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SEBWIN-296: Implemented unit tests for runtime connection operation.

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This commit is contained in:
dbuechel 2019-02-12 14:30:12 +01:00
parent 604dad2a28
commit 1db30e7d2c
1 changed files with 72 additions and 2 deletions
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74
SafeExamBrowser.Client.UnitTests/Operations/RuntimeConnectionOperationTests.cs
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@ -6,9 +6,12 @@
* file, You can obtain one at http://mozilla.org/MPL/2.0/. * file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/ */
using System;
using Microsoft.VisualStudio.TestTools.UnitTesting; using Microsoft.VisualStudio.TestTools.UnitTesting;
using Moq; using Moq;
using SafeExamBrowser.Client.Operations;
using SafeExamBrowser.Contracts.Communication.Proxies; using SafeExamBrowser.Contracts.Communication.Proxies;
using SafeExamBrowser.Contracts.Core.OperationModel;
using SafeExamBrowser.Contracts.Logging; using SafeExamBrowser.Contracts.Logging;
namespace SafeExamBrowser.Client.UnitTests.Operations namespace SafeExamBrowser.Client.UnitTests.Operations
@ -18,18 +21,85 @@ namespace SafeExamBrowser.Client.UnitTests.Operations
{ {
private Mock<ILogger> logger; private Mock<ILogger> logger;
private Mock<IRuntimeProxy> runtime; private Mock<IRuntimeProxy> runtime;
private Guid token;
private RuntimeConnectionOperation sut;
[TestInitialize] [TestInitialize]
public void Initialize() public void Initialize()
{ {
logger = new Mock<ILogger>(); logger = new Mock<ILogger>();
runtime = new Mock<IRuntimeProxy>(); runtime = new Mock<IRuntimeProxy>();
token = Guid.NewGuid();
sut = new RuntimeConnectionOperation(logger.Object, runtime.Object, token);
} }
[TestMethod] [TestMethod]
public void TODO() public void MustConnectOnPerform()
{ {
Assert.Fail(); runtime.Setup(r => r.Connect(It.Is<Guid>(t => t == token), true)).Returns(true);
var result = sut.Perform();
runtime.Verify(r => r.Connect(It.Is<Guid>(t => t == token), true), Times.Once);
runtime.VerifyNoOtherCalls();
Assert.AreEqual(OperationResult.Success, result);
}
[TestMethod]
public void MustCorrectlyFailOnPerform()
{
runtime.Setup(r => r.Connect(It.Is<Guid>(t => t == token), true)).Returns(false);
var result = sut.Perform();
runtime.Verify(r => r.Connect(It.Is<Guid>(t => t == token), true), Times.Once);
runtime.VerifyNoOtherCalls();
Assert.AreEqual(OperationResult.Failed, result);
}
[TestMethod]
public void MustDisconnectOnRevert()
{
runtime.Setup(r => r.Connect(It.IsAny<Guid>(), It.IsAny<bool>())).Returns(true);
runtime.Setup(r => r.Disconnect()).Returns(true);
sut.Perform();
var result = sut.Revert();
runtime.Verify(r => r.Connect(It.IsAny<Guid>(), It.IsAny<bool>()), Times.Once);
runtime.Verify(r => r.Disconnect(), Times.Once);
runtime.VerifyNoOtherCalls();
Assert.AreEqual(OperationResult.Success, result);
}
[TestMethod]
public void MustCorrectlyFailOnRevert()
{
runtime.Setup(r => r.Connect(It.IsAny<Guid>(), It.IsAny<bool>())).Returns(true);
runtime.Setup(r => r.Disconnect()).Returns(false);
sut.Perform();
var result = sut.Revert();
runtime.Verify(r => r.Connect(It.IsAny<Guid>(), It.IsAny<bool>()), Times.Once);
runtime.Verify(r => r.Disconnect(), Times.Once);
runtime.VerifyNoOtherCalls();
Assert.AreEqual(OperationResult.Failed, result);
}
[TestMethod]
public void MustDoNothingOnRevertIfNotConnected()
{
var result = sut.Revert();
runtime.VerifyNoOtherCalls();
Assert.AreEqual(OperationResult.Success, result);
} }
} }
} }