本文整理匯總了TypeScript中index.store函數的典型用法代碼示例。如果您正苦於以下問題:TypeScript store函數的具體用法?TypeScript store怎麽用?TypeScript store使用的例子?那麽, 這裏精選的函數代碼示例或許可以為您提供幫助。
在下文中一共展示了store函數的1個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的TypeScript代碼示例。
示例1: it
it('eventlistener removed even while dispatched', () => {
const reducerSpy = jasmine.createSpy('reducer', (_originalState: number, action: number) => action).and.callThrough();
const zeroEventListenerSpy = jasmine.createSpy('eventlistener', () => {});
const firstEventListenerSpy = jasmine.createSpy('eventlistener', () => {
local.unsubscribe(firstEventListenerSpy);
}).and.callThrough();
const secondEventListenerSpy = jasmine.createSpy('eventlistener', () => {});
const action = {};
const local = store(null, reducerSpy);
local.subscribe(zeroEventListenerSpy);
local.subscribe(firstEventListenerSpy);
local.subscribe(secondEventListenerSpy);
expect(local.getState()).toBe(null);
expect(zeroEventListenerSpy.calls.count()).toBe(0);
expect(firstEventListenerSpy.calls.count()).toBe(0);
expect(secondEventListenerSpy.calls.count()).toBe(0);
local.dispatch(action);
expect(local.getState()).toBe(action);
expect(zeroEventListenerSpy.calls.count()).toBe(1);
expect(firstEventListenerSpy.calls.count()).toBe(1);
expect(secondEventListenerSpy.calls.count()).toBe(1);
expect(firstEventListenerSpy).toHaveBeenCalledWith(action);
});