public void TestLongRunningProcess()
{
var reducer = new ReducerComposer <AppState>();
var anyActionLogicMock = new Moq.Mock <ILogic <AppState, ListenInternetConnection> >();
anyActionLogicMock.SetupGet(x => x.IsLongRunning).Returns(true);
anyActionLogicMock.Setup(x => x.PreProcess(It.IsAny <IStore <AppState> >(), It.IsAny <ListenInternetConnection>())).ReturnsAsync(new PreProcessResult(true, new ListenInternetConnection()));
anyActionLogicMock.Setup(x => x.Process(It.IsAny <Func <AppState> >(), It.IsAny <ListenInternetConnection>(), It.IsAny <IMultiDispatcher>())).Callback(() =>
{
// Basically hangs if IsLongRunning is set to false.
Task.Delay(TimeSpan.MaxValue).Wait();
});
var nextActionLogicMock = new Moq.Mock <ILogic <AppState, AnyAction> >();
nextActionLogicMock.Setup(x => x.PreProcess(It.IsAny <IStore <AppState> >(), It.IsAny <AnyAction>())).ReturnsAsync(new PreProcessResult(true, new ListenInternetConnection()));
IStore <AppState> store = new Store <AppState>(reducer, AppState.InitialState).ConfigureLogic(config =>
{
config.AddLogics(anyActionLogicMock.Object);
config.AddLogics(nextActionLogicMock.Object);
});
store.Dispatch(new ListenInternetConnection());
nextActionLogicMock.Verify(x => x.PreProcess(It.IsAny <IStore <AppState> >(), It.IsAny <AnyAction>()), Times.Once());
anyActionLogicMock.Verify(x => x.Process(It.IsAny <Func <AppState> >(), It.IsAny <ListenInternetConnection>(), It.IsAny <IMultiDispatcher>()), Times.Once());
}
public void TestConfigureMixedActionAndAnyActionLogic()
{
var reducer = new ReducerComposer <AppState>();
var loginActionLogicMock = new Moq.Mock <ILogic <AppState, LoginAction> >();
loginActionLogicMock.Setup(x => x.IsLongRunning).Returns(false);
loginActionLogicMock.Setup(x => x.Priority).Returns(1);
var loginResult = new PreProcessResult(true, new LoginAction("", "", true));
loginActionLogicMock.Setup(x => x.PreProcess(It.IsAny <IStore <AppState> >(), It.IsAny <LoginAction>())).ReturnsAsync(loginResult);
loginActionLogicMock.Setup(x => x.Process(It.IsAny <Func <AppState> >(), It.IsAny <LoginAction>(), It.IsAny <IMultiDispatcher>()));
var anyActionLogicMock = new Moq.Mock <ILogic <AppState, AnyAction> >();
anyActionLogicMock.Setup(x => x.PreProcess(It.IsAny <IStore <AppState> >(), It.IsAny <AnyAction>())).ReturnsAsync(new PreProcessResult(true, loginResult));
anyActionLogicMock.Setup(x => x.Process(It.IsAny <Func <AppState> >(), It.IsAny <AnyAction>(), It.IsAny <IMultiDispatcher>()));
IStore <AppState> store = new Store <AppState>(reducer, AppState.InitialState).ConfigureLogic(config =>
{
config.AddLogics(loginActionLogicMock.Object);
config.AddLogics(anyActionLogicMock.Object);
});
store.Dispatch(new LoginAction("Bob", "pwd", true));
loginActionLogicMock.Verify(x => x.PreProcess(It.IsAny <IStore <AppState> >(), It.IsAny <LoginAction>()), Times.Once());
loginActionLogicMock.Verify(x => x.Process(It.IsAny <Func <AppState> >(), It.IsAny <LoginAction>(), It.IsAny <IMultiDispatcher>()), Times.Once());
anyActionLogicMock.Verify(x => x.Process(It.IsAny <Func <AppState> >(), It.IsAny <AnyAction>(), It.IsAny <IMultiDispatcher>()), Times.Once());
}
public void TestBothValidatorsReturnsTrue()
{
var reducer = new ReducerComposer <AppState>();
var loginAction = new LoginAction("", "", true);
