products/Sources/formale Sprachen/C/Firefox/layout/style/test/test_css_eof_handling.html
<!
DOCTYPE HTML >
<
html >
<
head >
<
title >Test for CSS EOF handling</
title >
<
script src=
"/tests/SimpleTest/SimpleTest.js" ></
script >
<
link rel=
"stylesheet" type=
"text/css" href=
"/tests/SimpleTest/test.css" />
</
head >
<
body >
<p><a target=
"_blank"
href=
"https://bugzilla.mozilla.org/show_bug.cgi?id=311616 " >bug 311616</a>,
<a target=
"_blank"
href=
"https://bugzilla.mozilla.org/show_bug.cgi?id=325064 " >bug 325064</a></p>
<
iframe id=
"display" ></
iframe >
<p id=
"log" ></p>
<
pre id=
"test" >
<
script class=
"testbody" type=
"text/javascript" >
const tests = [
{
name:
"basic rule" ,
ref:
"#r {background-color : orange}" ,
tst:
"#t {background-color : orange" ,
prop:
"background-color" , pseudo:
""
},
{
name:
"function" ,
ref:
"#r {background-color: rgb(0,255,0)}" ,
tst:
"#t {background-color: rgb(0,255,0" ,
prop:
"background-color" , pseudo:
""
},
{
name:
"comment" ,
ref:
"#r {background-color: aqua/*marine*/}" ,
tst:
"#t {background-color: aqua/*marine" ,
prop:
"background-color" , pseudo:
""
},
{
name:
"@media 1" ,
ref:
"@media all { #r { background-color: yellow } }" ,
tst:
"@media all { #t { background-color: yellow }" ,
prop:
"background-color" , pseudo:
""
},
{
name:
"@media 2" ,
ref:
"@media all { #r { background-color: magenta } }" ,
tst:
"@media all { #t { background-color: magenta" ,
prop:
"background-color" , pseudo:
""
},
{
name:
"@import 1" ,
ref:
"@import 'data:text/css,%23r%7Bbackground-color%3Agray%7D';" ,
tst:
"@import 'data:text/css,%23t%7Bbackground-color%3Agray%7D" ,
prop:
"background-color" , pseudo:
""
},
{
name:
"@import 2" ,
ref:
"@import 'data:text/css,%23r%7Bbackground-color%3Ablack%7D' all;" ,
tst:
"@import 'data:text/css,%23t%7Bbackground-color%3Ablack%7D' all" ,
prop:
"background-color" , pseudo:
""
},
{
name:
"url-token 1" ,
ref:
"#r { background-image: url(data:image/png;base64," +
"iVBORw0KGgoAAAANSUhEUgAAAAQAAAAEAQAAAACBiqPTAAAADklEQVQI12NI" +
"YJgAhAkAB4gB4Ry+pcoAAAAASUVORK5CYII=) }" ,
tst:
"#t { background-image: url(data:image/png;base64," +
"iVBORw0KGgoAAAANSUhEUgAAAAQAAAAEAQAAAACBiqPTAAAADklEQVQI12NI" +
"YJgAhAkAB4gB4Ry+pcoAAAAASUVORK5CYII=" ,
prop:
"background-image" , pseudo:
""
},
{
name:
"url-token 2" ,
ref:
"#r { background-image: url('data:image/png;base64," +
"iVBORw0KGgoAAAANSUhEUgAAAAQAAAAEAQAAAACBiqPTAAAAEElEQVQI12Mo" +
"YNjAcIHhAQAJ2ALR4kRk1gAAAABJRU5ErkJggg==') }" ,
tst:
"#t { background-image: url('data:image/png;base64," +
"iVBORw0KGgoAAAANSUhEUgAAAAQAAAAEAQAAAACBiqPTAAAAEElEQVQI12Mo" +
"YNjAcIHhAQAJ2ALR4kRk1gAAAABJRU5ErkJggg==" ,
prop:
"background-image" , pseudo:
""
},
{
name:
"url-token 3" ,
ref:
"#r { background-image: url('data:image/png;base64," +
"iVBORw0KGgoAAAANSUhEUgAAAAQAAAAEAQAAAACBiqPTAAAAEElEQVQI12N4" +
"wHCBYQNDAQAMuALRrGb97AAAAABJRU5ErkJggg==') }" ,
tst:
"#t { background-image: url('data:image/png;base64," +
"iVBORw0KGgoAAAANSUhEUgAAAAQAAAAEAQAAAACBiqPTAAAAEElEQVQI12N4" +
"wHCBYQNDAQAMuALRrGb97AAAAABJRU5ErkJggg=='" ,
prop:
"background-image" , pseudo:
""
},
{
name:
"url-token 4" , /*Bug 751939*/
ref:
"#r { background-image: url( )}" ,
tst:
"#t { background-image: url(" ,
prop:
"background-image" , pseudo:
""
},
{
name:
"counter" ,
ref:
"#r::before { content: counter(tr, upper-alpha) }" ,
tst:
"#t::before { content: counter(tr, upper-alpha" ,
prop:
"content" , pseudo:
"::before"
},
{
name:
"string" ,
ref:
"#r::before { content: 'B' }" ,
tst:
"#t::before { content: 'B" ,
prop:
"content" , pseudo:
"::before"
},
/* For these tests, there is no visible effect on computed
style ;
instead we have to audit the DOM stylesheet
object . */
{
todo: 1, /* bug 446226 */
name:
"selector 1" ,
ref:
"td[colspan='3'] {}" ,
tst:
"td[colspan='3"
