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| 1 <!DOCTYPE html> | |
| 2 <title>Service Worker: Redirected response</title> | |
| 3 <script src="../resources/testharness.js"></script> | |
| 4 <script src="../resources/testharnessreport.js"></script> | |
| 5 <script src="../resources/get-host-info.js?pipe=sub"></script> | |
| 6 <script src="resources/test-helpers.js"></script> | |
| 7 <script> | |
| 8 | |
| 9 function redirected_test(url, | |
| 10 fetch_option, | |
| 11 fetch_method, | |
| 12 cache, | |
| 13 expected_redirected, | |
| 14 expected_url_list) { | |
| 15 return fetch_method(url, fetch_option).then(response => { | |
| 16 var cloned_response = response.clone(); | |
| 17 assert_equals( | |
| 18 response.redirected, expected_redirected, | |
| 19 'The redirected flag of response must match. URL: ' + url); | |
| 20 assert_equals( | |
| 21 cloned_response.redirected, expected_redirected, | |
| 22 'The redirected flag of cloned response must match. URL: ' + url); | |
| 23 if (self.internals) { | |
| 24 assert_array_equals( | |
| 25 self.internals.getInternalResponseURLList(response), | |
| 26 expected_url_list, | |
| 27 'The URL list of response must match. URL: ' + url); | |
| 28 assert_array_equals( | |
| 29 self.internals.getInternalResponseURLList(cloned_response), | |
| 30 expected_url_list, | |
| 31 'The URL list of cloned response must match. URL: ' + url); | |
| 32 } | |
| 33 return cache.put(url, response); | |
| 34 }) | |
| 35 .then(_ => cache.match(url)) | |
| 36 .then(response => { | |
| 37 assert_equals(response.redirected, expected_redirected, | |
| 38 'The redirected flag of response in CacheStorage must match. URL: ' + | |
| 39 url); | |
| 40 if (self.internals) { | |
| 41 assert_array_equals( | |
| 42 self.internals.getInternalResponseURLList(response), | |
| 43 expected_url_list, | |
| 44 'The URL list of response in CacheStorage must match. URL: ' + | |
| 45 url); | |
| 46 } | |
| 47 }); | |
| 48 } | |
| 49 | |
| 50 promise_test(t => { | |
| 51 var SCOPE = 'resources/blank.html?redirected-response'; | |
| 52 var SCRIPT = 'resources/fetch-rewrite-worker.js'; | |
| 53 var host_info = get_host_info(); | |
| 54 var REDIRECT_URL = host_info['HTTP_ORIGIN'] + | |
| 55 '/serviceworker/resources/redirect.php?Redirect='; | |
| 56 var TARGET_URL = host_info['HTTP_ORIGIN'] + | |
| 57 '/serviceworker/resources/simple.txt'; | |
| 58 var REDIRECT_TO_TARGET_URL = REDIRECT_URL + encodeURIComponent(TARGET_URL); | |
| 59 var CACHE_NAME = 'serviceworker/redirected-response'; | |
| 60 | |
| 61 var frame; | |
| 62 var cache; | |
| 63 return service_worker_unregister_and_register(t, SCRIPT, SCOPE) | |
| 64 .then(registration => { | |
| 65 return wait_for_state(t, registration.installing, 'activated'); | |
| 66 }) | |
| 67 .then(_ => self.caches.open(CACHE_NAME)) | |
| 68 .then(c => { | |
| 69 cache = c; | |
| 70 return with_iframe(SCOPE); | |
| 71 }) | |
| 72 .then(f => { | |
| 73 frame = f; | |
| 74 return Promise.all([ | |
| 75 // Tests without service workers. | |
| 76 redirected_test(TARGET_URL, {}, self.fetch, cache, | |
| 77 false /* expected_redirected */, | |
| 78 [TARGET_URL]), | |
| 79 redirected_test(REDIRECT_TO_TARGET_URL, {}, self.fetch, cache, | |
| 80 true /* expected_redirected */, | |
| 81 [REDIRECT_TO_TARGET_URL, TARGET_URL]), | |
| 82 redirected_test(REDIRECT_TO_TARGET_URL + '&manual', | |
| 83 {redirect: 'manual'}, self.fetch, cache, | |
