7630337074
Adding a message handler for the version check message. Also introduced an IDotnetTest that handles state and handlers (the state machine). Adding the test discover start message handler and introducing a test runner. Added the handler for the GetTestRunnerProcessInfo message. Also, modified dotnet test to have separate setter for the special message handlers for terminate and unknown messages and added a separate method to add new reporting channels to DotnetTest, so that it can handle the new listener for the test runner. Added the test runner test discovery handlers. Added handlers to deal with the test execution itself. Updated dotnet-test program to use the message handlers during design time. Added a test for the whole discover tests message flow. Added a test for the run tests full message exchange.
83 lines
3.1 KiB
C#
83 lines
3.1 KiB
C#
// Copyright (c) .NET Foundation and contributors. All rights reserved.
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// Licensed under the MIT license. See LICENSE file in the project root for full license information.
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using FluentAssertions;
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using Microsoft.DotNet.Tools.Test;
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using Microsoft.Extensions.Testing.Abstractions;
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using Moq;
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using Newtonsoft.Json.Linq;
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using Xunit;
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namespace Microsoft.Dotnet.Tools.Test.Tests
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{
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public class GivenAVersionCheckMessageHandler
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{
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private Mock<IReportingChannel> _reportingChannelMock;
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private VersionCheckMessageHandler _versionCheckMessageHandler;
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private Message _validMessage;
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private IDotnetTest _dotnetTestAtInitialState;
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public GivenAVersionCheckMessageHandler()
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{
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_reportingChannelMock = new Mock<IReportingChannel>();
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_versionCheckMessageHandler = new VersionCheckMessageHandler(_reportingChannelMock.Object);
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_validMessage = new Message
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{
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MessageType = TestMessageTypes.VersionCheck,
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Payload = JToken.FromObject(new ProtocolVersionMessage
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{
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Version = 99
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})
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};
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var dotnetTestAtInitialStateMock = new Mock<IDotnetTest>();
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dotnetTestAtInitialStateMock.Setup(d => d.State).Returns(DotnetTestState.InitialState);
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_dotnetTestAtInitialState = dotnetTestAtInitialStateMock.Object;
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}
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[Fact]
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public void It_returns_NoOp_if_the_dotnet_test_state_is_not_initial()
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{
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var dotnetTestMock = new Mock<IDotnetTest>();
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dotnetTestMock.Setup(d => d.State).Returns(DotnetTestState.Terminated);
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var nextState = _versionCheckMessageHandler.HandleMessage(
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dotnetTestMock.Object,
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new Message {MessageType = TestMessageTypes.VersionCheck});
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nextState.Should().Be(DotnetTestState.NoOp);
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}
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[Fact]
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public void It_returns_NoOp_if_the_message_is_not_VersionCheck()
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{
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var nextState = _versionCheckMessageHandler.HandleMessage(
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_dotnetTestAtInitialState,
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new Message { MessageType = "Something different from ProtocolVersion" });
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nextState.Should().Be(DotnetTestState.NoOp);
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}
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[Fact]
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public void It_returns_VersionCheckCompleted_when_it_handles_the_message()
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{
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var nextState = _versionCheckMessageHandler.HandleMessage(_dotnetTestAtInitialState, _validMessage);
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nextState.Should().Be(DotnetTestState.VersionCheckCompleted);
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}
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[Fact]
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public void It_returns_a_ProtocolVersion_with_the_SupportedVersion_when_it_handles_the_message()
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{
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_reportingChannelMock.Setup(r =>
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r.Send(It.Is<Message>(m =>
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m.MessageType == TestMessageTypes.VersionCheck &&
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m.Payload.ToObject<ProtocolVersionMessage>().Version == 1))).Verifiable();
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_versionCheckMessageHandler.HandleMessage(_dotnetTestAtInitialState, _validMessage);
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_reportingChannelMock.Verify();
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}
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}
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}
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