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| 1 <!DOCTYPE html> |
| 2 <link rel="help" href="http://url.spec.whatwg.org/#interface-urlsearchparams-str
ingifier"> |
| 3 <script src="../../resources/testharness.js"></script> |
| 4 <script src="../../resources/testharnessreport.js"></script> |
| 5 <script> |
| 6 test(function() { |
| 7 var params = new URLSearchParams(); |
| 8 params.append('a', 'b c'); |
| 9 assert_equals(params + '', 'a=b+c'); |
| 10 params.delete('a'); |
| 11 params.append('a b', 'c'); |
| 12 assert_equals(params + '', 'a+b=c'); |
| 13 }, 'Serialize space'); |
| 14 |
| 15 test(function() { |
| 16 var params = new URLSearchParams(); |
| 17 params.append('a', ''); |
| 18 assert_equals(params + '', 'a='); |
| 19 params.append('a', ''); |
| 20 assert_equals(params + '', 'a=&a='); |
| 21 params.append('', 'b'); |
| 22 assert_equals(params + '', 'a=&a=&=b'); |
| 23 params.append('', ''); |
| 24 assert_equals(params + '', 'a=&a=&=b&='); |
| 25 params.append('', ''); |
| 26 assert_equals(params + '', 'a=&a=&=b&=&='); |
| 27 }, 'Serialize empty value'); |
| 28 |
| 29 test(function() { |
| 30 var params = new URLSearchParams(); |
| 31 params.append('', 'b'); |
| 32 assert_equals(params + '', '=b'); |
| 33 params.append('', 'b'); |
| 34 assert_equals(params + '', '=b&=b'); |
| 35 }, 'Serialize empty name'); |
| 36 |
| 37 test(function() { |
| 38 var params = new URLSearchParams(); |
| 39 params.append('', ''); |
| 40 assert_equals(params + '', '='); |
| 41 params.append('', ''); |
| 42 assert_equals(params + '', '=&='); |
| 43 }, 'Serialize empty name and value'); |
| 44 |
| 45 test(function() { |
| 46 var params = new URLSearchParams(); |
| 47 params.append('a', 'b+c'); |
| 48 assert_equals(params + '', 'a=b%2Bc'); |
| 49 params.delete('a'); |
| 50 params.append('a+b', 'c'); |
| 51 assert_equals(params + '', 'a%2Bb=c'); |
| 52 }, 'Serialize +'); |
| 53 |
| 54 test(function() { |
| 55 var params = new URLSearchParams(); |
| 56 params.append('=', 'a'); |
| 57 assert_equals(params + '', '%3D=a'); |
| 58 params.append('b', '='); |
| 59 assert_equals(params + '', '%3D=a&b=%3D'); |
| 60 }, 'Serialize ='); |
| 61 |
| 62 test(function() { |
| 63 var params = new URLSearchParams(); |
| 64 params.append('&', 'a'); |
| 65 assert_equals(params + '', '%26=a'); |
| 66 params.append('b', '&'); |
| 67 assert_equals(params + '', '%26=a&b=%26'); |
| 68 }, 'Serialize &'); |
| 69 |
| 70 test(function() { |
| 71 var params = new URLSearchParams(); |
| 72 params.append('a', '*-._'); |
| 73 assert_equals(params + '', 'a=*-._'); |
| 74 params.delete('a'); |
| 75 params.append('*-._', 'c'); |
| 76 assert_equals(params + '', '*-._=c'); |
| 77 }, 'Serialize *-._'); |
| 78 |
| 79 test(function() { |
| 80 var params = new URLSearchParams(); |
| 81 params.append('a', 'b%c'); |
| 82 assert_equals(params + '', 'a=b%25c'); |
| 83 params.delete('a'); |
| 84 params.append('a%b', 'c'); |
| 85 assert_equals(params + '', 'a%25b=c'); |
| 86 }, 'Serialize %'); |
| 87 |
| 88 test(function() { |
| 89 var params = new URLSearchParams(); |
| 90 params.append('a', 'b\0c'); |
| 91 assert_equals(params + '', 'a=b%00c'); |
| 92 params.delete('a'); |
| 93 params.append('a\0b', 'c'); |
| 94 assert_equals(params + '', 'a%00b=c'); |
| 95 }, 'Serialize \\0'); |
| 96 |
| 97 test(function() { |
| 98 var params = new URLSearchParams(); |
| 99 params.append('a', 'b\uD83D\uDCA9c'); |
| 100 assert_equals(params + '', 'a=b%F0%9F%92%A9c'); |
| 101 params.delete('a'); |
| 102 params.append('a\uD83D\uDCA9b', 'c'); |
| 103 assert_equals(params + '', 'a%F0%9F%92%A9b=c'); |
| 104 }, 'Serialize \uD83D\uDCA9'); // Unicode Character 'PILE OF POO' (U+1F4A9) |
| 105 |
| 106 test(function() { |
| 107 var params; |
| 108 params = new URLSearchParams('a=b&c=d&&e&&'); |
| 109 assert_equals(params.toString(), 'a=b&c=d&e='); |
| 110 |
| 111 params = new URLSearchParams('a = b &a=b&c=d%20'); |
| 112 assert_equals(params.toString(), 'a+=+b+&a=b&c=d+'); |
| 113 |
| 114 // The lone '=' _does_ survive the roundtrip. |
| 115 params = new URLSearchParams('a=&a=b'); |
| 116 assert_equals(params.toString(), 'a=&a=b'); |
| 117 }, 'URLSearchParams.toString'); |
| 118 </script> |
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