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488d96b | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 | import { describe, expect, it } from 'vitest'
import { runNativeCommand } from '@deepseek-ai/dsh-native-command'
const node = process.execPath
describe('runNativeCommand', () => {
it('captures utf8 stdout and stderr on exit 0', async () => {
const result = await runNativeCommand(
node,
['-e', 'process.stdout.write("out✓"); process.stderr.write("err")'],
new AbortController().signal,
)
expect(result).toEqual({ stdout: 'out✓', stderr: 'err' })
})
it('rejects a non-zero exit with code, stdout, and stderr attached', async () => {
const failure = await runNativeCommand(
node,
['-e', 'process.stdout.write("partial"); process.stderr.write("boom"); process.exit(3)'],
new AbortController().signal,
).then(() => { throw new Error('unexpected resolve') }, (error: unknown) => error)
expect(failure).toMatchObject({ code: 3, stdout: 'partial', stderr: 'boom' })
expect((failure as Error).cause).toBeInstanceOf(Error)
})
it('rejects a missing executable with the spawn ENOENT code', async () => {
const failure = await runNativeCommand(
'dsh-definitely-missing-command',
[],
new AbortController().signal,
).then(() => { throw new Error('unexpected resolve') }, (error: unknown) => error)
expect(failure).toMatchObject({ code: 'ENOENT' })
})
it('terminates the child when the signal aborts', async () => {
const abort = new AbortController()
const pending = runNativeCommand(node, ['-e', 'setTimeout(() => {}, 60_000)'], abort.signal)
abort.abort()
const failure = await pending.then(() => { throw new Error('unexpected resolve') }, (error: unknown) => error)
expect(failure).toBeInstanceOf(Error)
expect((failure as { code?: unknown }).code).toBe('ABORT_ERR')
})
})
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