", Oauth2Token = "some OAuth2 token" };
|
||||
var exam = new Exam { Id = "some id", LmsName = "some LMS", Name = "some name", Url = "some URL" };
|
||||
var examSettings = new AppSettings();
|
||||
var messageShown = false;
|
||||
|
||||
configuration.Setup(c => c.TryLoadSettings(It.IsAny<Uri>(), out examSettings, It.IsAny<PasswordParameters>())).Returns(LoadStatus.Success);
|
||||
context.Next.Settings.SessionMode = SessionMode.Server;
|
||||
server.Setup(s => s.Connect()).Returns(new ServerResponse(true));
|
||||
server.Setup(s => s.Initialize(It.IsAny<ServerSettings>()));
|
||||
server.Setup(s => s.GetConnectionInfo()).Returns(connection);
|
||||
server.Setup(s => s.GetAvailableExams(It.IsAny<string>())).Returns(new ServerResponse<IEnumerable<Exam>>(true, default(IEnumerable<Exam>)));
|
||||
server.Setup(s => s.GetConfigurationFor(It.IsAny<Exam>())).Returns(new ServerResponse<Uri>(false, default(Uri)));
|
||||
sut.ActionRequired += (args) =>
|
||||
{
|
||||
if (args is ExamSelectionEventArgs e)
|
||||
{
|
||||
e.Success = true;
|
||||
e.SelectedExam = exam;
|
||||
}
|
||||
|
||||
if (args is ServerFailureEventArgs s)
|
||||
{
|
||||
s.Fallback = true;
|
||||
messageShown = true;
|
||||
}
|
||||
};
|
||||
|
||||
var result = sut.Repeat();
|
||||
|
||||
fileSystem.Verify(f => f.Delete(It.IsAny<string>()), Times.Never);
|
||||
server.Verify(s => s.Connect(), Times.Once);
|
||||
server.Verify(s => s.Initialize(It.IsAny<ServerSettings>()), Times.Once);
|
||||
server.Verify(s => s.GetAvailableExams(It.IsAny<string>()), Times.Once);
|
||||
server.Verify(s => s.GetConfigurationFor(It.Is<Exam>(e => e == exam)), Times.Once);
|
||||
server.Verify(s => s.GetConnectionInfo(), Times.Never);
|
||||
|
||||
Assert.IsTrue(messageShown);
|
||||
Assert.AreEqual(SessionMode.Normal, context.Next.Settings.SessionMode);
|
||||
Assert.AreEqual(OperationResult.Success, result);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void Repeat_MustAutomaticallySelectExam()
|
||||
{
|
||||
var connection = new ConnectionInfo { Api = "some API", ConnectionToken = "some token", Oauth2Token = "some OAuth2 token" };
|
||||
var exam = new Exam { Id = "some id", LmsName = "some LMS", Name = "some name", Url = "some URL" };
|
||||
var examSettings = new AppSettings();
|
||||
var serverSettings = context.Next.Settings.Server;
|
||||
|
||||
configuration.Setup(c => c.TryLoadSettings(It.IsAny<Uri>(), out examSettings, It.IsAny<PasswordParameters>())).Returns(LoadStatus.Success);
|
||||
context.Next.Settings.SessionMode = SessionMode.Server;
|
||||
context.Next.Settings.Server.ExamId = "some id";
|
||||
fileSystem.Setup(f => f.Delete(It.IsAny<string>()));
|
||||
server.Setup(s => s.Connect()).Returns(new ServerResponse(true));
|
||||
server.Setup(s => s.Initialize(It.IsAny<ServerSettings>()));
|
||||
server.Setup(s => s.GetConnectionInfo()).Returns(connection);
|
||||
server.Setup(s => s.GetAvailableExams(It.IsAny<string>())).Returns(new ServerResponse<IEnumerable<Exam>>(true, new[] { exam }));
|
||||
server.Setup(s => s.GetConfigurationFor(It.IsAny<Exam>())).Returns(new ServerResponse<Uri>(true, new Uri("file:///configuration.seb")));
|
||||
server.Setup(s => s.SendSelectedExam(It.IsAny<Exam>())).Returns(new ServerResponse<string>(true, default));
|
||||
sut.ActionRequired += (args) => Assert.Fail();
|
||||
|
||||
var result = sut.Repeat();
|
||||
|
||||
fileSystem.Verify(f => f.Delete(It.IsAny<string>()), Times.Once);
|
||||
server.Verify(s => s.Connect(), Times.Once);
|
||||
server.Verify(s => s.Initialize(It.IsAny<ServerSettings>()), Times.Once);
|
||||
server.Verify(s => s.GetAvailableExams(It.IsAny<string>()), Times.Once);
|
||||
server.Verify(s => s.GetConfigurationFor(It.Is<Exam>(e => e == exam)), Times.Once);
|
||||
server.Verify(s => s.GetConnectionInfo(), Times.Once);
|
||||
server.Verify(s => s.SendSelectedExam(It.Is<Exam>(e => e == exam)), Times.Once);
