public async Task CountStateIncrementByOneWithSubscribersTest()
{
var state = new CountState(0);
var feature = new Feature <CountState>(state, reducers: new IReducer <CountState>[]
{
new IncrementReducer(),
});
var store = new Store(features: new IReducible[]
{
feature,
});
var subscriber = new object();
var observeCount = 0;
void StateChangedHandler(object sender, IStateChangeEventArgs <CountState> stateChange)
{
observeCount += 1;
}
feature.StateChanged += StateChangedHandler;
await store.Dispatch(new IncrementAction(amount : 1));
Assert.Equal(expected: 1, actual: feature.State.Count);
Assert.Equal(expected: 1, actual: observeCount);
await store.Dispatch(new IncrementAction(amount : 1));
Assert.Equal(expected: 2, actual: feature.State.Count);
Assert.Equal(expected: 2, actual: observeCount);
await store.Dispatch(new IncrementAction(amount : 1));
Assert.Equal(expected: 3, actual: feature.State.Count);
Assert.Equal(expected: 3, actual: observeCount);
feature.StateChanged -= StateChangedHandler;
await store.Dispatch(new IncrementAction(amount : 1));
Assert.Equal(expected: 4, actual: feature.State.Count);
Assert.Equal(expected: 3, actual: observeCount);
await store.Dispatch(new IncrementAction(amount : 1));
Assert.Equal(expected: 5, actual: feature.State.Count);
Assert.Equal(expected: 3, actual: observeCount);
}
public async Task CountStateIncrementByOneTest()
{
var state = new CountState(0);
var feature = new Feature <CountState>(state, reducers: new IReducer <CountState>[]
{
new IncrementReducer(),
});
var store = new Store(features: new IReducible[]
{
feature,
});
Assert.Equal(expected: 0, actual: feature.State.Count);
await store.Dispatch(new IncrementAction(amount : 1));
Assert.Equal(expected: 1, actual: feature.State.Count);
}
