public async Task CallsFirstBatchOfEvents_ResponseHasOneEvent()
{
var httpClientWrapper =
new FakeEventHttpClientWrapper(
resourceName: "test-message-type",
events: new List <EventInfo>
{
new EventInfo
{
EventType = "resource-created",
Event =
new TestResourceCreatedEvent
{
Id = new Guid("7a60d915-a25a-4678-b25e-e35a45a2f0c0")
}
}
});
var apiHelper = new EventApi("http://localhost/", httpClientWrapper, TestResourceEventConverter.Instance,
10);
var result = await apiHelper.GetEventsAfterAsync("resource", lastMessageNumber : MessageNumber.NotSet);
Assert.Equal(1, httpClientWrapper.MessagesSent.Count);
Assert.Equal("/events/resource/0-9", httpClientWrapper.MessagesSent[0].RequestUri.AbsolutePath);
Assert.NotNull(result);
Assert.IsType <TestResourceCreatedEvent>(result[0]);
Assert.Equal(new Guid("7a60d915-a25a-4678-b25e-e35a45a2f0c0"), ((TestResourceCreatedEvent)result[0]).Id);
}
public async Task CallsFirstBatchOfEvents_ResponseHasMultipleEvents()
{
var httpClientWrapper =
new FakeEventHttpClientWrapper(
resourceName: "test-message-type",
events: new List <EventInfo>
{
new EventInfo
{
EventType = "resource-created",
Event =
new TestResourceCreatedEvent
{
Id = new Guid("7a60d915-a25a-4678-b25e-e35a45a2f0c0")
}
},
new EventInfo
{
EventType = "resource-created",
Event =
new TestResourceCreatedEvent
{
Id = new Guid("9435310E-098B-4598-A378-5862D9A9E9AE")
}
},
new EventInfo
{
EventType = "resource-created",
Event =
new TestResourceCreatedEvent
{
Id = new Guid("73DE4B51-1F0E-4428-8D59-8DFBEA8091BA")
}
}
});
var apiHelper = new EventApi("http://localhost/", httpClientWrapper, TestResourceEventConverter.Instance,
10);
var result = await apiHelper.GetEventsAfterAsync("resource", lastMessageNumber : MessageNumber.NotSet);
Assert.Equal(1, httpClientWrapper.MessagesSent.Count);
Assert.Equal("/events/resource/0-9", httpClientWrapper.MessagesSent[0].RequestUri.AbsolutePath);
Assert.Equal(3, result.Count);
Assert.Equal(new Guid("7a60d915-a25a-4678-b25e-e35a45a2f0c0"), ((TestResourceCreatedEvent)result[0]).Id);
Assert.Equal(new Guid("9435310E-098B-4598-A378-5862D9A9E9AE"), ((TestResourceCreatedEvent)result[1]).Id);
Assert.Equal(new Guid("73DE4B51-1F0E-4428-8D59-8DFBEA8091BA"), ((TestResourceCreatedEvent)result[2]).Id);
}
public async Task MakesAnExtraCall_NumberOfEventsExactSizeAsOneBatch()
{
var httpClientWrapper =
new FakeEventHttpClientWrapper(
resourceName: "resource",
events: new List <EventInfo>
{
new EventInfo
{
EventType = "resource-created",
Event =
new TestResourceCreatedEvent
{
Id = new Guid("7a60d915-a25a-4678-b25e-e35a45a2f0c0")
}
},
new EventInfo
{
EventType = "resource-created",
Event =
new TestResourceCreatedEvent
{
Id = new Guid("9435310E-098B-4598-A378-5862D9A9E9AE")
}
},
new EventInfo
{
EventType = "resource-updated",
Event =
new TestResourceCreatedEvent
{
Id = new Guid("7a60d915-a25a-4678-b25e-e35a45a2f0c0")
}
}
});
var apiHelper = new EventApi("http://localhost/", httpClientWrapper, TestResourceEventConverter.Instance,
3);
var result = await apiHelper.GetEventsAfterAsync("resource", lastMessageNumber : MessageNumber.NotSet);
Assert.Equal(2, httpClientWrapper.MessagesSent.Count);
Assert.Equal("/events/resource/0-2", httpClientWrapper.MessagesSent[0].RequestUri.AbsolutePath);
Assert.Equal("/events/resource/3-5", httpClientWrapper.MessagesSent[1].RequestUri.AbsolutePath);
Assert.Equal(3, result.Count);
Assert.Equal(new Guid("7a60d915-a25a-4678-b25e-e35a45a2f0c0"), ((TestResourceCreatedEvent)result[0]).Id);
Assert.Equal(new Guid("9435310E-098B-4598-A378-5862D9A9E9AE"), ((TestResourceCreatedEvent)result[1]).Id);
Assert.Equal(new Guid("7a60d915-a25a-4678-b25e-e35a45a2f0c0"), ((TestResourceUpdatedEvent)result[2]).Id);
}
public async Task MultipleCallsUntilAllEventsAreRetrieved_EventsCoverMultipleBatches()
{
var httpClientWrapper =
new FakeEventHttpClientWrapper(
resourceName: "test-message-type",
events: new List <EventInfo>
{
new EventInfo
