node/test/parallel/test-next-tick-errors.js
Roman Reiss f29762f4dd test: enable linting for tests
Enable linting for the test directory. A number of changes was made so
all tests conform the current rules used by lib and src directories. The
only exception for tests is that unreachable (dead) code is allowed.

test-fs-non-number-arguments-throw had to be excluded from the changes
because of a weird issue on Windows CI.

PR-URL: https://github.com/nodejs/io.js/pull/1721
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
2015-05-19 21:21:27 +02:00

38 lines
918 B
JavaScript

'use strict';
var common = require('../common');
var assert = require('assert');
var order = [],
exceptionHandled = false;
// This nextTick function will throw an error. It should only be called once.
// When it throws an error, it should still get removed from the queue.
process.nextTick(function() {
order.push('A');
// cause an error
what();
});
// This nextTick function should remain in the queue when the first one
// is removed. It should be called if the error in the first one is
// caught (which we do in this test).
process.nextTick(function() {
order.push('C');
});
process.on('uncaughtException', function() {
if (!exceptionHandled) {
exceptionHandled = true;
order.push('B');
}
else {
// If we get here then the first process.nextTick got called twice
order.push('OOPS!');
}
});
process.on('exit', function() {
assert.deepEqual(['A', 'B', 'C'], order);
});