cache/tests/cache.html

	cache.html revision 223638e682f15a739e9c7f070209e3bba09544f9
0N/A<html>
0N/A<head>
0N/A<title>Cache Tests</title>
0N/A</head>
0N/A
0N/A<body class="yui-skin-sam">
0N/A<h1>Cache Tests</h1>
0N/A<p><input type="button" value="Run Tests" id="btnRun" disabled=true></p>
0N/A
0N/A<script type="text/javascript" src="/build/yui/yui.js"></script>
0N/A<script type="text/javascript" src="/build/cache/cache-debug.js" id="buildsrc"></script>
0N/A<script type="text/javascript">
0N/A
0N/A(function() {
0N/A    YUI({
0N/A        base: "/build/",
0N/A        //filter: "debug",
0N/A        useConsole: true,
0N/A        insertBefore: "buildsrc"
0N/A    }).use("console", "test", "dump", "cache", function(Y) {
0N/A
0N/A        // Set up the page
0N/A        var ASSERT = Y.Assert,
0N/A            ARRAYASSERT = Y.ArrayAssert,
0N/A            BTNRUN = Y.get("#btnRun");
0N/A        BTNRUN.set("disabled", false);
0N/A        Y.on("click", function(){
0N/A            Y.Test.Runner.run();
0N/A        }, BTNRUN);
0N/A        var myConsole = new Y.Console().render();
0N/A
0N/A
0N/A        var testClass = new Y.Test.Case({
0N/A            name: "Class Tests",
0N/A
0N/A            testDefaults: function() {
0N/A                var cache = new Y.Cache();
0N/A                cache.add(1, "a");
0N/A                ASSERT.isInstanceOf(Y.Cache, cache, "Expected instance of Y.Cache.");
0N/A                ASSERT.areSame(0, cache.get("size"), "Expected default size of 0.");
0N/A                ARRAYASSERT.isEmpty(cache.getEntries(), "Expected empty array.");
0N/A            },
0N/A
0N/A            testDestructor: function() {
0N/A                var cache = new Y.Cache();
0N/A                cache.destroy();
0N/A                ASSERT.isNull(cache.getEntries(), "Expected null array.");
0N/A            }
0N/A        });
0N/A
0N/A        var testBasic = new Y.Test.Case({
0N/A            name: "Basic Tests",
0N/A
0N/A            testsize0: function() {
0N/A                var cache = new Y.Cache();
0N/A                ASSERT.areSame(0, cache.get("size"), "Expected size to be 0.");
0N/A
0N/A                cache.add(1, "a");
0N/A                ASSERT.areSame(0, cache.getEntries().length, "Expected 0 entries.");
0N/A                ASSERT.isNull(cache.retrieve(1), "Expected null cached response.");
0N/A            },
0N/A
0N/A            testsize2: function() {
0N/A                var cache = new Y.Cache({size:2});
0N/A                ASSERT.areSame(2, cache.get("size"), "Expected size to be 2.");
0N/A
0N/A                cache.add(1, "a");
0N/A                ASSERT.areSame(1, cache.getEntries().length, "Expected 1 entry.");
0N/A                cache.add(2, "b");
0N/A                ASSERT.areSame(2, cache.getEntries().length, "Expected 2 entries.");
0N/A                cache.add(3, "c");
0N/A                ASSERT.areSame(2, cache.getEntries().length, "Expected 2 entries (still).");
0N/A            },
0N/A
0N/A            testsize2to1: function() {
0N/A                var cache = new Y.Cache({size:2});
0N/A                cache.add(1, "a");
0N/A                cache.add(2, "b");
0N/A                cache.set("size", 1);
0N/A                ASSERT.areSame(1, cache.getEntries().length, "Expected 1 entry.");
0N/A
0N/A                cache.add(3, "c");
0N/A                ASSERT.areSame(1, cache.getEntries().length, "Expected 1 entry (still).");
0N/A            },
0N/A
0N/A            testsize2to0: function() {
0N/A                var cache = new Y.Cache({size:2});
0N/A                cache.add(1, "a");
0N/A                cache.add(2, "b");
0N/A                cache.set("size", 0);
0N/A                ARRAYASSERT.isEmpty(cache.getEntries(), "Expected empty array.");
0N/A                cache.add(3, "c");
0N/A                ARRAYASSERT.isEmpty(cache.getEntries(), "Expected empty array (still).");
0N/A            },
0N/A
            testRetrieve: function() {
                var cache = new Y.Cache({size:2}),
                    cachedresponse;
                cache.add(1, "a");
                cache.add(2, "b");
                cachedresponse = cache.retrieve(1).response;
                ASSERT.areSame("a", cachedresponse, "Expected first cached response.");

                cachedresponse = cache.retrieve(2).response;
                ASSERT.areSame("b", cachedresponse, "Expected second cached response.");
            },

            testFlush: function() {
                var cache = new Y.Cache({size:2});
                cache.add(1, "a");
                cache.add(2, "b");
                cache.flush();
                ASSERT.areSame(0, cache.getEntries().length, "Expected empty cache.");
            }
        });

        var testEntryManagement = new Y.Test.Case({
            name: "Entry Management Tests",

            testAllowDuplicateEntries: function() {
                var cache = new Y.Cache({size:3});
                cache.add(1, "a");
                cache.add(2, "b");
                cache.add(1, "a");
                ASSERT.areSame(3, cache.getEntries().length, "Expected 3 entries.");
            },

            testFreshness: function() {
                var cache = new Y.Cache({size:3});
                cache.add(1, "a");
                cache.add(2, "b");
                cache.add(3, "c");
                cache.retrieve(1);
                ASSERT.areSame(3, cache.getEntries().length, "Expected 3 entries.");
                ASSERT.areSame(1, cache.getEntries()[2].request, "Expected entry to be refreshed.");
            },

            testPayload: function() {
                //TODO
            }
        });


        Y.Test.Runner.add(testClass);
        Y.Test.Runner.add(testBasic);
        Y.Test.Runner.add(testEntryManagement);
        Y.Test.Runner.run();
    });
})();
</script>
</body>
</html>