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Event: Cover invalid delegation selector edge cases

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Ref 7fd36ea145
This commit is contained in:
Richard Gibson
2016-05-06 22:12:53 -04:00
parent 7fd36ea145
commit e8825a529b
2 changed files with 15 additions and 11 deletions
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18
test/unit/event.js
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@@ -1289,17 +1289,19 @@ QUnit.test( "Delegated events in SVG (#10791; #13180)", function( assert ) {
jQuery( "#qunit-fixture" ).off( "click" );
} );
QUnit.test( "Delegated events with malformed selectors (#3071)", function( assert ) {
assert.expect( 2 );
QUnit.test( "Delegated events with malformed selectors (gh-3071)", function( assert ) {
assert.expect( 3 );
assert.throws( function () {
jQuery( "#qunit-fixture" ).on( "click", "div:not", function () { } );
}, null, "malformed selector throws on attach" );
assert.throws( function() {
jQuery( "#foo" ).on( "click", ":not", function() {} );
}, "malformed selector throws on attach" );
jQuery( "#qunit-fixture" ).click();
assert.throws( function() {
jQuery( "#foo" ).on( "click", "nonexistent:not", function() {} );
}, "short-circuitable malformed selector throws on attach" );
jQuery( "#foo > :first-child" ).click();
assert.ok( true, "malformed selector does not throw on event" );
jQuery( "#qunit-fixture" ).off( "click" );
} );
QUnit.test( "Delegated events in forms (#10844; #11145; #8165; #11382, #11764)", function( assert ) {