diff options
Diffstat (limited to '2024-06-18-guix-social/reveal.js/test/test.html')
| -rw-r--r-- | 2024-06-18-guix-social/reveal.js/test/test.html | 900 |
1 files changed, 900 insertions, 0 deletions
diff --git a/2024-06-18-guix-social/reveal.js/test/test.html b/2024-06-18-guix-social/reveal.js/test/test.html new file mode 100644 index 0000000..ab44922 --- /dev/null +++ b/2024-06-18-guix-social/reveal.js/test/test.html @@ -0,0 +1,900 @@ +<!doctype html> +<html lang="en"> + + <head> + <meta charset="utf-8"> + + <title>reveal.js - Tests</title> + + <link rel="stylesheet" href="../dist/reveal.css"> + <link rel="stylesheet" href="../node_modules/qunit/qunit/qunit.css"> + <script src="../node_modules/qunit/qunit/qunit.js"></script> + </head> + + <body style="overflow: auto;"> + + <div id="qunit"></div> + <div id="qunit-fixture"></div> + + <div class="reveal" style="visibility: hidden;"> + + <div class="slides"> + + <section data-visibility="hidden"> + This should be remove by reveal.js before our tests run. + </section> + + <section data-background-image="examples/assets/image1.png"> + <h1>1</h1> + <img data-src=""> + <video data-src=""></video> + <audio data-src=""></audio> + <aside class="notes">speaker notes 1</aside> + </section> + + <section> + <section data-background="examples/assets/image2.png" data-notes="speaker notes 2"> + <h1>2.1</h1> + </section> + <section data-background-image="data:image/jpeg;base64,/9j/4AAQSkZJRgABAQEASABIAAD/4gIcSUNDX1BST0ZJTEUAAQEAAAIMbGNtcwIQAABtbnRyUkdCIFhZWiAH3AABABkAAwApADlhY3NwQVBQTAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9tYAAQAAAADTLWxjbXMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAApkZXNjAAAA/"> + <h1>2.2</h1> + </section> + <section> + <h1>2.3</h1> + </section> + </section> + + <section id="fragment-slides"> + <section> + <h1>3.1</h1> + <ul> + <li class="fragment">4.1</li> + <li class="fragment">4.2</li> + <li class="fragment">4.3</li> + </ul> + </section> + + <section> + <h1>3.2</h1> + <ul> + <li class="fragment" data-fragment-index="0">4.1</li> + <li class="fragment" data-fragment-index="0">4.2</li> + </ul> + <iframe data-src="http://example.com"></iframe> + </section> + + <section id="fragments3"> + <h1>3.3</h1> + <ul> + <li class="fragment" data-fragment-index="1">3.3.1</li> + <li class="fragment" data-fragment-index="4">3.3.2</li> + <li class="fragment" data-fragment-index="4">3.3.3</li> + </ul> + </section> + </section> + + <section> + <h1>4</h1> + </section> + + </div> + + </div> + + <script src="../dist/reveal.js"></script> + <script> + QUnit.config.testTimeout = 30000; + + window.location.hash = ''; + + Reveal.configure({maxScale: 1.11}); + + // These tests expect the DOM to contain a presentation + // with the following slide structure: + // + // 1 + // 2 - Three sub-slides + // 3 - Three fragment elements + // 3 - Two fragments with same data-fragment-index + // 4 + Reveal.initialize().then( function() { + + // Helper methods + function triggerKeyboardEvent(config) { + document.dispatchEvent( new KeyboardEvent( 'keydown', config ) ); + } + + // --------------------------------------------------------------- + // DOM TESTS + + QUnit.module( 'DOM' ); + + QUnit.test( 'Initial slides classes', function( assert ) { + var horizontalSlides = document.querySelectorAll( '.reveal .slides>section' ) + + assert.strictEqual( document.querySelectorAll( '.reveal .slides section[data-visibility="hidden"]' ).length, 0, 'no data-visibility="hidden" slides' ); + assert.strictEqual( document.querySelectorAll( '.reveal .slides section.past' ).length, 0, 'no .past slides' ); + assert.strictEqual( document.querySelectorAll( '.reveal .slides section.present' ).length, 1, 'one .present slide' ); + assert.strictEqual( document.querySelectorAll( '.reveal .slides>section.future' ).length, horizontalSlides.length - 1, 'remaining horizontal slides are .future' ); + + assert.strictEqual( document.querySelectorAll( '.reveal .slides section.stack' ).length, 2, 