1 files changed, 42 insertions, 0 deletions
diff --git a/browser/components/sessionstore/test/browser_466937.js b/browser/components/sessionstore/test/browser_466937.js
new file mode 100644
index 000000000..0a07caa0c
--- /dev/null
+++ b/browser/components/sessionstore/test/browser_466937.js
@@ -0,0 +1,42 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+const URL = ROOT + "browser_466937_sample.html";
+
+/**
+ * Bug 466937 - Prevent file stealing with sessionstore.
+ */
+add_task(function test_prevent_file_stealing() {
+  // Add a tab with some file input fields.
+  let tab = gBrowser.addTab(URL);
+  let browser = tab.linkedBrowser;
+  yield promiseBrowserLoaded(browser);
+
+  // Generate a path to a 'secret' file.
+  let file = Services.dirsvc.get("TmpD", Ci.nsIFile);
+  file.append("466937_test.file");
+  file.createUnique(Ci.nsIFile.NORMAL_FILE_TYPE, 0o666);
+  let testPath = file.path;
+
+  // Fill in form values.
+  yield setInputValue(browser, {id: "reverse_thief", value: "/home/user/secret2"});
+  yield setInputValue(browser, {id: "bystander", value: testPath});
+
+  // Duplicate and check form values.
+  let tab2 = gBrowser.duplicateTab(tab);
+  let browser2 = tab2.linkedBrowser;
+  yield promiseTabRestored(tab2);
+
+  let thief = yield getInputValue(browser2, {id: "thief"});
+  is(thief, "", "file path wasn't set to text field value");
+  let reverse_thief = yield getInputValue(browser2, {id: "reverse_thief"});
+  is(reverse_thief, "", "text field value wasn't set to full file path");
+  let bystander = yield getInputValue(browser2, {id: "bystander"});
+  is(bystander, testPath, "normal case: file path was correctly preserved");
+
+  // Cleanup.
+  gBrowser.removeTab(tab);
+  gBrowser.removeTab(tab2);
+});