1 files changed, 43 insertions, 0 deletions
diff --git a/browser/components/feeds/test/unit/test_355473.js b/browser/components/feeds/test/unit/test_355473.js
new file mode 100644
index 000000000..8a20d1389
--- /dev/null
+++ b/browser/components/feeds/test/unit/test_355473.js
@@ -0,0 +1,43 @@
+var Cu = Components.utils;
+Cu.import("resource://gre/modules/NetUtil.jsm");
+
+function run_test() {
+  var feedFeedURI = ios.newURI("feed://example.com/feed.xml", null, null);
+  var httpFeedURI = ios.newURI("feed:http://example.com/feed.xml", null, null);
+  var httpURI = ios.newURI("http://example.com/feed.xml", null, null);
+
+  var httpsFeedURI =
+    ios.newURI("feed:https://example.com/feed.xml", null, null);
+  var httpsURI = ios.newURI("https://example.com/feed.xml", null, null);
+
+  var feedChannel = NetUtil.newChannel({
+    uri: feedFeedURI,
+    loadUsingSystemPrincipal: true
+  });
+
+  var httpChannel = NetUtil.newChannel({
+    uri: httpFeedURI,
+    loadUsingSystemPrincipal: true
+  });
+
+  var httpsChannel = NetUtil.newChannel({
+    uri: httpsFeedURI,
+    loadUsingSystemPrincipal: true
+  });
+
+  // not setting .originalURI to the original URI is naughty
+  do_check_true(feedFeedURI.equals(feedChannel.originalURI));
+  do_check_true(httpFeedURI.equals(httpChannel.originalURI));
+  do_check_true(httpsFeedURI.equals(httpsChannel.originalURI));
+
+  // actually using the horrible mess that's a feed: URI is suicidal
+  do_check_true(httpURI.equals(feedChannel.URI));
+  do_check_true(httpURI.equals(httpChannel.URI));
+  do_check_true(httpsURI.equals(httpsChannel.URI));
+
+  // check that we throw creating feed: URIs from file and ftp
+  Assert.throws(function() { ios.newURI("feed:ftp://example.com/feed.xml", null, null); },
+      "Should throw an exception when trying to create a feed: URI with an ftp: inner");
+  Assert.throws(function() { ios.newURI("feed:file:///var/feed.xml", null, null); },
+      "Should throw an exception when trying to create a feed: URI with a file: inner");
+}