mirror of https://github.com/Radarr/Radarr
95 lines
2.5 KiB
C#
95 lines
2.5 KiB
C#
using System;
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using System.Collections.Generic;
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using Moq;
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using NUnit.Framework;
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using NzbDrone.Common.Messaging;
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using NzbDrone.Test.Common;
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namespace NzbDrone.Common.Test.EventingTests
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{
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[TestFixture]
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public class MessageAggregatorEventTests : TestBase<MessageAggregator>
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{
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private Mock<IHandle<EventA>> HandlerA1;
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private Mock<IHandle<EventA>> HandlerA2;
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private Mock<IHandle<EventB>> HandlerB1;
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private Mock<IHandle<EventB>> HandlerB2;
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[SetUp]
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public void Setup()
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{
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HandlerA1 = new Mock<IHandle<EventA>>();
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HandlerA2 = new Mock<IHandle<EventA>>();
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HandlerB1 = new Mock<IHandle<EventB>>();
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HandlerB2 = new Mock<IHandle<EventB>>();
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Mocker.GetMock<IServiceFactory>()
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.Setup(c => c.BuildAll<IHandle<EventA>>())
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.Returns(new List<IHandle<EventA>> { HandlerA1.Object, HandlerA2.Object });
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Mocker.GetMock<IServiceFactory>()
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.Setup(c => c.BuildAll<IHandle<EventB>>())
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.Returns(new List<IHandle<EventB>> { HandlerB1.Object, HandlerB2.Object });
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}
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[Test]
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public void should_publish_event_to_handlers()
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{
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var eventA = new EventA();
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Subject.PublishEvent(eventA);
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HandlerA1.Verify(c => c.Handle(eventA), Times.Once());
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HandlerA2.Verify(c => c.Handle(eventA), Times.Once());
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}
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[Test]
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public void should_not_publish_to_incompatible_handlers()
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{
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var eventA = new EventA();
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Subject.PublishEvent(eventA);
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HandlerA1.Verify(c => c.Handle(eventA), Times.Once());
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HandlerA2.Verify(c => c.Handle(eventA), Times.Once());
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HandlerB1.Verify(c => c.Handle(It.IsAny<EventB>()), Times.Never());
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HandlerB2.Verify(c => c.Handle(It.IsAny<EventB>()), Times.Never());
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}
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[Test]
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public void broken_handler_should_not_effect_others_handler()
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{
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var eventA = new EventA();
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HandlerA1.Setup(c => c.Handle(It.IsAny<EventA>()))
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.Throws(new NotImplementedException());
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Subject.PublishEvent(eventA);
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HandlerA1.Verify(c => c.Handle(eventA), Times.Once());
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HandlerA2.Verify(c => c.Handle(eventA), Times.Once());
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ExceptionVerification.ExpectedErrors(1);
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}
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}
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public class EventA : IEvent
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{
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}
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public class EventB : IEvent
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{
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}
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} |