| 1 | <!doctype html> |
| 2 | <html lang="en"> |
| 3 | |
| 4 | <head> |
| 5 | <meta charset="utf-8"> |
| 6 | |
| 7 | <title>reveal.js - Tests</title> |
| 8 | </head> |
| 9 | |
| 10 | <body style="overflow: auto;"> |
| 11 | |
| 12 | <div id="qunit"></div> |
| 13 | <div id="qunit-fixture"></div> |
| 14 | |
| 15 | <div class="reveal" style="visibility: hidden;"> |
| 16 | |
| 17 | <div class="slides"> |
| 18 | |
| 19 | <section data-visibility="hidden"> |
| 20 | This should be remove by reveal.js before our tests run. |
| 21 | </section> |
| 22 | |
| 23 | <section data-background-image="examples/assets/image1.png"> |
| 24 | <h1>1</h1> |
| 25 | <img data-src=""> |
| 26 | <video data-src=""></video> |
| 27 | <audio data-src=""></audio> |
| 28 | <aside class="notes">speaker notes 1</aside> |
| 29 | </section> |
| 30 | |
| 31 | <section> |
| 32 | <section data-background="examples/assets/image2.png" data-notes="speaker notes 2"> |
| 33 | <h1>2.1</h1> |
| 34 | </section> |
| 35 | <section data-background-image="data:image/jpeg;base64,/9j/4AAQSkZJRgABAQEASABIAAD/4gIcSUNDX1BST0ZJTEUAAQEAAAIMbGNtcwIQAABtbnRyUkdCIFhZWiAH3AABABkAAwApADlhY3NwQVBQTAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9tYAAQAAAADTLWxjbXMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAApkZXNjAAAA/"> |
| 36 | <h1>2.2</h1> |
| 37 | </section> |
| 38 | <section> |
| 39 | <h1>2.3</h1> |
| 40 | </section> |
| 41 | </section> |
| 42 | |
| 43 | <section id="fragment-slides"> |
| 44 | <section> |
| 45 | <h1>3.1</h1> |
| 46 | <ul> |
| 47 | <li class="fragment">4.1</li> |
| 48 | <li class="fragment">4.2</li> |
| 49 | <li class="fragment">4.3</li> |
| 50 | </ul> |
| 51 | </section> |
| 52 | |
| 53 | <section> |
| 54 | <h1>3.2</h1> |
| 55 | <ul> |
| 56 | <li class="fragment" data-fragment-index="0">4.1</li> |
| 57 | <li class="fragment" data-fragment-index="0">4.2</li> |
| 58 | </ul> |
| 59 | <iframe data-src="http://example.com"></iframe> |
| 60 | </section> |
| 61 | |
| 62 | <section id="fragments3"> |
| 63 | <h1>3.3</h1> |
| 64 | <ul> |
| 65 | <li class="fragment" data-fragment-index="1">3.3.1</li> |
| 66 | <li class="fragment" data-fragment-index="4">3.3.2</li> |
| 67 | <li class="fragment" data-fragment-index="4">3.3.3</li> |
| 68 | </ul> |
| 69 | </section> |
| 70 | </section> |
| 71 | |
| 72 | <section> |
| 73 | <h1>4</h1> |
| 74 | </section> |
| 75 | |
| 76 | </div> |
| 77 | |
| 78 | </div> |
| 79 | |
| 80 | <script type="module"> |
| 81 | import 'reveal.css'; |
| 82 | import 'qunit/qunit/qunit.css'; |
| 83 | import QUnit from 'qunit'; |
| 84 | import Reveal from 'reveal.js'; |
| 85 | |
| 86 | QUnit.config.testTimeout = 30000; |
| 87 | |
| 88 | window.location.hash = ''; |
| 89 | |
| 90 | Reveal.configure({maxScale: 1.11}); |
| 91 | |
| 92 | // These tests expect the DOM to contain a presentation |
| 93 | // with the following slide structure: |
| 94 | // |
| 95 | // 1 |
| 96 | // 2 - Three sub-slides |
| 97 | // 3 - Three fragment elements |
| 98 | // 3 - Two fragments with same data-fragment-index |
| 99 | // 4 |
| 100 | Reveal.initialize().then( function() { |
| 101 | |
| 102 | // Helper methods |
| 103 | function triggerKeyboardEvent(config) { |
| 104 | document.dispatchEvent( new KeyboardEvent( 'keydown', config ) ); |
| 105 | } |
| 106 | |
| 107 | // --------------------------------------------------------------- |
| 108 | // DOM TESTS |
| 109 | |
| 110 | QUnit.module( 'DOM' ); |
| 111 | |
| 112 | QUnit.test( 'Initial slides classes', function( assert ) { |
| 113 | var horizontalSlides = document.querySelectorAll( '.reveal .slides>section' ) |
| 114 | |
| 115 | assert.strictEqual( document.querySelectorAll( '.reveal .slides section[data-visibility="hidden"]' ).length, 0, 'no data-visibility="hidden" slides' ); |
| 116 | assert.strictEqual( document.querySelectorAll( '.reveal .slides section.past' ).length, 0, 'no .past slides' ); |
| 117 | assert.strictEqual( document.querySelectorAll( '.reveal .slides section.present' ).length, 1, 'one .present slide' ); |
| 118 | assert.strictEqual( document.querySelectorAll( '.reveal .slides>section.future' ).length, horizontalSlides.length - 1, 'remaining horizontal slides are .future' ); |
| 119 | |
| 120 | assert.strictEqual( document.querySelectorAll( '.reveal .slides section.stack' ).length, 2, 'two .stacks' ); |
| 121 | |
| 122 | assert.ok( document.querySelectorAll( '.reveal .slides section.stack' )[0].querySelectorAll( '.future' ).length > 0, 'vertical slides are given .future' ); |
| 123 | }); |
| 124 | |
| 125 | // --------------------------------------------------------------- |
| 126 | // API TESTS |
| 127 | |
| 128 | QUnit.module( 'API' ); |
| 129 | |
| 130 | QUnit.test( 'Reveal.configure before initialization', function( assert ) { |
| 131 | assert.strictEqual( Reveal.getConfig().maxScale, 1.11 ); |
| 132 | }); |
| 133 | |
| 134 | QUnit.test( 'Reveal.isReady', function( assert ) { |
| 135 | assert.strictEqual( Reveal.isReady(), true, 'returns true' ); |
| 136 | }); |
| 137 | |
| 138 | QUnit.test( 'Reveal.isOverview', function( assert ) { |
| 139 | assert.strictEqual( Reveal.isOverview(), false, 'false by default' ); |
| 140 | |
| 141 | Reveal.toggleOverview(); |
| 142 | assert.strictEqual( Reveal.isOverview(), true, 'true after toggling on' ); |
| 143 | |
| 144 | Reveal.toggleOverview(); |
| 145 | assert.strictEqual( Reveal.isOverview(), false, 'false after toggling off' ); |
| 146 | }); |
| 147 | |
| 148 | QUnit.test( 'Reveal.isPaused', function( assert ) { |
| 149 | assert.strictEqual( Reveal.isPaused(), false, 'false by default' ); |
| 150 | |
| 151 | Reveal.togglePause(); |
| 152 | assert.strictEqual( Reveal.isPaused(), true, 'true after pausing' ); |
| 153 | |
