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Unified 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: rebased Created 4 years, 8 months ago
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Index: third_party/WebKit/LayoutTests/fast/domurl/url-searchparams.html
diff --git a/third_party/WebKit/LayoutTests/fast/domurl/url-searchparams.html b/third_party/WebKit/LayoutTests/fast/domurl/url-searchparams.html
new file mode 100644
index 0000000000000000000000000000000000000000..948476311382b9da1ec5eee2be44e573b23fefc7
--- /dev/null
+++ b/third_party/WebKit/LayoutTests/fast/domurl/url-searchparams.html
@@ -0,0 +1,76 @@
+<!DOCTYPE html>
+<link rel="help" href="https://url.spec.whatwg.org/#interface-urlsearchparams">
+<script src="../../resources/testharness.js"></script>
+<script src="../../resources/testharnessreport.js"></script>
+<script>
+function assert_type_error(f, msg) {
+ assert_throws(TypeError(), f, msg);
+}
+
+test(function() {
+ var url = new URL('http://example.org/?a=b');
+ var searchParams = url.searchParams;
+ assert_true(url.searchParams === searchParams, 'Object identity should hold.');
+}, 'URL.searchParams getter');
+
+test(function() {
+ var url = new URL('http://example.org/?a=b');
+ var searchParams = url.searchParams;
+ assert_equals(searchParams.toString(), 'a=b');
+
+ searchParams.set('a', 'b');
+ assert_equals(url.searchParams.toString(), 'a=b');
+ assert_equals(url.search, '?a=b');
+ url.search = '';
+ assert_equals(url.searchParams.toString(), '');
+ assert_equals(url.search, '');
+ assert_equals(searchParams.toString(), '');
+}, 'URL.searchParams updating, clearing');
+
+test(function() {
+ 'use strict';
+ var urlString = 'http://example.org';
+ var url = new URL(urlString);
+ assert_type_error(function() { url.searchParams = new URLSearchParams(urlString); });
+ assert_type_error(function() { url.searchParams = null; });
+ assert_type_error(function() { url.searchParams = 2; });
+ assert_type_error(function() { url.searchParams = {}; });
+}, 'URL.searchParams setter, invalid values');
+
+test(function() {
+ var url = new URL('http://example.org/file?a=b&c=d');
+ var searchParams = url.searchParams;
+ assert_equals(url.search, '?a=b&c=d');
+ assert_equals(searchParams.toString(), 'a=b&c=d');
+
+ // Test that setting 'search' propagates to the URL object's query
+ // object.
+ url.search = 'e=f&g=h';
+ assert_equals(url.search, '?e=f&g=h');
+ assert_equals(searchParams.toString(), 'e=f&g=h');
+
+ // ..and same but with a leading '?'.
+ url.search = '?e=f&g=h';
+ assert_equals(url.search, '?e=f&g=h');
+ assert_equals(searchParams.toString(), 'e=f&g=h');
+
+ // And in the other direction; altering searchParams propagates
+ // back to 'search'.
+ searchParams.append('i', ' j ');
+ assert_equals(url.search, '?e=f&g=h&i=+j+');
+ assert_equals(url.searchParams.toString(), 'e=f&g=h&i=+j+');
+ assert_equals(searchParams.get('i'), ' j ');
+
+ searchParams.set('e', 'updated');
+ assert_equals(url.search, '?e=updated&g=h&i=+j+');
+ assert_equals(searchParams.get('e'), 'updated');
+
+ var url2 = new URL('http://example.org/file??a=b&c=d');
+ assert_equals(url2.search, '??a=b&c=d');
+ assert_equals(url2.searchParams.toString(), '%3Fa=b&c=d');
+
+ url2.href = 'http://example.org/file??a=b';
+ assert_equals(url2.search, '??a=b');
+ assert_equals(url2.searchParams.toString(), '%3Fa=b');
+}, 'URL.searchParams and URL.search setters, update propagation');
+</script>

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