'two .stacks' ); + + assert.ok( document.querySelectorAll( '.reveal .slides section.stack' )[0].querySelectorAll( '.future' ).length > 0, 'vertical slides are given .future' ); + }); + + // --------------------------------------------------------------- + // API TESTS + + QUnit.module( 'API' ); + + QUnit.test( 'Reveal.configure before initialization', function( assert ) { + assert.strictEqual( Reveal.getConfig().maxScale, 1.11 ); + }); + + QUnit.test( 'Reveal.isReady', function( assert ) { + assert.strictEqual( Reveal.isReady(), true, 'returns true' ); + }); + + QUnit.test( 'Reveal.isOverview', function( assert ) { + assert.strictEqual( Reveal.isOverview(), false, 'false by default' ); + + Reveal.toggleOverview(); + assert.strictEqual( Reveal.isOverview(), true, 'true after toggling on' ); + + Reveal.toggleOverview(); + assert.strictEqual( Reveal.isOverview(), false, 'false after toggling off' ); + }); + + QUnit.test( 'Reveal.isPaused', function( assert ) { + assert.strictEqual( Reveal.isPaused(), false, 'false by default' ); + + Reveal.togglePause(); + assert.strictEqual( Reveal.isPaused(), true, 'true after pausing' ); + + Reveal.togglePause(); + assert.strictEqual( Reveal.isPaused(), false, 'false after resuming' ); + }); + + QUnit.test( 'Reveal.isFirstSlide', function( assert ) { + Reveal.slide( 0, 0 ); + assert.strictEqual( Reveal.isFirstSlide(), true, 'true after Reveal.slide( 0, 0 )' ); + + Reveal.slide( 1, 0 ); + assert.strictEqual( Reveal.isFirstSlide(), false, 'false after Reveal.slide( 1, 0 )' ); + + Reveal.slide( 0, 0 ); + assert.strictEqual( Reveal.isFirstSlide(), true, 'true after Reveal.slide( 0, 0 )' ); + }); + + QUnit.test( 'Reveal.isFirstSlide after vertical slide', function( assert ) { + Reveal.slide( 1, 1 ); + Reveal.slide( 0, 0 ); + assert.strictEqual( Reveal.isFirstSlide(), true, 'true after Reveal.slide( 1, 1 ) and then Reveal.slide( 0, 0 )' ); + }); + + QUnit.test( 'Reveal.isLastSlide', function( assert ) { + Reveal.slide( 0, 0 ); + assert.strictEqual( Reveal.isLastSlide(), false, 'false after Reveal.slide( 0, 0 )' ); + + var lastSlideIndex = document.querySelectorAll( '.reveal .slides>section' ).length - 1; + + Reveal.slide( lastSlideIndex, 0 ); + assert.strictEqual( Reveal.isLastSlide(), true, 'true after Reveal.slide( '+ lastSlideIndex +', 0 )' ); + + Reveal.slide( 0, 0 ); + assert.strictEqual( Reveal.isLastSlide(), false, 'false after Reveal.slide( 0, 0 )' ); + }); + + QUnit.test( 'Reveal.isLastSlide after vertical slide', function( assert ) { + var lastSlideIndex = document.querySelectorAll( '.reveal .slides>section' ).length - 1; + + Reveal.slide( 1, 1 ); + Reveal.slide( lastSlideIndex ); + assert.strictEqual( Reveal.isLastSlide(), true, 'true after Reveal.slide( 1, 1 ) and then Reveal.slide( '+ lastSlideIndex +', 0 )' ); + }); + + QUnit.test( 'Reveal.getTotalSlides', function( assert ) { + assert.strictEqual( Reveal.getTotalSlides(), 8, 'eight slides in total' ); + }); + + QUnit.test( 'Reveal.getIndices', function( assert ) { + var indices = Reveal.getIndices(); + + assert.ok( indices.hasOwnProperty( 'h' ), 'h exists' ); + assert.ok( indices.hasOwnProperty( 'v' ), 'v exists' ); + assert.ok( indices.hasOwnProperty( 'f' ), 'f exists' ); + + Reveal.slide( 1, 0 ); + assert.strictEqual( Reveal.getIndices().h, 1, 'h 1' ); + assert.strictEqual( Reveal.getIndices().v, 0, 'v 0' ); + + Reveal.slide( 1, 2 ); + assert.strictEqual( Reveal.getIndices().h, 1, 'h 1' ); + assert.strictEqual( Reveal.getIndices().v, 2, 'v 2' ); + + Reveal.slide( 0, 0 ); + assert.strictEqual( Reveal.getIndices().h, 0, 'h 0' ); + assert.strictEqual( Reveal.getIndices().v, 0, 'v 0' ); + }); + + QUnit.test( 'Reveal.getSlide', function( assert ) { + assert.equal( Reveal.getSlide( 0 ), document.querySelector( '.reveal .slides>section:first-child' ), 'gets correct first slide' ); + assert.equal( Reveal.getSlide( 1 ), document.querySelector( '.reveal .slides>section:nth-child(2)' ), 'no v index returns