send-usp.any.js (1371B)
1 const NUM_TESTS = 128; 2 3 function encode(n) { 4 if (n === 0x20) { 5 return "\x2B"; 6 } 7 8 if (n === 0x2A || n === 0x2D || n === 0x2E || 9 (0x30 <= n && n <= 0x39) || (0x41 <= n && n <= 0x5A) || 10 n === 0x5F || (0x61 <= n && n <= 0x7A)) { 11 return String.fromCharCode(n); 12 } 13 14 var s = n.toString(16).toUpperCase(); 15 return "%" + (s.length === 2 ? s : '0' + s); 16 } 17 18 var tests = []; 19 var overall_test = async_test("Overall fetch with URLSearchParams"); 20 for (var i = 0; i < NUM_TESTS; i++) { 21 // Multiple subtests so that failures can be fine-grained 22 tests[i] = async_test("XMLHttpRequest.send(URLSearchParams) (" + i + ")"); 23 } 24 25 // We use a single XHR since this test tends to time out 26 // with 128 consecutive fetches when run in parallel 27 // with many other WPT tests. 28 var x = new XMLHttpRequest(); 29 x.onload = overall_test.step_func(function() { 30 var response_split = x.response.split("&"); 31 overall_test.done(); 32 for (var i = 0; i < NUM_TESTS; i++) { 33 tests[i].step(function() { 34 assert_equals(response_split[i], "a" + i + "="+encode(i)); 35 tests[i].done(); 36 }); 37 } 38 }); 39 x.onerror = overall_test.unreached_func(); 40 41 x.open("POST", "resources/content.py"); 42 var usp = new URLSearchParams(); 43 for (var i = 0; i < NUM_TESTS; i++) { 44 usp.append("a" + i, String.fromCharCode(i)); 45 } 46 x.send(usp)