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'use strict';
const common = require('../common');
const assert = require('assert');
const URLSearchParams = require('url').URLSearchParams;
const { test, assert_equals, assert_true } = common.WPT;
/* eslint-disable */
/* WPT Refs:
https://github.com/w3c/web-platform-tests/blob/8791bed/url/urlsearchparams-get.html
License: http://www.w3.org/Consortium/Legal/2008/04-testsuite-copyright.html
*/
test(function() {
var params = new URLSearchParams('a=b&c=d');
assert_equals(params.get('a'), 'b');
assert_equals(params.get('c'), 'd');
assert_equals(params.get('e'), null);
params = new URLSearchParams('a=b&c=d&a=e');
assert_equals(params.get('a'), 'b');
params = new URLSearchParams('=b&c=d');
assert_equals(params.get(''), 'b');
params = new URLSearchParams('a=&c=d&a=e');
assert_equals(params.get('a'), '');
}, 'Get basics');
test(function() {
var params = new URLSearchParams('first=second&third&&');
assert_true(params != null, 'constructor returned non-null value.');
assert_true(params.has('first'), 'Search params object has name "first"');
assert_equals(params.get('first'), 'second', 'Search params object has name "first" with value "second"');
assert_equals(params.get('third'), '', 'Search params object has name "third" with the empty value.');
assert_equals(params.get('fourth'), null, 'Search params object has no "fourth" name and value.');
}, 'More get() basics');
/* eslint-enable */
// Tests below are not from WPT.
{
const params = new URLSearchParams();
assert.throws(() => {
params.get.call(undefined);
}, /^TypeError: Value of `this` is not a URLSearchParams$/);
assert.throws(() => {
params.get();
}, /^TypeError: "name" argument must be specified$/);
}