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| author | Hakim El Hattab <hakim.elhattab@gmail.com> | 2014-04-28 11:51:35 +0200 |
|---|---|---|
| committer | Hakim El Hattab <hakim.elhattab@gmail.com> | 2014-04-28 11:51:35 +0200 |
| commit | 635e51f8f54ba519c7b865b7b4f62cb65a927d2f (patch) | |
| tree | 996e164af994d99a43f712463570cda7b1bc1cdd /test/test.js | |
| parent | 9873839a50bffa9ef57050cf583588db2f66fde6 (diff) | |
| download | fosdem-2018-presentation-635e51f8f54ba519c7b865b7b4f62cb65a927d2f.tar fosdem-2018-presentation-635e51f8f54ba519c7b865b7b4f62cb65a927d2f.tar.gz | |
addition background image and getSlideBackground tests
Diffstat (limited to 'test/test.js')
| -rw-r--r-- | test/test.js | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/test/test.js b/test/test.js index 3bc934f..c0c25fb 100644 --- a/test/test.js +++ b/test/test.js @@ -114,11 +114,13 @@ Reveal.addEventListener( 'ready', function() { }); test( 'Reveal.getSlideBackground', function() { - var firstBackground = document.querySelector( '.reveal .backgrounds>.slide-background:first-child' ); + equal( Reveal.getSlideBackground( 0 ), document.querySelector( '.reveal .backgrounds>.slide-background:first-child' ), 'gets correct first background' ); + equal( Reveal.getSlideBackground( 1 ), document.querySelector( '.reveal .backgrounds>.slide-background:nth-child(2)' ), 'no v index returns stack' ); + equal( Reveal.getSlideBackground( 1, 0 ), document.querySelector( '.reveal .backgrounds>.slide-background:nth-child(2) .slide-background:nth-child(1)' ), 'v index 0 returns first vertical child' ); + equal( Reveal.getSlideBackground( 1, 1 ), document.querySelector( '.reveal .backgrounds>.slide-background:nth-child(2) .slide-background:nth-child(2)' ), 'v index 1 returns second vertical child' ); - equal( Reveal.getSlideBackground( 0 ), firstBackground, 'gets correct first background' ); - - strictEqual( Reveal.getSlideBackground( 100 ), undefined, 'returns undefined when background can\'t be found' ); + strictEqual( Reveal.getSlideBackground( 100 ), undefined, 'undefined when out of horizontal bounds' ); + strictEqual( Reveal.getSlideBackground( 1, 100 ), undefined, 'undefined when out of vertical bounds' ); }); test( 'Reveal.getPreviousSlide/getCurrentSlide', function() { @@ -470,6 +472,15 @@ Reveal.addEventListener( 'ready', function() { strictEqual( document.querySelectorAll( '.reveal section img[src]' ).length, 1, 'Image source has been set' ); }); + test( 'background images', function() { + var imageSource1 = Reveal.getSlide( 0 ).getAttribute( 'data-background-image' ); + var imageSource2 = Reveal.getSlide( 1, 0 ).getAttribute( 'data-background' ); + + // check that the images are applied to the background elements + ok( Reveal.getSlideBackground( 0 ).style.backgroundImage.indexOf( imageSource1 ) !== -1, 'data-background-image worked' ); + ok( Reveal.getSlideBackground( 1, 0 ).style.backgroundImage.indexOf( imageSource2 ) !== -1, 'data-background worked' ); + }); + // --------------------------------------------------------------- // EVENT TESTS |