Variable commands

Type Declaration

• executeCommand: MockFn<[commandId: string, ...args: unknown[]], Promise<unknown>>

  Dispatches to a registered handler, and rejects for an unknown id.

  setContext is the exception, and the only one. It is a VS Code built-in that no extension registers, so rejecting it would be the mock lying about the platform — and an extension mirroring a setting into a when clause is a common enough shape that every one of them would have to work around it. Other built-ins are left rejecting on purpose: they have effects a mock cannot stand in for, and silently resolving undefined would hide a test that never did what it claimed. The call is still recorded, so mock.calls is how a test asserts the key was published.

• registerCommand: MockFn<
      [commandId: string, callback: (...args: unknown[]) => unknown],
      { _callback: (...args: unknown[]) => unknown; dispose: MockFn<[], void> },
  >

• registerTextEditorCommand: MockFn<
      [
          commandId: string,
          callback: (editor: unknown, edit: unknown, ...args: unknown[]) => unknown,
      ],
      {
          _callback: (
              editor: unknown,
              edit: unknown,
              ...args: unknown[],
          ) => unknown;
          dispose: MockFn<[], void>;
      },
  >