stack' ); + assert.equal( Reveal.getSlide( 1, 0 ), document.querySelector( '.reveal .slides>section:nth-child(2)>section:nth-child(1)' ), 'v index 0 returns first vertical child' ); + assert.equal( Reveal.getSlide( 1, 1 ), document.querySelector( '.reveal .slides>section:nth-child(2)>section:nth-child(2)' ), 'v index 1 returns second vertical child' ); + + assert.strictEqual( Reveal.getSlide( 100 ), undefined, 'undefined when out of horizontal bounds' ); + assert.strictEqual( Reveal.getSlide( 1, 100 ), undefined, 'undefined when out of vertical bounds' ); + }); + + QUnit.test( 'Reveal.getSlideBackground', function( assert ) { + assert.equal( Reveal.getSlideBackground( 0 ), document.querySelector( '.reveal .backgrounds>.slide-background:first-child' ), 'gets correct first background' ); + assert.equal( Reveal.getSlideBackground( 1 ), document.querySelector( '.reveal .backgrounds>.slide-background:nth-child(2)' ), 'no v index returns stack' ); + assert.equal( Reveal.getSlideBackground( 1, 0 ), document.querySelector( '.reveal .backgrounds>.slide-background:nth-child(2) .slide-background:nth-child(2)' ), 'v index 0 returns first vertical child' ); + assert.equal( Reveal.getSlideBackground( 1, 1 ), document.querySelector( '.reveal .backgrounds>.slide-background:nth-child(2) .slide-background:nth-child(3)' ), 'v index 1 returns second vertical child' ); + + assert.strictEqual( Reveal.getSlideBackground( 100 ), undefined, 'undefined when out of horizontal bounds' ); + assert.strictEqual( Reveal.getSlideBackground( 1, 100 ), undefined, 'undefined when out of vertical bounds' ); + }); + + QUnit.test( 'Reveal.getSlideNotes', function( assert ) { + Reveal.slide( 0, 0 ); + assert.ok( Reveal.getSlideNotes() === 'speaker notes 1', 'works with <aside class="notes">' ); + + Reveal.slide( 1, 0 ); + assert.ok( Reveal.getSlideNotes() === 'speaker notes 2', 'works with <section data-notes="">' ); + }); + + QUnit.test( 'Reveal.getPreviousSlide/getCurrentSlide', function( assert ) { + Reveal.slide( 0, 0 ); + Reveal.slide( 1, 0 ); + + var firstSlide = document.querySelector( '.reveal .slides>section:first-child' ); + var secondSlide = document.querySelector( '.reveal .slides>section:nth-child(2)>section' ); + + assert.equal( Reveal.getPreviousSlide(), firstSlide, 'previous is slide #0' ); + assert.equal( Reveal.getCurrentSlide(), secondSlide, 'current is slide #1' ); + }); + + QUnit.test( 'Reveal.getProgress', function( assert ) { + Reveal.slide( 0, 0 ); + assert.strictEqual( Reveal.getProgress(), 0, 'progress is 0 on first slide' ); + + var lastSlideIndex = document.querySelectorAll( '.reveal .slides>section' ).length - 1; + + Reveal.slide( lastSlideIndex, 0 ); + assert.strictEqual( Reveal.getProgress(), 1, 'progress is 1 on last slide' ); + }); + + QUnit.test( 'Reveal.getScale', function( assert ) { + assert.ok( typeof Reveal.getScale() === 'number', 'has scale' ); + }); + + QUnit.test( 'Reveal.getConfig', function( assert ) { + assert.ok( typeof Reveal.getConfig() === 'object', 'has config' ); + }); + + QUnit.test( 'Reveal.configure', function( assert ) { + assert.strictEqual( Reveal.getConfig().loop, false, '"loop" is false to start with' ); + + Reveal.configure({ loop: true }); + assert.strictEqual( Reveal.getConfig().loop, true, '"loop" has changed to true' ); + + Reveal.configure({ loop: false, customTestValue: 1 }); + assert.strictEqual( Reveal.getConfig().customTestValue, 1, 'supports custom values' ); + }); + + QUnit.test( 'Reveal.availableRoutes', function( assert ) { + Reveal.slide( 0, 0 ); + assert.deepEqual( Reveal.availableRoutes(), { left: false, up: false, down: false, right: true }, 'correct for first slide' ); + + Reveal.slide( 1, 0 ); + assert.deepEqual( Reveal.availableRoutes(), { left: true, up: false, down: true, right: true }, 'correct for vertical slide' ); + + Reveal.slide( 0, 0 ); + assert.deepEqual( Reveal.availableRoutes({ includeFragments: true }), { left: false, up: false, down: false, right: true }, 