TypeScript Action.ActionTypeFactory类代码示例

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本文整理汇总了TypeScript中Core/Action.ActionTypeFactory类的典型用法代码示例。如果您正苦于以下问题：TypeScript ActionTypeFactory类的具体用法？TypeScript ActionTypeFactory怎么用？TypeScript ActionTypeFactory使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了ActionTypeFactory类的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的TypeScript代码示例。

示例1: describe

describe('Core/Dispatcher', () => {
  const actionTypeFactory = new ActionTypeFactory('Dummy');
  let dispatcher = new Dispatcher;

  beforeEach(() => {
    dispatcher = new Dispatcher;
  });

  describe('#dispatch()', () => {
    it('should work successfully', () => {
      const actionType = actionTypeFactory.create('dummyAction');
      const action = { type: actionType };

      expect(() => dispatcher.dispatch(action)).to.not.throw(Error);
    });

    it('should return promise', () => {
      const actionType = actionTypeFactory.create('dummyAction');
      const action = { type: actionType };

      expect(dispatcher.dispatch(action)).to.be.a('promise');
    });

    context('when payload is promise', () => {
      const actionType = actionTypeFactory.create('dummyAction');
      const value = 'value';

      context('when payload promise is resolved', () => {
        it('should dispatch another action when payload is promise', (done) => {
          const action = { type: actionType, payload: Promise.resolve(value) };

          let callCount = 0;
          dispatcher.registerSubscriber(({payload, asyncStatus}) => {
            callCount++;

            if (callCount === 1) {
              expect(payload).to.be.a('promise');
              expect(asyncStatus).to.be.undefined;
            }

            if (callCount === 2) {
              expect(payload).to.equal(value);
              expect(asyncStatus).to.equal('resolved');
              done();
            }
          });

          dispatcher.dispatch(action);
        });
      });

      context('when payload promise is rejected', () => {
        it('should dispatch another action when payload is promise', (done) => {
          const action = { type: actionType, payload: Promise.reject(value) };

          let callCount = 0;
          dispatcher.registerSubscriber(({payload, asyncStatus}) => {
            callCount++;

            if (callCount === 1) {
              expect(payload).to.be.a('promise');
              expect(asyncStatus).to.be.undefined;
            }

            if (callCount === 2) {
              expect(payload).to.equal(value);
              expect(asyncStatus).to.equal('rejected');
              done();
            }
          });

          dispatcher.dispatch(action);
        });
      });
    });
  });

  describe('#registerSubscriber()', () => {
    it('should pass correct action to subscriber', async () => {
      const actionType = actionTypeFactory.create('dummyAction');
      const action = { type: actionType };

      dispatcher.registerSubscriber((dispatchedAction) => {
        expect(dispatchedAction).to.equal(action);
      });

      await dispatcher.dispatch(action);
    });

    it('should not register duplicated subscriber', async () => {
      const actionType = actionTypeFactory.create('dummyAction');
      const action = { type: actionType };

      let callCount = 0;
      const subscriber = () => callCount++;
      dispatcher.registerSubscriber(subscriber);
      dispatcher.registerSubscriber(subscriber);
      await dispatcher.dispatch(action);
      expect(callCount).to.equal(1);
    });
//.........这里部分代码省略.........

开发者ID:mozisan，项目名称:luxi，代码行数:101，代码来源:Dispatcher.ts

示例2: it

    it('should pass correct action to subscriber', async () => {
      const actionType = actionTypeFactory.create('dummyAction');
      const action = { type: actionType };

      dispatcher.registerSubscriber((dispatchedAction) => {
        expect(dispatchedAction).to.equal(action);
      });

      await dispatcher.dispatch(action);
    });

开发者ID:mozisan，项目名称:luxi，代码行数:10，代码来源:Dispatcher.ts

示例3: context

    context('when payload is promise', () => {
      const actionType = actionTypeFactory.create('dummyAction');
      const value = 'value';

      context('when payload promise is resolved', () => {
        it('should dispatch another action when payload is promise', (done) => {
          const action = { type: actionType, payload: Promise.resolve(value) };

          let callCount = 0;
          dispatcher.registerSubscriber(({payload, asyncStatus}) => {
            callCount++;

            if (callCount === 1) {
              expect(payload).to.be.a('promise');
              expect(asyncStatus).to.be.undefined;
            }

            if (callCount === 2) {
              expect(payload).to.equal(value);
              expect(asyncStatus).to.equal('resolved');
              done();
            }
          });

          dispatcher.dispatch(action);
        });
      });

      context('when payload promise is rejected', () => {
        it('should dispatch another action when payload is promise', (done) => {
          const action = { type: actionType, payload: Promise.reject(value) };

          let callCount = 0;
          dispatcher.registerSubscriber(({payload, asyncStatus}) => {
            callCount++;

            if (callCount === 1) {
              expect(payload).to.be.a('promise');
              expect(asyncStatus).to.be.undefined;
            }

            if (callCount === 2) {
              expect(payload).to.equal(value);
              expect(asyncStatus).to.equal('rejected');
              done();
            }
          });

          dispatcher.dispatch(action);
        });
      });
    });

开发者ID:mozisan，项目名称:luxi，代码行数:52，代码来源:Dispatcher.ts

注：本文中的Core/Action.ActionTypeFactory类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。