{
EventType = "resource-created",
Event =
new TestResourceCreatedEvent
{
Id = new Guid("7a60d915-a25a-4678-b25e-e35a45a2f0c0")
}
},
new EventInfo
{
EventType = "resource-created",
Event =
new TestResourceCreatedEvent
{
Id = new Guid("9435310E-098B-4598-A378-5862D9A9E9AE")
}
},
new EventInfo
{
EventType = "resource-created",
Event =
new TestResourceCreatedEvent
{
Id = new Guid("73DE4B51-1F0E-4428-8D59-8DFBEA8091BA")
}
},
new EventInfo
{
EventType = "resource-created",
Event =
new TestResourceCreatedEvent
{
Id = new Guid("093626F4-7125-41CD-9982-785B7D52BCAA")
}
},
new EventInfo
{
EventType = "resource-created",
Event =
new TestResourceCreatedEvent
{
Id = new Guid("C911BCDB-F23C-4FA3-BE57-E2C0EC3793DC")
}
},
new EventInfo
{
EventType = "resource-created",
Event =
new TestResourceCreatedEvent
{
Id = new Guid("00DE8FA8-98E7-4E65-8CE0-B3C982BD1B03")
}
},
new EventInfo
{
EventType = "resource-created",
Event =
new TestResourceCreatedEvent
{
Id = new Guid("F2E3B971-28C9-474E-9EFA-231C86A673B4")
}
},
new EventInfo
{
EventType = "resource-created",
Event =
new TestResourceCreatedEvent
{
Id = new Guid("76027085-3B4C-4724-A88C-375E5AB24E7A")
}
},
new EventInfo
{
EventType = "resource-created",
Event =
new TestResourceCreatedEvent
{
Id = new Guid("E34AD640-B4D0-4A31-9A19-7F1B869937C2")
}
}
});
var apiHelper = new EventApi("http://localhost/", httpClientWrapper, TestResourceEventConverter.Instance,
3);
var result = await apiHelper.GetEventsAfterAsync(resourceName : "resource", lastMessageNumber : MessageNumber.New(3));
Assert.Equal(3, httpClientWrapper.MessagesSent.Count);
Assert.Equal("/events/resource/3-5", httpClientWrapper.MessagesSent[0].RequestUri.AbsolutePath);
Assert.Equal("/events/resource/6-8", httpClientWrapper.MessagesSent[1].RequestUri.AbsolutePath);
Assert.Equal("/events/resource/9-11", httpClientWrapper.MessagesSent[2].RequestUri.AbsolutePath);
Assert.Equal(5, result.Count);
Assert.Equal(new Guid("C911BCDB-F23C-4FA3-BE57-E2C0EC3793DC"), ((TestResourceCreatedEvent)result[0]).Id);
Assert.Equal(new Guid("00DE8FA8-98E7-4E65-8CE0-B3C982BD1B03"), ((TestResourceCreatedEvent)result[1]).Id);
Assert.Equal(new Guid("F2E3B971-28C9-474E-9EFA-231C86A673B4"), ((TestResourceCreatedEvent)result[2]).Id);
Assert.Equal(new Guid("76027085-3B4C-4724-A88C-375E5AB24E7A"), ((TestResourceCreatedEvent)result[3]).Id);
Assert.Equal(new Guid("E34AD640-B4D0-4A31-9A19-7F1B869937C2"), ((TestResourceCreatedEvent)result[4]).Id);
}
public async Task CallsSecondBatchOfEvents_LastMessageNumberIsHigherThanOneBatchSize()
{
var httpClientWrapper =
new FakeEventHttpClientWrapper(
resourceName: "test-message-type",
events: new List <EventInfo>
{
new EventInfo
{
EventType = "resource-created",
Event =
new TestResourceCreatedEvent
{
Id = new Guid("7a60d915-a25a-4678-b25e-e35a45a2f0c0")
}
},
new EventInfo
{
EventType = "resource-created",
Event =
new TestResourceCreatedEvent
{
Id = new Guid("9435310E-098B-4598-A378-5862D9A9E9AE")
}
},
new EventInfo
{
EventType = "resource-created",
Event =
new TestResourceCreatedEvent
{
Id = new Guid("73DE4B51-1F0E-4428-8D59-8DFBEA8091BA")
}
},
new EventInfo
{
EventType = "resource-created",
Event =
new TestResourceCreatedEvent
{
Id = new Guid("093626F4-7125-41CD-9982-785B7D52BCAA")
}
},
new EventInfo
{
EventType = "resource-created",
Event =
new TestResourceCreatedEvent
{
Id = new Guid("C911BCDB-F23C-4FA3-BE57-E2C0EC3793DC")
}
}
});
var apiHelper = new EventApi("http://localhost/", httpClientWrapper, TestResourceEventConverter.Instance,
3);
var result = await apiHelper.GetEventsAfterAsync(resourceName : "resource", lastMessageNumber : MessageNumber.New(3));
Assert.Equal(1, httpClientWrapper.MessagesSent.Count);
Assert.Equal("/events/resource/3-5", httpClientWrapper.MessagesSent[0].RequestUri.AbsolutePath);
Assert.Equal(1, result.Count);
Assert.Equal(new Guid("C911BCDB-F23C-4FA3-BE57-E2C0EC3793DC"), ((TestResourceCreatedEvent)result[0]).Id);
}