'correct with fragments included' ); + }); + + QUnit.test( 'Reveal.next', function( assert ) { + Reveal.slide( 0, 0 ); + + // Step through vertical child slides + Reveal.next(); + assert.deepEqual( Reveal.getIndices(), { h: 1, v: 0, f: undefined } ); + + Reveal.next(); + assert.deepEqual( Reveal.getIndices(), { h: 1, v: 1, f: undefined } ); + + Reveal.next(); + assert.deepEqual( Reveal.getIndices(), { h: 1, v: 2, f: undefined } ); + + // Step through fragments + Reveal.next(); + assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: -1 } ); + + Reveal.next(); + assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: 0 } ); + + Reveal.next(); + assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: 1 } ); + + Reveal.next(); + assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: 2 } ); + }); + + QUnit.test( 'Reveal.next at end', function( assert ) { + Reveal.slide( 3 ); + + // We're at the end, this should have no effect + Reveal.next(); + assert.deepEqual( Reveal.getIndices(), { h: 3, v: 0, f: undefined } ); + + Reveal.next(); + assert.deepEqual( Reveal.getIndices(), { h: 3, v: 0, f: undefined } ); + }); + + + // --------------------------------------------------------------- + // URL TESTS + + QUnit.module( 'URL' ); + + QUnit.test( 'Write (fragmentInURL: false)', function( assert ) { + Reveal.configure({ hash: true, fragmentInURL: false }); + + Reveal.slide( 2, 0 ); + assert.strictEqual( Reveal.getSlidePath(), '/2' ); + + Reveal.slide( 2, 1 ); + assert.strictEqual( Reveal.getSlidePath(), '/2/1' ); + + Reveal.slide( 2, 0, 1 ); + assert.strictEqual( Reveal.getSlidePath(), '/2' ); + + Reveal.slide( 2, 2, 0 ); + assert.strictEqual( Reveal.getSlidePath(), '/fragments3' ); + + Reveal.slide( 2, 2, 1 ); + assert.strictEqual( Reveal.getSlidePath(), '/fragments3' ); + }); + + QUnit.test( 'Write (fragmentInURL: true)', function( assert ) { + Reveal.configure({ hash: true, fragmentInURL: true }); + + Reveal.slide( 2, 0, -1 ); + assert.strictEqual( Reveal.getSlidePath(), '/2' ); + + Reveal.slide( 2, 1, -1 ); + assert.strictEqual( Reveal.getSlidePath(), '/2/1' ); + + Reveal.slide( 2, 0, 1 ); + assert.strictEqual( Reveal.getSlidePath(), '/2/0/1' ); + + Reveal.slide( 2, 2, -1 ); + assert.strictEqual( Reveal.getSlidePath(), '/fragments3' ); + + Reveal.slide( 2, 2, 1 ); + assert.strictEqual( Reveal.getSlidePath(), '/fragments3/1' ); + }); + + QUnit.test( 'Read', async function( assert ) { + Reveal.configure({ hash: true, fragmentInURL: true }); + + let test = function( hash, indices ) { + return new Promise( resolve => { + window.onhashchange = () => { + assert.deepEqual( Reveal.getIndices(), indices ); + resolve(); + }; + window.location.hash = hash; + } ); + } + + await test( '#/0', { h: 0, v: 0, f: undefined } ); // horizontal + await test( '#/1/1', { h: 1, v: 1, f: undefined } ); // vertical + await test( '#/0/', { h: 0, v: 0, f: undefined } ); // trailing / + await test( '#/1/1/', { h: 1, v: 1, f: undefined } ); // trailing / + await test( '#/2/0/1', { h: 2, v: 0, f: 1 } ); // fragment + }); + + // --------------------------------------------------------------- + // KEYBOARD TESTS + + QUnit.module( 'Keyboard' ); + + QUnit.test( 'Add key bindings', function( assert ) { + var done = assert.async( 1 ); + + Reveal.addKeyBinding({keyCode: 88, key: 'X', description: 'X-SHORTCUT-X'}, function() { + assert.ok( true, 'callback triggered' ); + done(); + } ); + + Reveal.toggleHelp( true ); + assert.ok( /X\-SHORTCUT\-X/.test( document.body.innerHTML ), 'binding is added to help overlay' ); + Reveal.toggleHelp( false ); + + triggerKeyboardEvent({ keyCode: 88 }); + + Reveal.removeKeyBinding( 88 ); + + // should do nothing + triggerKeyboardEvent({ keyCode: 88 }); + }); + + QUnit.test( 'Navigation bindings', function( assert ) { + Reveal.slide( 0 ); + + // right arrow + triggerKeyboardEvent({ keyCode: 39 }); + assert.strictEqual( Reveal.getIndices().h, 1 ); + + // down arrow + shift + triggerKeyboardEvent({ keyCode: 