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Issue 2054203002: service worker: Fix the type of an update promise reject value (Closed) Base URL: https://chromium.googlesource.com/chromium/src@master
Patch Set: FIXME => TODO Created 4 years, 5 months ago
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1 <!DOCTYPE html> 1 <!DOCTYPE html>
2 <title>Service Worker: Registration update()</title> 2 <title>Service Worker: Registration update()</title>
3 <script src="../resources/testharness.js"></script> 3 <script src="../resources/testharness.js"></script>
4 <script src="../resources/testharnessreport.js"></script> 4 <script src="../resources/testharnessreport.js"></script>
5 <script src="resources/test-helpers.js"></script> 5 <script src="resources/test-helpers.js"></script>
6 <script> 6 <script>
7 promise_test(function(t) { 7 promise_test(function(t) {
8 var scope = 'resources/scope/update'; 8 var scope = 'resources/scope/update';
9 var worker_url = 'resources/update-worker.php'; 9 var worker_url = 'resources/update-worker.php';
10 var expected_url = normalizeURL(worker_url); 10 var expected_url = normalizeURL(worker_url);
11 var registration; 11 var registration;
12
13 return service_worker_unregister_and_register(t, worker_url, scope) 12 return service_worker_unregister_and_register(t, worker_url, scope)
14 .then(function(r) { 13 .then(function(r) {
15 registration = r; 14 registration = r;
16 return wait_for_state(t, registration.installing, 'activated'); 15 return wait_for_state(t, registration.installing, 'activated');
17 }) 16 })
18 .then(function() { 17 .then(function() {
19 assert_equals(registration.installing, null, 18 assert_equals(registration.installing, null,
20 'installing should be null in the initial state.'); 19 'installing should be null in the initial state.');
21 assert_equals(registration.waiting, null, 20 assert_equals(registration.waiting, null,
22 'waiting should be null in the initial state.'); 21 'waiting should be null in the initial state.');
(...skipping 39 matching lines...) Expand 10 before | Expand all | Expand 10 after
62 return registration.update(); 61 return registration.update();
63 }) 62 })
64 .then( 63 .then(
65 function() { assert_unreached("update() should reject."); }, 64 function() { assert_unreached("update() should reject."); },
66 function(e) { 65 function(e) {
67 assert_throws('SecurityError', function() { throw e; }, 66 assert_throws('SecurityError', function() { throw e; },
68 'Using a disallowed mimetype should make update() ' + 67 'Using a disallowed mimetype should make update() ' +
69 'promise reject with a SecurityError.'); 68 'promise reject with a SecurityError.');
70 assert_equals(registration.active.scriptURL, expected_url, 69 assert_equals(registration.active.scriptURL, expected_url,
71 'active should still exist after update failure.'); 70 'active should still exist after update failure.');
72 return service_worker_unregister_and_done(t, scope); 71
72 // A new worker(generated by update-worker.py) should be found.
73 // The returned promise should reject as update-worker.py returns
74 // a worker script with a syntax error.
75 return registration.update();
76 })
77 .then(
78 function() { assert_unreached("update() should reject."); },
79 function(e) {
80 assert_throws({name: 'TypeError'}, function () { throw e; },
81 'A script syntax error should make update() ' +
82 'promise reject with a TypeError.');
83 assert_equals(registration.active.scriptURL, expected_url,
84 'active should still exist after update failure.');
85
86 // A new worker(generated by update-worker.py) should be found.
87 // The returned promise should not reject, even though
88 // update-worker.py returns a worker script that throws in the
89 // install event handler.
90 return Promise.all([registration.update(),
91 wait_for_update(t, registration)]);
92 })
93 .then(function() {
94 assert_equals(registration.installing.scriptURL, expected_url,
95 'installing should be set after update resolves (throw-i nstall).');
96 assert_equals(registration.waiting, null,
97 'waiting should still be null after update resolves (thr ow-install).');
98 assert_equals(registration.active.scriptURL, expected_url,
99 'active should still exist after update found (throw-ins tall).');
100
101 // We need to hold a client alive so that unregister() below doesn't
102 // remove the registration before update() has had a chance to look
103 // at the pending uninstall flag.
104 return with_iframe(scope);
105 })
106 .then(function(frame) {
107 return Promise.all([registration.unregister(),
108 registration.update()]);
109 })
110 .then(
111 function() { assert_unreached("update() should reject."); },
112 function(e) {
113 assert_throws({name: 'TypeError'}, function () { throw e; },
114 'Calling update() while the uninstalling flag is ' +
115 'set should return a promise that rejects with an ' +
116 'TypeError.');
73 }); 117 });
74 }, 'Update a registration.'); 118 }, 'Update a registration.');
75 </script> 119 </script>
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