d795301025
common.js needs to be loaded in all tests so that there is checking for variable leaks and possibly other things. However, it does not need to be assigned to a variable if nothing in common.js is referred to elsewhere in the test. The main tradeoff for this bit of code churn is that it gets the code base most of the way to being able to enable the no-unused-vars rule in eslint. (The non-tooling benefit is that it lessens cognitive load when reading tests as it is an immediate indication that none of the functions or properties in common.js will be used by the test.) PR-URL: https://github.com/nodejs/node/pull/4563 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
40 lines
895 B
JavaScript
40 lines
895 B
JavaScript
'use strict';
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require('../common');
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var assert = require('assert');
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var exceptions = 0;
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var timer1 = 0;
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var timer2 = 0;
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// the first timer throws...
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console.error('set first timer');
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setTimeout(function() {
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console.error('first timer');
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timer1++;
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throw new Error('BAM!');
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}, 100);
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// ...but the second one should still run
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console.error('set second timer');
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setTimeout(function() {
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console.error('second timer');
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assert.equal(timer1, 1);
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timer2++;
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}, 100);
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function uncaughtException(err) {
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console.error('uncaught handler');
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assert.equal(err.message, 'BAM!');
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exceptions++;
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}
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process.on('uncaughtException', uncaughtException);
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var exited = false;
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process.on('exit', function() {
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assert(!exited);
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exited = true;
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process.removeListener('uncaughtException', uncaughtException);
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assert.equal(exceptions, 1);
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assert.equal(timer1, 1);
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assert.equal(timer2, 1);
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});
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