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28 lines
932 B
28 lines
932 B
'use strict';
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const common = require('../common');
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if (common.isWindows)
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common.skip('Backtraces unimplemented on Windows.');
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const assert = require('assert');
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const cp = require('child_process');
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if (process.argv[2] === 'child') {
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process.abort();
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} else {
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const child = cp.spawnSync(`${process.execPath}`, [`${__filename}`, 'child']);
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const stderr = child.stderr.toString();
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assert.strictEqual(child.stdout.toString(), '');
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// stderr will be empty for systems that don't support backtraces.
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if (stderr !== '') {
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const frames = stderr.trimRight().split('\n').map((s) => s.trim());
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if (!frames.every((frame, index) => frame.startsWith(`${index + 1}:`))) {
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assert.fail(`Each frame should start with a frame number:\n${stderr}`);
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}
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if (!frames.some((frame) => frame.includes(`[${process.execPath}]`))) {
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assert.fail(`Some frames should include the binary name:\n${stderr}`);
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}
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}
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}
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