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fixed service registration for event handlers and executors.

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This commit is contained in:
kay.one 2013-05-07 22:47:15 -07:00
commit fa8f67d7fe
12 changed files with 190 additions and 95 deletions
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57
NzbDrone.Common.Test/EventingTests/MessageAggregatorCommandTests.cs
View file

@ -1,5 +1,4 @@
using System;
using System.Collections.Generic;
using Moq;
using NUnit.Framework;
using NzbDrone.Common.Messaging;
@ -8,31 +7,35 @@ using NzbDrone.Test.Common;
namespace NzbDrone.Common.Test.EventingTests
{
[TestFixture]
public class MessageAggregatorCommandTests : TestBase
public class MessageAggregatorCommandTests : TestBase<MessageAggregator>
{
private Mock<IExecute<CommandA>> _executorA;
private Mock<IExecute<CommandB>> _executorB;
[SetUp]
public void Setup()
{
_executorA = new Mock<IExecute<CommandA>>();
_executorB = new Mock<IExecute<CommandB>>();
Mocker.GetMock<IServiceFactory>()
.Setup(c => c.Build(typeof(IExecute<CommandA>)))
.Returns(_executorA.Object);
Mocker.GetMock<IServiceFactory>()
.Setup(c => c.Build(typeof(IExecute<CommandB>)))
.Returns(_executorB.Object);
}
[Test]
public void should_publish_command_to_executor()
{
var commandA = new CommandA();
var executor = new Mock<IExecute<CommandA>>();
var aggregator = new MessageAggregator(TestLogger, () => new List<IProcessMessage> { executor.Object });
aggregator.PublishCommand(commandA);
Subject.PublishCommand(commandA);
executor.Verify(c => c.Execute(commandA), Times.Once());
}
[Test]
public void should_throw_if_more_than_one_handler()
{
var commandA = new CommandA();
var executor1 = new Mock<IExecute<CommandA>>();
var executor2 = new Mock<IExecute<CommandA>>();
var aggregator = new MessageAggregator(TestLogger, () => new List<IProcessMessage> { executor1.Object, executor2.Object });
Assert.Throws<InvalidOperationException>(() => aggregator.PublishCommand(commandA));
_executorA.Verify(c => c.Execute(commandA), Times.Once());
}
[Test]
@ -40,14 +43,11 @@ namespace NzbDrone.Common.Test.EventingTests
{
var commandA = new CommandA();
var executor1 = new Mock<IExecute<CommandA>>();
var executor2 = new Mock<IExecute<CommandB>>();
var aggregator = new MessageAggregator(TestLogger, () => new List<IProcessMessage> { executor1.Object, executor2.Object });
aggregator.PublishCommand(commandA);
Subject.PublishCommand(commandA);
executor1.Verify(c => c.Execute(commandA), Times.Once());
executor2.Verify(c => c.Execute(It.IsAny<CommandB>()), Times.Never());
_executorA.Verify(c => c.Execute(commandA), Times.Once());
_executorB.Verify(c => c.Execute(It.IsAny<CommandB>()), Times.Never());
}
[Test]
@ -55,13 +55,10 @@ namespace NzbDrone.Common.Test.EventingTests
{
var commandA = new CommandA();
var executor = new Mock<IExecute<CommandA>>();
executor.Setup(c => c.Execute(It.IsAny<CommandA>()))
_executorA.Setup(c => c.Execute(It.IsAny<CommandA>()))
.Throws(new NotImplementedException());
var aggregator = new MessageAggregator(TestLogger, () => new List<IProcessMessage> { executor.Object });
Assert.Throws<NotImplementedException>(() => aggregator.PublishCommand(commandA));
Assert.Throws<NotImplementedException>(() => Subject.PublishCommand(commandA));
}
}