var anyActionLogicMock = new Moq.Mock <ILogic <AppState, Logic.AnyAction> >();
anyActionLogicMock.Setup(x => x.PreProcess(It.IsAny <IStore <AppState> >(), It.IsAny <AnyAction>())).ReturnsAsync(new PreProcessResult(true, loginAction));
anyActionLogicMock.Setup(x => x.Process(It.IsAny <Func <AppState> >(), It.IsAny <AnyAction>(), It.IsAny <IMultiDispatcher>()));
var nextActionLogicMock = new Moq.Mock <ILogic <AppState, AnyAction> >();
nextActionLogicMock.Setup(x => x.PreProcess(It.IsAny <IStore <AppState> >(), It.IsAny <AnyAction>())).ReturnsAsync(new PreProcessResult(true, loginAction));
nextActionLogicMock.Setup(x => x.Process(It.IsAny <Func <AppState> >(), It.IsAny <AnyAction>(), It.IsAny <IMultiDispatcher>()));
IStore <AppState> store = new Store <AppState>(reducer, AppState.InitialState).ConfigureLogic(config =>
{
config.AddLogics(anyActionLogicMock.Object);
config.AddLogics(nextActionLogicMock.Object);
});
store.Dispatch(new LoginAction("Bob", "pwd", true));
nextActionLogicMock.Verify(x => x.PreProcess(It.IsAny <IStore <AppState> >(), It.IsAny <AnyAction>()), Times.Once());
nextActionLogicMock.Verify(x => x.Process(It.IsAny <Func <AppState> >(), It.IsAny <AnyAction>(), It.IsAny <IMultiDispatcher>()), Times.Once());
anyActionLogicMock.Verify(x => x.Process(It.IsAny <Func <AppState> >(), It.IsAny <AnyAction>(), It.IsAny <IMultiDispatcher>()), Times.Once());
}
public void ApplyShouldWorkOnSelectedPropertyOfImmutableState()
{
ImmutableTree state = new ImmutableTree(1, false);
ReducerComposer <ImmutableTree> composer = new ReducerComposer <ImmutableTree>();
composer.AddSubTreeReducer(new ImmutableIntPropReducer())
.AddSubTreeReducer(new ImmutableBoolPropReducer());
state = composer.Apply(state, "");
Assert.AreEqual(2, state.IntProp);
Assert.AreEqual(true, state.BoolProp);
}
public void ApplyShowForwardCallToRegisteredReducer()
{
Mock <IReducer <TestState> > mockIReducer = new Mock <IReducer <TestState> >();
mockIReducer.Setup(x => x.Apply(It.IsAny <TestState>(), It.IsAny <object>())).Returns(new TestState());
ReducerComposer <TestState> composer = new ReducerComposer <TestState>();
composer.AddStateReducer(mockIReducer.Object);
var result = composer.Apply(new TestState(), "");
mockIReducer.Verify(x => x.Apply(It.IsAny <TestState>(), It.IsAny <object>()));
}
public void TestMultiDispatcherScope()
{
var reducer = new ReducerComposer <AppState>();
Mock <IReducer <AppState> > mockReducer = new Mock <IReducer <AppState> >();
mockReducer.Setup(x => x.Apply(It.IsAny <AppState>(), It.IsAny <object>())).Returns(() => new AppState());
reducer.AddStateReducer(mockReducer.Object);
Store <AppState> store = new Store <AppState>(reducer, new AppState());
int countEvent = 0;
store.StateChanged += (s, e) =>
{
countEvent++;
};
using (var dispatcher = MultiDispatcher.Create(store))
{
dispatcher.Dispatch("1");
dispatcher.Dispatch("2");
dispatcher.Dispatch("3");
using (var scope = dispatcher.BeginScope())
{
scope.Dispatch("s1");
scope.Dispatch("s2");
scope.Dispatch("s3");
}
dispatcher.Dispatch("4");
dispatcher.Dispatch("5");
}
Assert.AreEqual(2, countEvent);
countEvent = 0;
using (var dispatcher = MultiDispatcher.Create(store))
{
dispatcher.Dispatch("1");
dispatcher.Dispatch("2");
dispatcher.Dispatch("3");
