public async Task TryDequeueAsync_When_NoStateTest()
{
var stateManager = new MockActorStateManager();
var keyMock = new Mock <IStateKey>();
keyMock.Setup(x => x.ToString()).Returns("TestName");
var state = new ActorQueueState <TestState>(stateManager, keyMock.Object);
var cts = new CancellationTokenSource(1000);
var result = await state.TryDequeueAsync(cts.Token);
Assert.False(result.HasValue);
}
public async Task TryDequeueAsync_SingleValueTest()
{
var stateManager = new MockActorStateManager();
var keyMock = new Mock <IStateKey>();
keyMock.Setup(x => x.ToString()).Returns("TestName");
var state = new ActorQueueState <TestState>(stateManager, keyMock.Object);
var cts = new CancellationTokenSource(1000);
var values = new List <TestState>
{
new TestState
{
Value = "A"
},
};
await stateManager.SetStateAsync("TestName", new LinkedManifest
{
Count = 1,
First = 0,
Last = 0,
Next = 1
}, cts.Token);
await stateManager.SetStateAsync("TestName:0", new LinkedNode <TestState>
{
Value = values[0]
}, cts.Token);
var result = await state.TryDequeueAsync(cts.Token);
Assert.True(result.HasValue);
Assert.Equal("A", result.Value.Value);
Assert.False(await stateManager.ContainsStateAsync("TestName:0", cts.Token));
var manifest = await stateManager.GetStateAsync <LinkedManifest>("TestName", cts.Token);
Assert.NotNull(manifest);
Assert.Equal(0, manifest.Count);
Assert.Null(manifest.First);
Assert.Null(manifest.Last);
Assert.Equal(0, manifest.Next);
}
public async Task RoundTripTest()
{
var stateManager = new MockActorStateManager();
var keyMock = new Mock <IStateKey>();
keyMock.Setup(x => x.ToString()).Returns("TestName");
var state = new ActorQueueState <TestState>(stateManager, keyMock.Object);
var cts = new CancellationTokenSource(1000);
var values = new List <TestState>
{
new TestState
{
Value = "A"
},
new TestState
{
Value = "B"
},
new TestState
{
Value = "C"
}
};
foreach (var value in values)
{
await state.EnqueueAsync(value, cts.Token);
}
foreach (var value in values)
{
var result = await state.TryDequeueAsync(cts.Token);
Assert.True(result.HasValue);
Assert.Equal(value, result.Value);
}
}
