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If no hook is provided, and a boolean property exists, use that to return an attribute-style value for boolean attributes. Fixes #9079.

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This commit is contained in:
John Resig 2011-05-03 21:44:42 -04:00
parent bfad45fe45
commit a9d9f8c542
2 changed files with 44 additions and 12 deletions
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33
test/unit/attributes.js
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@ -28,8 +28,7 @@ test("jQuery.attrFix integrity test", function() {
};
} else {
propsShouldBe = {
tabindex: "tabIndex",
readonly: "readOnly"
tabindex: "tabIndex"
};
}
@ -181,7 +180,7 @@ test("attr(Hash)", function() {
});
test("attr(String, Object)", function() {
expect(35);
expect(55);
var div = jQuery("div").attr("foo", "bar"),
fail = false;
@ -204,12 +203,38 @@ test("attr(String, Object)", function() {
equals( jQuery("#name").attr("name"), undefined, "Remove name attribute" );
jQuery("#check2").attr("checked", true);
equals( document.getElementById("check2").checked, true, "Set checked attribute" );
equals( jQuery("#check2").prop("checked"), true, "Set checked attribute" );
equals( jQuery("#check2").attr("checked"), "checked", "Set checked attribute" );
jQuery("#check2").attr("checked", false);
equals( document.getElementById("check2").checked, false, "Set checked attribute" );
equals( jQuery("#check2").prop("checked"), false, "Set checked attribute" );
equals( jQuery("#check2").attr("checked"), undefined, "Set checked attribute" );
jQuery("#text1").attr("readonly", true);
equals( document.getElementById("text1").readOnly, true, "Set readonly attribute" );
equals( jQuery("#text1").prop("readOnly"), true, "Set readonly attribute" );
equals( jQuery("#text1").attr("readonly"), "readonly", "Set readonly attribute" );
jQuery("#text1").attr("readonly", false);
equals( document.getElementById("text1").readOnly, false, "Set readonly attribute" );
equals( jQuery("#text1").prop("readOnly"), false, "Set readonly attribute" );
equals( jQuery("#text1").attr("readonly"), undefined, "Set readonly attribute" );
jQuery("#check2").prop("checked", true);
equals( document.getElementById("check2").checked, true, "Set checked attribute" );
equals( jQuery("#check2").prop("checked"), true, "Set checked attribute" );
equals( jQuery("#check2").attr("checked"), "checked", "Set checked attribute" );
jQuery("#check2").prop("checked", false);
equals( document.getElementById("check2").checked, false, "Set checked attribute" );
equals( jQuery("#check2").prop("checked"), false, "Set checked attribute" );
equals( jQuery("#check2").attr("checked"), undefined, "Set checked attribute" );
jQuery("#text1").prop("readOnly", true);
equals( document.getElementById("text1").readOnly, true, "Set readonly attribute" );
equals( jQuery("#text1").prop("readOnly"), true, "Set readonly attribute" );
equals( jQuery("#text1").attr("readonly"), "readonly", "Set readonly attribute" );
jQuery("#text1").prop("readOnly", false);
equals( document.getElementById("text1").readOnly, false, "Set readonly attribute" );
equals( jQuery("#text1").prop("readOnly"), false, "Set readonly attribute" );
equals( jQuery("#text1").attr("readonly"), undefined, "Set readonly attribute" );
jQuery("#name").attr("maxlength", "5");
equals( document.getElementById("name").maxLength, 5, "Set maxlength attribute" );
jQuery("#name").attr("maxLength", "10");
@ -919,4 +944,4 @@ test("addClass, removeClass, hasClass", function() {
ok( jq.hasClass("cla.ss3")==false, "Check the dotted class has been removed" );
jq.removeClass("class4");
ok( jq.hasClass("class4")==false, "Check the class has been properly removed" );
});
});