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Unified Diff: third_party/WebKit/LayoutTests/http/tests/serviceworker/activation.html

Issue 2695803007: service worker: Remove some LayoutTests that are redundant with WPT tests. (Closed)
Patch Set: changes Created 3 years, 10 months ago
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Index: third_party/WebKit/LayoutTests/http/tests/serviceworker/activation.html
diff --git a/third_party/WebKit/LayoutTests/http/tests/serviceworker/activation.html b/third_party/WebKit/LayoutTests/http/tests/serviceworker/activation.html
deleted file mode 100644
index fd52c80e51881a0104bc3fe195f6db98d0eec3f2..0000000000000000000000000000000000000000
--- a/third_party/WebKit/LayoutTests/http/tests/serviceworker/activation.html
+++ /dev/null
@@ -1,165 +0,0 @@
-<!DOCTYPE html>
-<meta charset="utf-8">
-<title>service worker: activation</title>
-<script src="../resources/testharness.js"></script>
-<script src="../resources/testharnessreport.js"></script>
-<script src="resources/test-helpers.js"></script>
-<script>
-
-// Registers, waits for activation, then unregisters on a dummy scope.
-//
-// This helper can be used in tests that assert that activation doesn't happen.
-// It would not be sufficient to check the .waiting/.active properties once,
-// since activation could be scheduled and just hasn't happened yet. Since this
-// helper shows that activation of another registration completed, we can be
-// sure that activation really will not happen.
-function wait_for_activation_on_dummy_scope(t) {
- var dummy_scope = 'resources/there/is/no/there/there';
- var registration;
- return navigator.serviceWorker.register('resources/empty-worker.js',
- { scope: dummy_scope })
- .then(r => {
- registration = r;
- return wait_for_state(t, registration.installing, 'activated');
- })
- .then(() => registration.unregister());
-}
-
-// Returns {registration, iframe}, where |registration| has an active and
-// waiting worker. The active worker controls |iframe| and has an inflight
-// message event that can be finished by calling
-// |registration.active.postMessage('go')|.
-function setup_activation_test(t, scope, worker_url) {
- var registration;
- var iframe;
-
- return navigator.serviceWorker.getRegistration(scope)
- .then(r => {
- if (r)
- return r.unregister();
- })
- .then(() => {
- // Create an in-scope iframe. Do this prior to registration to avoid
- // racing between an update triggered by navigation and the update()
- // call below.
- return with_iframe(scope);
- })
- .then(f => {
- iframe = f;
-
- // Create an active worker.
- return navigator.serviceWorker.register(worker_url, { scope: scope });
- })
- .then(r => {
- registration = r;
- add_result_callback(() => registration.unregister());
-
- return wait_for_state(t, r.installing, 'activated');
- })
- .then(() => {
- // Check that the frame was claimed.
- assert_not_equals(
- iframe.contentWindow.navigator.serviceWorker.controller, null);
-
- // Create an in-flight request.
- registration.active.postMessage('wait');
-
- // Now there is both a controllee and an in-flight request.
- // Initiate an update.
- return registration.update();
- })
- .then(() => {
- // Wait for a waiting worker.
- return wait_for_state(t, registration.installing, 'installed');
- })
- .then(() => {
- return wait_for_activation_on_dummy_scope(t);
- })
- .then(() => {
- assert_not_equals(registration.waiting, null);
- assert_not_equals(registration.active, null);
- return Promise.resolve({registration: registration, iframe: iframe});
- });
-}
-
-promise_test(t => {
- var scope = 'resources/no-controllee';
- var worker_url = 'resources/mint-new-worker.php';
- var registration;
- var iframe;
- var new_worker;
-
- return setup_activation_test(t, scope, worker_url)
- .then(result => {
- registration = result.registration;
- iframe = result.iframe;
-
- // Finish the in-flight request.
- registration.active.postMessage('go');
- return wait_for_activation_on_dummy_scope(t);
- })
- .then(() => {
- // The new worker is still waiting. Remove the frame and it should
- // activate.
- new_worker = registration.waiting;
-
- assert_equals(new_worker.state, 'installed');
- var reached_active = wait_for_state(t, new_worker, 'activating');
- iframe.remove();
- return reached_active;
- })
- .then(() => {
- assert_equals(new_worker, registration.active);
- });
- }, 'loss of controllees triggers activation');
-
-promise_test(t => {
- var scope = 'resources/no-request';
- var worker_url = 'resources/mint-new-worker.php';
- var registration;
- var iframe;
- var new_worker;
-
- return setup_activation_test(t, scope, worker_url)
- .then(result => {
- registration = result.registration;
- iframe = result.iframe;
-
- // Remove the iframe.
- iframe.remove();
- return new Promise(resolve => setTimeout(resolve, 0));
- })
- .then(() => {
- // Finish the request.
- new_worker = registration.waiting;
- var reached_active = wait_for_state(t, new_worker, 'activating');
- registration.active.postMessage('go');
- return reached_active;
- })
- .then(() => {
- assert_equals(registration.active, new_worker);
- });
- }, 'finishing a request triggers activation');
-
-promise_test(t => {
- var scope = 'resources/skip-waiting';
- var worker_url = 'resources/mint-new-worker.php?skip-waiting';
- var registration;
- var new_worker;
-
- return setup_activation_test(t, scope, worker_url)
- .then(result => {
- registration = result.registration;
-
- // Finish the request. The iframe does not need to be removed because
- // skipWaiting() was called.
- new_worker = registration.waiting;
- var reached_active = wait_for_state(t, new_worker, 'activating');
- registration.active.postMessage('go');
- return reached_active;
- })
- .then(() => {
- assert_equals(registration.active, new_worker);
- });
- }, 'skipWaiting bypasses no controllee requirement');
-</script>
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