3 files changed, 93 insertions, 0 deletions
diff --git a/testing/web-platform/tests/notifications/resources/custom-data.js b/testing/web-platform/tests/notifications/resources/custom-data.js
new file mode 100644
index 0000000000..b21d28a1bb
--- /dev/null
+++ b/testing/web-platform/tests/notifications/resources/custom-data.js
@@ -0,0 +1,66 @@
+var fakeCustomData = (function() {
+  var buffer = new ArrayBuffer(2);
+  new DataView(buffer).setInt16(0, 42, true);
+  var canvas = document.createElement("canvas");
+  canvas.width = canvas.height = 100;
+  var context = canvas.getContext("2d");
+
+  var map = new Map();
+  var set = new Set();
+  map.set("test", 42);
+  set.add(4);
+  set.add(2);
+
+  return {
+    primitives: {
+      a: 123,
+      b: "test",
+      c: true,
+      d: [1, 2, 3],
+    },
+    date: new Date(2013, 2, 1, 1, 10),
+    regexp: new RegExp("[^.]+"),
+    arrayBuffer: buffer,
+    imageData: context.createImageData(100, 100),
+    map,
+    set,
+  };
+})();
+
+function assert_custom_data(dataObj) {
+  assert_equals(typeof dataObj, "object", "data should be a JS object");
+  assert_equals(
+    JSON.stringify(dataObj.primitives),
+    JSON.stringify(fakeCustomData.primitives),
+    "data.primitives should be preserved"
+  );
+  assert_equals(
+    dataObj.date.toDateString(),
+    fakeCustomData.date.toDateString(),
+    "data.date should be preserved"
+  );
+  assert_equals(
+    dataObj.regexp.exec("http://www.domain.com")[0].substr(7),
+    "www",
+    "data.regexp should be preserved"
+  );
+  assert_equals(
+    new Int16Array(dataObj.arrayBuffer)[0],
+    42,
+    "data.arrayBuffer should be preserved"
+  );
+  assert_equals(
+    JSON.stringify(dataObj.imageData.data),
+    JSON.stringify(fakeCustomData.imageData.data),
+    "data.imageData should be preserved"
+  )
+  assert_equals(
+    dataObj.map.get("test"),
+    42,
+    "data.map should be preserved"
+  );
+  assert_true(
+    dataObj.set.has(4) && dataObj.set.has(2),
+    "data.set should be preserved"
+  );
+}
diff --git a/testing/web-platform/tests/notifications/resources/icon.png b/testing/web-platform/tests/notifications/resources/icon.png
new file mode 100644
index 0000000000..ee919cd512
--- /dev/null
+++ b/testing/web-platform/tests/notifications/resources/icon.png
diff --git a/testing/web-platform/tests/notifications/resources/shownotification-sw.js b/testing/web-platform/tests/notifications/resources/shownotification-sw.js
new file mode 100644
index 0000000000..63a1569460
--- /dev/null
+++ b/testing/web-platform/tests/notifications/resources/shownotification-sw.js
@@ -0,0 +1,27 @@
+self.onmessage = event => {
+  // Checking for a particular value, so more tests can be added in future.
+  if (event.data !== 'test-shownotification') return;
+
+  // Random number, so we can identify the notification we create.
+  const random = Math.random().toString();
+  const start = Date.now();
+
+  event.waitUntil(
+    self.registration.showNotification('test', {
+      tag: random,
+      // ?pipe=trickle(d2) delays the icon request by two seconds
+      icon: 'icon.png?pipe=trickle(d2)'
+    }).then(() => {
+      const resolveDuration = Date.now() - start;
+
+      return self.registration.getNotifications().then(notifications => {
+        event.source.postMessage({
+          type: 'notification-data',
+          resolveDuration,
+          // Check if our notification is in notifications
+          notificationReturned: notifications.some(n => n.tag == random)
+        });
+      });
+    })
+  );
+};
+\ No newline at end of file