describe("HiddenBrowser", function() { const { HiddenBrowser } = ChromeUtils.import( "chrome://zotero/content/HiddenBrowser.jsm" ); describe("#create()", function () { var httpd; var port = 16213; var baseURL = `http://127.0.0.1:${port}/`; var pngRequested = false; before(function () { Cu.import("resource://zotero-unit/httpd.js"); httpd = new HttpServer(); httpd.start(port); }); beforeEach(async function () { pngRequested = false; httpd.registerPathHandler( '/remote.png', { handle: function (request, response) { Zotero.debug('Something loaded the image') response.setHeader('Content-Type', 'image/png', false); response.setStatusLine(null, 200, 'OK'); response.write(''); pngRequested = true; } } ); }); after(async function () { await new Promise(resolve => httpd.stop(resolve)); }); it("should fail on non-2xx response with requireSuccessfulStatus", async function () { let browser = new HiddenBrowser(); let e = await getPromiseError(browser.load(baseURL + 'nonexistent', { requireSuccessfulStatus: true })); assert.instanceOf(e, Zotero.HTTP.UnexpectedStatusException); }); it("should prevent a remote request with blockRemoteResources", async function () { let path = OS.Path.join(getTestDataDirectory().path, 'test-hidden.html'); let browser = new HiddenBrowser({ blockRemoteResources: true }); await browser.load(path); await browser.getPageData(['characterSet', 'bodyText']); browser.destroy(); assert.isFalse(pngRequested); }); it("should allow a remote request without blockRemoteResources", async function () { let path = OS.Path.join(getTestDataDirectory().path, 'test-hidden.html'); let browser = new HiddenBrowser({ blockRemoteResources: false }); await browser.load(path); await browser.getPageData(['characterSet', 'bodyText']); browser.destroy(); assert.isTrue(pngRequested); }); }); describe("#getPageData()", function () { it("should handle local UTF-8 HTML file", async function () { var path = OS.Path.join(getTestDataDirectory().path, 'test-hidden.html'); var browser = new HiddenBrowser(); await browser.load(path); var { characterSet, bodyText } = await browser.getPageData(['characterSet', 'bodyText']); browser.destroy(); assert.equal(characterSet, 'UTF-8'); // Should ignore hidden text assert.equal(bodyText, 'This is a test.'); }); it("should handle local GBK HTML file", async function () { var path = OS.Path.join(getTestDataDirectory().path, 'charsets', 'gbk.html'); var browser = new HiddenBrowser(); await browser.load(path); var { characterSet, bodyText } = await browser.getPageData(['characterSet', 'bodyText']); browser.destroy(); assert.equal(characterSet, 'GBK'); assert.equal(bodyText, '主体'); }); it("should handle local GBK text file", async function () { var path = OS.Path.join(getTestDataDirectory().path, 'charsets', 'gbk.txt'); var browser = new HiddenBrowser(); await browser.load(path); var { characterSet, bodyText } = await browser.getPageData(['characterSet', 'bodyText']); browser.destroy(); assert.equal(characterSet, 'GBK'); assert.equal(bodyText, '这是一个测试文件。'); }); }); describe("#getDocument()", function () { it("should provide a Document object", async function () { let path = OS.Path.join(getTestDataDirectory().path, 'test-hidden.html'); var browser = new HiddenBrowser(); await browser.load(path); let document = await browser.getDocument(); assert.include(document.documentElement.innerHTML, 'test'); assert.ok(document.location); assert.strictEqual(document.cookie, ''); }); }); describe("#snapshot()", function () { var httpd1; var httpd2; var port1 = 16213; var port2 = 16214; var baseURL1 = `http://127.0.0.1:${port1}/`; var baseURL2 = `http://127.0.0.1:${port2}/`; before(function () { Cu.import("resource://zotero-unit/httpd.js"); // Create two servers with two separate origins httpd1 = new HttpServer(); httpd1.start(port1); httpd2 = new HttpServer(); httpd2.start(port2); }); beforeEach(async function () { httpd1.registerPathHandler( '/parent', { handle: function (request, response) { response.setHeader('Content-Type', 'text/html', false); response.setStatusLine(null, 200, 'OK'); response.write(`

This is text in the parent.