1 files changed, 130 insertions, 0 deletions
diff --git a/devtools/client/netmonitor/test/browser_net_cached-status.js b/devtools/client/netmonitor/test/browser_net_cached-status.js
new file mode 100644
index 0000000000..eff6601651
--- /dev/null
+++ b/devtools/client/netmonitor/test/browser_net_cached-status.js
@@ -0,0 +1,130 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+/**
+ * Tests if cached requests have the correct status code
+ */
+
+add_task(async function () {
+  // Disable rcwn to make cache behavior deterministic.
+  await pushPref("network.http.rcwn.enabled", false);
+
+  const { tab, monitor } = await initNetMonitor(STATUS_CODES_URL, {
+    enableCache: true,
+    requestCount: 1,
+  });
+  info("Starting test... ");
+
+  const { document, store, windowRequire } = monitor.panelWin;
+  const Actions = windowRequire("devtools/client/netmonitor/src/actions/index");
+  const { getDisplayedRequests, getSortedRequests } = windowRequire(
+    "devtools/client/netmonitor/src/selectors/index"
+  );
+
+  store.dispatch(Actions.batchEnable(false));
+
+  const REQUEST_DATA = [
+    {
+      method: "GET",
+      uri: STATUS_CODES_SJS + "?sts=ok&cached",
+      details: {
+        status: 200,
+        statusText: "OK",
+        type: "plain",
+        fullMimeType: "text/plain; charset=utf-8",
+      },
+    },
+    {
+      method: "GET",
+      uri: STATUS_CODES_SJS + "?sts=redirect&cached",
+      details: {
+        status: 301,
+        statusText: "Moved Permanently",
+        type: "html",
+        fullMimeType: "text/html; charset=utf-8",
+      },
+    },
+    {
+      method: "GET",
+      uri: "http://example.com/redirected",
+      details: {
+        status: 404,
+        statusText: "Not Found",
+        type: "html",
+        fullMimeType: "text/html; charset=utf-8",
+      },
+    },
+    {
+      method: "GET",
+      uri: STATUS_CODES_SJS + "?sts=ok&cached",
+      details: {
+        status: 200,
+        statusText: "OK (cached)",
+        displayedStatus: "cached",
+        type: "plain",
+        fullMimeType: "text/plain; charset=utf-8",
+      },
+    },
+    {
+      method: "GET",
+      uri: STATUS_CODES_SJS + "?sts=redirect&cached",
+      details: {
+        status: 301,
+        statusText: "Moved Permanently (cached)",
+        displayedStatus: "cached",
+        type: "html",
+        fullMimeType: "text/html; charset=utf-8",
+      },
+    },
+    {
+      method: "GET",
+      uri: "http://example.com/redirected",
+      details: {
+        status: 404,
+        statusText: "Not Found",
+        type: "html",
+        fullMimeType: "text/html; charset=utf-8",
+      },
+    },
+  ];
+
+  info("Performing requests #1...");
+  await performRequestsAndWait();
+
+  info("Performing requests #2...");
+  await performRequestsAndWait();
+
+  let index = 0;
+  for (const request of REQUEST_DATA) {
+    const requestItem = document.querySelectorAll(".request-list-item")[index];
+    requestItem.scrollIntoView();
+    const requestsListStatus = requestItem.querySelector(".status-code");
+    EventUtils.sendMouseEvent({ type: "mouseover" }, requestsListStatus);
+    await waitUntil(() => requestsListStatus.title);
+    await waitForDOMIfNeeded(requestItem, ".requests-list-timings-total");
+
+    info("Verifying request #" + index);
+    await verifyRequestItemTarget(
+      document,
+      getDisplayedRequests(store.getState()),
+      getSortedRequests(store.getState())[index],
+      request.method,
+      request.uri,
+      request.details
+    );
+
+    index++;
+  }
+
+  await teardown(monitor);
+
+  async function performRequestsAndWait() {
+    const wait = waitForNetworkEvents(monitor, 3);
+    await SpecialPowers.spawn(tab.linkedBrowser, [], async function () {
+      content.wrappedJSObject.performCachedRequests();
+    });
+    await wait;
+  }
+});