1 files changed, 140 insertions, 0 deletions
diff --git a/dom/system/tests/test_constants.xhtml b/dom/system/tests/test_constants.xhtml
new file mode 100644
index 0000000000..82c25ce1b0
--- /dev/null
+++ b/dom/system/tests/test_constants.xhtml
@@ -0,0 +1,140 @@
+<?xml version="1.0"?>
+<!--
+  Any copyright is dedicated to the Public Domain.
+  http://creativecommons.org/publicdomain/zero/1.0/
+-->
+<window title="Testing constants on a chrome worker thread"
+        xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
+        onload="test();">
+
+  <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/>
+  <script src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"/>
+  <script type="application/javascript">
+  <![CDATA[
+
+/* global OS */
+
+let worker;
+
+function test_xul() {
+  let lib;
+  isnot(null, OS.Constants.Path.libxul, "libxulpath is defined");
+  try {
+    lib = ctypes.open(OS.Constants.Path.libxul);
+    lib.declare("DumpJSStack", ctypes.default_abi, ctypes.void_t);
+  } catch (x) {
+    ok(false, "Could not open libxul " + x);
+  }
+  if (lib) {
+    lib.close();
+  }
+  ok(true, "test_xul: opened libxul successfully");
+}
+
+// Test that OS.Constants.libc is defined
+function test_libc() {
+  isnot(null, OS.Constants.libc, "OS.Constants.libc is defined");
+  is(0o001, OS.Constants.libc.S_IXOTH, "OS.Constants.libc.S_IXOTH is defined");
+  is(0o002, OS.Constants.libc.S_IWOTH, "OS.Constants.libc.S_IWOTH is defined");
+  is(0o007, OS.Constants.libc.S_IRWXO, "OS.Constants.libc.S_IRWXO is defined");
+  is(0o010, OS.Constants.libc.S_IXGRP, "OS.Constants.libc.S_IXGRP is defined");
+  is(0o020, OS.Constants.libc.S_IWGRP, "OS.Constants.libc.S_IWGRP is defined");
+  is(0o040, OS.Constants.libc.S_IRGRP, "OS.Constants.libc.S_IRGRP is defined");
+  is(0o070, OS.Constants.libc.S_IRWXG, "OS.Constants.libc.S_IRWXG is defined");
+  is(0o100, OS.Constants.libc.S_IXUSR, "OS.Constants.libc.S_IXUSR is defined");
+  is(0o200, OS.Constants.libc.S_IWUSR, "OS.Constants.libc.S_IWUSR is defined");
+  is(0o400, OS.Constants.libc.S_IRUSR, "OS.Constants.libc.S_IRUSR is defined");
+  is(0o700, OS.Constants.libc.S_IRWXU, "OS.Constants.libc.S_IRWXU is defined");
+}
+
+// Test that OS.Constants.Win is defined
+function test_Win() {
+  var xulRuntime = Cc["@mozilla.org/xre/app-info;1"]
+                           .getService(Ci.nsIXULRuntime);
+  if(xulRuntime.OS == "Windows") {
+    ok("Win" in OS.Constants, "OS.Constants.Win is defined");
+    is(OS.Constants.Win.INVALID_HANDLE_VALUE, -1,
+      "OS.Constants.Win.INVALID_HANDLE_VALUE is defined and correct");
+  }
+}
+
+// Test that OS.Constants.Sys.DEBUG is set properly on main thread
+function test_debugBuildMainThread(isDebugBuild) {
+  is(isDebugBuild, !!OS.Constants.Sys.DEBUG, "OS.Constants.Sys.DEBUG is set properly on main thread");
+}
+
+// Test that OS.Constants.Sys.umask is set properly on main thread
+function test_umaskMainThread(umask) {
+  is(umask, OS.Constants.Sys.umask,
+     "OS.Constants.Sys.umask is set properly on main thread: " +
+     ("0000"+umask.toString(8)).slice(-4));
+}
+
+var ctypes;
+function test() {
+  ok(true, "test_constants.xhtml: Starting test");
+
+  // Test 1: Load libxul from main thread
+  Cc["@mozilla.org/net/osfileconstantsservice;1"].
+    getService(Ci.nsIOSFileConstantsService).
+    init();
+  ({ctypes} = ChromeUtils.import("resource://gre/modules/ctypes.jsm"));
+  test_xul();
+  test_libc();
+  test_Win();
+
+  let isDebugBuild = Cc["@mozilla.org/xpcom/debug;1"]
+                            .getService(Ci.nsIDebug2).isDebugBuild;
+  test_debugBuildMainThread(isDebugBuild);
+
+  let umask = Cc["@mozilla.org/system-info;1"].
+    getService(Ci.nsIPropertyBag2).
+    getProperty("umask");
+  test_umaskMainThread(umask);
+
+  // Test 2: Load libxul from chrome thread
+  worker = new ChromeWorker("worker_constants.js");
+  SimpleTest.waitForExplicitFinish();
+  ok(true, "test_constants.xhtml: Chrome worker created");
+  worker.onerror = function onerror(error) {
+    error.preventDefault();
+    ok(false, "error " + error);
+  }
+  worker.onmessage = function onmessage(msg) {
+    switch (msg.data.kind) {
+    case "is":
+      SimpleTest.is(msg.data.a, msg.data.b, msg.data.description);
+      return;
+    case "isnot":
+      SimpleTest.isnot(msg.data.a, msg.data.b, msg.data.description);
+      return;
+    case "ok":
+      SimpleTest.ok(msg.data.condition, msg.data.description);
+      return;
+    case "finish":
+      SimpleTest.finish();
+      return;
+    default:
+      SimpleTest.ok(false, "test_constants.xhtml: wrong message " + JSON.stringify(msg.data));
+      return;
+    }
+  };
+
+  // pass expected values that are unavailable off-main-thread
+  // to the worker
+  worker.postMessage({
+    isDebugBuild: isDebugBuild,
+    umask: umask
+  });
+  ok(true, "test_constants.xhtml: Test in progress");
+};
+]]>
+  </script>
+
+  <body xmlns="http://www.w3.org/1999/xhtml">
+    <p id="display"></p>
+    <div id="content" style="display:none;"></div>
+    <pre id="test"></pre>
+  </body>
+  <label id="test-result"/>
+</window>