using (var scope = dispatcher.BeginScope())
{
scope.Dispatch("s1");
scope.Dispatch("s2");
scope.Dispatch("s3");
}
dispatcher.Dispatch("4");
dispatcher.Dispatch("5");
using (var scope = dispatcher.BeginScope())
{
scope.Dispatch("s1");
scope.Dispatch("s2");
scope.Dispatch("s3");
}
}
Assert.AreEqual(3, countEvent);
}
public void ApplyShouldWorkOnSelectedPropertyOfState()
{
Tree state = new Tree();
state.IntProp = 1;
state.BoolProp = false;
ReducerComposer <Tree> composer = new ReducerComposer <Tree>();
composer.AddSubTreeReducer(new IntPropReducer())
.AddSubTreeReducer(new BoolPropReducer());
composer.Apply(state, "");
Assert.AreEqual(2, state.IntProp);
Assert.AreEqual(true, state.BoolProp);
}
public void CanBeUsedAsRootReducer()
{
Mock <IReducer <TestState> > mockIReducer = new Mock <IReducer <TestState> >();
mockIReducer.Setup(x => x.Apply(It.IsAny <TestState>(), It.IsAny <object>())).Returns(new TestState());
ReducerComposer <TestState> composer = new ReducerComposer <TestState>();
composer.AddStateReducer(mockIReducer.Object);
Store <TestState> store = new Store <TestState>(composer, new TestState());
store.Dispatch("");
mockIReducer.Verify(x => x.Apply(It.IsAny <TestState>(), It.IsAny <object>()));
}
public void TestDispatchWorksOutsideScopeOfMultiDispatcher()
{
var reducer = new ReducerComposer <AppState>();
Mock <IReducer <AppState> > mockReducer = new Mock <IReducer <AppState> >();
mockReducer.Setup(x => x.Apply(It.IsAny <AppState>(), It.IsAny <object>())).Returns(() => new AppState());
reducer.AddStateReducer(mockReducer.Object);
Store <AppState> store = new Store <AppState>(reducer, new AppState());
int countEvent = 0;
store.StateChanged += (s, e) =>
{
countEvent++;
};
store.Dispatch("1");
using (var dispatcher = MultiDispatcher.Create(store))
{
dispatcher.Dispatch("2");
}
store.Dispatch("3");
Assert.AreEqual(3, countEvent);
}
public void TestMultipleCallsToDispatchImmediateMethodFiresTheEventSameNumberOfTimes()
{
var reducer = new ReducerComposer <AppState>();
Mock <IReducer <AppState> > mockReducer = new Mock <IReducer <AppState> >();
mockReducer.Setup(x => x.Apply(It.IsAny <AppState>(), It.IsAny <object>())).Returns(() => new AppState());
reducer.AddStateReducer(mockReducer.Object);
Store <AppState> store = new Store <AppState>(reducer, new AppState());
int countEvent = 0;
store.StateChanged += (s, e) =>
{
countEvent++;
};
using (var dispatcher = MultiDispatcher.Create(store))
{
dispatcher.DispatchImmediate("1");
dispatcher.DispatchImmediate("2");
dispatcher.DispatchImmediate("3");
}
Assert.AreEqual(3, countEvent);
}
protected override void Configure()
{
AddCustomEventTriggers();
_container.Singleton <IWindowManager, WindowManager>();
var rootReducer = new ReducerComposer <TodoList>()
.AddSubTreeReducer(new TodoItemsReducer())
.AddSubTreeReducer(new EditingTodoItemsReducer())
.AddSubTreeReducer(new VisibilityFilterReducer());
IStore <TodoList> Store = (new Store <TodoList>(rootReducer, TodoList.InitialState)).ConfigureLogic(config =>
{
config.AddLogics(new UpdateTodoTextHandler());
config.AddLogics(new AddTodoHandler());
});
_container.Instance(Store);
_container.PerRequest <IShell, ShellViewModel>();
_container.PerRequest <TodoListAppViewModel>();
_container.PerRequest <TodoItemViewModel>();
}