40, shiftKey: true }); + assert.strictEqual( Reveal.getIndices().v, 2, 'shift + down arrow goes to last vertical slide' ); + + // up arrow + triggerKeyboardEvent({ keyCode: 38 }); + assert.strictEqual( Reveal.getIndices().v, 1 ); + + // right arrow + shift + triggerKeyboardEvent({ keyCode: 39, shiftKey: true }); + assert.ok( Reveal.isLastSlide(), 'shift + right arrow goes to last horizontal slide' ); + + + // right arrow on slide with fragments + Reveal.slide( 2, 0, -1 ); + triggerKeyboardEvent({ keyCode: 39 }); + assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: 0 }, 'right arrow shows fragment' ); + + triggerKeyboardEvent({ keyCode: 39, altKey: true }); + assert.strictEqual( Reveal.getIndices().h, 3, 'right arrow skips fragments when alt key is pressed' ); + }); + + // --------------------------------------------------------------- + // FRAGMENT TESTS + + QUnit.module( 'Fragments' ); + + QUnit.test( 'Sliding to fragments', function( assert ) { + Reveal.slide( 2, 0, -1 ); + assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: -1 }, 'Reveal.slide( 2, 0, -1 )' ); + + Reveal.slide( 2, 0, 0 ); + assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: 0 }, 'Reveal.slide( 2, 0, 0 )' ); + + Reveal.slide( 2, 0, 2 ); + assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: 2 }, 'Reveal.slide( 2, 0, 2 )' ); + + Reveal.slide( 2, 0, 1 ); + assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: 1 }, 'Reveal.slide( 2, 0, 1 )' ); + }); + + QUnit.test( 'data-fragment is set on slide <section>', function( assert ) { + Reveal.slide( 2, 0, -1 ); + assert.deepEqual( Reveal.getCurrentSlide().getAttribute( 'data-fragment' ), '-1' ); + + Reveal.slide( 2, 0, 2 ); + assert.deepEqual( Reveal.getCurrentSlide().getAttribute( 'data-fragment' ), '2' ); + + Reveal.slide( 2, 0, 0 ); + assert.deepEqual( Reveal.getCurrentSlide().getAttribute( 'data-fragment' ), '0' ); + + var fragmentSlide = Reveal.getCurrentSlide(); + + Reveal.slide( 3, 0 ); + assert.deepEqual( fragmentSlide.getAttribute( 'data-fragment' ), '0', 'data-fragment persists when jumping to another slide' ); + }); + + QUnit.test( 'Hiding all fragments', function( assert ) { + var fragmentSlide = document.querySelector( '#fragment-slides>section:nth-child(1)' ); + + Reveal.slide( 2, 0, 0 ); + assert.strictEqual( fragmentSlide.querySelectorAll( '.fragment.visible' ).length, 1, 'one fragment visible when index is 0' ); + + Reveal.slide( 2, 0, -1 ); + assert.strictEqual( fragmentSlide.querySelectorAll( '.fragment.visible' ).length, 0, 'no fragments visible when index is -1' ); + }); + + QUnit.test( 'Current fragment', function( assert ) { + var fragmentSlide = document.querySelector( '#fragment-slides>section:nth-child(1)' ); + var lastFragmentIndex = [].slice.call( fragmentSlide.querySelectorAll( '.fragment' ) ).pop().getAttribute( 'data-fragment-index' ); + + Reveal.slide( 2, 0 ); + assert.strictEqual( fragmentSlide.querySelectorAll( '.fragment.current-fragment' ).length, 0, 'no current fragment at index -1' ); + + Reveal.slide( 2, 0, 0 ); + assert.strictEqual( fragmentSlide.querySelectorAll( '.fragment.current-fragment' ).length, 1, 'one current fragment at index 0' ); + + Reveal.slide( 1, 0, 0 ); + assert.strictEqual( fragmentSlide.querySelectorAll( '.fragment.current-fragment' ).length, 0, 'no current fragment when navigating to previous slide' ); + + Reveal.slide( 3, 0, 0 ); + assert.strictEqual( fragmentSlide.querySelectorAll( '.fragment.current-fragment' ).length, 0, 'no current fragment when navigating to next slide' ); + + Reveal.slide( 2, 1, -1 ); + Reveal.prev(); + assert.strictEqual( fragmentSlide.querySelector( '.fragment.current-fragment' ).getAttribute( 'data-fragment-index' ), lastFragmentIndex, 'last fragment is current fragment when returning from future slide' ); + }); + + QUnit.test( 'Stepping through fragments', function( assert ) { + Reveal.slide( 2, 0, -1 ); + + // forwards: + + Reveal.next(); + assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: 