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imports.gi.versions.Gdk = '4.0';
imports.gi.versions.Gtk = '4.0';
const { jsUnit: JsUnit } = imports;
const { util: Util } = imports;
const { Gc, GLib, Gsk, Gtk } = imports.gi;
Gtk.init();
const emojis = ['🍕', '🤌', '🥰'];
emojis.forEach(e => JsUnit.assertTrue(
Util.characterToIconData(e) instanceof GLib.Variant));
const whiteSpaces = ['', ' ', '\n', '\r', '\n', '\t', '\t \n \n \r '];
whiteSpaces.forEach(e => JsUnit.assertNull(Util.characterToIconData(e)));
function testSearch(keywords, maxResults = 5) {
const upper = keywords.split(' ').map(x => x.toUpperCase());
const criteria = Gc.SearchCriteria.new_keywords(upper);
const context = new Gc.SearchContext({ criteria, flags: Gc.SearchFlag.WORD });
const loop = new GLib.MainLoop(null, false);
const characters = [];
context.search(maxResults, null, (_source, res) => {
try {
const result = context.search_finish(res);
characters.push(...Util.searchResultToArray(result));
} catch (e) {
throw e;
} finally {
loop.quit();
}
});
loop.run();
return characters;
}
JsUnit.assertTrue(testSearch('pizza').includes('🍕'));
JsUnit.assertTrue(testSearch('joy').includes('😂'));
JsUnit.assertEquals(testSearch('space').length, 0);
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