source: main/trunk/greenstone3/web/interfaces/oran/js/jquery-ui-1.8rc1/tests/unit/accordion/accordion_methods.js@ 24245

/*
 * accordion_methods.js
 */
(function($) {

function state(accordion) {
    var expected = $.makeArray(arguments).slice(1);
    var actual = [];
    $.each(expected, function(i, n) {
        actual.push( accordion.find(".ui-accordion-content").eq(i).is(":visible") ? 1 : 0 );
    });
    same(actual, expected)
}

module("accordion: methods");

test("init", function() {
    $("<div></div>").appendTo('body').accordion().remove();
    ok(true, '.accordion() called on element');

    $([]).accordion().remove();
    ok(true, '.accordion() called on empty collection');

    $('<div></div>').accordion().remove();
    ok(true, '.accordion() called on disconnected DOMElement - never connected');

    $('<div></div>').appendTo('body').remove().accordion().remove();
    ok(true, '.accordion() called on disconnected DOMElement - removed');

    $('<div></div>').accordion().accordion("foo").remove();
    ok(true, 'arbitrary method called after init');

    var el = $('<div></div>').accordion();
    var foo = el.accordion("option", "foo");
    el.remove();
    ok(true, 'arbitrary option getter after init');

    $('<div></div>').accordion().accordion("option", "foo", "bar").remove();
    ok(true, 'arbitrary option setter after init');
});

test("destroy", function() {
    $("<div></div>").appendTo('body').accordion().accordion("destroy").remove();
    ok(true, '.accordion("destroy") called on element');

    $([]).accordion().accordion("destroy").remove();
    ok(true, '.accordion("destroy") called on empty collection');

    $('<div></div>').accordion().accordion("destroy").remove();
    ok(true, '.accordion("destroy") called on disconnected DOMElement');

    $('<div></div>').accordion().accordion("destroy").accordion("foo").remove();
    ok(true, 'arbitrary method called after destroy');

    var expected = $('<div></div>').accordion(),
        actual = expected.accordion('destroy');
    equals(actual, expected, 'destroy is chainable');
});

test("enable", function() {
    var expected = $('#list1').accordion(),
        actual = expected.accordion('enable');
    equals(actual, expected, 'enable is chainable');
    state(expected, 1, 0, 0)
});

test("disable", function() {
    var expected = $('#list1').accordion(),
        actual = expected.accordion('disable');
    equals(actual, expected, 'disable is chainable');
    
    state(expected, 1, 0, 0)
    expected.accordion("activate", 1);
    state(expected, 1, 0, 0)
    expected.accordion("enable");
    expected.accordion("activate", 1);
    state(expected, 0, 1, 0)
});

test("activate", function() {
    var expected = $('#list1').accordion(),
        actual = expected.accordion('activate', 2);
    equals(actual, expected, 'activate is chainable');
});

test("activate, numeric", function() {
    var ac = $('#list1').accordion({ active: 1 });
    state(ac, 0, 1, 0);
    ac.accordion("activate", 2);
    state(ac, 0, 0, 1);
    ac.accordion("activate", 0);
    state(ac, 1, 0, 0);
    ac.accordion("activate", 1);
    state(ac, 0, 1, 0);
    ac.accordion("activate", 2);
    state(ac, 0, 0, 1);
});

test("activate, boolean and numeric, collapsible:true", function() {
    var ac = $('#list1').accordion({collapsible: true}).accordion("activate", 2);
    state(ac, 0, 0, 1);
    ok("x", "----");
    ac.accordion("activate", 0);
    state(ac, 1, 0, 0);
    ok("x", "----");
    ac.accordion("activate", -1);
    state(ac, 0, 0, 0);
});

test("activate, boolean, collapsible: false", function() {
    var ac = $('#list1').accordion().accordion("activate", 2);
    state(ac, 0, 0, 1);
    ac.accordion("activate", false);
    state(ac, 0, 0, 1);
});

test("activate, string expression", function() {
    var ac = $('#list1').accordion({ active: "a:last" });
    state(ac, 0, 0, 1);
    ac.accordion("activate", ":first");
    state(ac, 1, 0, 0);
    ac.accordion("activate", ":eq(1)");
    state(ac, 0, 1, 0);
    ac.accordion("activate", ":last");
    state(ac, 0, 0, 1);
});
//[ 0, 1, 1 ] result: [ 0, 0, 1 ]
//[   0,   1,   1] result: [   0,   0,   1]
test("activate, jQuery or DOM element", function() {
    var ac = $('#list1').accordion({ active: $("#list1 a:last") });
    state(ac, 0, 0, 1);
    ac.accordion("activate", $("#list1 a:first"));
    state(ac, 1, 0, 0);
    ac.accordion("activate", $("#list1 a")[1]);
    state(ac, 0, 1, 0);
});

test("resize", function() {
    var expected = $('#list1').accordion();
    
    var sizes = [];
    expected.find(".ui-accordion-content").each(function() {
        sizes.push($(this).outerHeight());
    });
    
    var actual = expected.accordion('resize');
    equals(actual, expected, 'resize is chainable');
    
    var sizes2 = [];
    expected.find(".ui-accordion-content").each(function() {
        sizes2.push($(this).outerHeight());
    });
    same(sizes, sizes2);
    
    expected.find(".ui-accordion-content:first").height(500)
    var sizes3 = [];
});

})(jQuery);