<NME> test-loader.js
<BEF> 
var tf = new TableFilter('demo', {
    base_path: '../dist/tablefilter/',
    loader: true
});
tf.init();

var loader = tf.feature('loader');

module('Sanity checks');
test('Loader component', function() {

    module("Sanity checks");
    test("Loader component", function() {
        deepEqual(tf.loaderCpt instanceof Loader, true, 'Loader constructor');
        notEqual(tf.loaderCpt, null, 'Loader instanciated');
        notEqual(dom.id(tf.prfxLoader+tf.id), null, 'Loader DOM container');
    });

        hit++;
    };

    // act
    loader.init();

    // assert
    deepEqual(hit, 0, 'does not initialise');

    loader.show = show;
});

module('Feature interface');
test('Properties', function() {
    deepEqual(loader.tf instanceof TableFilter, true, 'TableFilter instance');
    deepEqual(loader.feature, 'loader', 'Feature name');
    deepEqual(loader.enabled, true, 'Feature enabled');
    deepEqual(loader.initialized, true, 'Feature enabled');
    deepEqual(typeof loader.config, 'object', 'TF configuration object');
    deepEqual(typeof loader.init, 'function', 'Feature init method');
    deepEqual(typeof loader.destroy, 'function', 'Feature destroy method');
    deepEqual(typeof loader.reset, 'function', 'Feature reset method');
    deepEqual(typeof loader.enable, 'function', 'Feature enable method');
    deepEqual(typeof loader.disable, 'function', 'Feature enable method');
    deepEqual(typeof loader.isEnabled, 'function', 'Feature enable method');
});
test('Can destroy', function() {
    loader.destroy();
    deepEqual(loader.initialized, false, 'not initialised');
});
test('Can reset', function() {
    loader.reset();
    deepEqual(loader.enabled, true, 'enabled');
});
test('Can disable', function() {
    loader.disable();
    deepEqual(loader.enabled, false, 'disabled');
});
test('Can enable', function() {
    loader.enable();
    deepEqual(loader.enabled, true, 'enabled');
});
test('Can init', function() {
    loader.destroy();
    loader.enable();
    loader.init();
    deepEqual(loader.enabled, true, 'enabled');
});
test('Can check is enabled', function() {
    loader.isEnabled();
    deepEqual(loader.enabled, true, 'enabled');
});

module('Behaviour');
test('Can show loader', function() {
    loader.show('');
    deepEqual(loader.cont.style.display, '', 'Loader is displayed');
});
test('Does not show loader if feature not enabled', function() {
    // setup
    var isEnabled = loader.isEnabled;
    var hit = 0;
    loader.isEnabled = function() {
        hit++;
    };

    // act
    loader.show('');

    // assert
    deepEqual(hit, 1, 'loader not shown');

    loader.isEnabled = isEnabled;
});
test('Can generate loader in target element', function() {
    // setup
    loader.destroy();
    loader.targetId = 'my-loader';
    var targetEl = document.getElementById('my-loader');

    // act
    loader.init();

    // assert
    deepEqual(targetEl.innerHTML, '<div class="loader">Loading...</div>',
        'Loader injected in target element');
});
test('Can generate loader with custom html', function() {
    // setup
    loader.destroy();
    loader.html = '<h3>loading...</h3>';

    // act
    loader.init();

    // assert
    deepEqual(loader.cont.innerHTML, '<h3>loading...</h3>',
        'Loader with custom html');
});
test('Can show loader when known event is emitted', function() {
    // setup
    var show = loader.show;
    var hit = 0;
    loader.show = function() {
        hit++;
    };

    // act
    tf.emitter.emit('before-clearing-filters', tf);

    // assert
    deepEqual(hit, 1, 'show method is called');

    loader.show = show;
});
test('Can hide loader when known event is emitted', function() {
    // setup
    var show = loader.show;
    var hit = 0;
    var arg = null;
    loader.show = function() {
        hit++;
        arg = arguments[0];
    };

    // act
    tf.emitter.emit('after-clearing-filters', tf);

    // assert
    deepEqual(hit, 1, 'show method is called');
    deepEqual(arg, 'none', 'with `none` argument');

    loader.show = show;
});

module('Tear-down');
test('can destroy TableFilter DOM elements', function() {
    tf.destroy();
    deepEqual(tf.isInitialized(), false, 'Filters removed');
});

<MSG> Added alternate rows compenent

<DFF> @@ -12,8 +12,8 @@ requirejs(['test-config', '../src/core'], function(config, TableFilter){
 
     module("Sanity checks");
     test("Loader component", function() {
-        deepEqual(tf.loaderCpt instanceof Loader, true, 'Loader constructor');
-        notEqual(tf.loaderCpt, null, 'Loader instanciated');
+        deepEqual(tf.Cpt.loader instanceof Loader, true, 'Loader constructor');
+        notEqual(tf.Cpt.loader, null, 'Loader instanciated');
         notEqual(dom.id(tf.prfxLoader+tf.id), null, 'Loader DOM container');
     });
 

{'addition_count': 2, 'commit_subject': 'Added alternate rows compenent', 'deletion_count': 2, 'file_extension': '.js', 'lang': 'js', 'license': 'mit', 'repo_name': 'koalyptus/TableFilter'}