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TypeScript actions.launchKernelSuccessful方法代码示例

本文整理汇总了TypeScript中@nteract/core.actions.launchKernelSuccessful方法的典型用法代码示例。如果您正苦于以下问题:TypeScript actions.launchKernelSuccessful方法的具体用法?TypeScript actions.launchKernelSuccessful怎么用?TypeScript actions.launchKernelSuccessful使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在@nteract/core.actions的用法示例。


在下文中一共展示了actions.launchKernelSuccessful方法的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,您的评价将有助于系统推荐出更棒的TypeScript代码示例。

示例1: test

  test("calls launchKernelObservable if given the correct action", async () => {
    const action$ = ActionsObservable.of(
      actionsModule.launchKernel({
        kernelSpec: { spec: "hokey", name: "woohoo" },
        contentRef: "abc",
        cwd: "~",
        selectNextKernel: true,
        kernelRef: "123"
      })
    );

    const state = {
      core: makeStateRecord(),
      app: {
        kernel: null
      }
    };

    const responses = await launchKernelEpic(action$, { value: state })
      .pipe(toArray())
      .toPromise();

    expect(responses[0]).toEqual(
      actionsModule.setKernelspecInfo({
        kernelInfo: { spec: "hokey", name: "woohoo" },
        contentRef: "abc"
      })
    );

    expect(responses[1]).toEqual(
      actionsModule.launchKernelSuccessful({
        kernel: {
          info: null,
          lastActivity: null,
          type: "zeromq",
          cwd: "~",
          hostRef: null,
          channels: expect.anything(),
          spawn: expect.anything(),
          connectionFile: "connectionFile.json",
          kernelSpecName: "woohoo",
          status: "launched"
        },
        selectNextKernel: true,
        contentRef: "abc",
        kernelRef: "123"
      })
    );

    expect(responses[2]).toEqual(
      actionsModule.setExecutionState({
        kernelStatus: "launched",
        kernelRef: "123"
      })
    );
  });
开发者ID:nteract,项目名称:nteract,代码行数:56,代码来源:kernel-launch.spec.ts

示例2: hot

    testScheduler.run(helpers => {
      const { hot, expectObservable } = helpers;
      const inputActions = {
        a: actionsModule.restartKernel({
          outputHandling: "None",
          kernelRef: "oldKernelRef",
          contentRef: contentRef
        }),
        b: actionsModule.launchKernelSuccessful({
          kernel: "",
          kernelRef: newKernelRef,
          contentRef: contentRef,
          selectNextKernel: true
        })
      };

      const outputActions = {
        c: actionsModule.killKernel({
          restarting: true,
          kernelRef: "oldKernelRef"
        }),
        d: actionsModule.launchKernelByName({
          kernelSpecName: null,
          cwd: ".",
          kernelRef: newKernelRef,
          selectNextKernel: true,
          contentRef: contentRef
        }),
        e: actionsModule.restartKernelSuccessful({
          kernelRef: newKernelRef,
          contentRef: contentRef
        })
      };

      const inputMarbles = "a---b|";
      const outputMarbles = "(cd)e|";

      const inputAction$ = hot(inputMarbles, inputActions);
      const outputAction$ = restartKernelEpic(
        inputAction$,
        { value: state },
        () => newKernelRef
      );

      expectObservable(outputAction$).toBe(outputMarbles, outputActions);
    });
开发者ID:kelleyblackmore,项目名称:nteract,代码行数:46,代码来源:kernel-lifecycle.spec.ts

示例3: async

        async (c: {
          config: JupyterConnectionInfo;
          spawn: ChildProcess;
          connectionFile: string;
        }) => {
          const { config, spawn, connectionFile } = c;

          // Pick a random color for the kernel to assist in debugging kernels
          const logColor = sample([
            "#404040",
            "#704040",
            "#407040",
            "#404070",
            "#704070",
            "#707040",
            "#407070",
            "#707070"
          ]);

          const logStd = (text: string) => {
            console.log(
              `%c${text}`,
              `color: ${logColor}; font-family: Source Code Pro, courier;`
            );
          };

          console.log(
            `\n>>>> %cLogging kernel ${
              kernelSpec.name
            } (ref ${kernelRef}) stdout and stderr to javascript console in %cthis color %c  %c <<<<\n`,
            "font-weight: bold;",
            `color: ${logColor}; font-weight: bold;`,
            `background-color: ${logColor}; padding: 2px;`,
            "color: black"
          );

          spawn.stdout.on("data", data => {
            const text = data.toString();
            logStd(text);
            observer.next(actions.kernelRawStdout({ text, kernelRef }));
          });
          spawn.stderr.on("data", data => {
            const text = data.toString();
            logStd(text);
            observer.next(actions.kernelRawStderr({ text, kernelRef }));
          });

          // do dependency injection of jmp to make it match our ABI version of node
          const channels = await createMainChannel(
            config,
            undefined,
            undefined,
            undefined,
            jmp
          );
          observer.next(
            actions.setKernelspecInfo({
              contentRef,
              kernelInfo: kernelSpec
            })
          );

          const kernel: LocalKernelProps = {
            info: null,
            type: "zeromq",
            hostRef: null,
            channels,
            connectionFile,
            spawn,
            cwd,
            kernelSpecName: kernelSpec.name,
            lastActivity: null,
            status: "launched"
          };

          observer.next(
            actions.launchKernelSuccessful({
              kernel,
              kernelRef,
              contentRef,
              selectNextKernel: true
            })
          );
          observer.next(
            actions.setExecutionState({ kernelStatus: "launched", kernelRef })
          );
          observer.complete();
        }
开发者ID:nteract,项目名称:nteract,代码行数:88,代码来源:zeromq-kernels.ts


注:本文中的@nteract/core.actions.launchKernelSuccessful方法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。