polymer-analyzer
Version:
Static analysis for Web Components
56 lines (54 loc) • 2.65 kB
JavaScript
;
/**
* @license
* Copyright (c) 2016 The Polymer Project Authors. All rights reserved.
* This code may only be used under the BSD style license found at
* http://polymer.github.io/LICENSE.txt
* The complete set of authors may be found at
* http://polymer.github.io/AUTHORS.txt
* The complete set of contributors may be found at
* http://polymer.github.io/CONTRIBUTORS.txt
* Code distributed by Google as part of the polymer project is also
* subject to an additional IP rights grant found at
* http://polymer.github.io/PATENTS.txt
*/
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
Object.defineProperty(exports, "__esModule", { value: true });
const chai_1 = require("chai");
const html_parser_1 = require("../../html/html-parser");
const pseudo_element_scanner_1 = require("../../polymer/pseudo-element-scanner");
suite('PseudoElementScanner', () => {
suite('scan()', () => {
let scanner;
setup(() => {
scanner = new pseudo_element_scanner_1.PseudoElementScanner();
});
test('finds pseudo elements in html comments ', () => __awaiter(this, void 0, void 0, function* () {
const desc = `This is a pseudo element`;
const contents = `<html><head></head><body>
<!--
${desc}
@pseudoElement x-foo
@demo demo/index.html
-->
</body>
</html>`;
const document = new html_parser_1.HtmlParser().parse(contents, 'test.html');
const visit = (visitor) => __awaiter(this, void 0, void 0, function* () { return document.visit([visitor]); });
const { features } = yield scanner.scan(document, visit);
chai_1.assert.equal(features.length, 1);
chai_1.assert.equal(features[0].tagName, 'x-foo');
chai_1.assert(features[0].pseudo);
chai_1.assert.equal(features[0].description.trim(), desc);
chai_1.assert.deepEqual(features[0].demos, [{ desc: 'demo', path: 'demo/index.html' }]);
}));
});
});
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