SlinqyAgentTests()
{
// Configures one read/writable shard since that's the minimum valid state.
this.fakeShard = this.CreateFakeSendReceiveQueue();
// Configures the fake shard monitor to use the fake shards.
this.fakeQueueShardMonitor = A.Fake <SlinqyQueueShardMonitor>();
this.fakeShards = new List <SlinqyQueueShard> {
this.fakeShard
};
// Configures the fake agent queue to use.
this.fakeAgentQueue = CreateFakeAgentQueue();
A.CallTo(() => this.fakeQueueService.CreateQueue(ValidSlinqyAgentName)).Returns(this.fakeAgentQueue);
A.CallTo(() => this.fakeAgentQueue.OnReceive(A <Func <EvaluateShardsCommand, Task> > .Ignored)).Invokes(call =>
{
this.agentEvaluateShardsCommandHandler = call.GetArgument <Func <EvaluateShardsCommand, Task> >(0);
});
A.CallTo(() => this.fakeQueueShardMonitor.SendShard).Returns(this.fakeShard);
A.CallTo(() => this.fakeQueueShardMonitor.QueueName).Returns(ValidSlinqyQueueName);
A.CallTo(() => this.fakeQueueShardMonitor.Shards).Returns(this.fakeShards);
// Configure the agent that will be tested.
this.slinqyAgent = new SlinqyAgent(
queueService: this.fakeQueueService,
slinqyQueueShardMonitor: this.fakeQueueShardMonitor,
storageCapacityScaleOutThreshold: ValidStorageCapacityScaleOutThreshold
);
}
GenerateNextShardName_ZeroPaddedShardName_ReturnsIncrementedShardNameWithMatchingPadding()
{
// Arrange
const string ExistingShardName = ValidSlinqyQueueName + "0001";
// Act
var actual = SlinqyQueueShard.GenerateNextShardName(ExistingShardName);
// Assert
Assert.Equal(ValidSlinqyQueueName + "0002", actual);
}
GenerateFirstShardName_MultipleShardIndexPaddingIsSpecified_ReturnsCorrectName()
{
// Arrange
const int ShardIndexPadding = 2;
// Act
var actual = SlinqyQueueShard.GenerateFirstShardName(ValidSlinqyQueueName, ShardIndexPadding);
// Assert
Assert.Equal(ValidSlinqyQueueName + "00", actual);
}
SlinqyAgentTests()
{
// Configures one read/writable shard since that's the minimum valid state.
this.fakeShard = this.CreateFakeSendReceiveQueue();
// Configures the fake shard monitor to use the fake shards.
this.fakeQueueShardMonitor = A.Fake<SlinqyQueueShardMonitor>();
this.fakeShards = new List<SlinqyQueueShard> { this.fakeShard };
A.CallTo(() => this.fakeQueueShardMonitor.SendShard).Returns(this.fakeShard);
A.CallTo(() => this.fakeQueueShardMonitor.QueueName).Returns(ValidSlinqyQueueName);
A.CallTo(() => this.fakeQueueShardMonitor.Shards).Returns(this.fakeShards);
// Configure the agent that will be tested.
this.slinqyAgent = new SlinqyAgent(
queueService: this.fakeQueueService,
slinqyQueueShardMonitor: this.fakeQueueShardMonitor,
storageCapacityScaleOutThreshold: ValidStorageCapacityScaleOutThreshold
);
}
SlinqyQueueTests()
{
this.fakeReceiveShard = A.Fake<SlinqyQueueShard>();
this.fakeSendShard = A.Fake<SlinqyQueueShard>();
A.CallTo(() => this.fakeReceiveShard.PhysicalQueue.IsSendEnabled).Returns(false);
A.CallTo(() => this.fakeSendShard.PhysicalQueue.IsSendEnabled).Returns(true);
var shards = new List<SlinqyQueueShard> {
this.fakeReceiveShard,
this.fakeSendShard
};
A.CallTo(() => this.fakeQueueShardMonitor.Shards).Returns(shards);
A.CallTo(() => this.fakeQueueShardMonitor.SendShard).Returns(this.fakeSendShard);
A.CallTo(() => this.fakeQueueShardMonitor.ReceiveShard).Returns(this.fakeReceiveShard);
this.slinqyQueue = new SlinqyQueue(
this.fakeQueueShardMonitor
);
}
SlinqyQueueTests()
{
this.fakeReceiveShard = A.Fake <SlinqyQueueShard>();
this.fakeSendShard = A.Fake <SlinqyQueueShard>();
A.CallTo(() => this.fakeReceiveShard.PhysicalQueue.IsSendEnabled).Returns(false);
A.CallTo(() => this.fakeSendShard.PhysicalQueue.IsSendEnabled).Returns(true);
var shards = new List <SlinqyQueueShard> {
this.fakeReceiveShard,
this.fakeSendShard
};
A.CallTo(() => this.fakeQueueShardMonitor.Shards).Returns(shards);
A.CallTo(() => this.fakeQueueShardMonitor.SendShard).Returns(this.fakeSendShard);
A.CallTo(() => this.fakeQueueShardMonitor.ReceiveShard).Returns(this.fakeReceiveShard);
this.slinqyQueue = new SlinqyQueue(
this.fakeQueueShardMonitor
);
}
SlinqyQueueShardTests()
{
A.CallTo(() => this.fakePhysicalQueue.Name).Returns(ValidSlinqyShardName);
this.slinqyQueueShard = new SlinqyQueueShard(this.fakePhysicalQueue);
}
SlinqyAgentTests()
{
// Configures one read/writable shard since that's the minimum valid state.
this.fakeShard = this.CreateFakeSendReceiveQueue();
// Configures the fake shard monitor to use the fake shards.
this.fakeQueueShardMonitor = A.Fake<SlinqyQueueShardMonitor>();
this.fakeShards = new List<SlinqyQueueShard> { this.fakeShard };
// Configures the fake agent queue to use.
this.fakeAgentQueue = CreateFakeAgentQueue();
A.CallTo(() => this.fakeQueueService.CreateQueue(ValidSlinqyAgentName)).Returns(this.fakeAgentQueue);
A.CallTo(() => this.fakeAgentQueue.OnReceive(A<Func<EvaluateShardsCommand, Task>>.Ignored)).Invokes(call =>
{
this.agentEvaluateShardsCommandHandler = call.GetArgument<Func<EvaluateShardsCommand, Task>>(0);
});
A.CallTo(() => this.fakeQueueShardMonitor.SendShard).Returns(this.fakeShard);
A.CallTo(() => this.fakeQueueShardMonitor.QueueName).Returns(ValidSlinqyQueueName);
A.CallTo(() => this.fakeQueueShardMonitor.Shards).Returns(this.fakeShards);
// Configure the agent that will be tested.
this.slinqyAgent = new SlinqyAgent(
queueService: this.fakeQueueService,
slinqyQueueShardMonitor: this.fakeQueueShardMonitor,
storageCapacityScaleOutThreshold: ValidStorageCapacityScaleOutThreshold
);
}
SlinqyQueueShardTests()
{
A.CallTo(() => this.fakePhysicalQueue.Name).Returns(ValidSlinqyShardName);
this.slinqyQueueShard = new SlinqyQueueShard(this.fakePhysicalQueue);
}
