From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Fri, 19 Apr 2024 02:47:55 +0200
Subject: Adding upstream version 124.0.1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 dom/encoding/test/worker_helper.js | 56 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 56 insertions(+)
 create mode 100644 dom/encoding/test/worker_helper.js

(limited to 'dom/encoding/test/worker_helper.js')

diff --git a/dom/encoding/test/worker_helper.js b/dom/encoding/test/worker_helper.js
new file mode 100644
index 0000000000..ca34387784
--- /dev/null
+++ b/dom/encoding/test/worker_helper.js
@@ -0,0 +1,56 @@
+/*
+ * worker_helper.js
+ * bug 764234 tests
+ */
+
+// The undefined items here are used in the tests within the worker that this
+// runs.
+/* eslint-disable no-undef */
+
+function runTestInWorker(files) {
+  function workerRun() {
+    var tests = [];
+    var asserts;
+    test = function (func, msg) {
+      asserts = [];
+      tests.push({ asserts, msg });
+    };
+    assert_equals = function (result, expected, msg) {
+      asserts.push(["assert_equals", result, expected, msg]);
+    };
+    assert_true = function (condition, msg) {
+      asserts.push(["assert_true", condition, msg]);
+    };
+    assert_unreached = function (condition, msg) {
+      asserts.push(["assert_unreached", condition, msg]);
+    };
+    onmessage = function (event) {
+      importScripts.apply(self, event.data);
+      runTest();
+      postMessage(tests);
+    };
+  }
+
+  var url = URL.createObjectURL(
+    new Blob([runTest.toString(), "\n\n", "(", workerRun.toString(), ")();"])
+  );
+  var worker = new Worker(url);
+  var base = location.toString().replace(/\/[^\/]*$/, "/");
+  worker.postMessage(
+    files.map(function (f) {
+      return base + f;
+    })
+  );
+  worker.onmessage = function (event) {
+    URL.revokeObjectURL(url);
+    event.data.forEach(function (t) {
+      test(function () {
+        t.asserts.forEach(function (a) {
+          let func = a.shift();
+          self[func].apply(self, a);
+        });
+      }, "worker " + t.msg);
+    });
+    done();
+  };
+}
-- 
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