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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
// Test that the box model displays the right values and that it updates when
// the node's style is changed
// Expected values:
var res1 = [
{
selector: ".boxmodel-element-size",
value: "160" + "\u00D7" + "160.117",
},
{
selector: ".boxmodel-size > .boxmodel-width",
value: "100",
},
{
selector: ".boxmodel-size > .boxmodel-height",
value: "100.117",
},
{
selector: ".boxmodel-position.boxmodel-top > span",
value: "42",
},
{
selector: ".boxmodel-position.boxmodel-left > span",
value: "42",
},
{
selector: ".boxmodel-margin.boxmodel-top > span",
value: "30",
},
{
selector: ".boxmodel-margin.boxmodel-left > span",
value: "auto",
},
{
selector: ".boxmodel-margin.boxmodel-bottom > span",
value: "30",
},
{
selector: ".boxmodel-margin.boxmodel-right > span",
value: "auto",
},
{
selector: ".boxmodel-padding.boxmodel-top > span",
value: "20",
},
{
selector: ".boxmodel-padding.boxmodel-left > span",
value: "20",
},
{
selector: ".boxmodel-padding.boxmodel-bottom > span",
value: "20",
},
{
selector: ".boxmodel-padding.boxmodel-right > span",
value: "20",
},
{
selector: ".boxmodel-border.boxmodel-top > span",
value: "10",
},
{
selector: ".boxmodel-border.boxmodel-left > span",
value: "10",
},
{
selector: ".boxmodel-border.boxmodel-bottom > span",
value: "10",
},
{
selector: ".boxmodel-border.boxmodel-right > span",
value: "10",
},
];
var res2 = [
{
selector: ".boxmodel-element-size",
value: "190" + "\u00D7" + "210",
},
{
selector: ".boxmodel-size > .boxmodel-width",
value: "100",
},
{
selector: ".boxmodel-size > .boxmodel-height",
value: "150",
},
{
selector: ".boxmodel-position.boxmodel-top > span",
value: "50",
},
{
selector: ".boxmodel-position.boxmodel-left > span",
value: "42",
},
{
selector: ".boxmodel-margin.boxmodel-top > span",
value: "30",
},
{
selector: ".boxmodel-margin.boxmodel-left > span",
value: "auto",
},
{
selector: ".boxmodel-margin.boxmodel-bottom > span",
value: "30",
},
{
selector: ".boxmodel-margin.boxmodel-right > span",
value: "auto",
},
{
selector: ".boxmodel-padding.boxmodel-top > span",
value: "20",
},
{
selector: ".boxmodel-padding.boxmodel-left > span",
value: "20",
},
{
selector: ".boxmodel-padding.boxmodel-bottom > span",
value: "20",
},
{
selector: ".boxmodel-padding.boxmodel-right > span",
value: "50",
},
{
selector: ".boxmodel-border.boxmodel-top > span",
value: "10",
},
{
selector: ".boxmodel-border.boxmodel-left > span",
value: "10",
},
{
selector: ".boxmodel-border.boxmodel-bottom > span",
value: "10",
},
{
selector: ".boxmodel-border.boxmodel-right > span",
value: "10",
},
];
add_task(async function () {
const style =
"div { position: absolute; top: 42px; left: 42px; " +
"height: 100.111px; width: 100px; border: 10px solid black; " +
"padding: 20px; margin: 30px auto;}";
const html = "<style>" + style + "</style><div></div>";
await addTab("data:text/html," + encodeURIComponent(html));
const { inspector, boxmodel } = await openLayoutView();
await selectNode("div", inspector);
await testInitialValues(inspector, boxmodel);
await testChangingValues(inspector, boxmodel);
});
function testInitialValues(inspector, boxmodel) {
info("Test that the initial values of the box model are correct");
const doc = boxmodel.document;
for (let i = 0; i < res1.length; i++) {
const elt = doc.querySelector(res1[i].selector);
is(
elt.textContent,
res1[i].value,
res1[i].selector + " has the right value."
);
}
}
async function testChangingValues(inspector, boxmodel) {
info("Test that changing the document updates the box model");
const doc = boxmodel.document;
const onUpdated = waitForUpdate(inspector);
await setContentPageElementAttribute(
"div",
"style",
"height:150px;padding-right:50px;top:50px"
);
await onUpdated;
for (let i = 0; i < res2.length; i++) {
const elt = doc.querySelector(res2[i].selector);
is(
elt.textContent,
res2[i].value,
res2[i].selector + " has the right value after style update."
);
}
}