1 files changed, 95 insertions, 0 deletions
diff --git a/testing/web-platform/tests/pending-beacon/pending_beacon-sendondiscard.tentative.https.window.js b/testing/web-platform/tests/pending-beacon/pending_beacon-sendondiscard.tentative.https.window.js
new file mode 100644
index 0000000000..b4283cecef
--- /dev/null
+++ b/testing/web-platform/tests/pending-beacon/pending_beacon-sendondiscard.tentative.https.window.js
@@ -0,0 +1,95 @@
+// META: script=/common/utils.js
+// META: script=./resources/pending_beacon-helper.js
+
+'use strict';
+
+parallelPromiseTest(async t => {
+  const uuid = token();
+  const url = generateSetBeaconURL(uuid);
+  const numPerMethod = 20;
+  const total = numPerMethod * 2;
+
+  // Loads an iframe that creates `numPerMethod` GET & POST beacons.
+  const iframe = await loadScriptAsIframe(`
+    const url = "${url}";
+    for (let i = 0; i < ${numPerMethod}; i++) {
+      let get = new PendingGetBeacon(url);
+      let post = new PendingPostBeacon(url);
+    }
+  `);
+
+  // Delete the iframe to trigger beacon sending.
+  document.body.removeChild(iframe);
+
+  // The iframe should have sent all beacons.
+  await expectBeacon(uuid, {count: total});
+}, 'A discarded document sends all its beacons with default config.');
+
+parallelPromiseTest(async t => {
+  const uuid = token();
+  const url = generateSetBeaconURL(uuid);
+
+  // Loads an iframe that creates a GET beacon,
+  // then sends it out with `sendNow()`.
+  const iframe = await loadScriptAsIframe(`
+    const url = "${url}";
+    let beacon = new PendingGetBeacon(url);
+    beacon.sendNow();
+  `);
+
+  // Delete the document and verify no more beacons are sent.
+  document.body.removeChild(iframe);
+
+  // The iframe should have sent only 1 beacon.
+  await expectBeacon(uuid, {count: 1});
+}, 'A discarded document does not send an already sent beacon.');
+
+parallelPromiseTest(async t => {
+  const uuid = token();
+  const url = generateSetBeaconURL(uuid);
+  const numPerMethod = 20;
+  const total = numPerMethod * 2;
+
+  // Loads an iframe that creates `numPerMethod` GET & POST beacons with
+  // different timeouts.
+  const iframe = await loadScriptAsIframe(`
+    const url = "${url}";
+    for (let i = 0; i < ${numPerMethod}; i++) {
+      let get = new PendingGetBeacon(url, {timeout: 100*i});
+      let post = new PendingPostBeacon(url, {timeout: 100*i});
+    }
+  `);
+
+  // Delete the iframe to trigger beacon sending.
+  document.body.removeChild(iframe);
+
+  // Even beacons are configured with different timeouts,
+  // the iframe should have sent all beacons when it is discarded.
+  await expectBeacon(uuid, {count: total});
+}, `A discarded document sends all its beacons of which timeouts are not
+    default.`);
+
+parallelPromiseTest(async t => {
+  const uuid = token();
+  const url = generateSetBeaconURL(uuid);
+  const numPerMethod = 20;
+  const total = numPerMethod * 2;
+
+  // Loads an iframe that creates `numPerMethod` GET & POST beacons with
+  // different backgroundTimeouts.
+  const iframe = await loadScriptAsIframe(`
+    const url = "${url}";
+    for (let i = 0; i < ${numPerMethod}; i++) {
+      let get = new PendingGetBeacon(url, {backgroundTimeout: 100*i});
+      let post = new PendingPostBeacon(url, {backgroundTimeout: 100*i});
+    }
+  `);
+
+  // Delete the iframe to trigger beacon sending.
+  document.body.removeChild(iframe);
+
+  // Even beacons are configured with different backgroundTimeouts,
+  // the iframe should have sent all beacons when it is discarded.
+  await expectBeacon(uuid, {count: total});
+}, `A discarded document sends all its beacons of which backgroundTimeouts are
+    not default.`);