| 154 | Reveal.togglePause(); |
| 155 | assert.strictEqual( Reveal.isPaused(), false, 'false after resuming' ); |
| 156 | }); |
| 157 | |
| 158 | QUnit.test( 'Reveal.isFirstSlide', function( assert ) { |
| 159 | Reveal.slide( 0, 0 ); |
| 160 | assert.strictEqual( Reveal.isFirstSlide(), true, 'true after Reveal.slide( 0, 0 )' ); |
| 161 | |
| 162 | Reveal.slide( 1, 0 ); |
| 163 | assert.strictEqual( Reveal.isFirstSlide(), false, 'false after Reveal.slide( 1, 0 )' ); |
| 164 | |
| 165 | Reveal.slide( 0, 0 ); |
| 166 | assert.strictEqual( Reveal.isFirstSlide(), true, 'true after Reveal.slide( 0, 0 )' ); |
| 167 | }); |
| 168 | |
| 169 | QUnit.test( 'Reveal.isFirstSlide after vertical slide', function( assert ) { |
| 170 | Reveal.slide( 1, 1 ); |
| 171 | Reveal.slide( 0, 0 ); |
| 172 | assert.strictEqual( Reveal.isFirstSlide(), true, 'true after Reveal.slide( 1, 1 ) and then Reveal.slide( 0, 0 )' ); |
| 173 | }); |
| 174 | |
| 175 | QUnit.test( 'Reveal.isLastSlide', function( assert ) { |
| 176 | Reveal.slide( 0, 0 ); |
| 177 | assert.strictEqual( Reveal.isLastSlide(), false, 'false after Reveal.slide( 0, 0 )' ); |
| 178 | |
| 179 | var lastSlideIndex = document.querySelectorAll( '.reveal .slides>section' ).length - 1; |
| 180 | |
| 181 | Reveal.slide( lastSlideIndex, 0 ); |
| 182 | assert.strictEqual( Reveal.isLastSlide(), true, 'true after Reveal.slide( '+ lastSlideIndex +', 0 )' ); |
| 183 | |
| 184 | Reveal.slide( 0, 0 ); |
| 185 | assert.strictEqual( Reveal.isLastSlide(), false, 'false after Reveal.slide( 0, 0 )' ); |
| 186 | }); |
| 187 | |
| 188 | QUnit.test( 'Reveal.isLastSlide after vertical slide', function( assert ) { |
| 189 | var lastSlideIndex = document.querySelectorAll( '.reveal .slides>section' ).length - 1; |
| 190 | |
| 191 | Reveal.slide( 1, 1 ); |
| 192 | Reveal.slide( lastSlideIndex ); |
| 193 | assert.strictEqual( Reveal.isLastSlide(), true, 'true after Reveal.slide( 1, 1 ) and then Reveal.slide( '+ lastSlideIndex +', 0 )' ); |
| 194 | }); |
| 195 | |
| 196 | QUnit.test( 'Reveal.getTotalSlides', function( assert ) { |
| 197 | assert.strictEqual( Reveal.getTotalSlides(), 8, 'eight slides in total' ); |
| 198 | }); |
| 199 | |
| 200 | QUnit.test( 'Reveal.getIndices', function( assert ) { |
| 201 | var indices = Reveal.getIndices(); |
| 202 | |
| 203 | assert.ok( indices.hasOwnProperty( 'h' ), 'h exists' ); |
| 204 | assert.ok( indices.hasOwnProperty( 'v' ), 'v exists' ); |
| 205 | assert.ok( indices.hasOwnProperty( 'f' ), 'f exists' ); |
| 206 | |
| 207 | Reveal.slide( 1, 0 ); |
| 208 | assert.strictEqual( Reveal.getIndices().h, 1, 'h 1' ); |
| 209 | assert.strictEqual( Reveal.getIndices().v, 0, 'v 0' ); |
| 210 | |
| 211 | Reveal.slide( 1, 2 ); |
| 212 | assert.strictEqual( Reveal.getIndices().h, 1, 'h 1' ); |
| 213 | assert.strictEqual( Reveal.getIndices().v, 2, 'v 2' ); |
| 214 | |
| 215 | Reveal.slide( 0, 0 ); |
| 216 | assert.strictEqual( Reveal.getIndices().h, 0, 'h 0' ); |
| 217 | assert.strictEqual( Reveal.getIndices().v, 0, 'v 0' ); |
| 218 | }); |
| 219 | |
| 220 | QUnit.test( 'Reveal.getSlide', function( assert ) { |
| 221 | assert.equal( Reveal.getSlide( 0 ), document.querySelector( '.reveal .slides>section:first-child' ), 'gets correct first slide' ); |
| 222 | assert.equal( Reveal.getSlide( 1 ), document.querySelector( '.reveal .slides>section:nth-child(2)' ), 'no v index returns stack' ); |
| 223 | 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' ); |
| 224 | 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' ); |
| 225 | |
| 226 | assert.strictEqual( Reveal.getSlide( 100 ), undefined, 'undefined when out of horizontal bounds' ); |
| 227 | assert.strictEqual( Reveal.getSlide( 1, 100 ), undefined, 'undefined when out of vertical bounds' ); |
| 228 | }); |
| 229 | |
| 230 | QUnit.test( 'Reveal.getSlideBackground', function( assert ) { |
| 231 | assert.equal( Reveal.getSlideBackground( 0 ), document.querySelector( '.reveal .backgrounds>.slide-background:first-child' ), 'gets correct first background' ); |
| 232 | assert.equal( Reveal.getSlideBackground( 1 ), document.querySelector( '.reveal .backgrounds>.slide-background:nth-child(2)' ), 'no v index returns stack' ); |
| 233 | 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' ); |
| 234 | 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' ); |
| 235 | |
| 236 | assert.strictEqual( Reveal.getSlideBackground( 100 ), undefined, 'undefined when out of horizontal bounds' ); |
| 237 | assert.strictEqual( Reveal.getSlideBackground( 1, 100 ), undefined, 'undefined when out of vertical bounds' ); |
| 238 | }); |
| 239 | |
| 240 | QUnit.test( 'Reveal.getSlideNotes', function( assert ) { |
| 241 | Reveal.slide( 0, 0 ); |
| 242 | assert.ok( Reveal.getSlideNotes() === 'speaker notes 1', 'works with <aside class="notes">' ); |
| 243 | |
| 244 | Reveal.slide( 1, 0 ); |
| 245 | assert.ok( Reveal.getSlideNotes() === 'speaker notes 2', 'works with <section data-notes="">' ); |
| 246 | }); |
| 247 | |
| 248 | QUnit.test( 'Reveal.getPreviousSlide/getCurrentSlide', function( assert ) { |
| 249 | Reveal.slide( 0, 0 ); |
| 250 | Reveal.slide( 1, 0 ); |
| 251 | |
| 252 | var firstSlide = document.querySelector( '.reveal .slides>section:first-child' ); |
| 253 | var secondSlide = document.querySelector( '.reveal .slides>section:nth-child(2)>section' ); |
| 254 | |
| 255 | assert.equal( Reveal.getPreviousSlide(), firstSlide, 'previous is slide #0' ); |
| 256 | assert.equal( Reveal.getCurrentSlide(), secondSlide, 'current is slide #1' ); |
| 257 | }); |
| 258 | |
| 259 | QUnit.test( 'Reveal.getProgress', function( assert ) { |
| 260 | Reveal.slide( 0, 0 ); |
| 261 | assert.strictEqual( Reveal.getProgress(), 0, 'progress is 0 on first slide' ); |
