public async Task NDFirstOrTimeOutShouldReturnCorrectNullOnCancel()
{
// ARRANGE
await InitializeFakeDaemon().ConfigureAwait(false);
(EntityState Old, EntityState New)? result = null;
using CancellationTokenSource _cancelSource = new(10);
// ACT
DefaultDaemonRxApp.Entity("binary_sensor.pir")
.StateChanges
.Subscribe(_ => result = DefaultDaemonRxApp.Entity("binary_sensor.pir2").StateChanges.NDFirstOrTimeout(TimeSpan.FromMilliseconds(300), _cancelSource.Token));
DefaultHassClientMock.AddChangedEvent("binary_sensor.pir", "off", "on");
await RunFakeDaemonUntilTimeout().ConfigureAwait(false);
// ASSERT
Assert.Null(result);
}
public async Task UsingEntityNewEventShouldNotCallFunction()
{
// ARRANGE
await InitializeFakeDaemon().ConfigureAwait(false);
var called = false;
// ACT
DefaultDaemonRxApp.Entity("binary_sensor.other_pir")
.StateChanges
.Subscribe(_ => called = true);
DefaultHassClientMock.AddChangedEvent("binary_sensor.pir", "off", "on");
await RunFakeDaemonUntilTimeout().ConfigureAwait(false);
// ASSERT
Assert.False(called);
}
public async Task NDFirstOrTimeOutShouldReturnCorrectStateChange()
{
// ARRANGE
using var waitFor = new CancellationTokenSource(300);
await InitializeFakeDaemon().ConfigureAwait(false);
var task = Task.Run(async() =>
{
await Task.Delay(20).ConfigureAwait(false);
DefaultHassClientMock.AddChangedEvent("binary_sensor.pir2", "on", "off");
});
var result = DefaultDaemonRxApp.Entity("binary_sensor.pir2").StateChanges.NDFirstOrTimeout(TimeSpan.FromMilliseconds(300));
await RunFakeDaemonUntilTimeout().ConfigureAwait(false);
// ASSERT
Assert.NotNull(result);
}
