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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
"use strict";
// Check that custom highlighters can be retrieved by type and that they expose
// the expected API.
const TEST_URL = "data:text/html;charset=utf-8,custom highlighters";
add_task(async function () {
const { inspector } = await openInspectorForURL(TEST_URL);
await manyInstancesOfCustomHighlighters(inspector);
await showHideMethodsAreAvailable(inspector);
await unknownHighlighterTypeShouldntBeAccepted(inspector);
});
async function manyInstancesOfCustomHighlighters({ inspectorFront }) {
const h1 = await inspectorFront.getHighlighterByType("BoxModelHighlighter");
const h2 = await inspectorFront.getHighlighterByType("BoxModelHighlighter");
Assert.notStrictEqual(
h1,
h2,
"getHighlighterByType returns new instances every time (1)"
);
const h3 = await inspectorFront.getHighlighterByType(
"CssTransformHighlighter"
);
const h4 = await inspectorFront.getHighlighterByType(
"CssTransformHighlighter"
);
Assert.notStrictEqual(
h3,
h4,
"getHighlighterByType returns new instances every time (2)"
);
ok(
h3 !== h1 && h3 !== h2,
"getHighlighterByType returns new instances every time (3)"
);
ok(
h4 !== h1 && h4 !== h2,
"getHighlighterByType returns new instances every time (4)"
);
await h1.finalize();
await h2.finalize();
await h3.finalize();
await h4.finalize();
}
async function showHideMethodsAreAvailable({ inspectorFront }) {
const h1 = await inspectorFront.getHighlighterByType("BoxModelHighlighter");
const h2 = await inspectorFront.getHighlighterByType(
"CssTransformHighlighter"
);
ok("show" in h1, "Show method is present on the front API");
ok("show" in h2, "Show method is present on the front API");
ok("hide" in h1, "Hide method is present on the front API");
ok("hide" in h2, "Hide method is present on the front API");
await h1.finalize();
await h2.finalize();
}
async function unknownHighlighterTypeShouldntBeAccepted({ inspectorFront }) {
const h = await inspectorFront.getHighlighterByType("whatever");
ok(!h, "No highlighter was returned for the invalid type");
}