forked from mirrors/gecko-dev
e575cbb03a
See Bug 1389251 comment 29 for full explanation of why we do this. Also replaces ok(lines.length, value) with is(lines.length, value) MozReview-Commit-ID: D4C3Aum9sfQ --HG-- extra : rebase_source : d164764512640074d3d64d5dc4f86e193a9f26bc
50 lines
1.9 KiB
JavaScript
50 lines
1.9 KiB
JavaScript
/* Make sure that "View Image Info" loads the correct image data */
|
|
function getImageInfo(imageElement) {
|
|
return {
|
|
currentSrc: imageElement.currentSrc,
|
|
width: imageElement.width,
|
|
height: imageElement.height,
|
|
imageText: imageElement.title || imageElement.alt
|
|
};
|
|
}
|
|
|
|
const URI =
|
|
"data:text/html," +
|
|
"<style type='text/css'>%23test-image,%23not-test-image {background-image: url('about:logo?c');}</style>" +
|
|
"<img src='about:logo?b' height=300 width=350 alt=2 id='not-test-image'>" +
|
|
"<img src='about:logo?b' height=300 width=350 alt=2>" +
|
|
"<img src='about:logo?a' height=200 width=250>" +
|
|
"<img src='about:logo?b' height=200 width=250 alt=1>" +
|
|
"<img src='about:logo?b' height=100 width=150 alt=2 id='test-image'>";
|
|
|
|
function test() {
|
|
waitForExplicitFinish();
|
|
|
|
gBrowser.selectedTab = BrowserTestUtils.addTab(gBrowser);
|
|
|
|
BrowserTestUtils.browserLoaded(gBrowser.selectedBrowser, false,
|
|
URI).then(function() {
|
|
var doc = gBrowser.contentDocumentAsCPOW;
|
|
var testImg = doc.getElementById("test-image");
|
|
var pageInfo = BrowserPageInfo(gBrowser.selectedBrowser.currentURI.spec,
|
|
"mediaTab", getImageInfo(testImg));
|
|
|
|
pageInfo.addEventListener("load", function() {
|
|
pageInfo.onFinished.push(function() {
|
|
var pageInfoImg = pageInfo.document.getElementById("thepreviewimage");
|
|
pageInfoImg.addEventListener("loadend", function() {
|
|
|
|
is(pageInfoImg.src, testImg.src, "selected image has the correct source");
|
|
is(pageInfoImg.width, testImg.width, "selected image has the correct width");
|
|
is(pageInfoImg.height, testImg.height, "selected image has the correct height");
|
|
|
|
pageInfo.close();
|
|
gBrowser.removeCurrentTab();
|
|
finish();
|
|
});
|
|
});
|
|
}, {capture: true, once: true});
|
|
});
|
|
|
|
gBrowser.loadURI(URI);
|
|
}
|