1 files changed, 89 insertions, 0 deletions
diff --git a/devtools/client/netmonitor/test/browser_net_resend_headers.js b/devtools/client/netmonitor/test/browser_net_resend_headers.js
new file mode 100644
index 0000000000..3096bcb727
--- /dev/null
+++ b/devtools/client/netmonitor/test/browser_net_resend_headers.js
@@ -0,0 +1,89 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+/**
+ * Test if custom request headers are not ignored (bug 1270096 and friends)
+ */
+
+add_task(async function () {
+  const { monitor } = await initNetMonitor(HTTPS_SIMPLE_SJS, {
+    requestCount: 1,
+  });
+  info("Starting test... ");
+
+  const { store, windowRequire, connector } = monitor.panelWin;
+  const Actions = windowRequire("devtools/client/netmonitor/src/actions/index");
+  const { requestData } = connector;
+  const { getSortedRequests } = windowRequire(
+    "devtools/client/netmonitor/src/selectors/index"
+  );
+
+  store.dispatch(Actions.batchEnable(false));
+
+  const requestUrl = HTTPS_SIMPLE_SJS;
+  const requestHeaders = [
+    { name: "Host", value: "fakehost.example.com" },
+    { name: "User-Agent", value: "Testzilla" },
+    { name: "Referer", value: "http://example.com/referrer" },
+    { name: "Accept", value: "application/jarda" },
+    { name: "Accept-Encoding", value: "compress, identity, funcoding" },
+    { name: "Accept-Language", value: "cs-CZ" },
+  ];
+
+  const wait = waitForNetworkEvents(monitor, 1);
+  connector.networkCommand.sendHTTPRequest({
+    url: requestUrl,
+    method: "POST",
+    headers: requestHeaders,
+    body: "Hello",
+    cause: {
+      loadingDocumentUri: "http://example.com",
+      stacktraceAvailable: true,
+      type: "xhr",
+    },
+  });
+  await wait;
+
+  let item = getSortedRequests(store.getState())[0];
+
+  ok(item.requestHeadersAvailable, "headers are available for lazily fetching");
+
+  if (item.requestHeadersAvailable && !item.requestHeaders) {
+    requestData(item.id, "requestHeaders");
+  }
+
+  // Wait until requestHeaders packet gets updated.
+  await waitForRequestData(store, ["requestHeaders"]);
+
+  item = getSortedRequests(store.getState())[0];
+  is(item.method, "POST", "The request has the right method");
+  is(item.url, requestUrl, "The request has the right URL");
+
+  for (const { name, value } of item.requestHeaders.headers) {
+    info(`Request header: ${name}: ${value}`);
+  }
+
+  function hasRequestHeader(name, value) {
+    const { headers } = item.requestHeaders;
+    return headers.some(h => h.name === name && h.value === value);
+  }
+
+  function hasNotRequestHeader(name) {
+    const { headers } = item.requestHeaders;
+    return headers.every(h => h.name !== name);
+  }
+
+  for (const { name, value } of requestHeaders) {
+    ok(hasRequestHeader(name, value), `The ${name} header has the right value`);
+  }
+
+  // Check that the Cookie header was not added silently (i.e., that the request is
+  // anonymous.
+  for (const name of ["Cookie"]) {
+    ok(hasNotRequestHeader(name), `The ${name} header is not present`);
+  }
+
+  return teardown(monitor);
+});