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<!DOCTYPE html>
<script src="/resources/testharness.js"></script>
<script src="resources/testharness-helpers.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="resources/test-helpers.sub.js"></script>
<script>
function wait_for_install(worker) {
return new Promise(function(resolve, reject) {
worker.addEventListener('statechange', function(event) {
if (worker.state == 'installed')
resolve();
else if (worker.state == 'redundant')
reject();
});
});
}
function wait_for_activate(worker) {
return new Promise(function(resolve, reject) {
worker.addEventListener('statechange', function(event) {
if (worker.state == 'activated')
resolve();
else if (worker.state == 'redundant')
reject();
});
});
}
function make_test(name, script) {
promise_test(function(t) {
var scope = script;
var registration;
return service_worker_unregister_and_register(t, script, scope)
.then(function(r) {
registration = r;
return wait_for_install(registration.installing);
})
.then(function() {
// Activate should succeed regardless of script errors.
if (registration.active && registration.active.state == 'activated') {
return Promise.resolve();
} else if (registration.active) {
return wait_for_activate(registration.active);
}
return wait_for_activate(registration.waiting);
});
}, name);
}
[
{
name: 'activate handler throws an error',
script: 'resources/onactivate-throw-error-worker.js',
},
{
name: 'activate handler throws an error, error handler does not cancel',
script: 'resources/onactivate-throw-error-with-empty-onerror-worker.js',
},
{
name: 'activate handler dispatches an event that throws an error',
script: 'resources/onactivate-throw-error-from-nested-event-worker.js',
},
{
name: 'activate handler throws an error that is cancelled',
script: 'resources/onactivate-throw-error-then-cancel-worker.js',
},
{
name: 'activate handler throws an error and prevents default',
script: 'resources/onactivate-throw-error-then-prevent-default-worker.js',
}
].forEach(function(test_case) {
make_test(test_case.name, test_case.script);
});
</script>
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