0 }, 'next() goes to next fragment' ); + + Reveal.right(); + assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: 1 }, 'right() goes to next fragment' ); + + Reveal.down(); + assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: 2 }, 'down() goes to next fragment' ); + + Reveal.down(); // moves to f #3 + + // backwards: + + Reveal.prev(); + assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: 2 }, 'prev() goes to prev fragment' ); + + Reveal.left(); + assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: 1 }, 'left() goes to prev fragment' ); + + Reveal.up(); + assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: 0 }, 'up() goes to prev fragment' ); + }); + + QUnit.test( 'Stepping past fragments', function( assert ) { + var fragmentSlide = document.querySelector( '#fragment-slides>section:nth-child(1)' ); + + Reveal.slide( 0, 0, 0 ); + assert.equal( fragmentSlide.querySelectorAll( '.fragment.visible' ).length, 0, 'no fragments visible when on previous slide' ); + + Reveal.slide( 3, 0, 0 ); + assert.equal( fragmentSlide.querySelectorAll( '.fragment.visible' ).length, 3, 'all fragments visible when on future slide' ); + }); + + QUnit.test( 'Fragment indices', function( assert ) { + var fragmentSlide = document.querySelector( '#fragment-slides>section:nth-child(2)' ); + + Reveal.slide( 3, 0, 0 ); + assert.equal( fragmentSlide.querySelectorAll( '.fragment.visible' ).length, 2, 'both fragments of same index are shown' ); + + // This slide has three fragments, first one is index 0, second and third have index 1 + Reveal.slide( 2, 2, 0 ); + assert.equal( Reveal.getIndices().f, 0, 'returns correct index for first fragment' ); + + Reveal.slide( 2, 2, 1 ); + assert.equal( Reveal.getIndices().f, 1, 'returns correct index for two fragments with same index' ); + }); + + QUnit.test( 'Index generation', function( assert ) { + var fragmentSlide = document.querySelector( '#fragment-slides>section:nth-child(1)' ); + + // These have no indices defined to start with + assert.equal( fragmentSlide.querySelectorAll( '.fragment' )[0].getAttribute( 'data-fragment-index' ), '0' ); + assert.equal( fragmentSlide.querySelectorAll( '.fragment' )[1].getAttribute( 'data-fragment-index' ), '1' ); + assert.equal( fragmentSlide.querySelectorAll( '.fragment' )[2].getAttribute( 'data-fragment-index' ), '2' ); + }); + + QUnit.test( 'Index normalization', function( assert ) { + var fragmentSlide = document.querySelector( '#fragment-slides>section:nth-child(3)' ); + + // These start out as 1-4-4 and should normalize to 0-1-1 + assert.equal( fragmentSlide.querySelectorAll( '.fragment' )[0].getAttribute( 'data-fragment-index' ), '0' ); + assert.equal( fragmentSlide.querySelectorAll( '.fragment' )[1].getAttribute( 'data-fragment-index' ), '1' ); + assert.equal( fragmentSlide.querySelectorAll( '.fragment' )[2].getAttribute( 'data-fragment-index' ), '1' ); + }); + + QUnit.test( 'fragmentshown event', function( assert ) { + assert.expect( 2 ); + var done = assert.async( 2 ); + + var _onEvent = function( event ) { + assert.ok( true, 'event fired' ); + done(); + } + + Reveal.on( 'fragmentshown', _onEvent ); + + Reveal.slide( 2, 0 ); + Reveal.slide( 2, 0 ); // should do nothing + Reveal.slide( 2, 0, 0 ); // should do nothing + Reveal.next(); + Reveal.next(); + Reveal.prev(); // shouldn't fire fragmentshown + + Reveal.off( 'fragmentshown', _onEvent ); + }); + + QUnit.test( 'fragmenthidden event', function( assert ) { + assert.expect( 2 ); + var done = assert.async( 2 ); + + var _onEvent = function( event ) { + assert.ok( true, 'event fired' ); + done(); + } + + Reveal.on( 'fragmenthidden', _onEvent ); + + Reveal.slide( 2, 0, 2 ); + Reveal.slide( 2, 0, 2 ); // should do nothing + Reveal.prev(); + Reveal.prev(); + Reveal.next(); // shouldn't fire fragmenthidden + + Reveal.off( 'fragmenthidden', _onEvent ); + }); + + + // --------------------------------------------------------------- + // AUTO-SLIDE TESTS + + QUnit.module( 