| test(() => { |
| const params = new URLSearchParams("a=1&b=2&a=3"); |
| assert_equals(params.size, 3); |
| |
| params.delete("a"); |
| assert_equals(params.size, 1); |
| }, "URLSearchParams's size and deletion"); |
| |
| test(() => { |
| const params = new URLSearchParams("a=1&b=2&a=3"); |
| assert_equals(params.size, 3); |
| |
| params.append("b", "4"); |
| assert_equals(params.size, 4); |
| }, "URLSearchParams's size and addition"); |
| |
| test(() => { |
| const url = new URL("http://localhost/query?a=1&b=2&a=3"); |
| assert_equals(url.searchParams.size, 3); |
| |
| url.searchParams.delete("a"); |
| assert_equals(url.searchParams.size, 1); |
| |
| url.searchParams.append("b", 4); |
| assert_equals(url.searchParams.size, 2); |
| }, "URLSearchParams's size when obtained from a URL"); |
| |
| test(() => { |
| const url = new URL("http://localhost/query?a=1&b=2&a=3"); |
| assert_equals(url.searchParams.size, 3); |
| |
| url.search = "?"; |
| assert_equals(url.searchParams.size, 0); |
| }, "URLSearchParams's size when obtained from a URL and using .search"); |