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test: simplify test-api-nohooks.js #26217

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Feb 22, 2019
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37 changes: 14 additions & 23 deletions test/node-report/test-api-nohooks.js
Original file line number Diff line number Diff line change
@@ -1,28 +1,19 @@
// Flags: --experimental-report
'use strict';

// Testcase to produce report via API call, using the no-hooks/no-signal
// interface - i.e. require('node-report/api')
// Test producing a report via API call, using the no-hooks/no-signal interface.
const common = require('../common');
common.skipIfReportDisabled();
if (process.argv[2] === 'child') {
process.report.triggerReport();
} else {
const helper = require('../common/report.js');
const spawn = require('child_process').spawn;
const assert = require('assert');
const tmpdir = require('../common/tmpdir');
tmpdir.refresh();
const assert = require('assert');
const helper = require('../common/report');
const tmpdir = require('../common/tmpdir');

const child = spawn(process.execPath, ['--experimental-report',
__filename, 'child'],
{ cwd: tmpdir.path });
child.on('exit', common.mustCall((code) => {
const report_msg = 'No reports found';
const process_msg = 'Process exited unexpectedly';
assert.strictEqual(code, 0, process_msg + ':' + code);
const reports = helper.findReports(child.pid, tmpdir.path);
assert.strictEqual(reports.length, 1, report_msg);
const report = reports[0];
helper.validate(report);
}));
}
common.expectWarning('ExperimentalWarning',
'report is an experimental feature. This feature could ' +
'change at any time');
tmpdir.refresh();
process.report.setOptions({ path: tmpdir.path });
process.report.triggerReport();
const reports = helper.findReports(process.pid, tmpdir.path);
assert.strictEqual(reports.length, 1);
helper.validate(reports[0]);