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nodejs/test/parallel/test-http-invalid-urls.js
Ruben Bridgewater e038d6a1cd
test: refactor common.expectsError
This completely refactors the `expectsError` behavior: so far it's
almost identical to `assert.throws(fn, object)` in case it was used
with a function as first argument. It had a magical property check
that allowed to verify a functions `type` in case `type` was passed
used in the validation object. This pattern is now completely removed
and `assert.throws()` should be used instead.

The main intent for `common.expectsError()` is to verify error cases
for callback based APIs. This is now more flexible by accepting all
validation possibilites that `assert.throws()` accepts as well. No
magical properties exist anymore. This reduces surprising behavior
for developers who are not used to the Node.js core code base.

This has the side effect that `common` is used significantly less
frequent.

PR-URL: https://github.com/nodejs/node/pull/31092
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
2019-12-31 15:54:20 +01:00

32 lines
761 B
JavaScript

/* eslint-disable node-core/crypto-check */
'use strict';
const common = require('../common');
const assert = require('assert');
const http = require('http');
const modules = { 'http': http };
if (common.hasCrypto) {
const https = require('https');
modules.https = https;
}
function test(host) {
['get', 'request'].forEach((fn) => {
Object.keys(modules).forEach((module) => {
const doNotCall = common.mustNotCall(
`${module}.${fn} should not connect to ${host}`
);
const throws = () => { modules[module][fn](host, doNotCall); };
assert.throws(throws, {
name: 'TypeError',
code: 'ERR_INVALID_URL'
});
});
});
}
['www.nodejs.org', 'localhost', '127.0.0.1', 'http://:80/'].forEach(test);