nodejs/test/parallel/test-whatwg-url-custom-sett...

62 lines
1.9 KiB
JavaScript

'use strict';
// Tests below are not from WPT.
const common = require('../common');
if (!common.hasIntl) {
// A handful of the tests fail when ICU is not included.
common.skip('missing Intl');
}
const assert = require('assert');
const URL = require('url').URL;
const { test, assert_equals } = require('../common/wpt').harness;
const fixtures = require('../common/fixtures');
// TODO(joyeecheung): we should submit these to the upstream
const additionalTestCases =
require(fixtures.path('url-setter-tests-additional.js'));
{
for (const attributeToBeSet in additionalTestCases) {
if (attributeToBeSet === 'comment') {
continue;
}
const testCases = additionalTestCases[attributeToBeSet];
for (const testCase of testCases) {
let name = `Setting <${testCase.href}>.${attributeToBeSet}` +
` = "${testCase.new_value}"`;
if ('comment' in testCase) {
name += ` ${testCase.comment}`;
}
test(function() {
const url = new URL(testCase.href);
url[attributeToBeSet] = testCase.new_value;
for (const attribute in testCase.expected) {
assert_equals(url[attribute], testCase.expected[attribute]);
}
}, `URL: ${name}`);
}
}
}
{
const url = new URL('http://example.com/');
const obj = {
toString() { throw new Error('toString'); },
valueOf() { throw new Error('valueOf'); }
};
const sym = Symbol();
const props = Object.getOwnPropertyDescriptors(Object.getPrototypeOf(url));
for (const [name, { set }] of Object.entries(props)) {
if (set) {
assert.throws(() => url[name] = obj,
/^Error: toString$/,
`url.${name} = { toString() { throw ... } }`);
assert.throws(() => url[name] = sym,
/^TypeError: Cannot convert a Symbol value to a string$/,
`url.${name} = ${String(sym)}`);
}
}
}