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| 1 <!DOCTYPE html> | |
| 2 <script src="../resources/testharness.js"></script> | |
| 3 <script src="../resources/testharnessreport.js"></script> | |
| 4 <script src="resources/test-helpers.js"></script> | |
| 5 <script> | |
| 6 var worker_url = 'resources/empty-worker.js'; | |
| 7 | |
| 8 async_test(function(t) { | |
| 9 var scope = 'resources/scope/re-register-resolves-to-new-value'; | |
| 10 var iframe; | |
| 11 var registration; | |
| 12 | |
| 13 service_worker_unregister_and_register(t, worker_url, scope) | |
| 14 .then(function(r) { | |
| 15 registration = r; | |
| 16 return wait_for_state(t, r.installing, 'activated'); | |
| 17 }) | |
| 18 .then(function() { | |
| 19 return registration.unregister(); | |
| 20 }) | |
| 21 .then(function() { | |
| 22 return navigator.serviceWorker.register(worker_url, { scope: scope }); | |
| 23 }) | |
| 24 .then(function(new_registration) { | |
| 25 assert_not_equals(registration, new_registration, | |
| 26 'register should resolve to a new value'); | |
| 27 service_worker_unregister_and_done(t, scope); | |
| 28 }) | |
| 29 .catch(unreached_rejection(t)); | |
| 30 }, 'Unregister then register resolves to a new value'); | |
| 31 | |
| 32 async_test(function(t) { | |
| 33 var scope = 'resources/scope/re-register-while-old-registration-in-use'; | |
| 34 var registration; | |
| 35 | |
| 36 service_worker_unregister_and_register(t, worker_url, scope) | |
| 37 .then(function(r) { | |
| 38 registration = r; | |
| 39 return wait_for_state(t, r.installing, 'activated'); | |
| 40 }) | |
| 41 .then(function() { | |
| 42 return with_iframe(scope); | |
| 43 }) | |
| 44 .then(function(frame) { | |
| 45 return registration.unregister(); | |
| 46 }) | |
| 47 .then(function() { | |
| 48 return navigator.serviceWorker.register(worker_url, { scope: scope }); | |
| 49 }) | |
| 50 .then(function(new_registration) { | |
| 51 assert_equals(registration, new_registration, | |
| 52 'register should resolve to the same registration'); | |
| 53 service_worker_unregister_and_done(t, scope); | |
| 54 }) | |
| 55 .catch(unreached_rejection(t)); | |
| 56 }, 'Unregister then register resolves to the original value if the ' + | |
| 57 'registration is in use.'); | |
| 58 | |
| 59 async_test(function(t) { | |
| 60 var scope = 'resources/scope/complete-unregistration-followed-by-' + | |
| 61 'reloading-controllee-iframe'; | |
| 62 var registration; | |
| 63 var frame; | |
| 64 var service_worker; | |
| 65 service_worker_unregister_and_register(t, worker_url, scope) | |
| 66 .then(function(r) { | |
| 67 registration = r; | |
| 68 return wait_for_state(t, r.installing, 'activated'); | |
| 69 }) | |
| 70 .then(function() { | |
| 71 return with_iframe(scope); | |
| 72 }) | |
| 73 .then(function(f) { | |
| 74 frame = f; | |
| 75 return registration.unregister(); | |
| 76 }) | |
| 77 .then(function() { | |
| 78 return new Promise(function(resolve) { | |
| 79 frame.onload = resolve; | |
| 80 frame.contentWindow.location.reload(); | |
| 81 }); | |
| 82 }) | |
| 83 .then(function() { | |
| 84 var c = frame.contentWindow.navigator.serviceWorker.controller; | |
| 85 assert_equals(c, null, 'a page after unregistration should not be ' + | |
| 86 'controlled by service worker'); | |
| 87 return navigator.serviceWorker.getRegistration(scope); | |
| 88 }) | |
| 89 .then(function(r) { | |
| 90 assert_equals(r, undefined, 'getRegistration should return ' + | |
| 91 'undefined after unregistration'); | |
| 92 service_worker_unregister_and_done(t, scope); | |
| 93 }) | |
| 94 .catch(unreached_rejection(t)); | |
| 95 }, 'Reloading the last controlled iframe after unregistration should ensure ' + | |
| 96 'the deletion of the registration'); | |
| 97 | |
| 98 async_test(function(t) { | |
| 99 var scope = 'resources/scope/re-register-does-not-affect-existing-controllee
'; | |
| 100 var iframe; | |
| 101 var registration; | |
| 102 var controller; | |
| 103 | |
| 104 service_worker_unregister_and_register(t, worker_url, scope) | |
| 105 .then(function(r) { | |
| 106 registration = r; | |
| 107 return wait_for_state(t, r.installing, 'activated'); | |
| 108 }) | |
| 109 .then(function() { | |
| 110 return with_iframe(scope); | |
| 111 }) | |
| 112 .then(function(frame) { | |
| 113 iframe = frame; | |
| 114 controller = iframe.contentWindow.navigator.serviceWorker.controller; | |
| 115 return registration.unregister(); | |
| 116 }) | |
| 117 .then(function() { | |
| 118 return navigator.serviceWorker.register(worker_url, { scope: scope }); | |
| 119 }) | |
| 120 .then(function(registration) { | |
| 121 assert_equals(registration.installing, null, | |
| 122 'installing version is null'); | |
| 123 assert_equals(registration.waiting, null, 'waiting version is null'); | |
| 124 assert_equals( | |
| 125 iframe.contentWindow.navigator.serviceWorker.controller, | |
| 126 controller, | |
| 127 'the worker from the first registration is the controller'); | |
| 128 service_worker_unregister_and_done(t, scope); | |
| 129 }) | |
| 130 .catch(unreached_rejection(t)); | |
| 131 }, 'Unregister then register does not affect existing controllee'); | |
| 132 | |
| 133 async_test(function(t) { | |
| 134 var scope = 'resources/scope/resurrection'; | |
| 135 var iframe; | |
| 136 var registration; | |
| 137 | |
| 138 service_worker_unregister_and_register(t, worker_url, scope) | |
| 139 .then(function(r) { | |
| 140 registration = r; | |
| 141 return wait_for_state(t, r.installing, 'activated'); | |
| 142 }) | |
| 143 .then(function() { | |
| 144 return with_iframe(scope); | |
| 145 }) | |
| 146 .then(function(frame) { | |
| 147 iframe = frame; | |
| 148 return registration.unregister(); | |
| 149 }) | |
| 150 .then(function() { | |
| 151 return navigator.serviceWorker.register(worker_url, { scope: scope }); | |
| 152 }) | |
| 153 .then(function() { | |
| 154 iframe.remove(); | |
| 155 return with_iframe(scope); | |
| 156 }) | |
| 157 .then(function(frame) { | |
| 158 // FIXME: When crbug.com/400602 is fixed, assert that controller | |
| 159 // equals the original worker. | |
| 160 assert_not_equals( | |
| 161 frame.contentWindow.navigator.serviceWorker.controller, null, | |
| 162 'document should have a controller'); | |
| 163 service_worker_unregister_and_done(t, scope); | |
| 164 }) | |
| 165 .catch(unreached_rejection(t)); | |
| 166 }, 'Unregister then register resurrects the registration'); | |
| 167 </script> | |
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Chromium Code Reviews
Issue 2904123002:
Upstream service worker "unregister" tests to WPT (Closed)
