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Side by Side Diff: third_party/WebKit/LayoutTests/fast/domurl/url-searchparams.html

Issue 1860623002: Add support for URL.searchParams getter. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: restrict .searchParams to URL only Created 4 years, 8 months ago
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1 <!DOCTYPE html>
2 <link rel="help" href="https://url.spec.whatwg.org/#interface-urlsearchparams">
3 <script src="../../resources/testharness.js"></script>
4 <script src="../../resources/testharnessreport.js"></script>
5 <script>
6 function assert_type_error(f, msg) {
7 assert_throws(TypeError(), f, msg);
8 }
9
10 test(function() {
11 var url = new URL('http://example.org/?a=b');
12 var searchParams = url.searchParams;
13 assert_true(url.searchParams === searchParams, 'Object identity should hold. ');
14 }, 'URL.searchParams getter');
15
16 test(function() {
17 var url = new URL('http://example.org/?a=b');
18 var searchParams = url.searchParams;
19 assert_equals(searchParams.toString(), 'a=b');
20
21 searchParams.set('a', 'b');
22 assert_equals(url.searchParams.toString(), 'a=b');
23 assert_equals(url.search, '?a=b');
24 url.search = '';
25 assert_equals(url.searchParams.toString(), '');
26 assert_equals(url.search, '');
27 assert_equals(searchParams.toString(), '');
28 }, 'URL.searchParams updating, clearing');
29
30 test(function() {
31 'use strict';
Mike West 2016/04/05 12:43:51 Why do we need strict mode for this test?
sof 2016/04/05 15:23:18 Assignment to readonly attributes will be ignored
32 var urlString = 'http://example.org';
33 var url = new URL(urlString);
34 assert_type_error(function() { url.searchParams = new URLSearchParams(urlStr ing); });
35 assert_type_error(function() { url.searchParams = null; });
36 assert_type_error(function() { url.searchParams = 2; });
37 assert_type_error(function() { url.searchParams = {}; });
38 }, 'URL.searchParams setter, invalid values');
39
40 test(function() {
41 var url = new URL('http://example.org/file?a=b&c=d');
42 var searchParams = url.searchParams;
43 assert_equals(url.search, '?a=b&c=d');
44 assert_equals(searchParams.toString(), 'a=b&c=d');
45
46 // Test that setting 'search' propagates to the URL object's query
47 // object.
48 url.search = 'e=f&g=h';
Mike West 2016/04/05 12:43:51 Can you add a test that verifies that `?e=f&g=h` h
sof 2016/04/05 15:23:18 Done.
49 assert_equals(url.search, '?e=f&g=h');
50 assert_equals(searchParams.toString(), 'e=f&g=h');
51
52 // And in the other direction; altering searchParams propagates
53 // back to 'search'.
54 searchParams.append('i', ' j ');
55 assert_equals(url.search, '?e=f&g=h&i=+j+');
56 assert_equals(url.searchParams.toString(), 'e=f&g=h&i=+j+');
57 assert_equals(searchParams.get('i'), ' j ');
58
59 searchParams.set('e', 'updated');
60 assert_equals(url.search, '?e=updated&g=h&i=+j+');
61 assert_equals(searchParams.get('e'), 'updated');
62
63 var url2 = new URL('http://example.org/file?a=b&c=d');
64 assert_equals(url2.search, '?a=b&c=d');
65 assert_equals(url2.searchParams.toString(), 'a=b&c=d');
66 }, 'URL.searchParams and URL.search setters, update propagation');
67 </script>
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