1 files changed, 37 insertions, 0 deletions
diff --git a/dom/browser-element/mochitest/browserElement_Download.js b/dom/browser-element/mochitest/browserElement_Download.js
new file mode 100644
index 000000000..965387657
--- /dev/null
+++ b/dom/browser-element/mochitest/browserElement_Download.js
@@ -0,0 +1,37 @@
+/* Any copyright is dedicated to the public domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+// Bug 983747 - Test 'download' method on iframe.
+
+"use strict";
+
+SimpleTest.waitForExplicitFinish();
+browserElementTestHelpers.setEnabledPref(true);
+browserElementTestHelpers.addPermission();
+
+var iframe;
+var downloadURL = 'http://test/tests/dom/browser-element/mochitest/file_download_bin.sjs';
+
+function runTest() {
+  iframe = document.createElement('iframe');
+  iframe.setAttribute('mozbrowser', 'true');
+
+  iframe.addEventListener('mozbrowserloadend', loadend);
+  iframe.src = 'data:text/html,<html><body>hello</body></html>';
+  iframe.setAttribute('remote', 'true');
+
+  document.body.appendChild(iframe);
+}
+
+function loadend() {
+  var req = iframe.download(downloadURL, { filename: 'test.bin' });
+  req.onsuccess = function() {
+    ok(true, 'Download finished as expected.');
+    SimpleTest.finish();
+  }
+  req.onerror = function() {
+    ok(false, 'Expected no error, got ' + req.error);
+  }
+}
+
+addEventListener('testready', runTest);