| 262 | |
| 263 | var lastSlideIndex = document.querySelectorAll( '.reveal .slides>section' ).length - 1; |
| 264 | |
| 265 | Reveal.slide( lastSlideIndex, 0 ); |
| 266 | assert.strictEqual( Reveal.getProgress(), 1, 'progress is 1 on last slide' ); |
| 267 | }); |
| 268 | |
| 269 | QUnit.test( 'Reveal.getScale', function( assert ) { |
| 270 | assert.ok( typeof Reveal.getScale() === 'number', 'has scale' ); |
| 271 | }); |
| 272 | |
| 273 | QUnit.test( 'Reveal.getConfig', function( assert ) { |
| 274 | assert.ok( typeof Reveal.getConfig() === 'object', 'has config' ); |
| 275 | }); |
| 276 | |
| 277 | QUnit.test( 'Reveal.configure', function( assert ) { |
| 278 | assert.strictEqual( Reveal.getConfig().loop, false, '"loop" is false to start with' ); |
| 279 | |
| 280 | Reveal.configure({ loop: true }); |
| 281 | assert.strictEqual( Reveal.getConfig().loop, true, '"loop" has changed to true' ); |
| 282 | |
| 283 | Reveal.configure({ loop: false, customTestValue: 1 }); |
| 284 | assert.strictEqual( Reveal.getConfig().customTestValue, 1, 'supports custom values' ); |
| 285 | }); |
| 286 | |
| 287 | QUnit.test( 'Reveal.getState/Reveal.setState', function( assert ) { |
| 288 | Reveal.hidePreview(); |
| 289 | Reveal.toggleOverview( false ); |
| 290 | Reveal.togglePause( false ); |
| 291 | |
| 292 | Reveal.slide( 2, 1, -1 ); |
| 293 | Reveal.togglePause( true ); |
| 294 | Reveal.toggleOverview( true ); |
| 295 | |
| 296 | var state = Reveal.getState(); |
| 297 | |
| 298 | assert.strictEqual( state.indexh, 2, 'state has horizontal index' ); |
| 299 | assert.strictEqual( state.indexv, 1, 'state has vertical index' ); |
| 300 | assert.strictEqual( state.indexf, -1, 'state has fragment index' ); |
| 301 | assert.strictEqual( state.paused, true, 'state has paused=true' ); |
| 302 | assert.strictEqual( state.overview, true, 'state has overview=true' ); |
| 303 | |
| 304 | Reveal.toggleOverview( false ); |
| 305 | Reveal.togglePause( false ); |
| 306 | Reveal.slide( 0, 0 ); |
| 307 | |
| 308 | Reveal.setState( state ); |
| 309 | |
| 310 | assert.deepEqual( Reveal.getIndices(), { h: 2, v: 1, f: -1 }, 'setState restores indices' ); |
| 311 | assert.strictEqual( Reveal.isPaused(), true, 'setState restores paused' ); |
| 312 | assert.strictEqual( Reveal.isOverview(), true, 'setState restores overview' ); |
| 313 | |
| 314 | Reveal.toggleOverview( false ); |
| 315 | Reveal.togglePause( false ); |
| 316 | Reveal.slide( 2, 0 ); |
| 317 | Reveal.slide( 0, 0 ); |
| 318 | }); |
| 319 | |
| 320 | QUnit.test( 'Reveal.getState includes overlay state', function( assert ) { |
| 321 | var previewURL = 'about:blank'; |
| 322 | |
| 323 | Reveal.hidePreview(); |
| 324 | Reveal.previewIframe( previewURL ); |
| 325 | |
| 326 | var state = Reveal.getState(); |
| 327 | assert.strictEqual( state.previewIframe, previewURL, 'state includes preview iframe URL' ); |
| 328 | assert.strictEqual( Reveal.isOverlayOpen(), true, 'overlay is open' ); |
| 329 | |
| 330 | Reveal.hidePreview(); |
| 331 | assert.strictEqual( Reveal.isOverlayOpen(), false, 'overlay closed' ); |
| 332 | |
| 333 | Reveal.setState( state ); |
| 334 | assert.strictEqual( Reveal.isOverlayOpen(), true, 'setState restores overlay' ); |
| 335 | assert.strictEqual( Reveal.getState().previewIframe, previewURL, 'restored overlay state has same URL' ); |
| 336 | |
| 337 | Reveal.hidePreview(); |
| 338 | }); |
| 339 | |
| 340 | QUnit.test( 'Reveal.removeHiddenSlides', function( assert ) { |
| 341 | var slidesElement = Reveal.getSlidesElement(); |
| 342 | var hiddenSlide = document.createElement( 'section' ); |
| 343 | hiddenSlide.setAttribute( 'data-visibility', 'hidden' ); |
| 344 | slidesElement.appendChild( hiddenSlide ); |
| 345 | |
| 346 | assert.ok( slidesElement.contains( hiddenSlide ), 'hidden slide was added' ); |
| 347 | Reveal.removeHiddenSlides(); |
| 348 | assert.notOk( slidesElement.contains( hiddenSlide ), 'hidden slide removed' ); |
| 349 | }); |
| 350 | |
| 351 | QUnit.test( 'Reveal.sync', function( assert ) { |
| 352 | assert.expect( 4 ); |
| 353 | var done = assert.async(); |
| 354 | var syncSlide = document.createElement( 'section' ); |
| 355 | syncSlide.setAttribute( 'data-background-image', 'examples/assets/image1.png' ); |
| 356 | syncSlide.innerHTML = '<h2>Sync Test Slide</h2>'; |
| 357 | |
| 358 | var onSync = function() { |
| 359 | assert.ok( true, 'sync event fired' ); |
| 360 | Reveal.off( 'sync', onSync ); |
| 361 | done(); |
| 362 | } |
| 363 | |
| 364 | Reveal.on( 'sync', onSync ); |
| 365 | |
| 366 | Reveal.getSlidesElement().appendChild( syncSlide ); |
| 367 | assert.strictEqual( Reveal.getSlideBackground( syncSlide ), undefined, 'no background before sync' ); |
| 368 | |
| 369 | Reveal.sync(); |
| 370 | assert.ok( Reveal.getSlideBackground( syncSlide ), 'background is created after sync' ); |
| 371 | assert.ok( Reveal.getSlides().includes( syncSlide ), 'new slide is included after sync' ); |
| 372 | |
| 373 | syncSlide.remove(); |
| 374 | Reveal.sync(); |
| 375 | }); |
| 376 | |
| 377 | QUnit.test( 'Reveal.syncSlide', function( assert ) { |
| 378 | var slide = Reveal.getSlide( 3 ); |
| 379 | var imageURL = 'data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///ywAAAAAAQABAAACAUwAOw=='; |
| 380 | |
| 381 | slide.setAttribute( 'data-background-image', imageURL ); |
| 382 | Reveal.syncSlide( slide ); |
| 383 | |
| 384 | var backgroundImage = Reveal.getSlideBackground( slide ) |
| 385 | .querySelector( '.slide-background-content' ) |
| 386 | .style.backgroundImage; |
| 387 | |
| 388 | assert.ok( backgroundImage.indexOf( 'data:image/gif' ) !== -1, 'syncSlide updates slide background' ); |
| 389 | |