| 84 false /* expected_redirected */, | |
| 85 [REDIRECT_TO_TARGET_URL + '&manual']), | |
| 86 promise_rejects( | |
| 87 t, new TypeError(), | |
| 88 self.fetch(REDIRECT_TO_TARGET_URL + '&error', | |
| 89 {redirect:'error'}), | |
| 90 'The redirect response from the server should be treated as' + | |
| 91 ' an error when the redirect flag of request was \'error\'.'), | |
| 92 | |
| 93 // Tests without redirects with service worker. | |
| 94 redirected_test('./?url=' + encodeURIComponent(TARGET_URL), | |
| 95 {}, | |
| 96 frame.contentWindow.fetch, | |
| 97 cache, | |
| 98 false /* expected_redirected */, | |
| 99 [TARGET_URL]), | |
| 100 | |
| 101 // The service worker returns a redirected response. | |
| 102 redirected_test( | |
| 103 './?url=' + encodeURIComponent(REDIRECT_TO_TARGET_URL) + | |
| 104 '&original-redirect-mode=follow', | |
| 105 {redirect: 'follow'}, | |
| 106 frame.contentWindow.fetch, | |
| 107 cache, | |
| 108 true /* expected_redirected */, | |
| 109 [REDIRECT_TO_TARGET_URL, TARGET_URL]), | |
| 110 promise_rejects( | |
| 111 t, new TypeError(), | |
| 112 frame.contentWindow.fetch( | |
| 113 './?url=' + encodeURIComponent(REDIRECT_TO_TARGET_URL) + | |
| 114 '&original-redirect-mode=error', | |
| 115 {redirect: 'error'}), | |
| 116 'The redirected response from the service worker should be ' + | |
| 117 'treated as an error when the redirect flag of request was ' + | |
| 118 '\'error\'.'), | |
| 119 promise_rejects( | |
| 120 t, new TypeError(), | |
| 121 frame.contentWindow.fetch( | |
| 122 './?url=' + encodeURIComponent(REDIRECT_TO_TARGET_URL) + | |
| 123 '&original-redirect-mode=manual', | |
| 124 {redirect: 'manual'}), | |
| 125 'The redirected response from the service worker should be ' + | |
| 126 'treated as an error when the redirect flag of request was ' + | |
| 127 '\'manual\'.'), | |
| 128 | |
| 129 // The service worker returns an opaqueredirect response. | |
| 130 promise_rejects( | |
| 131 t, new TypeError(), | |
| 132 frame.contentWindow.fetch( | |
| 133 './?url=' + encodeURIComponent(REDIRECT_TO_TARGET_URL) + | |
| 134 '&original-redirect-mode=follow&redirect-mode=manual', | |
| 135 {redirect: 'follow'}), | |
| 136 'The opaqueredirect response from the service worker should ' + | |
| 137 'be treated as an error when the redirect flag of request was' + | |
| 138 ' \'follow\'.'), | |
| 139 promise_rejects( | |
| 140 t, new TypeError(), | |
| 141 frame.contentWindow.fetch( | |
| 142 './?url=' + encodeURIComponent(REDIRECT_TO_TARGET_URL) + | |
| 143 '&original-redirect-mode=error&redirect-mode=manual', | |
| 144 {redirect: 'error'}), | |
| 145 'The opaqueredirect response from the service worker should ' + | |
| 146 'be treated as an error when the redirect flag of request was' + | |
| 147 ' \'error\'.'), | |
| 148 redirected_test( | |
| 149 './?url=' + encodeURIComponent(REDIRECT_TO_TARGET_URL) + | |
| 150 '&original-redirect-mode=manual&redirect-mode=manual', | |
| 151 {redirect: 'manual'}, | |
| 152 frame.contentWindow.fetch, | |
| 153 cache, | |
| 154 false /* expected_redirected */, | |
| 155 [REDIRECT_TO_TARGET_URL]), | |
| 156 ]); | |
| 157 }) | |
| 158 .then(_ => self.caches.delete(CACHE_NAME)) | |
| 159 .then(_ => { | |
| 160 frame.remove(); | |
| 161 return service_worker_unregister(t, SCOPE); | |
| 162 }); | |
| 163 }, 'Verify redirected flag of responses.'); | |
| 164 </script> | |
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