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Fixes #13850. Better removal of hyphenated data property names.

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Signed-off-by: Rick Waldron <waldron.rick@gmail.com>
This commit is contained in:
Rick Waldron
2013-05-02 16:35:22 -04:00
parent e8b110c646
commit 2406b5e290
2 changed files with 33 additions and 3 deletions
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29
test/unit/data.js
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@@ -613,6 +613,35 @@ test(".data supports interoperable removal of hyphenated/camelCase properties",
});
});
test(".data supports interoperable removal of properties SET TWICE #13850", function() {
var div = jQuery("<div>").appendTo("#qunit-fixture"),
datas = {
"non-empty": "a string",
"empty-string": "",
"one-value": 1,
"zero-value": 0,
"an-array": [],
"an-object": {},
"bool-true": true,
"bool-false": false,
// JSHint enforces double quotes,
// but JSON strings need double quotes to parse
// so we need escaped double quotes here
"some-json": "{ \"foo\": \"bar\" }"
};
expect( 9 );
jQuery.each( datas, function( key, val ) {
div.data( key, val );
div.data( key, val );
div.removeData( key );
equal( div.data( key ), undefined, "removal: " + key );
});
});
test( ".removeData supports removal of hyphenated properties via array (#12786)", function() {
expect( 4 );