'Auto Sliding' ); + + QUnit.test( 'Reveal.isAutoSliding', function( assert ) { + assert.strictEqual( Reveal.isAutoSliding(), false, 'false by default' ); + + Reveal.configure({ autoSlide: 10000 }); + assert.strictEqual( Reveal.isAutoSliding(), true, 'true after starting' ); + + Reveal.configure({ autoSlide: 0 }); + assert.strictEqual( Reveal.isAutoSliding(), false, 'false after setting to 0' ); + }); + + QUnit.test( 'Reveal.toggleAutoSlide', function( assert ) { + Reveal.configure({ autoSlide: 10000 }); + + Reveal.toggleAutoSlide(); + assert.strictEqual( Reveal.isAutoSliding(), false, 'false after first toggle' ); + Reveal.toggleAutoSlide(); + assert.strictEqual( Reveal.isAutoSliding(), true, 'true after second toggle' ); + + Reveal.configure({ autoSlide: 0 }); + }); + + QUnit.test( 'autoslidepaused', function( assert ) { + assert.expect( 1 ); + var done = assert.async(); + + var _onEvent = function( event ) { + assert.ok( true, 'event fired' ); + done(); + } + + Reveal.on( 'autoslidepaused', _onEvent ); + Reveal.configure({ autoSlide: 10000 }); + Reveal.toggleAutoSlide(); + + // cleanup + Reveal.configure({ autoSlide: 0 }); + Reveal.off( 'autoslidepaused', _onEvent ); + }); + + QUnit.test( 'autoslideresumed', function( assert ) { + assert.expect( 1 ); + var done = assert.async(); + + var _onEvent = function( event ) { + assert.ok( true, 'event fired' ); + done(); + } + + Reveal.on( 'autoslideresumed', _onEvent ); + Reveal.configure({ autoSlide: 10000 }); + Reveal.toggleAutoSlide(); + Reveal.toggleAutoSlide(); + + // cleanup + Reveal.configure({ autoSlide: 0 }); + Reveal.off( 'autoslideresumed', _onEvent ); + }); + + + // --------------------------------------------------------------- + // CONFIGURATION VALUES + + QUnit.module( 'Configuration' ); + + QUnit.test( 'Controls', function( assert ) { + var controlsElement = document.querySelector( '.reveal>.controls' ); + + Reveal.configure({ controls: false }); + assert.equal( controlsElement.style.display, 'none', 'controls are hidden' ); + + Reveal.configure({ controls: true }); + assert.equal( controlsElement.style.display, 'block', 'controls are visible' ); + }); + + QUnit.test( 'Progress', function( assert ) { + var progressElement = document.querySelector( '.reveal>.progress' ); + + Reveal.configure({ progress: false }); + assert.equal( progressElement.style.display, 'none', 'progress are hidden' ); + + Reveal.configure({ progress: true }); + assert.equal( progressElement.style.display, 'block', 'progress are visible' ); + }); + + QUnit.test( 'Loop', function( assert ) { + Reveal.configure({ loop: true }); + + Reveal.slide( 0, 0 ); + + Reveal.left(); + assert.notEqual( Reveal.getIndices().h, 0, 'looped from start to end' ); + + Reveal.right(); + assert.equal( Reveal.getIndices().h, 0, 'looped from end to start' ); + + Reveal.configure({ navigationMode: 'linear' }); + Reveal.slide( 0, 0 ); + + Reveal.prev(); + assert.notEqual( Reveal.getIndices().h, 0, 'looped from start to end in linear mode' ); + + Reveal.next(); + assert.equal( Reveal.getIndices().h, 0, 'looped from end to start in linear mode' ); + + Reveal.configure({ loop: false, navigationMode: 'default' }); + }); + + + // --------------------------------------------------------------- + // LAZY-LOADING TESTS + + QUnit.module( 'Lazy-Loading' ); + + QUnit.test( 'img with data-src', function( assert ) { + assert.strictEqual( document.querySelectorAll( '.reveal section img[src]' ).length, 1, 'Image source has been set' ); + }); + + QUnit.test( 'video with data-src', function( assert ) { + assert.strictEqual( document.querySelectorAll( '.reveal section video[src]' ).length, 1, 'Video source has been set' ); + }); + + QUnit.test( 'audio with data-src', function( assert ) { + assert.strictEqual( document.querySelectorAll( '.reveal section audio[src]' ).length, 1, 'Audio source has been set' ); + }); + + QUnit.test( 'iframe with data-src', function( assert ) { + Reveal.slide( 0, 0 ); + assert.strictEqual( document.querySelectorAll( '.reveal section iframe[src]' ).length, 0, 'Iframe source is not set' ); + Reveal.slide( 2, 1 ); + assert.strictEqual( document.querySelectorAll( '.reveal section iframe[src]' ).length, 1, 'Iframe source is set' ); + Reveal.slide( 2, 2 ); + assert.strictEqual( document.querySelectorAll( '.reveal section iframe[src]' ).length, 0, 'Iframe source is not set' ); + }); + + QUnit.test( 'background images', function( assert ) { + var imageSource1 = Reveal.getSlide( 0 ).getAttribute( 'data-background-image' ); + var imageSource2 = Reveal.getSlide( 1, 0 ).getAttribute( 'data-background' ); + var imageSource3 = Reveal.getSlide( 1, 1 ).getAttribute( 'data-background-image' ); + + // check that the images are applied to the background elements + assert.ok( Reveal.getSlideBackground( 0 ).querySelector( '.slide-background-content' ).style.backgroundImage.indexOf( imageSource1 ) !== -1, 'data-background-image worked' ); + assert.ok( Reveal.getSlideBackground( 1, 0 ).querySelector( '.slide-background-content' ).style.backgroundImage.indexOf( imageSource2 ) !== -1, 'data-background worked' ); + assert.ok( Reveal.getSlideBackground( 1, 1 ).querySelector( '.slide-background-content' ).style.backgroundImage.indexOf( imageSource3 ) !== -1, 'data-background worked' ); + }); + + + // --------------------------------------------------------------- + // EVENT TESTS + + QUnit.module( 'Events' ); + + QUnit.test( 'beforeslidechange', function( assert ) { + var done = assert.async( 2 ); + + var normalEvent = function( event ) { + assert.ok( true, 'event fired' ); + done(); + } + var blockingEvent = function( event ) { + event.preventDefault(); + assert.ok( true, 'event fired' ); + done(); + } + + Reveal.on( 'beforeslidechange', normalEvent ); + Reveal.slide( 2, 0 ); + Reveal.off( 'beforeslidechange', normalEvent ); + + Reveal.on( 'beforeslidechange', blockingEvent ); + Reveal.slide( 3, 0 ); + Reveal.off( 'beforeslidechange', blockingEvent ); + + assert.strictEqual( Reveal.getIndices().h, 2, 'preventing "beforeslidechange" blocks navigation ' ); + + }); + + QUnit.test( 'slidechanged', function( assert ) { + assert.expect( 3 ); + var done = assert.async( 3 ); + + var _onEvent = function( event ) { + assert.ok( true, 'event fired' ); + done(); + } + + Reveal.on( 'slidechanged', _onEvent ); + + Reveal.slide( 1, 0 ); // should trigger + Reveal.slide( 1, 0 ); // should do nothing + Reveal.next(); // should trigger + Reveal.slide( 3, 0 ); // should trigger + Reveal.next(); // should do nothing + + Reveal.off( 'slidechanged', _onEvent ); + + }); + + /* Fails intermittently... + QUnit.test( 'slidetransitionend', function( assert ) { + assert.expect( 2 ); + let done = assert.async( 2 ); + let time = Date.now(); + + let horizontalCallback = event => { + assert.ok( Date.now() - time > 200, 'horizontal event fired' ); + done(); + + let verticalCallback = event => { + assert.ok( true, 'vertical event fired' ); + done(); + Reveal.off( 'slidetransitionend', verticalCallback ); + } + + Reveal.off( 'slidetransitionend', horizontalCallback ); + Reveal.on( 'slidetransitionend', verticalCallback ); + Reveal.slide( 1, 1 ); + } + + Reveal.slide( 0, 0 ); + Reveal.on( 'slidetransitionend', horizontalCallback ); + Reveal.slide( 1, 0 ); + + }); + */ + + QUnit.test( 'paused', function( assert ) { + assert.expect( 1 ); + var done = assert.async(); + + var _onEvent = function( event ) { + assert.ok( true, 'event fired' ); + done(); + } + + Reveal.on( 'paused', _onEvent ); + + Reveal.togglePause(); + Reveal.togglePause(); + + Reveal.off( 'paused', _onEvent ); + }); + + QUnit.test( 'resumed', function( assert ) { + assert.expect( 1 ); + var done = assert.async(); + + var _onEvent = function( event ) { + assert.ok( true, 'event fired' ); + done(); + } + + Reveal.on( 'resumed', _onEvent ); + + Reveal.togglePause(); + Reveal.togglePause(); + + Reveal.off( 'resumed', _onEvent ); + }); + + } ); + </script> + + </body> +</html> |