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| (Empty) | |
| 1 <html> |
| 2 <title>Tests for 'Save-Data' header.</title> |
| 3 <script src="/resources/testharness.js"></script> |
| 4 <script src="/resources/testharnessreport.js"></script> |
| 5 <script> |
| 6 |
| 7 var CHECK_PATH = './resources/check-save-data-header.php'; |
| 8 var METHODS = ['GET', 'POST', 'PUT']; |
| 9 var REQUESTS = |
| 10 METHODS.map(method => new Request(CHECK_PATH, {method: method})); |
| 11 |
| 12 promise_test(t => { |
| 13 window.internals.settings.setDataSaverEnabled(false); |
| 14 return Promise.all(REQUESTS.map(request => fetch(request.clone()))) |
| 15 .then(responses => Promise.all(responses.map(response => response.text()))) |
| 16 .then(texts => { |
| 17 for (var i = 0; i < METHODS.length; ++i) { |
| 18 assert_equals( |
| 19 texts[i], 'No Save-Data', |
| 20 'Save-Data header should not be sent when disabled. method: ' + |
| 21 METHODS[i]); |
| 22 } |
| 23 }); |
| 24 }, 'fetch() from document with Data-Saver disabled.'); |
| 25 |
| 26 promise_test(t => { |
| 27 window.internals.settings.setDataSaverEnabled(true); |
| 28 return Promise.all(REQUESTS.map(request => fetch(request.clone()))) |
| 29 .then(responses => Promise.all(responses.map(response => response.text()))) |
| 30 .then(texts => { |
| 31 for (var i = 0; i < METHODS.length; ++i) { |
| 32 assert_equals( |
| 33 texts[i], 'Save-Data: on', |
| 34 'Save-Data header should be sent when disabled. method: ' + |
| 35 METHODS[i]); |
| 36 } |
| 37 }); |
| 38 }, 'fetch() from document with Data-Saver enabled.'); |
| 39 |
| 40 promise_test(t => { |
| 41 window.internals.settings.setDataSaverEnabled(false); |
| 42 var worker = |
| 43 new Worker('./resources/data-saver-worker.php?dedicated-disabled'); |
| 44 return new Promise(resolve => |
| 45 worker.addEventListener('message', resolve)) |
| 46 .then(msg => { |
| 47 var result = msg.data; |
| 48 assert_equals( |
| 49 result['worker_script_header'], 'No Save-Data', |
| 50 'Save-Data header should not be sent for worker script when ' + |
| 51 'disabled.'); |
| 52 for (var i = 0; i < METHODS.length; ++i) { |
| 53 assert_equals( |
| 54 result[METHODS[i]], 'No Save-Data', |
| 55 'Save-Data header should not be sent when disabled. method: ' + |
| 56 METHODS[i]); |
| 57 } |
| 58 }); |
| 59 }, 'fetch() from dedicated worker with Data-Saver disabled.'); |
| 60 |
| 61 promise_test(t => { |
| 62 window.internals.settings.setDataSaverEnabled(true); |
| 63 var worker = |
| 64 new Worker('./resources/data-saver-worker.php?dedicated-enabled'); |
| 65 return new Promise(resolve => |
| 66 worker.addEventListener('message', resolve)) |
| 67 .then(msg => { |
| 68 var result = msg.data; |
| 69 assert_equals( |
| 70 result['worker_script_header'], 'Save-Data: on', |
| 71 'Save-Data header should be sent for worker script when enabled.'); |
| 72 for (var i = 0; i < METHODS.length; ++i) { |
| 73 assert_equals( |
| 74 result[METHODS[i]], 'Save-Data: on', |
| 75 'Save-Data header should be sent when enabled. method: ' + |
| 76 METHODS[i]); |
| 77 } |
| 78 }); |
| 79 }, 'fetch() from dedicated worker with Data-Saver enabled.'); |
| 80 |
| 81 promise_test(t => { |
| 82 window.internals.settings.setDataSaverEnabled(false); |
| 83 var worker = |
| 84 new SharedWorker('./resources/data-saver-worker.php?shared-disabled'); |
| 85 return new Promise(resolve => { |
| 86 worker.port.addEventListener('message', resolve); |
| 87 worker.port.start(); |
| 88 }) |
| 89 .then(msg => { |
| 90 var result = msg.data; |
| 91 assert_equals( |
| 92 result['worker_script_header'], 'No Save-Data', |
| 93 'Save-Data header should not be sent for worker script when ' + |
| 94 'disabled.'); |
| 95 for (var i = 0; i < METHODS.length; ++i) { |
| 96 assert_equals( |
| 97 result[METHODS[i]], 'No Save-Data', |
| 98 'Save-Data header should not be sent when disabled. method: ' + |
| 99 METHODS[i]); |
| 100 } |
| 101 }); |
| 102 }, 'fetch() from shared worker with Data-Saver disabled.'); |
| 103 |
| 104 promise_test(t => { |
| 105 window.internals.settings.setDataSaverEnabled(true); |
| 106 var worker = |
| 107 new SharedWorker('./resources/data-saver-worker.php?shared-enabled'); |
| 108 return new Promise(resolve => { |
| 109 worker.port.addEventListener('message', resolve); |
| 110 worker.port.start(); |
| 111 }) |
| 112 .then(msg => { |
| 113 var result = msg.data; |
| 114 assert_equals( |
| 115 result['worker_script_header'], 'Save-Data: on', |
| 116 'Save-Data header should be sent for worker script when enabled.'); |
| 117 for (var i = 0; i < METHODS.length; ++i) { |
| 118 assert_equals( |
| 119 result[METHODS[i]], 'Save-Data: on', |
| 120 'Save-Data header should be sent when enabled. method: ' + |
| 121 METHODS[i]); |
| 122 } |
| 123 }); |
| 124 }, 'fetch() from shared worker with Data-Saver enabled.'); |
| 125 |
| 126 </script> |
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Chromium Code Reviews
Issue 2884183002:
Add Data-Saver LayoutTest for Worker and SharedWorker (Closed)