| 390 | slide.removeAttribute( 'data-background-image' ); |
| 391 | Reveal.syncSlide( slide ); |
| 392 | }); |
| 393 | |
| 394 | QUnit.test( 'Reveal.syncFragments', function( assert ) { |
| 395 | var slide = Reveal.getSlide( 0 ); |
| 396 | var fragmentA = document.createElement( 'span' ); |
| 397 | var fragmentB = document.createElement( 'span' ); |
| 398 | |
| 399 | fragmentA.className = 'fragment'; |
| 400 | fragmentB.className = 'fragment'; |
| 401 | fragmentA.textContent = 'Temporary fragment A'; |
| 402 | fragmentB.textContent = 'Temporary fragment B'; |
| 403 | |
| 404 | slide.appendChild( fragmentA ); |
| 405 | slide.appendChild( fragmentB ); |
| 406 | |
| 407 | var fragments = Reveal.syncFragments( slide ); |
| 408 | |
| 409 | assert.strictEqual( fragments.length, 2, 'returns synced fragments' ); |
| 410 | assert.strictEqual( fragmentA.getAttribute( 'data-fragment-index' ), '0', 'first fragment got index 0' ); |
| 411 | assert.strictEqual( fragmentB.getAttribute( 'data-fragment-index' ), '1', 'second fragment got index 1' ); |
| 412 | |
| 413 | fragmentA.remove(); |
| 414 | fragmentB.remove(); |
| 415 | Reveal.syncFragments( slide ); |
| 416 | }); |
| 417 | |
| 418 | QUnit.test( 'Reveal.availableRoutes', function( assert ) { |
| 419 | Reveal.slide( 0, 0 ); |
| 420 | assert.deepEqual( Reveal.availableRoutes(), { left: false, up: false, down: false, right: true }, 'correct for first slide' ); |
| 421 | |
| 422 | Reveal.slide( 1, 0 ); |
| 423 | assert.deepEqual( Reveal.availableRoutes(), { left: true, up: false, down: true, right: true }, 'correct for vertical slide' ); |
| 424 | |
| 425 | Reveal.slide( 0, 0 ); |
| 426 | assert.deepEqual( Reveal.availableRoutes({ includeFragments: true }), { left: false, up: false, down: false, right: true }, 'correct with fragments included' ); |
| 427 | }); |
| 428 | |
| 429 | QUnit.test( 'Reveal.next', function( assert ) { |
| 430 | Reveal.slide( 0, 0 ); |
| 431 | |
| 432 | // Step through vertical child slides |
| 433 | Reveal.next(); |
| 434 | assert.deepEqual( Reveal.getIndices(), { h: 1, v: 0, f: undefined } ); |
| 435 | |
| 436 | Reveal.next(); |
| 437 | assert.deepEqual( Reveal.getIndices(), { h: 1, v: 1, f: undefined } ); |
| 438 | |
| 439 | Reveal.next(); |
| 440 | assert.deepEqual( Reveal.getIndices(), { h: 1, v: 2, f: undefined } ); |
| 441 | |
| 442 | // Step through fragments |
| 443 | Reveal.next(); |
| 444 | assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: -1 } ); |
| 445 | |
| 446 | Reveal.next(); |
| 447 | assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: 0 } ); |
| 448 | |
| 449 | Reveal.next(); |
| 450 | assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: 1 } ); |
| 451 | |
| 452 | Reveal.next(); |
| 453 | assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: 2 } ); |
| 454 | }); |
| 455 | |
| 456 | QUnit.test( 'Reveal.next at end', function( assert ) { |
| 457 | Reveal.slide( 3 ); |
| 458 | |
| 459 | // We're at the end, this should have no effect |
| 460 | Reveal.next(); |
| 461 | assert.deepEqual( Reveal.getIndices(), { h: 3, v: 0, f: undefined } ); |
| 462 | |
| 463 | Reveal.next(); |
| 464 | assert.deepEqual( Reveal.getIndices(), { h: 3, v: 0, f: undefined } ); |
| 465 | }); |
| 466 | |
| 467 | |
| 468 | // --------------------------------------------------------------- |
| 469 | // URL TESTS |
| 470 | |
| 471 | QUnit.module( 'URL' ); |
| 472 | |
| 473 | QUnit.test( 'Write (fragmentInURL: false)', function( assert ) { |
| 474 | Reveal.configure({ hash: true, fragmentInURL: false }); |
| 475 | |
| 476 | Reveal.slide( 2, 0 ); |
| 477 | assert.strictEqual( Reveal.getSlidePath(), '/2' ); |
| 478 | |
| 479 | Reveal.slide( 2, 1 ); |
| 480 | assert.strictEqual( Reveal.getSlidePath(), '/2/1' ); |
| 481 | |
| 482 | Reveal.slide( 2, 0, 1 ); |
| 483 | assert.strictEqual( Reveal.getSlidePath(), '/2' ); |
| 484 | |
| 485 | Reveal.slide( 2, 2, 0 ); |
| 486 | assert.strictEqual( Reveal.getSlidePath(), '/fragments3' ); |
| 487 | |
| 488 | Reveal.slide( 2, 2, 1 ); |
| 489 | assert.strictEqual( Reveal.getSlidePath(), '/fragments3' ); |
| 490 | }); |
| 491 | |
| 492 | QUnit.test( 'Write (fragmentInURL: true)', function( assert ) { |
| 493 | Reveal.configure({ hash: true, fragmentInURL: true }); |
| 494 | |
| 495 | Reveal.slide( 2, 0, -1 ); |
| 496 | assert.strictEqual( Reveal.getSlidePath(), '/2' ); |
| 497 | |
| 498 | Reveal.slide( 2, 1, -1 ); |
| 499 | assert.strictEqual( Reveal.getSlidePath(), '/2/1' ); |
| 500 | |
| 501 | Reveal.slide( 2, 0, 1 ); |
| 502 | assert.strictEqual( Reveal.getSlidePath(), '/2/0/1' ); |
| 503 | |
| 504 | Reveal.slide( 2, 2, -1 ); |
| 505 | assert.strictEqual( Reveal.getSlidePath(), '/fragments3' ); |
| 506 | |
| 507 | Reveal.slide( 2, 2, 1 ); |
| 508 | assert.strictEqual( Reveal.getSlidePath(), '/fragments3/1' ); |
| 509 | }); |
| 510 | |
| 511 | QUnit.test( 'Read', async function( assert ) { |
| 512 | Reveal.configure({ hash: true, fragmentInURL: true }); |
| 513 | |
| 514 | let test = function( hash, indices ) { |
| 515 | return new Promise( resolve => { |
| 516 | window.onhashchange = () => { |
| 517 | assert.deepEqual( Reveal.getIndices(), indices ); |
| 518 | resolve(); |
| 519 | }; |
| 520 | window.location.hash = hash; |
| 521 | } ); |
| 522 | } |
| 523 | |
| 524 | await test( '#/0', { h: 0, v: 0, f: undefined } ); // horizontal |
| 525 | await test( '#/1/1', { h: 1, v: 1, f: undefined } ); // vertical |
| 526 | await test( '#/0/', { h: 0, v: 0, f: undefined } ); // trailing / |
| 527 | await test( '#/1/1/', { h: 1, v: 1, f: undefined } ); // trailing / |
| 528 | await test( '#/2/0/1', { h: 2, v: 0, f: 1 } ); // fragment |
| 529 | }); |
| 530 | |
| 531 | // --------------------------------------------------------------- |
