testcafe
Version:
Automated browser testing for the modern web development stack.
87 lines • 13.1 kB
JavaScript
;
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
result["default"] = mod;
return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
const os_family_1 = __importDefault(require("os-family"));
const url_1 = require("url");
const base_1 = __importDefault(require("../base"));
const runtime_info_1 = __importDefault(require("./runtime-info"));
const config_1 = __importDefault(require("./config"));
const local_chrome_1 = require("./local-chrome");
const cdp = __importStar(require("./cdp"));
const client_functions_1 = require("../../../utils/client-functions");
const MIN_AVAILABLE_DIMENSION = 50;
exports.default = Object.assign({}, base_1.default, { _getConfig(name) {
return config_1.default(name);
},
_getBrowserProtocolClient() {
return cdp;
},
async openBrowser(browserId, pageUrl, configString) {
const runtimeInfo = await runtime_info_1.default(url_1.parse(pageUrl).hostname, configString);
runtimeInfo.browserName = this._getBrowserName();
runtimeInfo.browserId = browserId;
runtimeInfo.providerMethods = {
resizeLocalBrowserWindow: (...args) => this.resizeLocalBrowserWindow(...args)
};
await local_chrome_1.start(pageUrl, runtimeInfo);
await this.waitForConnectionReady(browserId);
runtimeInfo.viewportSize = await this.runInitScript(browserId, client_functions_1.GET_WINDOW_DIMENSIONS_INFO_SCRIPT);
await cdp.createClient(runtimeInfo);
this.openedBrowsers[browserId] = runtimeInfo;
await this._ensureWindowIsExpanded(browserId, runtimeInfo.viewportSize);
},
async closeBrowser(browserId) {
const runtimeInfo = this.openedBrowsers[browserId];
if (cdp.isHeadlessTab(runtimeInfo))
await cdp.closeTab(runtimeInfo);
else
await this.closeLocalBrowser(browserId);
if (os_family_1.default.mac || runtimeInfo.config.headless)
await local_chrome_1.stop(runtimeInfo);
if (runtimeInfo.tempProfileDir)
await runtimeInfo.tempProfileDir.dispose();
delete this.openedBrowsers[browserId];
},
async resizeWindow(browserId, width, height, currentWidth, currentHeight) {
const runtimeInfo = this.openedBrowsers[browserId];
if (runtimeInfo.config.mobile)
await cdp.updateMobileViewportSize(runtimeInfo);
else {
runtimeInfo.viewportSize.width = currentWidth;
runtimeInfo.viewportSize.height = currentHeight;
}
await cdp.resizeWindow({ width, height }, runtimeInfo);
},
async getVideoFrameData(browserId) {
return await cdp.getScreenshotData(this.openedBrowsers[browserId]);
},
async hasCustomActionForBrowser(browserId) {
const { config, client } = this.openedBrowsers[browserId];
return {
hasCloseBrowser: true,
hasResizeWindow: !!client && (config.emulation || config.headless),
hasMaximizeWindow: !!client && config.headless,
hasTakeScreenshot: !!client,
hasChromelessScreenshots: !!client,
hasGetVideoFrameData: !!client,
hasCanResizeWindowToDimensions: false
};
},
async _ensureWindowIsExpanded(browserId, { height, width, availableHeight, availableWidth, outerWidth, outerHeight }) {
if (height < MIN_AVAILABLE_DIMENSION || width < MIN_AVAILABLE_DIMENSION) {
const newHeight = Math.max(availableHeight, MIN_AVAILABLE_DIMENSION);
const newWidth = Math.max(Math.floor(availableWidth / 2), MIN_AVAILABLE_DIMENSION);
await this.resizeWindow(browserId, newWidth, newHeight, outerWidth, outerHeight);
}
} });
module.exports = exports.default;
