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Test Info: Warnings
- This test gets skipped with pattern: http3 OR http2
- Manifest: devtools/server/tests/browser/browser.toml
/* Any copyright is dedicated to the Public Domain.
"use strict";
// Check the output of getGrids for the LayoutActor
const GRID_FRAGMENT_DATA = {
areas: [
{
columnEnd: 3,
columnStart: 2,
name: "header",
rowEnd: 2,
rowStart: 1,
type: "explicit",
},
{
columnEnd: 2,
columnStart: 1,
name: "sidebar",
rowEnd: 3,
rowStart: 2,
type: "explicit",
},
{
columnEnd: 3,
columnStart: 2,
name: "content",
rowEnd: 3,
rowStart: 2,
type: "explicit",
},
],
cols: {
lines: [
{
breadth: 0,
names: ["col-1", "col-start-1", "sidebar-start"],
number: 1,
start: 0,
type: "explicit",
},
{
breadth: 0,
names: ["col-2", "header-start", "sidebar-end", "content-start"],
number: 2,
start: 100,
type: "explicit",
},
{
breadth: 0,
names: ["header-end", "content-end"],
number: 3,
start: 200,
type: "explicit",
},
],
tracks: [
{
breadth: 100,
start: 0,
state: "static",
type: "explicit",
},
{
breadth: 100,
start: 100,
state: "static",
type: "explicit",
},
],
},
rows: {
lines: [
{
breadth: 0,
names: ["header-start"],
number: 1,
start: 0,
type: "explicit",
},
{
breadth: 0,
names: ["header-end", "sidebar-start", "content-start"],
number: 2,
start: 100,
type: "explicit",
},
{
breadth: 0,
names: ["sidebar-end", "content-end"],
number: 3,
start: 200,
type: "explicit",
},
],
tracks: [
{
breadth: 100,
start: 0,
state: "static",
type: "explicit",
},
{
breadth: 100,
start: 100,
state: "static",
type: "explicit",
},
],
},
};
add_task(async function () {
const { target, walker, layout } = await initLayoutFrontForUrl(
MAIN_DOMAIN + "grid.html"
);
const grids = await layout.getGrids(walker.rootNode);
const grid = grids[0];
const { gridFragments } = grid;
is(grids.length, 1, "One grid was returned.");
is(gridFragments.length, 1, "One grid fragment was returned.");
ok(Array.isArray(gridFragments), "An array of grid fragments was returned.");
Assert.deepEqual(
gridFragments[0],
GRID_FRAGMENT_DATA,
"Got the correct grid fragment data."
);
info("Get the grid container node front.");
try {
const nodeFront = await walker.getNodeFromActor(grids[0].actorID, [
"containerEl",
]);
ok(nodeFront, "Got the grid container node front.");
} catch (e) {
ok(false, "Did not get grid container node front.");
}
await target.destroy();
gBrowser.removeCurrentTab();
});