| 532 | // KEYBOARD TESTS |
| 533 | |
| 534 | QUnit.module( 'Keyboard' ); |
| 535 | |
| 536 | QUnit.test( 'Add key bindings', function( assert ) { |
| 537 | var done = assert.async( 1 ); |
| 538 | |
| 539 | Reveal.addKeyBinding({keyCode: 88, key: 'X', description: 'X-SHORTCUT-X'}, function() { |
| 540 | assert.ok( true, 'callback triggered' ); |
| 541 | done(); |
| 542 | } ); |
| 543 | |
| 544 | Reveal.toggleHelp( true ); |
| 545 | assert.ok( /X\-SHORTCUT\-X/.test( document.body.innerHTML ), 'binding is added to help overlay' ); |
| 546 | Reveal.toggleHelp( false ); |
| 547 | |
| 548 | triggerKeyboardEvent({ keyCode: 88 }); |
| 549 | |
| 550 | Reveal.removeKeyBinding( 88 ); |
| 551 | |
| 552 | // should do nothing |
| 553 | triggerKeyboardEvent({ keyCode: 88 }); |
| 554 | }); |
| 555 | |
| 556 | QUnit.test( 'Navigation bindings', function( assert ) { |
| 557 | Reveal.slide( 0 ); |
| 558 | |
| 559 | // right arrow |
| 560 | triggerKeyboardEvent({ keyCode: 39 }); |
| 561 | assert.strictEqual( Reveal.getIndices().h, 1 ); |
| 562 | |
| 563 | // down arrow + shift |
| 564 | triggerKeyboardEvent({ keyCode: 40, shiftKey: true }); |
| 565 | assert.strictEqual( Reveal.getIndices().v, 2, 'shift + down arrow goes to last vertical slide' ); |
| 566 | |
| 567 | // up arrow |
| 568 | triggerKeyboardEvent({ keyCode: 38 }); |
| 569 | assert.strictEqual( Reveal.getIndices().v, 1 ); |
| 570 | |
| 571 | // right arrow + shift |
| 572 | triggerKeyboardEvent({ keyCode: 39, shiftKey: true }); |
| 573 | assert.ok( Reveal.isLastSlide(), 'shift + right arrow goes to last horizontal slide' ); |
| 574 | |
| 575 | |
| 576 | // right arrow on slide with fragments |
| 577 | Reveal.slide( 2, 0, -1 ); |
| 578 | triggerKeyboardEvent({ keyCode: 39 }); |
| 579 | assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: 0 }, 'right arrow shows fragment' ); |
| 580 | |
| 581 | triggerKeyboardEvent({ keyCode: 39, altKey: true }); |
| 582 | assert.strictEqual( Reveal.getIndices().h, 3, 'right arrow skips fragments when alt key is pressed' ); |
| 583 | }); |
| 584 | |
| 585 | // --------------------------------------------------------------- |
| 586 | // JUMP-TO-SLIDE TESTS |
| 587 | |
| 588 | QUnit.module( 'Jump To Slide' ); |
| 589 | |
| 590 | QUnit.test( 'Can jump by API query', function( assert ) { |
| 591 | var jumpInput; |
| 592 | |
| 593 | Reveal.slide( 0, 0 ); |
| 594 | Reveal.toggleJumpToSlide( true ); |
| 595 | jumpInput = document.querySelector( '.jump-to-slide-input' ); |
| 596 | assert.ok( jumpInput, 'jump input is visible' ); |
| 597 | |
| 598 | jumpInput.value = '2.2'; |
| 599 | jumpInput.dispatchEvent( new KeyboardEvent( 'keydown', { keyCode: 13, bubbles: true } ) ); |
| 600 | assert.deepEqual( Reveal.getIndices(), { h: 1, v: 1, f: undefined }, 'jumps to 2.2 (one-based index)' ); |
| 601 | |
| 602 | Reveal.toggleJumpToSlide( true ); |
| 603 | jumpInput = document.querySelector( '.jump-to-slide-input' ); |
| 604 | jumpInput.value = 'fragments3'; |
| 605 | jumpInput.dispatchEvent( new KeyboardEvent( 'keydown', { keyCode: 13, bubbles: true } ) ); |
| 606 | assert.deepEqual( Reveal.getIndices(), { h: 2, v: 2, f: -1 }, 'jumps to named slide id' ); |
| 607 | }); |
| 608 | |
| 609 | QUnit.test( 'Keyboard toggle and cancel', function( assert ) { |
| 610 | Reveal.configure({ jumpToSlide: true }); |
| 611 | Reveal.slide( 1, 0 ); |
| 612 | |
| 613 | triggerKeyboardEvent({ keyCode: 71 }); |
| 614 | var jumpInput = document.querySelector( '.jump-to-slide-input' ); |
| 615 | assert.ok( jumpInput, 'G opens jump-to-slide' ); |
| 616 | |
| 617 | jumpInput.value = '4'; |
| 618 | jumpInput.dispatchEvent( new KeyboardEvent( 'keydown', { keyCode: 27, bubbles: true } ) ); |
| 619 | |
| 620 | assert.deepEqual( Reveal.getIndices(), { h: 1, v: 0, f: undefined }, 'Escape cancels and restores original slide' ); |
| 621 | assert.strictEqual( document.querySelector( '.jump-to-slide' ), null, 'jump-to-slide is hidden after cancel' ); |
| 622 | }); |
| 623 | |
| 624 | // --------------------------------------------------------------- |
| 625 | // FRAGMENT TESTS |
| 626 | |
| 627 | QUnit.module( 'Fragments' ); |
| 628 | |
| 629 | QUnit.test( 'Sliding to fragments', function( assert ) { |
| 630 | Reveal.slide( 2, 0, -1 ); |
| 631 | assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: -1 }, 'Reveal.slide( 2, 0, -1 )' ); |
| 632 | |
| 633 | Reveal.slide( 2, 0, 0 ); |
| 634 | assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: 0 }, 'Reveal.slide( 2, 0, 0 )' ); |
| 635 | |
| 636 | Reveal.slide( 2, 0, 2 ); |
| 637 | assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: 2 }, 'Reveal.slide( 2, 0, 2 )' ); |
| 638 | |
| 639 | Reveal.slide( 2, 0, 1 ); |
| 640 | assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: 1 }, 'Reveal.slide( 2, 0, 1 )' ); |
| 641 | }); |
| 642 | |
| 643 | QUnit.test( 'data-fragment is set on slide <section>', function( assert ) { |
| 644 | Reveal.slide( 2, 0, -1 ); |
| 645 | assert.deepEqual( Reveal.getCurrentSlide().getAttribute( 'data-fragment' ), '-1' ); |
| 646 | |
| 647 | Reveal.slide( 2, 0, 2 ); |
| 648 | assert.deepEqual( Reveal.getCurrentSlide().getAttribute( 'data-fragment' ), '2' ); |
| 649 | |
| 650 | Reveal.slide( 2, 0, 0 ); |
| 651 | assert.deepEqual( Reveal.getCurrentSlide().getAttribute( 'data-fragment' ), '0' ); |
| 652 | |
| 653 | var fragmentSlide = Reveal.getCurrentSlide(); |
| 654 | |
| 655 | Reveal.slide( 3, 0 ); |
| 656 | assert.deepEqual( fragmentSlide.getAttribute( 'data-fragment' ), '0', 'data-fragment persists when jumping to another slide' ); |
| 657 | }); |
| 658 | |
| 659 | QUnit.test( 'Hiding all fragments', function( assert ) { |
