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TypeScript src.KernelMenu类代码示例

本文整理汇总了TypeScript中@jupyterlab/mainmenu/src.KernelMenu的典型用法代码示例。如果您正苦于以下问题:TypeScript KernelMenu类的具体用法?TypeScript KernelMenu怎么用?TypeScript KernelMenu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KernelMenu类的2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,您的评价将有助于系统推荐出更棒的TypeScript代码示例。

示例1: describe

  describe('KernelMenu', () => {
    let commands: CommandRegistry;
    let menu: KernelMenu;
    let tracker: InstanceTracker<Wodget>;
    let wodget: Wodget;

    beforeAll(() => {
      commands = new CommandRegistry();
    });

    beforeEach(() => {
      wodget = new Wodget();
      menu = new KernelMenu({ commands });
      tracker = new InstanceTracker<Wodget>({ namespace: 'wodget' });
      tracker.add(wodget);
    });

    afterEach(() => {
      menu.dispose();
      tracker.dispose();
      wodget.dispose();
    });

    describe('#constructor()', () => {
      it('should construct a new kernel menu', () => {
        expect(menu).to.be.an.instanceof(KernelMenu);
        expect(menu.menu.title.label).to.equal('Kernel');
      });
    });

    describe('#kernelUsers', () => {
      it('should allow setting of an IKernelUser', () => {
        const user: IKernelMenu.IKernelUser<Wodget> = {
          tracker,
          noun: 'Wodget',
          interruptKernel: widget => {
            widget.state = 'interrupt';
            return Promise.resolve(void 0);
          },
          restartKernel: widget => {
            widget.state = 'restart';
            return Promise.resolve(void 0);
          },
          restartKernelAndClear: widget => {
            widget.state = 'restartAndClear';
            return Promise.resolve(void 0);
          },
          changeKernel: widget => {
            widget.state = 'change';
            return Promise.resolve(void 0);
          },
          shutdownKernel: widget => {
            widget.state = 'shutdown';
            return Promise.resolve(void 0);
          }
        };
        menu.kernelUsers.add(user);
        delegateExecute(wodget, menu.kernelUsers, 'interruptKernel');
        expect(wodget.state).to.equal('interrupt');
        delegateExecute(wodget, menu.kernelUsers, 'restartKernel');
        expect(wodget.state).to.equal('restart');
        delegateExecute(wodget, menu.kernelUsers, 'restartKernelAndClear');
        expect(wodget.state).to.equal('restartAndClear');
        delegateExecute(wodget, menu.kernelUsers, 'changeKernel');
        expect(wodget.state).to.equal('change');
        delegateExecute(wodget, menu.kernelUsers, 'shutdownKernel');
        expect(wodget.state).to.equal('shutdown');
      });
    });
  });
开发者ID:ellisonbg,项目名称:jupyterlab,代码行数:70,代码来源:kernel.spec.ts

示例2: afterEach

 afterEach(() => {
   menu.dispose();
   tracker.dispose();
   wodget.dispose();
 });
开发者ID:ellisonbg,项目名称:jupyterlab,代码行数:5,代码来源:kernel.spec.ts


注:本文中的@jupyterlab/mainmenu/src.KernelMenu类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,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。