|
||||
|
||||
Assert.AreEqual(OperationResult.Success, result);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void Repeat_MustNotAllowToReconfigureServerSession()
|
||||
{
|
||||
var args = default(ActionRequiredEventArgs);
|
||||
|
||||
context.Current.AppConfig.ServerApi = "api";
|
||||
context.Current.AppConfig.ServerConnectionToken = "token";
|
||||
context.Current.AppConfig.ServerExamId = "id";
|
||||
context.Current.AppConfig.ServerOauth2Token = "oauth2";
|
||||
context.Current.Settings.SessionMode = SessionMode.Server;
|
||||
context.Next.Settings.SessionMode = SessionMode.Server;
|
||||
|
||||
sut.ActionRequired += (a) =>
|
||||
{
|
||||
args = a;
|
||||
};
|
||||
|
||||
var result = sut.Repeat();
|
||||
|
||||
configuration.VerifyNoOtherCalls();
|
||||
fileSystem.VerifyNoOtherCalls();
|
||||
server.VerifyNoOtherCalls();
|
||||
|
||||
Assert.IsNull(context.Next.AppConfig.ServerApi);
|
||||
Assert.IsNull(context.Next.AppConfig.ServerConnectionToken);
|
||||
Assert.IsNull(context.Next.AppConfig.ServerOauth2Token);
|
||||
Assert.IsInstanceOfType(args, typeof(MessageEventArgs));
|
||||
Assert.AreEqual(OperationResult.Aborted, result);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void Repeat_MustDoNothingIfNormalSession()
|
||||
{
|
||||
var initialSettings = context.Next.Settings;
|
||||
|
||||
context.Current.Settings.SessionMode = SessionMode.Normal;
|
||||
context.Next.Settings.SessionMode = SessionMode.Normal;
|
||||
sut.ActionRequired += (_) => Assert.Fail();
|
||||
|
||||
var result = sut.Repeat();
|
||||
|
||||
configuration.VerifyNoOtherCalls();
|
||||
fileSystem.VerifyNoOtherCalls();
|
||||
server.VerifyNoOtherCalls();
|
||||
|
||||
Assert.AreSame(initialSettings, context.Next.Settings);
|
||||
Assert.AreEqual(SessionMode.Normal, context.Next.Settings.SessionMode);
|
||||
Assert.AreEqual(OperationResult.Success, result);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void Revert_MustDisconnectFromServerWhenSessionRunning()
|
||||
{
|
||||
context.Current.Settings.SessionMode = SessionMode.Server;
|
||||
context.Next = default;
|
||||
server.Setup(s => s.Disconnect()).Returns(new ServerResponse(true));
|
||||
|
||||
var result = sut.Revert();
|
||||
|
||||
fileSystem.VerifyNoOtherCalls();
|
||||
server.Verify(s => s.Disconnect(), Times.Once);
|
||||
|
||||
Assert.AreEqual(OperationResult.Success, result);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void Revert_MustDisconnectFromServerWhenSessionStartFailed()
|
||||
{
|
||||
context.Current = default;
|
||||
context.Next.Settings.SessionMode = SessionMode.Server;
|
||||
server.Setup(s => s.Disconnect()).Returns(new ServerResponse(true));
|
||||
|
||||
var result = sut.Revert();
|
||||
|
||||
fileSystem.VerifyNoOtherCalls();
|
||||
server.Verify(s => s.Disconnect(), Times.Once);
|
||||
|
||||
Assert.AreEqual(OperationResult.Success, result);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void Revert_MustFailWhenDisconnectionUnsuccesful()
|
||||
{
|
||||
context.Current.Settings.SessionMode = SessionMode.Server;
|
||||
server.Setup(s => s.Disconnect()).Returns(new ServerResponse(false));
|
||||
|
||||
var result = sut.Revert();
|
||||
|
||||
fileSystem.VerifyNoOtherCalls();
|
||||
server.Verify(s => s.Disconnect(), Times.Once);
|
||||
|
||||
Assert.AreEqual(OperationResult.Failed, result);
|
||||
}
|
||||
|
||||
[TestMethod]
|
||||
public void Revert_MustDoNothingIfNormalSession()
|
||||
{
|
||||
context.Current.Settings.SessionMode = SessionMode.Normal;
|
||||
sut.ActionRequired += (_) => Assert.Fail();
|
||||
|
||||
var result = sut.Revert();
|
||||
|
||||
configuration.VerifyNoOtherCalls();
|
||||
fileSystem.VerifyNoOtherCalls();
|
||||
server.VerifyNoOtherCalls();
|
||||
|
||||
Assert.AreEqual(OperationResult.Success, result);
|
||||
}
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user