| 660 | var fragmentSlide = document.querySelector( '#fragment-slides>section:nth-child(1)' ); |
| 661 | |
| 662 | Reveal.slide( 2, 0, 0 ); |
| 663 | assert.strictEqual( fragmentSlide.querySelectorAll( '.fragment.visible' ).length, 1, 'one fragment visible when index is 0' ); |
| 664 | |
| 665 | Reveal.slide( 2, 0, -1 ); |
| 666 | assert.strictEqual( fragmentSlide.querySelectorAll( '.fragment.visible' ).length, 0, 'no fragments visible when index is -1' ); |
| 667 | }); |
| 668 | |
| 669 | QUnit.test( 'Current fragment', function( assert ) { |
| 670 | var fragmentSlide = document.querySelector( '#fragment-slides>section:nth-child(1)' ); |
| 671 | var lastFragmentIndex = [].slice.call( fragmentSlide.querySelectorAll( '.fragment' ) ).pop().getAttribute( 'data-fragment-index' ); |
| 672 | |
| 673 | Reveal.slide( 2, 0 ); |
| 674 | assert.strictEqual( fragmentSlide.querySelectorAll( '.fragment.current-fragment' ).length, 0, 'no current fragment at index -1' ); |
| 675 | |
| 676 | Reveal.slide( 2, 0, 0 ); |
| 677 | assert.strictEqual( fragmentSlide.querySelectorAll( '.fragment.current-fragment' ).length, 1, 'one current fragment at index 0' ); |
| 678 | |
| 679 | Reveal.slide( 1, 0, 0 ); |
| 680 | assert.strictEqual( fragmentSlide.querySelectorAll( '.fragment.current-fragment' ).length, 0, 'no current fragment when navigating to previous slide' ); |
| 681 | |
| 682 | Reveal.slide( 3, 0, 0 ); |
| 683 | assert.strictEqual( fragmentSlide.querySelectorAll( '.fragment.current-fragment' ).length, 0, 'no current fragment when navigating to next slide' ); |
| 684 | |
| 685 | Reveal.slide( 2, 1, -1 ); |
| 686 | Reveal.prev(); |
| 687 | assert.strictEqual( fragmentSlide.querySelector( '.fragment.current-fragment' ).getAttribute( 'data-fragment-index' ), lastFragmentIndex, 'last fragment is current fragment when returning from future slide' ); |
| 688 | }); |
| 689 | |
| 690 | QUnit.test( 'Stepping through fragments', function( assert ) { |
| 691 | Reveal.slide( 2, 0, -1 ); |
| 692 | |
| 693 | // forwards: |
| 694 | |
| 695 | Reveal.next(); |
| 696 | assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: 0 }, 'next() goes to next fragment' ); |
| 697 | |
| 698 | Reveal.right(); |
| 699 | assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: 1 }, 'right() goes to next fragment' ); |
| 700 | |
| 701 | Reveal.down(); |
| 702 | assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: 2 }, 'down() goes to next fragment' ); |
| 703 | |
| 704 | Reveal.down(); // moves to f #3 |
| 705 | |
| 706 | // backwards: |
| 707 | |
| 708 | Reveal.prev(); |
| 709 | assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: 2 }, 'prev() goes to prev fragment' ); |
| 710 | |
| 711 | Reveal.left(); |
| 712 | assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: 1 }, 'left() goes to prev fragment' ); |
| 713 | |
| 714 | Reveal.up(); |
| 715 | assert.deepEqual( Reveal.getIndices(), { h: 2, v: 0, f: 0 }, 'up() goes to prev fragment' ); |
| 716 | }); |
| 717 | |
| 718 | QUnit.test( 'Stepping past fragments', function( assert ) { |
| 719 | var fragmentSlide = document.querySelector( '#fragment-slides>section:nth-child(1)' ); |
| 720 | |
| 721 | Reveal.slide( 0, 0, 0 ); |
| 722 | assert.equal( fragmentSlide.querySelectorAll( '.fragment.visible' ).length, 0, 'no fragments visible when on previous slide' ); |
| 723 | |
| 724 | Reveal.slide( 3, 0, 0 ); |
| 725 | assert.equal( fragmentSlide.querySelectorAll( '.fragment.visible' ).length, 3, 'all fragments visible when on future slide' ); |
| 726 | }); |
| 727 | |
| 728 | QUnit.test( 'Fragment indices', function( assert ) { |
| 729 | var fragmentSlide = document.querySelector( '#fragment-slides>section:nth-child(2)' ); |
| 730 | |
| 731 | Reveal.slide( 3, 0, 0 ); |
| 732 | assert.equal( fragmentSlide.querySelectorAll( '.fragment.visible' ).length, 2, 'both fragments of same index are shown' ); |
| 733 | |
| 734 | // This slide has three fragments, first one is index 0, second and third have index 1 |
| 735 | Reveal.slide( 2, 2, 0 ); |
| 736 | assert.equal( Reveal.getIndices().f, 0, 'returns correct index for first fragment' ); |
| 737 | |
| 738 | Reveal.slide( 2, 2, 1 ); |
| 739 | assert.equal( Reveal.getIndices().f, 1, 'returns correct index for two fragments with same index' ); |
| 740 | }); |
| 741 | |
| 742 | QUnit.test( 'Index generation', function( assert ) { |
| 743 | var fragmentSlide = document.querySelector( '#fragment-slides>section:nth-child(1)' ); |
| 744 | |
| 745 | // These have no indices defined to start with |
| 746 | assert.equal( fragmentSlide.querySelectorAll( '.fragment' )[0].getAttribute( 'data-fragment-index' ), '0' ); |
| 747 | assert.equal( fragmentSlide.querySelectorAll( '.fragment' )[1].getAttribute( 'data-fragment-index' ), '1' ); |
| 748 | assert.equal( fragmentSlide.querySelectorAll( '.fragment' )[2].getAttribute( 'data-fragment-index' ), '2' ); |
| 749 | }); |
| 750 | |
| 751 | QUnit.test( 'Index normalization', function( assert ) { |
| 752 | var fragmentSlide = document.querySelector( '#fragment-slides>section:nth-child(3)' ); |
| 753 | |
| 754 | // These start out as 1-4-4 and should normalize to 0-1-1 |
| 755 | assert.equal( fragmentSlide.querySelectorAll( '.fragment' )[0].getAttribute( 'data-fragment-index' ), '0' ); |
| 756 | assert.equal( fragmentSlide.querySelectorAll( '.fragment' )[1].getAttribute( 'data-fragment-index' ), '1' ); |
| 757 | assert.equal( fragmentSlide.querySelectorAll( '.fragment' )[2].getAttribute( 'data-fragment-index' ), '1' ); |
| 758 | }); |
| 759 | |
| 760 | QUnit.test( 'fragmentshown event', function( assert ) { |
| 761 | assert.expect( 2 ); |
| 762 | var done = assert.async( 2 ); |
| 763 | |
| 764 | var _onEvent = function( event ) { |
