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Multi-line JSON is more human readable, but harder for log aggregators to consume, they usually require a log message per line, particularly for JSON. Compact output will be consumable by aggregators such as EFK (Elastic Search-Fluentd-Kibana), LogDNA, DataDog, etc. PR-URL: https://github.com/nodejs/node/pull/32254 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
103 lines
4.0 KiB
JavaScript
103 lines
4.0 KiB
JavaScript
// Flags: --report-on-fatalerror --report-on-signal --report-uncaught-exception --report-compact
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'use strict';
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const common = require('../common');
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const assert = require('assert');
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// Verify that process.report.directory behaves properly.
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assert.strictEqual(process.report.directory, '');
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process.report.directory = __dirname;
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assert.strictEqual(process.report.directory, __dirname);
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assert.throws(() => {
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process.report.directory = {};
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}, { code: 'ERR_INVALID_ARG_TYPE' });
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assert.strictEqual(process.report.directory, __dirname);
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// Verify that process.report.filename behaves properly.
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assert.strictEqual(process.report.filename, '');
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process.report.filename = 'test-report.json';
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assert.strictEqual(process.report.filename, 'test-report.json');
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assert.throws(() => {
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process.report.filename = {};
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}, { code: 'ERR_INVALID_ARG_TYPE' });
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assert.strictEqual(process.report.filename, 'test-report.json');
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// Verify that process.report.reportOnFatalError behaves properly.
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assert.strictEqual(process.report.reportOnFatalError, true);
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process.report.reportOnFatalError = false;
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assert.strictEqual(process.report.reportOnFatalError, false);
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process.report.reportOnFatalError = true;
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assert.strictEqual(process.report.reportOnFatalError, true);
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assert.throws(() => {
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process.report.reportOnFatalError = {};
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}, { code: 'ERR_INVALID_ARG_TYPE' });
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assert.strictEqual(process.report.reportOnFatalError, true);
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// Verify that process.report.reportOnUncaughtException behaves properly.
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assert.strictEqual(process.report.reportOnUncaughtException, true);
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process.report.reportOnUncaughtException = false;
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assert.strictEqual(process.report.reportOnUncaughtException, false);
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process.report.reportOnUncaughtException = true;
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assert.strictEqual(process.report.reportOnUncaughtException, true);
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assert.throws(() => {
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process.report.reportOnUncaughtException = {};
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}, { code: 'ERR_INVALID_ARG_TYPE' });
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assert.strictEqual(process.report.reportOnUncaughtException, true);
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// Verify that process.report.reportOnSignal behaves properly.
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assert.strictEqual(process.report.reportOnSignal, true);
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process.report.reportOnSignal = false;
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assert.strictEqual(process.report.reportOnSignal, false);
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process.report.reportOnSignal = true;
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assert.strictEqual(process.report.reportOnSignal, true);
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assert.throws(() => {
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process.report.reportOnSignal = {};
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}, { code: 'ERR_INVALID_ARG_TYPE' });
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assert.strictEqual(process.report.reportOnSignal, true);
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// Verify that process.report.reportCompact behaves properly.
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assert.strictEqual(process.report.compact, true);
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process.report.compact = false;
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assert.strictEqual(process.report.compact, false);
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process.report.compact = true;
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assert.strictEqual(process.report.compact, true);
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assert.throws(() => {
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process.report.compact = {};
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}, { code: 'ERR_INVALID_ARG_TYPE' });
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assert.strictEqual(process.report.compact, true);
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if (!common.isWindows) {
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// Verify that process.report.signal behaves properly.
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assert.strictEqual(process.report.signal, 'SIGUSR2');
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assert.throws(() => {
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process.report.signal = {};
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}, { code: 'ERR_INVALID_ARG_TYPE' });
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assert.throws(() => {
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process.report.signal = 'foo';
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}, {
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code: 'ERR_UNKNOWN_SIGNAL',
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message: 'Unknown signal: foo'
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});
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assert.throws(() => {
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process.report.signal = 'sigusr1';
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}, {
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code: 'ERR_UNKNOWN_SIGNAL',
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message: 'Unknown signal: sigusr1 (signals must use all capital letters)'
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});
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assert.strictEqual(process.report.signal, 'SIGUSR2');
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process.report.signal = 'SIGUSR1';
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assert.strictEqual(process.report.signal, 'SIGUSR1');
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// Verify that the interaction between reportOnSignal and signal is correct.
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process.report.signal = 'SIGUSR2';
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process.report.reportOnSignal = false;
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assert.strictEqual(process.listenerCount('SIGUSR2'), 0);
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process.report.reportOnSignal = true;
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assert.strictEqual(process.listenerCount('SIGUSR2'), 1);
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process.report.signal = 'SIGUSR1';
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assert.strictEqual(process.listenerCount('SIGUSR2'), 0);
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assert.strictEqual(process.listenerCount('SIGUSR1'), 1);
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process.report.reportOnSignal = false;
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assert.strictEqual(process.listenerCount('SIGUSR1'), 0);
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}
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