},
{
todo: 1, /* bug 446226 */
name:
"selector 2" ,
ref:
"td[colspan='3'] {}" ,
tst:
"td[colspan='3'"
},
{
todo: 1, /* bug 446226 */
name:
"selector 3" ,
ref:
"td:lang(en) {}" ,
tst:
"td:lang(en"
},
{
name:
"@media 3" ,
ref:
"@media all {}" ,
tst:
"@media all {" ,
},
{
name:
"@namespace 1a" ,
ref:
"@namespace foo url('http://foo.example.com/ ');" ,
tst:
"@namespace foo url('http://foo.example.com/ ')"
},
{
name:
"@namespace 1b" ,
ref:
"@namespace foo url(http://foo.example.com/); " ,
tst:
"@namespace foo url(http://foo.example.com/ "
},
{
name:
"@namespace 1c" ,
ref:
"@namespace foo url('http://foo.example.com/ ');" ,
tst:
"@namespace foo url('http://foo.example.com/ "
},
{
name:
"@namespace 1d" ,
ref:
"@namespace foo 'http://foo.example.com/ ';" ,
tst:
"@namespace foo 'http://foo.example.com/ '"
},
{
name:
"@namespace 1e" ,
ref:
"@namespace foo 'http://foo.example.com/ ';" ,
tst:
"@namespace foo 'http://foo.example.com/ "
},
{
name:
"@namespace 2a" ,
ref:
"@namespace url('http://foo.example.com/ ');" ,
tst:
"@namespace url('http://foo.example.com/ ')"
},
{
name:
"@namespace 2b" ,
ref:
"@namespace url('http://foo.example.com/ ');" ,
tst:
"@namespace url('http://foo.example.com/ '"
},
{
name:
"@namespace 2c" ,
ref:
"@namespace url('http://foo.example.com/ ');" ,
tst:
"@namespace url('http://foo.example.com/ "
},
{
name:
"@namespace 2d" ,
ref:
"@namespace 'http://foo.example.com/ ';" ,
tst:
"@namespace 'http://foo.example.com/ '"
},
{
name:
"@namespace 2e" ,
ref:
"@namespace 'http://foo.example.com/ ';" ,
tst:
"@namespace 'http://foo.example.com/ "
}
];
const basestyle = (
"table {\n" +
" border-collapse: collapse;\n" +
"}\n" +
"td {\n" +
" width: 1.5em;\n" +
" height: 1.5em;\n" +
" border: 1px solid black;\n" +
" text-align: center;\n" +
" margin: 0;\n" +
"}\n" +
"tr { counter-increment: tr }\n" );
/* This is more complicated than it might look like it needs to be,
because for each subtest we have to splat stuff into the
iframe ,
allow the renderer to run, and only then interrogate the computed
styles. */
SimpleTest.waitForExplicitFinish();
window.onload = function() {
const
frame = document.getElementById(
"display" );
var curTest = 0;
const prepareTest = function() {
var cd =
frame .contentDocument;
cd.open();
cd.write(
'' +
'\n' +
'\n' +
'\n' +
'\n' +
'' +
'' );
cd.close();
};
const checkTest = function() {
var cd =
frame .contentDocument;
var _is = tests[curTest].todo ? todo_is : is;
var _ok = tests[curTest].todo ? todo : ok;
if (cd.styleSheets[1].cssRules.length == 1 &&
cd.styleSheets[2].cssRules.length == 1) {
// If we have a .prop for this test, the .cssText of the reference
// and test rules will differ in the selector. Change #t to #r
// in the test rule.
var ref_canon = cd.styleSheets[1].cssRules[0].cssText;
var tst_canon = cd.styleSheets[2].cssRules[0].cssText;
tst_canon = tst_canon.replace(/(#|%23)t\b/,
"$1r" );
_is(tst_canon, ref_canon,
tests[curTest].name +
" (canonicalized rule)" );
} else {
_ok(false, tests[curTest].name +
" (rule missing)" );
}
if (tests[curTest].prop) {
var prop = tests[curTest].prop;
var pseudo = tests[curTest].pseudo;
var refElt = cd.getElementById(
"r" );
var tstElt = cd.getElementById(
"t" );
var refStyle = cd.defaultView.getComputedStyle(refElt, pseudo);
var tstStyle = cd.defaultView.getComputedStyle(tstElt, pseudo);
_is(tstStyle.getPropertyValue(prop),
refStyle.getPropertyValue(prop),
tests[curTest].name +
" (computed style)" );
}
curTest++;
if (curTest < tests.length) {
prepareTest();
} else {
SimpleTest.finish();
}
};
frame .onload = function(){setTimeout(checkTest, 0);};
prepareTest();
};
</
script >
</
pre >
</
body >
</
html >
Messung V0.5 C=95 H=97 G=95
¤ Dauer der Verarbeitung: 0.22 Sekunden
(vorverarbeitet)
¤ *© Formatika GbR, Deutschland