| 765 | assert.ok( true, 'event fired' ); |
| 766 | done(); |
| 767 | } |
| 768 | |
| 769 | Reveal.on( 'fragmentshown', _onEvent ); |
| 770 | |
| 771 | Reveal.slide( 2, 0 ); |
| 772 | Reveal.slide( 2, 0 ); // should do nothing |
| 773 | Reveal.slide( 2, 0, 0 ); // should do nothing |
| 774 | Reveal.next(); |
| 775 | Reveal.next(); |
| 776 | Reveal.prev(); // shouldn't fire fragmentshown |
| 777 | |
| 778 | Reveal.off( 'fragmentshown', _onEvent ); |
| 779 | }); |
| 780 | |
| 781 | QUnit.test( 'fragmenthidden event', function( assert ) { |
| 782 | assert.expect( 2 ); |
| 783 | var done = assert.async( 2 ); |
| 784 | |
| 785 | var _onEvent = function( event ) { |
| 786 | assert.ok( true, 'event fired' ); |
| 787 | done(); |
| 788 | } |
| 789 | |
| 790 | Reveal.on( 'fragmenthidden', _onEvent ); |
| 791 | |
| 792 | Reveal.slide( 2, 0, 2 ); |
| 793 | Reveal.slide( 2, 0, 2 ); // should do nothing |
| 794 | Reveal.prev(); |
| 795 | Reveal.prev(); |
| 796 | Reveal.next(); // shouldn't fire fragmenthidden |
| 797 | |
| 798 | Reveal.off( 'fragmenthidden', _onEvent ); |
| 799 | }); |
| 800 | |
| 801 | |
| 802 | // --------------------------------------------------------------- |
| 803 | // AUTO-SLIDE TESTS |
| 804 | |
| 805 | QUnit.module( 'Auto Sliding' ); |
| 806 | |
| 807 | QUnit.test( 'Reveal.isAutoSliding', function( assert ) { |
| 808 | assert.strictEqual( Reveal.isAutoSliding(), false, 'false by default' ); |
| 809 | |
| 810 | Reveal.configure({ autoSlide: 10000 }); |
| 811 | assert.strictEqual( Reveal.isAutoSliding(), true, 'true after starting' ); |
| 812 | |
| 813 | Reveal.configure({ autoSlide: 0 }); |
| 814 | assert.strictEqual( Reveal.isAutoSliding(), false, 'false after setting to 0' ); |
| 815 | }); |
| 816 | |
| 817 | QUnit.test( 'Reveal.toggleAutoSlide', function( assert ) { |
| 818 | Reveal.configure({ autoSlide: 10000 }); |
| 819 | |
| 820 | Reveal.toggleAutoSlide(); |
| 821 | assert.strictEqual( Reveal.isAutoSliding(), false, 'false after first toggle' ); |
| 822 | Reveal.toggleAutoSlide(); |
| 823 | assert.strictEqual( Reveal.isAutoSliding(), true, 'true after second toggle' ); |
| 824 | |
| 825 | Reveal.configure({ autoSlide: 0 }); |
| 826 | }); |
| 827 | |
| 828 | QUnit.test( 'autoslidepaused', function( assert ) { |
| 829 | assert.expect( 1 ); |
| 830 | var done = assert.async(); |
| 831 | |
| 832 | var _onEvent = function( event ) { |
| 833 | assert.ok( true, 'event fired' ); |
| 834 | done(); |
| 835 | } |
| 836 | |
| 837 | Reveal.on( 'autoslidepaused', _onEvent ); |
| 838 | Reveal.configure({ autoSlide: 10000 }); |
| 839 | Reveal.toggleAutoSlide(); |
| 840 | |
| 841 | // cleanup |
| 842 | Reveal.configure({ autoSlide: 0 }); |
| 843 | Reveal.off( 'autoslidepaused', _onEvent ); |
| 844 | }); |
| 845 | |
| 846 | QUnit.test( 'autoslideresumed', function( assert ) { |
| 847 | assert.expect( 1 ); |
| 848 | var done = assert.async(); |
| 849 | |
| 850 | var _onEvent = function( event ) { |
| 851 | assert.ok( true, 'event fired' ); |
| 852 | done(); |
| 853 | } |
| 854 | |
| 855 | Reveal.on( 'autoslideresumed', _onEvent ); |
| 856 | Reveal.configure({ autoSlide: 10000 }); |
| 857 | Reveal.toggleAutoSlide(); |
| 858 | Reveal.toggleAutoSlide(); |
| 859 | |
| 860 | // cleanup |
| 861 | Reveal.configure({ autoSlide: 0 }); |
| 862 | Reveal.off( 'autoslideresumed', _onEvent ); |
| 863 | }); |
| 864 | |
| 865 | |
| 866 | // --------------------------------------------------------------- |
| 867 | // CONFIGURATION VALUES |
| 868 | |
| 869 | QUnit.module( 'Configuration' ); |
| 870 | |
| 871 | QUnit.test( 'Controls', function( assert ) { |
| 872 | var controlsElement = document.querySelector( '.reveal>.controls' ); |
| 873 | |
| 874 | Reveal.configure({ controls: false }); |
| 875 | assert.equal( controlsElement.style.display, 'none', 'controls are hidden' ); |
| 876 | |
| 877 | Reveal.configure({ controls: true }); |
| 878 | assert.equal( controlsElement.style.display, 'block', 'controls are visible' ); |
| 879 | }); |
| 880 | |
| 881 | QUnit.test( 'Progress', function( assert ) { |
| 882 | var progressElement = document.querySelector( '.reveal>.progress' ); |
| 883 | |
| 884 | Reveal.configure({ progress: false }); |
| 885 | assert.equal( progressElement.style.display, 'none', 'progress are hidden' ); |
| 886 | |
| 887 | Reveal.configure({ progress: true }); |
| 888 | assert.equal( progressElement.style.display, 'block', 'progress are visible' ); |
| 889 | }); |
| 890 | |
| 891 | QUnit.test( 'Loop', function( assert ) { |
| 892 | Reveal.configure({ loop: true }); |
| 893 | |
| 894 | Reveal.slide( 0, 0 ); |
| 895 | |
| 896 | Reveal.left(); |
| 897 | assert.notEqual( Reveal.getIndices().h, 0, 'looped from start to end' ); |
| 898 | |
| 899 | Reveal.right(); |
| 900 | assert.equal( Reveal.getIndices().h, 0, 'looped from end to start' ); |
| 901 | |
| 902 | Reveal.configure({ navigationMode: 'linear' }); |
| 903 | Reveal.slide( 0, 0 ); |
| 904 | |
| 905 | Reveal.prev(); |
| 906 | assert.notEqual( Reveal.getIndices().h, 0, 'looped from start to end in linear mode' ); |
| 907 | |
| 908 | Reveal.next(); |
| 909 | assert.equal( Reveal.getIndices().h, 0, 'looped from end to start in linear mode' ); |
| 910 | |
| 911 | Reveal.configure({ loop: false, navigationMode: 'default' }); |
| 912 | }); |
| 913 | |
| 914 | |
| 915 | // --------------------------------------------------------------- |
| 916 | // LAZY-LOADING TESTS |
| 917 | |
| 918 | QUnit.module( 'Lazy-Loading' ); |
| 919 | |
| 920 | QUnit.test( 'img with data-src', function( assert ) { |
| 921 | assert.strictEqual( document.querySelectorAll( '.reveal section img[src]' ).length, 1, 'Image source has been set' ); |
| 922 | }); |
| 923 | |
