strictEqual(document.querySelectorAll('.reveal .slides>section>section[data-background="#ff0000"]').length,1,'found one vertical slide with data-background="#ff0000"');
strictEqual(document.querySelectorAll('.reveal .slides>section[data-background="#C6916B"]').length,1,'found one slide with data-background="#C6916B"');
});
test('data-transition attributes',function(){
strictEqual(document.querySelectorAll('.reveal .slides>section>section[data-transition="zoom"]').length,1,'found one vertical slide with data-transition="zoom"');
strictEqual(document.querySelectorAll('.reveal .slides>section>section[data-transition="fade"]').length,1,'found one vertical slide with data-transition="fade"');
strictEqual(document.querySelectorAll('.reveal .slides section [data-transition="zoom"]').length,1,'found one slide with data-transition="zoom"');
});
test('data-background attributes with default separator',function(){
strictEqual(document.querySelectorAll('.reveal .slides>section>section[data-background="#A7C66B"]').length,1,'found one vertical slide with data-background="#A0C66B"');
strictEqual(document.querySelectorAll('.reveal .slides>section>section[data-background="#f70000"]').length,1,'found one vertical slide with data-background="#ff0000"');
strictEqual(document.querySelectorAll('.reveal .slides>section[data-background="#C7916B"]').length,1,'found one slide with data-background="#C6916B"');
});
test('data-transition attributes with default separator',function(){
strictEqual(document.querySelectorAll('.reveal .slides>section>section[data-transition="concave"]').length,1,'found one vertical slide with data-transition="zoom"');
strictEqual(document.querySelectorAll('.reveal .slides>section>section[data-transition="page"]').length,1,'found one vertical slide with data-transition="fade"');
strictEqual(document.querySelectorAll('.reveal .slides section [data-transition="concave"]').length,1,'found one slide with data-transition="zoom"');
});
test('data-transition attributes with inline content',function(){
strictEqual(document.querySelectorAll('.reveal .slides>section[data-background="#ff0000"]').length,3,'found three horizontal slides with data-background="#ff0000"');