1 files changed, 51 insertions, 0 deletions
diff --git a/chrome/test/unit/test_bug397073.js b/chrome/test/unit/test_bug397073.js
new file mode 100644
index 0000000000..0fe47ae69d
--- /dev/null
+++ b/chrome/test/unit/test_bug397073.js
@@ -0,0 +1,51 @@
+/* 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 http://mozilla.org/MPL/2.0/.
+ */
+
+var MANIFESTS = [do_get_file("data/test_bug397073.manifest")];
+
+registerManifests(MANIFESTS);
+
+const { updateAppInfo } = ChromeUtils.importESModule(
+  "resource://testing-common/AppInfo.sys.mjs"
+);
+updateAppInfo({
+  name: "XPCShell",
+  ID: "{39885e5f-f6b4-4e2a-87e5-6259ecf79011}",
+  version: "5",
+  platformVersion: "1.9",
+});
+
+var chromeReg = Cc["@mozilla.org/chrome/chrome-registry;1"].getService(
+  Ci.nsIChromeRegistry
+);
+chromeReg.checkForNewChrome();
+
+var target = Services.io.newFileURI(do_get_file("data"));
+target = target.spec + "test/test.xul";
+
+function test_succeeded_mapping(namespace) {
+  var uri = Services.io.newURI("chrome://" + namespace + "/content/test.xul");
+  try {
+    var result = chromeReg.convertChromeURL(uri);
+    Assert.equal(result.spec, target);
+  } catch (ex) {
+    do_throw(namespace);
+  }
+}
+
+function test_failed_mapping(namespace) {
+  var uri = Services.io.newURI("chrome://" + namespace + "/content/test.xul");
+  try {
+    chromeReg.convertChromeURL(uri);
+    do_throw(namespace);
+  } catch (ex) {}
+}
+
+function run_test() {
+  test_succeeded_mapping("test1");
+  test_succeeded_mapping("test2");
+
+  test_failed_mapping("test3");
+}