add unit tests #123

test/test.js

@@ -0,0 +1,103 @@
+
+
+Reveal.addEventListener( 'ready', function() {
+
+	QUnit.module( 'API' );
+
+	test( 'Reveal.isReady', function() {
+		ok( Reveal.isReady() === true, 'returns true' );
+	});
+
+	test( 'Reveal.isOverview', function() {
+		ok( Reveal.isOverview() === false, 'returns false' );
+
+		Reveal.toggleOverview();
+		ok( Reveal.isOverview() === true, 'returns true after toggling on' );
+
+		Reveal.toggleOverview();
+		ok( Reveal.isOverview() === false, 'returns false after toggling off' );
+	});
+
+	test( 'Reveal.isPaused', function() {
+		ok( Reveal.isPaused() === false, 'returns false' );
+
+		Reveal.togglePause();
+		ok( Reveal.isPaused() === true, 'returns true after pausing' );
+
+		Reveal.togglePause();
+		ok( Reveal.isPaused() === false, 'returns false after resuming' );
+	});
+
+	test( 'Reveal.isFirstSlide', function() {
+		Reveal.slide( 0 );
+		ok( Reveal.isFirstSlide() === true, 'returns true' );
+
+		Reveal.slide( 1 );
+		ok( Reveal.isFirstSlide() === false, 'returns false after navigation' );
+
+		Reveal.slide( 0 );
+		ok( Reveal.isFirstSlide() === true, 'returns true after navigation' );
+	});
+
+	test( 'Reveal.isLastSlide', function() {
+		Reveal.slide( 0 );
+		ok( Reveal.isLastSlide() === false, 'returns false' );
+
+		Reveal.slide( document.querySelectorAll( '.reveal .slides>section' ).length - 1 );
+		ok( Reveal.isLastSlide() === true, 'returns true after navigation' );
+
+		Reveal.slide( 0 );
+		ok( Reveal.isLastSlide() === false, 'returns false after navigation' );
+	});
+
+	test( 'Reveal.getIndices', function() {
+		var indices = Reveal.getIndices();
+
+		ok( typeof indices.hasOwnProperty( 'h' ), 'h exists' );
+		ok( typeof indices.hasOwnProperty( 'v' ), 'v exists' );
+		ok( typeof indices.hasOwnProperty( 'f' ), 'f exists' );
+
+		Reveal.slide( 1 );
+		ok( Reveal.getIndices().h === 1 && Reveal.getIndices().v === 0, 'h 1, v 0' );
+
+		Reveal.slide( 1, 2 );
+		ok( Reveal.getIndices().h === 1 && Reveal.getIndices().v === 2, 'h 1, v 2' );
+
+		Reveal.slide( 0 );
+	});
+
+	test( 'Reveal.getScale', function() {
+		ok( typeof Reveal.getScale() === 'number', 'has scale' );
+	});
+
+	test( 'Reveal.getConfig', function() {
+		ok( typeof Reveal.getConfig() === 'object', 'has config' );
+	});
+
+
+	QUnit.module( 'Events' );
+
+	asyncTest( 'slidechanged', function() {
+		expect( 1 );
+
+		var _onSlideChanged = function( event ) {
+			ok( true, 'event fired' );
+			start();
+		}
+
+		Reveal.addEventListener( 'slidechanged', _onSlideChanged );
+
+		// Should trigger the event
+		Reveal.slide( 1 );
+
+		// Should not trigger an event since it's the same #
+		Reveal.slide( 1 );
+
+		Reveal.removeEventListener( 'slidechanged', _onSlideChanged );
+
+	});
+
+} );
+
+Reveal.initialize();
+