third_party/WebKit/LayoutTests/http/tests/serviceworker/oninstall-script-error.html

   1 <!DOCTYPE html>
   2 <script src="../resources/testharness.js"></script>
   3 <script src="../resources/testharness-helpers.js"></script>
   4 <script src="../resources/testharnessreport.js"></script>
   5 <script src="resources/test-helpers.js"></script>
   6 <script>
   7 function wait_for_install_event(worker) {
   8   return new Promise(function(resolve) {
   9       worker.addEventListener('statechange', function(event) {
  10           if (worker.state == 'installed')
  11             resolve(true);
  12           else if (worker.state == 'redundant')
  13             resolve(false);
  14         });
  15     });
  16 }
  17
  18 function make_test(name, script, expect_install) {
  19   promise_test(function(t) {
  20       var scope = script;
  21       return service_worker_unregister_and_register(t, script, scope)
  22         .then(function(registration) {
  23             return wait_for_install_event(registration.installing);
  24           })
  25         .then(function(did_install) {
  26             assert_equals(did_install, expect_install,
  27                           'The worker was installed');
  28           })
  29     }, name);
  30 }
  31
  32 [
  33   {
  34     name: 'install handler throws an error',
  35     script: 'resources/oninstall-throw-error-worker.js',
  36     expect_install: false
  37   },
  38   {
  39     name: 'install handler throws an error, error handler does not cancel',
  40     script: 'resources/oninstall-throw-error-with-empty-onerror-worker.js',
  41     expect_install: false
  42   },
  43   {
  44     name: 'install handler dispatches an event that throws an error',
  45     script: 'resources/oninstall-throw-error-from-nested-event-worker.js',
  46     expect_install: true
  47   },
  48   {
  49     name: 'install handler throws an error that is cancelled',
  50     script: 'resources/oninstall-throw-error-then-cancel-worker.js',
  51     expect_install: true
  52   },
  53   {
  54     name: 'install handler throws an error and prevents default',
  55     script: 'resources/oninstall-throw-error-then-prevent-default-worker.js',
  56     expect_install: true
  57   }
  58 ].forEach(function(test_case) {
  59     make_test(test_case.name, test_case.script, test_case.expect_install);
  60   });
  61 </script>