74
NzbDrone.Common.Test/EventingTests/MessageAggregatorEventTests.cs
View file

@ -8,33 +8,42 @@ using NzbDrone.Test.Common;
namespace NzbDrone.Common.Test.EventingTests
{
[TestFixture]
public class MessageAggregatorEventTests : TestBase
public class MessageAggregatorEventTests : TestBase<MessageAggregator>
{
private Mock<IHandle<EventA>> HandlerA1;
private Mock<IHandle<EventA>> HandlerA2;
private Mock<IHandle<EventB>> HandlerB1;
private Mock<IHandle<EventB>> HandlerB2;
[SetUp]
public void Setup()
{
HandlerA1 = new Mock<IHandle<EventA>>();
HandlerA2 = new Mock<IHandle<EventA>>();
HandlerB1 = new Mock<IHandle<EventB>>();
HandlerB2 = new Mock<IHandle<EventB>>();
Mocker.GetMock<IServiceFactory>()
.Setup(c => c.BuildAll<IHandle<EventA>>())
.Returns(new List<IHandle<EventA>> { HandlerA1.Object, HandlerA2.Object });
Mocker.GetMock<IServiceFactory>()
.Setup(c => c.BuildAll<IHandle<EventB>>())
.Returns(new List<IHandle<EventB>> { HandlerB1.Object, HandlerB2.Object });
}
[Test]
public void should_publish_event_to_handlers()
{
var eventA = new EventA();
Subject.PublishEvent(eventA);
var intHandler = new Mock<IHandle<EventA>>();
var aggregator = new MessageAggregator(TestLogger, () => new List<IProcessMessage> { intHandler.Object });
aggregator.PublishEvent(eventA);
intHandler.Verify(c => c.Handle(eventA), Times.Once());
}
[Test]
public void should_publish_to_more_than_one_handler()
{
var eventA = new EventA();
var intHandler1 = new Mock<IHandle<EventA>>();
var intHandler2 = new Mock<IHandle<EventA>>();
var aggregator = new MessageAggregator(TestLogger, () => new List<IProcessMessage> { intHandler1.Object, intHandler2.Object });
aggregator.PublishEvent(eventA);
intHandler1.Verify(c => c.Handle(eventA), Times.Once());
intHandler2.Verify(c => c.Handle(eventA), Times.Once());
HandlerA1.Verify(c => c.Handle(eventA), Times.Once());
HandlerA2.Verify(c => c.Handle(eventA), Times.Once());
}
[Test]
@ -42,14 +51,14 @@ namespace NzbDrone.Common.Test.EventingTests
{
var eventA = new EventA();
var aHandler = new Mock<IHandle<EventA>>();
var bHandler = new Mock<IHandle<EventB>>();
var aggregator = new MessageAggregator(TestLogger, () => new List<IProcessMessage> { aHandler.Object, bHandler.Object });
aggregator.PublishEvent(eventA);
Subject.PublishEvent(eventA);
aHandler.Verify(c => c.Handle(eventA), Times.Once());
bHandler.Verify(c => c.Handle(It.IsAny<EventB>()), Times.Never());
HandlerA1.Verify(c => c.Handle(eventA), Times.Once());
HandlerA2.Verify(c => c.Handle(eventA), Times.Once());
HandlerB1.Verify(c => c.Handle(It.IsAny<EventB>()), Times.Never());
HandlerB2.Verify(c => c.Handle(It.IsAny<EventB>()), Times.Never());
}
@ -58,19 +67,14 @@ namespace NzbDrone.Common.Test.EventingTests
{
var eventA = new EventA();
var intHandler1 = new Mock<IHandle<EventA>>();
var intHandler2 = new Mock<IHandle<EventA>>();
var intHandler3 = new Mock<IHandle<EventA>>();
intHandler2.Setup(c => c.Handle(It.IsAny<EventA>()))
HandlerA1.Setup(c => c.Handle(It.IsAny<EventA>()))
.Throws(new NotImplementedException());
var aggregator = new MessageAggregator(TestLogger, () => new List<IProcessMessage> { intHandler1.Object, intHandler2.Object , intHandler3.Object});
aggregator.PublishEvent(eventA);
intHandler1.Verify(c => c.Handle(eventA), Times.Once());
intHandler3.Verify(c => c.Handle(eventA), Times.Once());
Subject.PublishEvent(eventA);
HandlerA1.Verify(c => c.Handle(eventA), Times.Once());
HandlerA2.Verify(c => c.Handle(eventA), Times.Once());
ExceptionVerification.ExpectedErrors(1);
}