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OS from 'os-family';\nimport { parse as parseUrl } from 'url';\nimport dedicatedProviderBase from '../base';\nimport getRuntimeInfo from './runtime-info';\nimport getConfig from './config';\nimport { start as startLocalChrome, stop as stopLocalChrome } from './local-chrome';\nimport * as cdp from './cdp';\nimport { GET_WINDOW_DIMENSIONS_INFO_SCRIPT } from '../../../utils/client-functions';\n\n\nconst MIN_AVAILABLE_DIMENSION = 50;\n\nexport default {\n    ...dedicatedProviderBase,\n\n    _getConfig (name) {\n        return getConfig(name);\n    },\n\n    _getBrowserProtocolClient () {\n        return cdp;\n    },\n\n    async openBrowser (browserId, pageUrl, configString) {\n        const runtimeInfo = await getRuntimeInfo(parseUrl(pageUrl).hostname, configString);\n\n        runtimeInfo.browserName = this._getBrowserName();\n        runtimeInfo.browserId   = browserId;\n\n        runtimeInfo.providerMethods = {\n            resizeLocalBrowserWindow: (...args) => this.resizeLocalBrowserWindow(...args)\n        };\n\n        await startLocalChrome(pageUrl, runtimeInfo);\n\n        await this.waitForConnectionReady(browserId);\n\n        runtimeInfo.viewportSize = await this.runInitScript(browserId, GET_WINDOW_DIMENSIONS_INFO_SCRIPT);\n\n        await cdp.createClient(runtimeInfo);\n\n        this.openedBrowsers[browserId] = runtimeInfo;\n\n        await this._ensureWindowIsExpanded(browserId, runtimeInfo.viewportSize);\n    },\n\n    async closeBrowser (browserId) {\n        const runtimeInfo = this.openedBrowsers[browserId];\n\n        if (cdp.isHeadlessTab(runtimeInfo))\n            await cdp.closeTab(runtimeInfo);\n        else\n            await this.closeLocalBrowser(browserId);\n\n        if (OS.mac || runtimeInfo.config.headless)\n            await stopLocalChrome(runtimeInfo);\n\n        if (runtimeInfo.tempProfileDir)\n            await runtimeInfo.tempProfileDir.dispose();\n\n        delete this.openedBrowsers[browserId];\n    },\n\n    async resizeWindow (browserId, width, height, currentWidth, currentHeight) {\n        const runtimeInfo = this.openedBrowsers[browserId];\n\n        if (runtimeInfo.config.mobile)\n            await cdp.updateMobileViewportSize(runtimeInfo);\n        else {\n            runtimeInfo.viewportSize.width  = currentWidth;\n            runtimeInfo.viewportSize.height = currentHeight;\n        }\n\n        await cdp.resizeWindow({ width, height }, runtimeInfo);\n    },\n\n    async getVideoFrameData (browserId) {\n        return await cdp.getScreenshotData(this.openedBrowsers[browserId]);\n    },\n\n    async hasCustomActionForBrowser (browserId) {\n        const { config, client } = this.openedBrowsers[browserId];\n\n        return {\n            hasCloseBrowser:                true,\n            hasResizeWindow:                !!client && (config.emulation || config.headless),\n            hasMaximizeWindow:              !!client && config.headless,\n            hasTakeScreenshot:              !!client,\n            hasChromelessScreenshots:       !!client,\n            hasGetVideoFrameData:           !!client,\n            hasCanResizeWindowToDimensions: false\n        };\n    },\n\n    async _ensureWindowIsExpanded (browserId, { height, width, availableHeight, availableWidth, outerWidth, outerHeight }) {\n        if (height < MIN_AVAILABLE_DIMENSION || width < MIN_AVAILABLE_DIMENSION) {\n            const newHeight = Math.max(availableHeight, MIN_AVAILABLE_DIMENSION);\n            const newWidth  = Math.max(Math.floor(availableWidth / 2), MIN_AVAILABLE_DIMENSION);\n\n            await this.resizeWindow(browserId, newWidth, newHeight, outerWidth, outerHeight);\n        }\n    }\n};\n"]}