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"use strict";
// This test checks whether applied WebExtension themes that attempt to change
// the color of the font and background in a selection are applied properly.
const { CustomizableUITestUtils } = ChromeUtils.importESModule(
"resource://testing-common/CustomizableUITestUtils.sys.mjs"
);
let gCUITestUtils = new CustomizableUITestUtils(window);
add_setup(async function () {
await gCUITestUtils.addSearchBar();
await gFindBarPromise;
registerCleanupFunction(() => {
gFindBar.close();
gCUITestUtils.removeSearchBar();
});
});
add_task(async function test_support_selection() {
const HIGHLIGHT_TEXT_COLOR = "#9400FF";
const HIGHLIGHT_COLOR = "#F89919";
let extension = ExtensionTestUtils.loadExtension({
manifest: {
theme: {
colors: {
toolbar_field_highlight: HIGHLIGHT_COLOR,
toolbar_field_highlight_text: HIGHLIGHT_TEXT_COLOR,
},
},
},
});
await extension.startup();
let fields = [
gURLBar.inputField,
document.querySelector("#searchbar .searchbar-textbox"),
document.querySelector(".findbar-textbox"),
].filter(field => {
let bounds = field.getBoundingClientRect();
return bounds.width > 0 && bounds.height > 0;
});
Assert.equal(fields.length, 3, "Should be testing three elements");
info(
`Checking background colors and colors for ${fields.length} toolbar input fields.`
);
for (let field of fields) {
info(`Testing ${field.id || field.className}`);
field.focus();
Assert.equal(
window.getComputedStyle(field, "::selection").backgroundColor,
hexToCSS(HIGHLIGHT_COLOR),
"Input selection background should be set."
);
Assert.equal(
window.getComputedStyle(field, "::selection").color,
hexToCSS(HIGHLIGHT_TEXT_COLOR),
"Input selection color should be set."
);
}
await extension.unload();
});
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