1 files changed, 37 insertions, 0 deletions
diff --git a/dom/html/test/bug196523-subframe.html b/dom/html/test/bug196523-subframe.html
new file mode 100644
index 0000000000..ac53572a7a
--- /dev/null
+++ b/dom/html/test/bug196523-subframe.html
@@ -0,0 +1,37 @@
+<!DOCTYPE html>
+<script>
+  function checkDomain(str, msg) {
+    window.parent.postMessage((str == document.domain) + ";" +msg,
+                              "http://mochi.test:8888");
+  }
+
+  function reportException(msg) {
+    window.parent.postMessage(false + ";" + msg, "http://mochi.test:8888");
+  }
+
+  var win1;
+  try {
+    win1 = window.open("", "", "width=100,height=100");
+    var otherDomain1 = win1.document.domain;
+    win1.close();
+    checkDomain(otherDomain1, "Opened document should have our domain");
+  } catch(e) {
+    reportException("Exception getting document.domain: " + e);
+  } finally {
+    win1.close();
+  }
+
+  document.domain = "example.org";
+
+  var win2;
+  try {
+    win2 = window.open("", "", "width=100,height=100");
+    var otherDomain2 = win2.document.domain;
+    checkDomain(otherDomain2, "Opened document should have our domain");
+    win2.close();
+  } catch(e) {
+    reportException("Exception getting document.domain after domain set: " + e);
+  } finally {
+    win2.close();
+  }
+</script>