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e65a2d7ddc
AIX handles closed stdio differently (but still compliant with spec as far as I can tell) than other POSIX variants we test. Test results are different than Linux and others because AIX takes measures to not re-use the file descriptors for stdio if one of the stdio streams is closed. Fixes: https://github.com/nodejs/node/issues/8375 PR-URL: https://github.com/nodejs/node/pull/8755 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com> Reviewed-By: Ilkka Myller <ilkka.myller@nodefield.com>
37 lines
946 B
JavaScript
37 lines
946 B
JavaScript
'use strict';
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const common = require('../common');
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const assert = require('assert');
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const spawn = require('child_process').spawn;
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if (common.isWindows) {
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common.skip('platform not supported.');
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return;
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}
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if (process.argv[2] === 'child') {
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try {
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process.stdout.write('stdout', function() {
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try {
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process.stderr.write('stderr', function() {
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process.exit(42);
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});
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} catch (e) {
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process.exit(84);
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}
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});
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} catch (e) {
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assert.strictEqual(e.code, 'EBADF');
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assert.strictEqual(e.message, 'EBADF: bad file descriptor, write');
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process.exit(126);
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}
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return;
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}
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// Run the script in a shell but close stdout and stderr.
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const cmd = `"${process.execPath}" "${__filename}" child 1>&- 2>&-`;
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const proc = spawn('/bin/sh', ['-c', cmd], { stdio: 'inherit' });
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proc.on('exit', common.mustCall(function(exitCode) {
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assert.strictEqual(exitCode, common.isAix ? 126 : 42);
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}));
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