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-rw-r--r--dom/tests/mochitest/general/file_moving_xhr.html28
1 files changed, 28 insertions, 0 deletions
diff --git a/dom/tests/mochitest/general/file_moving_xhr.html b/dom/tests/mochitest/general/file_moving_xhr.html
new file mode 100644
index 000000000..ee09c2bd1
--- /dev/null
+++ b/dom/tests/mochitest/general/file_moving_xhr.html
@@ -0,0 +1,28 @@
+<html>
+ <head>
+ <script>
+ function createXHR() {
+ var xhr = new XMLHttpRequest();
+ xhr.expando = "foo";
+ return xhr;
+ }
+
+ function tryToUseXHR(xhr, ok) {
+ function expectException(op, reason) {
+ try {
+ var result = op();
+ ok(false, "should have thrown an exception, got: " + result);
+ } catch (e) {
+ ok(/Permission denied/.test(e.toString()), reason);
+ }
+ }
+
+ expectException(function() { xhr.open(); }, "should not have access to any functions");
+ expectException(function() { xhr.foo = "foo"; }, "should not be able to add expandos");
+ expectException(function() { xhr.withCredentials = true; }, "should not be able to set attributes");
+ }
+ </script>
+ </head>
+ <body>
+ </body>
+</html>