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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
// Test toggling the shapes highlighter in the rule view with multiple shapes in the page.
const TEST_URI = `
<style type='text/css'>
.shape {
width: 800px;
height: 800px;
clip-path: circle(25%);
}
</style>
<div class="shape" id="shape1"></div>
<div class="shape" id="shape2"></div>
`;
const { TYPES } = ChromeUtils.importESModule(
"resource://devtools/shared/highlighters.mjs"
);
const HIGHLIGHTER_TYPE = TYPES.SHAPES;
add_task(async function () {
await addTab("data:text/html;charset=utf-8," + encodeURIComponent(TEST_URI));
const { inspector, view } = await openRuleView();
const highlighters = view.highlighters;
info("Selecting the first shape container.");
await selectNode("#shape1", inspector);
let container = getRuleViewProperty(view, ".shape", "clip-path").valueSpan;
let shapeToggle = container.querySelector(".inspector-shapeswatch");
info(
"Checking the state of the CSS shape toggle for the first shape container " +
"in the rule-view."
);
ok(shapeToggle, "shape highlighter toggle is visible.");
is(
shapeToggle.getAttribute("aria-pressed"),
"false",
"shape highlighter toggle button is not active."
);
ok(
!highlighters.highlighters[HIGHLIGHTER_TYPE],
"No CSS shape highlighter exists in the rule-view."
);
ok(
!highlighters.shapesHighlighterShown,
"No CSS shapes highlighter is shown."
);
info(
"Toggling ON the CSS shapes highlighter for the first shapes container from the " +
"rule-view."
);
let onHighlighterShown = highlighters.once("shapes-highlighter-shown");
shapeToggle.click();
await onHighlighterShown;
info(
"Checking the CSS shapes highlighter is created and toggle button is active in " +
"the rule-view."
);
is(
shapeToggle.getAttribute("aria-pressed"),
"true",
"shapes highlighter toggle is active."
);
ok(
inspector.inspectorFront.getKnownHighlighter(HIGHLIGHTER_TYPE).actorID,
"CSS shapes highlighter created in the rule-view."
);
ok(highlighters.shapesHighlighterShown, "CSS shapes highlighter is shown.");
info("Selecting the second shapes container.");
await selectNode("#shape2", inspector);
const firstShapesHighlighterShown = highlighters.shapesHighlighterShown;
container = getRuleViewProperty(view, ".shape", "clip-path").valueSpan;
shapeToggle = container.querySelector(".inspector-shapeswatch");
info(
"Checking the state of the CSS shapes toggle for the second shapes container " +
"in the rule-view."
);
ok(shapeToggle, "shapes highlighter toggle is visible.");
is(
shapeToggle.getAttribute("aria-pressed"),
"false",
"shapes highlighter toggle button is not active."
);
ok(
!highlighters.shapesHighlighterShown,
"CSS shapes highlighter is still no longer" +
"shown due to selecting another node."
);
info(
"Toggling ON the CSS shapes highlighter for the second shapes container " +
"from the rule-view."
);
onHighlighterShown = highlighters.once("shapes-highlighter-shown");
shapeToggle.click();
await onHighlighterShown;
info(
"Checking the CSS shapes highlighter is created for the second shapes container " +
"and toggle button is active in the rule-view."
);
is(
shapeToggle.getAttribute("aria-pressed"),
"true",
"shapes highlighter toggle is active."
);
Assert.notEqual(
highlighters.shapesHighlighterShown,
firstShapesHighlighterShown,
"shapes highlighter for the second shapes container is shown."
);
info("Selecting the first shapes container.");
await selectNode("#shape1", inspector);
container = getRuleViewProperty(view, ".shape", "clip-path").valueSpan;
shapeToggle = container.querySelector(".inspector-shapeswatch");
info(
"Checking the state of the CSS shapes toggle for the first shapes container " +
"in the rule-view."
);
ok(shapeToggle, "shapes highlighter toggle is visible.");
is(
shapeToggle.getAttribute("aria-pressed"),
"false",
"shapes highlighter toggle button is not active."
);
});