1 files changed, 58 insertions, 0 deletions
diff --git a/devtools/client/netmonitor/test/browser_net_block-serviceworker.js b/devtools/client/netmonitor/test/browser_net_block-serviceworker.js
new file mode 100644
index 0000000000..cd5628fa61
--- /dev/null
+++ b/devtools/client/netmonitor/test/browser_net_block-serviceworker.js
@@ -0,0 +1,58 @@
+/* Any copyright is dedicated to the Public Domain.
+  http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+// Service workers only work on https
+const URL = EXAMPLE_URL.replace("http:", "https:");
+
+const TEST_URL = URL + "service-workers/status-codes.html";
+
+// Test that request blocking works for service worker requests.
+add_task(async function () {
+  const { tab, monitor } = await initNetMonitor(TEST_URL, {
+    enableCache: true,
+    requestCount: 1,
+  });
+  info("Starting test... ");
+
+  const { document, store, windowRequire } = monitor.panelWin;
+  const Actions = windowRequire("devtools/client/netmonitor/src/actions/index");
+
+  store.dispatch(Actions.batchEnable(false));
+
+  info("Registering the service worker...");
+  await SpecialPowers.spawn(tab.linkedBrowser, [], async function () {
+    await content.wrappedJSObject.registerServiceWorker();
+  });
+
+  info("Performing the service worker request");
+  await performRequests(monitor, tab, 1);
+
+  info("Open the request blocking panel and block service-workers request");
+  store.dispatch(Actions.toggleRequestBlockingPanel());
+  await addBlockedRequest("service-workers", monitor);
+
+  info("Performing the service worker request again");
+  await performRequests(monitor, tab, 1);
+
+  // Wait till there are four resources rendered in the results
+  await waitForDOMIfNeeded(document, ".request-list-item", 2);
+
+  const requestItems = document.querySelectorAll(".request-list-item");
+  ok(
+    !checkRequestListItemBlocked(requestItems[0]),
+    "The first service worker request was not blocked"
+  );
+  ok(
+    checkRequestListItemBlocked(requestItems[1]),
+    "The second service worker request was blocked"
+  );
+
+  info("Unregistering the service worker...");
+  await SpecialPowers.spawn(tab.linkedBrowser, [], async function () {
+    await content.wrappedJSObject.unregisterServiceWorker();
+  });
+
+  await teardown(monitor);
+});