1 files changed, 102 insertions, 0 deletions
diff --git a/dom/push/test/xpcshell/test_register_timeout.js b/dom/push/test/xpcshell/test_register_timeout.js
new file mode 100644
index 0000000000..27a5994e7c
--- /dev/null
+++ b/dom/push/test/xpcshell/test_register_timeout.js
@@ -0,0 +1,102 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+const userAgentID = "a4be0df9-b16d-4b5f-8f58-0f93b6f1e23d";
+const channelID = "e1944e0b-48df-45e7-bdc0-d1fbaa7986d3";
+
+function run_test() {
+  do_get_profile();
+  setPrefs({
+    requestTimeout: 1000,
+    retryBaseInterval: 150,
+  });
+  run_next_test();
+}
+
+add_task(async function test_register_timeout() {
+  let handshakes = 0;
+  let timeoutDone;
+  let timeoutPromise = new Promise(resolve => (timeoutDone = resolve));
+  let registers = 0;
+
+  let db = PushServiceWebSocket.newPushDB();
+  registerCleanupFunction(() => {
+    return db.drop().then(_ => db.close());
+  });
+
+  PushServiceWebSocket._generateID = () => channelID;
+  PushService.init({
+    serverURI: "wss://push.example.org/",
+    db,
+    makeWebSocket(uri) {
+      return new MockWebSocket(uri, {
+        onHello(request) {
+          if (registers > 0) {
+            equal(
+              request.uaid,
+              userAgentID,
+              "Should include device ID on reconnect with subscriptions"
+            );
+          } else {
+            ok(
+              !request.uaid,
+              "Should not send UAID in handshake without local subscriptions"
+            );
+          }
+          if (handshakes > 1) {
+            ok(false, "Unexpected reconnect attempt " + handshakes);
+          }
+          handshakes++;
+          this.serverSendMsg(
+            JSON.stringify({
+              messageType: "hello",
+              status: 200,
+              uaid: userAgentID,
+            })
+          );
+        },
+        onRegister(request) {
+          equal(
+            request.channelID,
+            channelID,
+            "Wrong channel ID in register request"
+          );
+          // eslint-disable-next-line mozilla/no-arbitrary-setTimeout
+          setTimeout(() => {
+            // Should ignore replies for timed-out requests.
+            this.serverSendMsg(
+              JSON.stringify({
+                messageType: "register",
+                status: 200,
+                channelID,
+                uaid: userAgentID,
+                pushEndpoint: "https://example.com/update/timeout",
+              })
+            );
+            registers++;
+            timeoutDone();
+          }, 2000);
+        },
+      });
+    },
+  });
+
+  await Assert.rejects(
+    PushService.register({
+      scope: "https://example.net/page/timeout",
+      originAttributes: ChromeUtils.originAttributesToSuffix({
+        inIsolatedMozBrowser: false,
+      }),
+    }),
+    /Registration error/,
+    "Expected error for request timeout"
+  );
+
+  let record = await db.getByKeyID(channelID);
+  ok(!record, "Should not store records for timed-out responses");
+
+  await timeoutPromise;
+  equal(registers, 1, "Should not handle timed-out register requests");
+});