| 924 | QUnit.test( 'video with data-src', function( assert ) { |
| 925 | assert.strictEqual( document.querySelectorAll( '.reveal section video[src]' ).length, 1, 'Video source has been set' ); |
| 926 | }); |
| 927 | |
| 928 | QUnit.test( 'audio with data-src', function( assert ) { |
| 929 | assert.strictEqual( document.querySelectorAll( '.reveal section audio[src]' ).length, 1, 'Audio source has been set' ); |
| 930 | }); |
| 931 | |
| 932 | QUnit.test( 'iframe with data-src', function( assert ) { |
| 933 | Reveal.slide( 0, 0 ); |
| 934 | assert.strictEqual( document.querySelectorAll( '.reveal section iframe[src]' ).length, 0, 'Iframe source is not set' ); |
| 935 | Reveal.slide( 2, 1 ); |
| 936 | assert.strictEqual( document.querySelectorAll( '.reveal section iframe[src]' ).length, 1, 'Iframe source is set' ); |
| 937 | Reveal.slide( 2, 2 ); |
| 938 | assert.strictEqual( document.querySelectorAll( '.reveal section iframe[src]' ).length, 0, 'Iframe source is not set' ); |
| 939 | }); |
| 940 | |
| 941 | QUnit.test( 'background images', function( assert ) { |
| 942 | var imageSource1 = Reveal.getSlide( 0 ).getAttribute( 'data-background-image' ); |
| 943 | var imageSource2 = Reveal.getSlide( 1, 0 ).getAttribute( 'data-background' ); |
| 944 | var imageSource3 = Reveal.getSlide( 1, 1 ).getAttribute( 'data-background-image' ); |
| 945 | |
| 946 | // check that the images are applied to the background elements |
| 947 | assert.ok( Reveal.getSlideBackground( 0 ).querySelector( '.slide-background-content' ).style.backgroundImage.indexOf( imageSource1 ) !== -1, 'data-background-image worked' ); |
| 948 | assert.ok( Reveal.getSlideBackground( 1, 0 ).querySelector( '.slide-background-content' ).style.backgroundImage.indexOf( imageSource2 ) !== -1, 'data-background worked' ); |
| 949 | assert.ok( Reveal.getSlideBackground( 1, 1 ).querySelector( '.slide-background-content' ).style.backgroundImage.indexOf( imageSource3 ) !== -1, 'data-background worked' ); |
| 950 | }); |
| 951 | |
| 952 | |
| 953 | // --------------------------------------------------------------- |
| 954 | // EVENT TESTS |
| 955 | |
| 956 | QUnit.module( 'Events' ); |
| 957 | |
| 958 | QUnit.test( 'beforeslidechange', function( assert ) { |
| 959 | var done = assert.async( 2 ); |
| 960 | |
| 961 | var normalEvent = function( event ) { |
| 962 | assert.ok( true, 'event fired' ); |
| 963 | done(); |
| 964 | } |
| 965 | var blockingEvent = function( event ) { |
| 966 | event.preventDefault(); |
| 967 | assert.ok( true, 'event fired' ); |
| 968 | done(); |
| 969 | } |
| 970 | |
| 971 | Reveal.on( 'beforeslidechange', normalEvent ); |
| 972 | Reveal.slide( 2, 0 ); |
| 973 | Reveal.off( 'beforeslidechange', normalEvent ); |
| 974 | |
| 975 | Reveal.on( 'beforeslidechange', blockingEvent ); |
| 976 | Reveal.slide( 3, 0 ); |
| 977 | Reveal.off( 'beforeslidechange', blockingEvent ); |
| 978 | |
| 979 | assert.strictEqual( Reveal.getIndices().h, 2, 'preventing "beforeslidechange" blocks navigation ' ); |
| 980 | |
| 981 | }); |
| 982 | |
| 983 | QUnit.test( 'slidechanged', function( assert ) { |
| 984 | assert.expect( 3 ); |
| 985 | var done = assert.async( 3 ); |
| 986 | |
| 987 | var _onEvent = function( event ) { |
| 988 | assert.ok( true, 'event fired' ); |
| 989 | done(); |
| 990 | } |
| 991 | |
| 992 | Reveal.on( 'slidechanged', _onEvent ); |
| 993 | |
| 994 | Reveal.slide( 1, 0 ); // should trigger |
| 995 | Reveal.slide( 1, 0 ); // should do nothing |
| 996 | Reveal.next(); // should trigger |
| 997 | Reveal.slide( 3, 0 ); // should trigger |
| 998 | Reveal.next(); // should do nothing |
| 999 | |
| 1000 | Reveal.off( 'slidechanged', _onEvent ); |
| 1001 | |
| 1002 | }); |
| 1003 | |
| 1004 | /* Fails intermittently... |
| 1005 | QUnit.test( 'slidetransitionend', function( assert ) { |
| 1006 | assert.expect( 2 ); |
| 1007 | let done = assert.async( 2 ); |
| 1008 | let time = Date.now(); |
| 1009 | |
| 1010 | let horizontalCallback = event => { |
| 1011 | assert.ok( Date.now() - time > 200, 'horizontal event fired' ); |
| 1012 | done(); |
| 1013 | |
| 1014 | let verticalCallback = event => { |
| 1015 | assert.ok( true, 'vertical event fired' ); |
| 1016 | done(); |
| 1017 | Reveal.off( 'slidetransitionend', verticalCallback ); |
| 1018 | } |
| 1019 | |
| 1020 | Reveal.off( 'slidetransitionend', horizontalCallback ); |
| 1021 | Reveal.on( 'slidetransitionend', verticalCallback ); |
| 1022 | Reveal.slide( 1, 1 ); |
| 1023 | } |
| 1024 | |
| 1025 | Reveal.slide( 0, 0 ); |
| 1026 | Reveal.on( 'slidetransitionend', horizontalCallback ); |
| 1027 | Reveal.slide( 1, 0 ); |
| 1028 | |
| 1029 | }); |
| 1030 | */ |
| 1031 | |
| 1032 | QUnit.test( 'paused', function( assert ) { |
| 1033 | assert.expect( 1 ); |
| 1034 | var done = assert.async(); |
| 1035 | |
| 1036 | var _onEvent = function( event ) { |
| 1037 | assert.ok( true, 'event fired' ); |
| 1038 | done(); |
| 1039 | } |
| 1040 | |
| 1041 | Reveal.on( 'paused', _onEvent ); |
| 1042 | |
| 1043 | Reveal.togglePause(); |
| 1044 | Reveal.togglePause(); |
| 1045 | |
| 1046 | Reveal.off( 'paused', _onEvent ); |
| 1047 | }); |
| 1048 | |
| 1049 | QUnit.test( 'resumed', function( assert ) { |
| 1050 | assert.expect( 1 ); |
| 1051 | var done = assert.async(); |
| 1052 | |
| 1053 | var _onEvent = function( event ) { |
| 1054 | assert.ok( true, 'event fired' ); |
| 1055 | done(); |
| 1056 | } |
| 1057 | |
| 1058 | Reveal.on( 'resumed', _onEvent ); |
| 1059 | |
| 1060 | Reveal.togglePause(); |
| 1061 | Reveal.togglePause(); |
| 1062 | |
| 1063 | Reveal.off( 'resumed', _onEvent ); |
| 1064 | }); |
| 1065 | |
| 1066 | } ); |
| 1067 | </script> |
| 1068 | |
| 1069 | </body> |
| 1070 | </html> |
| 1071 |