From d654914fd02412f8d2537279bb8a4db9ecc7095e Mon Sep 17 00:00:00 2001
From: Andrew Plummer <plummer.andrew@gmail.com>
Date: Thu, 31 Jan 2013 12:01:34 -0600
Subject: event: Stricter type checking in trigger - Fixes #13360 - Closes
 gh-1153

Squashed commit of the following:

commit 5935a362c75ecef04d5ec9775cbcaf2165921e8d
Author: Andrew Plummer <plummer.andrew@gmail.com>
Date:   Fri Feb 1 02:40:42 2013 +0900

    Using "hasOwnProperty" to check for direct properties "type" and
    "namespace" on events before triggering.
(cherry picked from commit f005af54e4983658e3ae504111885921c4dca383)
---
 test/unit/event.js | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'test')

diff --git a/test/unit/event.js b/test/unit/event.js
index c14740104..295a4b8d4 100644
--- a/test/unit/event.js
+++ b/test/unit/event.js
@@ -2663,3 +2663,17 @@ test( "Check order of focusin/focusout events", 2, function() {
 	input.off();
 });
 
+test( "String.prototype.namespace does not cause trigger() to throw (#13360)", function() {
+	expect( 1 );
+	var errored = false;
+
+	String.prototype.namespace = function() {};
+
+	try {
+		jQuery("<p>").trigger("foo.bar");
+	} catch( e ) {
+		errored = true;
+	}
+	equal( errored, false, "trigger() did not throw exception" );
+	delete String.prototype.namespace;
+});
-- 
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