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TypeScript index.store函數代碼示例

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);
  });
開發者ID:plusgut,項目名稱:snew,代碼行數:29,代碼來源:store.spec.ts


注:本文中的index.store函數示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台,相關代碼片段篩選自各路編程大神貢獻的開源項目,源碼版權歸原作者所有,傳播和使用請參考對應項目的License;未經允許,請勿轉載。