datatype/tests/date-compat.html

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<head>
<title>DataType.Date Tests</title>
<script type="text/javascript" src="/build/yui/yui.js"></script>
</head>

<body class="yui3-skin-sam">
<h1>DataType.Date Tests</h1>
<p><input type="button" value="Run Tests" id="btnRun" disabled=true></p>

<script type="text/javascript">

(function() {
    YUI({
        base: "/build/",
        //filter: "debug",
        logInclude:{"TestRunner":true},
        useConsole: true
    }).use("console", "test", "dump", "datatype-date", function(Y) {

        // Set up the page
        var LANG = Y.Lang,
            ASSERT = Y.Assert,
            ARRAYASSERT = Y.ArrayAssert,
            btnRun = Y.get("#btnRun"),
            myConsole = new Y.Console().render();

        btnRun.set("disabled", false);
        Y.on("click", function(){
            Y.Test.Runner.run();
        }, btnRun);


        var testParse = new Y.Test.Case({
            name: "Date Parse Tests",

            testUndefined: function() {
                var date = Y.DataType.Date.parse();
                ASSERT.isNull(date, "Expected null.");
            },

            testNull: function() {
                var date = Y.DataType.Date.parse(null);
                ASSERT.isTrue(LANG.isDate(date), "Expected date.");
            },

            testParse: function() {
                var date = Y.DataType.Date.parse("December 17, 1995 03:24:00");
                ASSERT.isTrue(LANG.isDate(date), "Expected date.");

                date = Y.DataType.Date.parse(1995,11,17);
                ASSERT.isTrue(LANG.isDate(date), "Expected date.");

                date = Y.DataType.Date.parse(1995,11,17,3,24,0);
                ASSERT.isTrue(LANG.isDate(date), "Expected date.");

                date = Y.DataType.Date.parse(948548583);
                ASSERT.isTrue(LANG.isDate(date), "Expected date.");
            }
        });

        var testFormat = new Y.Test.Case({
            name: "Date Format Tests",

            testUndefined: function() {
                var output = Y.DataType.Date.format();
                ASSERT.areSame("", output, "Expected empty string.");
            },

            testNull: function() {
                var output = Y.DataType.Date.format(null);
                ASSERT.areSame("", output, "Expected empty string.");
            },

            testFormats: function() {
                var date = new Date(819199440000),
                    output;

                output = Y.DataType.Date.format(date);
                ASSERT.areSame("1995-12-17", output, "Expected default format (%F)");

                output = Y.DataType.Date.format(date, {format:"%D"});
                ASSERT.areSame("12/17/95", output, "Expected %D format.");

                output = Y.DataType.Date.format(date, {format:"%a %A"});
                ASSERT.areSame("Sun Sunday", output, "Expected %a %A format.");

                output = Y.DataType.Date.format(date, {format:"%b %B"});
                ASSERT.areSame("Dec December", output, "Expected %b %B format.");

                output = Y.DataType.Date.format(date, {format:"%r"});
                ASSERT.areSame("03:24:00 AM", output, "Expected %r format.");

                output = Y.DataType.Date.format(date, {format:"%R"});
                ASSERT.areSame("03:24", output, "Expected %r format.");
            }
        });

        var testFormatLocales = new Y.Test.Case({
            name: "Date Format Locale Tests",

            testUndefined: function() {
                Y.DataType.Date.Locale['fr'] = Y.merge(Y.DataType.Date.Locale, {
                	a: ['Dim', 'Lun', 'Mar', 'Mer', 'Jeu', 'Ven', 'Sam'],
                	A: ['Dimanche', 'Lundi', 'Mardi', 'Mercredi', 'Jeudi', 'Vendredi', 'Samedi'],
                	b: ['Jan', 'Fév', 'Mar', 'Avr', 'Mai', 'Jun', 'Jui', 'Aoû', 'Sep', 'Cct', 'Nov', 'Déc'],
                	B: ['Janvier', 'Février', 'Mars', 'Avril', 'Mai', 'Juin', 'Juillet', 'Août', 'Septembre', 'Octobre', 'Novembre', 'Décembre'],
                	c: '%a %d %b %Y %T %Z',
                	p: ['', ''],
                	P: ['', ''],
                	x: '%d.%m.%Y',
                	X: '%T'
                });

                Y.DataType.Date.Locale['fr-CH'] = Y.merge(Y.DataType.Date.Locale['fr'], { x: '%d. %m. %y' }, true);

                var date = new Date(819199440000),
                    output;

                output = Y.DataType.Date.format(date);
                ASSERT.areSame("1995-12-17", output, "Expected default format (%F).");

                output = Y.DataType.Date.format(date, {format:"%a %A", locale:"fr"});
                ASSERT.areSame("Dim Dimanche", output, "Expected %a %A format.");

                output = Y.DataType.Date.format(date, {format:"%b %B", locale:"fr"});
                ASSERT.areSame("Déc Décembre", output, "Expected %b %B format.");

                output = Y.DataType.Date.format(date, {format:"%x", locale:"fr"});
                ASSERT.areSame("17.12.1995", output, "Expected %x format.");

                output = Y.DataType.Date.format(date, {format:"%x", locale:"fr-CH"});
                ASSERT.areSame("17. 12. 95", output, "Expected %x format for fr-CH.");

                output = Y.DataType.Date.format(date, {format:"%r", locale:"en-GB"});
                ASSERT.areSame(" 3:24:00 am PST", output, "Expected %r format for en-GB.");
            }
        });

        Y.Test.Runner.add(testParse);
        Y.Test.Runner.add(testFormat);
        Y.Test.Runner.add(testFormatLocales);
        Y.Test.Runner.run();
    });
})();
</script>
</body>
</html>