Function mockProcess

mockProcess(data: string | string[], error?: string): CockpitProcess
Creates a fake CockpitProcess that emits data chunks then resolves (or rejects).
Parameters
- data: string | string[]
  One or more output chunks delivered via the stream callback.
- Optionalerror: string
  When provided, the process rejects with this message instead of resolving.
Returns CockpitProcess
Example
```
vi.spyOn(cockpit, "spawn").mockReturnValue(mockProcess("hello\nworld\n"));
```
- Defined in src/testing/helpers.ts:14