products/sources/formale Sprachen/C/Firefox/layout/style/test/test_transitions_step_functions.html
<!
DOCTYPE HTML >
<
html >
<!--https://bugzilla.mozilla.org/show_bug.cgi?id=435441
<
head >
<
title >Test for Bug 435441</
title >
<
script src=
"/tests/SimpleTest/SimpleTest.js" ></
script >
<
script type=
"application/javascript" src=
"animation_utils.js" ></
script >
<
link rel=
"stylesheet" type=
"text/css" href=
"/tests/SimpleTest/test.css" />
<
style type=
"text/css" >
p.transition {
transition: margin-top 100s linear;
}
</
style >
</
head >
<
body >
<
div id=
"display" >
</
div >
<
pre id=
"test" >
<
script type=
"application/javascript" >
/** Test for transition step functions **/
var display = document.getElementById(
"display" );
function run_test(tf, percent, value)
{
var p = document.createElement(
"p" );
p.className =
"transition" ;
p.
style .marginTop =
"0px" ;
// be this percent of the way through a 100s transition
p.
style .transitionDelay = (percent * -100) +
"s" ;
p.
style .transitionTimingFunction = tf;
display.appendChild(p);
var cs = getComputedStyle(p,
"" );
var flush1 = cs.marginTop;
p.
style .marginTop =
"1000px" ;
var result = px_to_num(cs.marginTop) / 1000
is(result, value, 100 * percent +
"% of the way through " + tf);
display.removeChild(p);
}
run_test(
"step-start" , 0, 1);
run_test(
"step-start" , 0.001, 1);
run_test(
"step-start" , 0.999, 1);
run_test(
"step-start" , 1, 1);
run_test(
"step-end" , 0, 0);
run_test(
"step-end" , 0.001, 0);
run_test(
"step-end" , 0.999, 0);
run_test(
"step-end" , 1, 1);
run_test(
"steps(2)" , 0.00, 0.0);
run_test(
"steps(2)" , 0.49, 0.0);
run_test(
"steps(2)" , 0.50, 0.5);
run_test(
"steps(2)" , 0.99, 0.5);
run_test(
"steps(2)" , 1.00, 1.0);
run_test(
"steps(2, end)" , 0.00, 0.0);
run_test(
"steps(2, end)" , 0.49, 0.0);
run_test(
"steps(2, end)" , 0.50, 0.5);
run_test(
"steps(2, end)" , 0.99, 0.5);
run_test(
"steps(2, end)" , 1.00, 1.0);
run_test(
"steps(2, start)" , 0.00, 0.5);
run_test(
"steps(2, start)" , 0.49, 0.5);
run_test(
"steps(2, start)" , 0.50, 1.0);
run_test(
"steps(2, start)" , 0.99, 1.0);
run_test(
"steps(2, start)" , 1.00, 1.0);
run_test(
"steps(8,end)" , 0.00, 0.0);
run_test(
"steps(8,end)" , 0.10, 0.0);
run_test(
"steps(8,end)" , 0.20, 0.125);
run_test(
"steps(8,end)" , 0.30, 0.25);
run_test(
"steps(8,end)" , 0.40, 0.375);
run_test(
"steps(8,end)" , 0.49, 0.375);
run_test(
"steps(8,end)" , 0.50, 0.5);
run_test(
"steps(8,end)" , 0.60, 0.5);
run_test(
"steps(8,end)" , 0.70, 0.625);
run_test(
"steps(8,end)" , 0.80, 0.75);
run_test(
"steps(8,end)" , 0.90, 0.875);
run_test(
"steps(8,end)" , 1.00, 1.0);
// steps(_, jump-*)
run_test(
"steps(2, jump-start)" , 0.00, 0.5);
run_test(
"steps(2, jump-start)" , 0.49, 0.5);
run_test(
"steps(2, jump-start)" , 0.50, 1.0);
run_test(
"steps(2, jump-start)" , 0.99, 1.0);
run_test(
"steps(2, jump-start)" , 1.00, 1.0);
run_test(
"steps(2, jump-end)" , 0.00, 0.0);
run_test(
"steps(2, jump-end)" , 0.49, 0.0);
run_test(
"steps(2, jump-end)" , 0.50, 0.5);
run_test(
"steps(2, jump-end)" , 0.99, 0.5);
run_test(
"steps(2, jump-end)" , 1.00, 1.0);
run_test(
"steps(1, jump-both)" , 0.00, 0.5);
run_test(
"steps(1, jump-both)" , 0.10, 0.5);
run_test(
"steps(1, jump-both)" , 0.99, 0.5);
run_test(
"steps(1, jump-both)" , 1.00, 1.0);
run_test(
"steps(3, jump-both)" , 0.00, 0.25);
run_test(
"steps(3, jump-both)" , 0.33, 0.25);
run_test(
"steps(3, jump-both)" , 0.34, 0.5);
run_test(
"steps(3, jump-both)" , 0.66, 0.5);
run_test(
"steps(3, jump-both)" , 0.67, 0.75);
run_test(
"steps(3, jump-both)" , 0.99, 0.75);
run_test(
"steps(3, jump-both)" , 1.00, 1.0);
run_test(
"steps(2, jump-none)" , 0.00, 0.0);
run_test(
"steps(2, jump-none)" , 0.49, 0.0);
run_test(
"steps(2, jump-none)" , 0.50, 1.0);
run_test(
"steps(2, jump-none)" , 1.00, 1.0);
run_test(
"steps(3, jump-none)" , 0.00, 0.0);
run_test(
"steps(3, jump-none)" , 0.33, 0.0);
run_test(
"steps(3, jump-none)" , 0.34, 0.5);
run_test(
"steps(3, jump-none)" , 0.66, 0.5);
run_test(
"steps(3, jump-none)" , 0.67, 1.0);
run_test(
"steps(3, jump-none)" , 1.00, 1.0);
</
script >
</
pre >
</
body >
</
html >
Messung V0.5 C=97 H=96 G=96
¤ Dauer der Verarbeitung: 0.23 Sekunden
(vorverarbeitet)
¤ *© Formatika GbR, Deutschland
