Adding upstream version 115.7.0esr.upstream/115.7.0esr

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 85 insertions, 0 deletions

diff --git a/dom/tests/mochitest/fetch/worker_wrapper.js b/dom/tests/mochitest/fetch/worker_wrapper.js
new file mode 100644
index 0000000000..72d00db0e1
--- /dev/null
+++ b/dom/tests/mochitest/fetch/worker_wrapper.js
@@ -0,0 +1,85 @@
+importScripts("utils.js");
+
+function getScriptUrl() {
+  return new URL(location.href).searchParams.get("script");
+}
+
+importScripts(getScriptUrl());
+
+var client;
+var context;
+
+function ok(a, msg) {
+  client.postMessage({
+    type: "status",
+    status: !!a,
+    msg: a + ": " + msg,
+    context,
+  });
+}
+
+function is(a, b, msg) {
+  client.postMessage({
+    type: "status",
+    status: a === b,
+    msg: a + " === " + b + ": " + msg,
+    context,
+  });
+}
+
+addEventListener("message", function workerWrapperOnMessage(e) {
+  removeEventListener("message", workerWrapperOnMessage);
+  var data = e.data;
+
+  function runTestAndReportToClient(event) {
+    var done = function (res) {
+      client.postMessage({ type: "finish", context });
+      return res;
+    };
+
+    try {
+      // runTest() is provided by the test.
+      var result = runTest().then(done, done);
+      if ("waitUntil" in event) {
+        event.waitUntil(result);
+      }
+    } catch (e) {
+      client.postMessage({
+        type: "status",
+        status: false,
+        msg: "worker failed to run " + data.script + "; error: " + e.message,
+        context,
+      });
+      done();
+    }
+  }
+
+  if ("ServiceWorker" in self) {
+    // Fetch requests from a service worker are not intercepted.
+    self.isSWPresent = false;
+
+    e.waitUntil(
+      self.clients
+        .matchAll({ includeUncontrolled: true })
+        .then(function (clients) {
+          for (var i = 0; i < clients.length; ++i) {
+            if (clients[i].url.indexOf("message_receiver.html") > -1) {
+              client = clients[i];
+              break;
+            }
+          }
+          if (!client) {
+            dump(
+              "We couldn't find the message_receiver window, the test will fail\n"
+            );
+          }
+          context = "ServiceWorker";
+          runTestAndReportToClient(e);
+        })
+    );
+  } else {
+    client = self;
+    context = "Worker";
+    runTestAndReportToClient(e);
+  }
+});