Adding upstream version 110.0.1.upstream/110.0.1upstream

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

1 files changed, 59 insertions, 0 deletions

diff --git a/security/sandbox/test/browser_sandbox_test.js b/security/sandbox/test/browser_sandbox_test.js
new file mode 100644
index 0000000000..e0d456b236
--- /dev/null
+++ b/security/sandbox/test/browser_sandbox_test.js
@@ -0,0 +1,59 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+function test() {
+  waitForExplicitFinish();
+
+  // Types of processes to test, taken from GeckoProcessTypes.h
+  // GPU process might not run depending on the platform, so we need it to be
+  // the last one of the list to allow the remainingTests logic below to work
+  // as expected.
+  //
+  // For UtilityProcess, allow constructing a string made of the process type
+  // and the sandbox variant we want to test, e.g.,
+  // utility:0 for GENERIC_UTILITY
+  // utility:1 for AppleMedia/WMF on macOS/Windows
+  var processTypes = ["tab", "socket", "rdd", "gmplugin", "utility:0", "gpu"];
+
+  const platform = SpecialPowers.Services.appinfo.OS;
+  if (platform === "WINNT" || platform === "Darwin") {
+    processTypes.push("utility:1");
+  }
+
+  // A callback called after each test-result.
+  let sandboxTestResult = (subject, topic, data) => {
+    let { testid, passed, message } = JSON.parse(data);
+    ok(
+      passed,
+      "Test " + testid + (passed ? " passed: " : " failed: ") + message
+    );
+  };
+  Services.obs.addObserver(sandboxTestResult, "sandbox-test-result");
+
+  var remainingTests = processTypes.length;
+
+  // A callback that is notified when a child process is done running tests.
+  let sandboxTestDone = () => {
+    remainingTests = remainingTests - 1;
+    if (remainingTests == 0) {
+      Services.obs.removeObserver(sandboxTestResult, "sandbox-test-result");
+      Services.obs.removeObserver(sandboxTestDone, "sandbox-test-done");
+
+      // Notify SandboxTest component that it should terminate the connection
+      // with the child processes.
+      comp.finishTests();
+      // Notify mochitest that all process tests are complete.
+      finish();
+    }
+  };
+  Services.obs.addObserver(sandboxTestDone, "sandbox-test-done");
+
+  var comp = Cc["@mozilla.org/sandbox/sandbox-test;1"].getService(
+    Ci.mozISandboxTest
+  );
+
+  comp.startTests(processTypes);
+}