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'use strict';
const common = require('../common');
const assert = require('assert');
const spawnSync = require('child_process').spawnSync;
// Echo does different things on Windows and Unix, but in both cases, it does
// more-or-less nothing if there are no parameters
const ret = spawnSync('sleep', ['0']);
assert.strictEqual(ret.status, 0, 'exit status should be zero');
// Error test when command does not exist
const ret_err = spawnSync('command_does_not_exist', ['bar']).error;
assert.strictEqual(ret_err.code, 'ENOENT');
assert.strictEqual(ret_err.errno, 'ENOENT');
assert.strictEqual(ret_err.syscall, 'spawnSync command_does_not_exist');
assert.strictEqual(ret_err.path, 'command_does_not_exist');
assert.deepStrictEqual(ret_err.spawnargs, ['bar']);
{
// Test the cwd option
const cwd = common.rootDir;
const response = common.spawnSyncPwd({cwd});
assert.strictEqual(response.stdout.toString().trim(), cwd);
}
{
// Test the encoding option
const noEncoding = common.spawnSyncPwd();
const bufferEncoding = common.spawnSyncPwd({encoding: 'buffer'});
const utf8Encoding = common.spawnSyncPwd({encoding: 'utf8'});
assert.deepStrictEqual(noEncoding.output, bufferEncoding.output);
assert.deepStrictEqual([
null,
noEncoding.stdout.toString(),
noEncoding.stderr.toString()
], utf8Encoding.output);
}
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