react-native-owl
Version:
Visual regression testing for React Native
139 lines (138 loc) • 7.9 kB
JavaScript
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var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
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) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.generateReport = exports.cleanupReport = void 0;
var path_1 = __importDefault(require("path"));
var handlebars_1 = __importDefault(require("handlebars"));
var fs_1 = require("fs");
var file_exists_1 = require("./utils/file-exists");
var cleanupReport = function () { return __awaiter(void 0, void 0, void 0, function () {
var cwd, reportDirPath;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
cwd = process.cwd();
reportDirPath = path_1.default.join(cwd, '.owl', 'report');
return [4 /*yield*/, fs_1.promises.rm(reportDirPath, { recursive: true, force: true })];
case 1:
_a.sent();
return [2 /*return*/];
}
});
}); };
exports.cleanupReport = cleanupReport;
var generateReport = function (logger, platform) { return __awaiter(void 0, void 0, void 0, function () {
var cwd, reportDirPath, jestOutputFilepath, jestOutputText, jestOutput, diffScreenshotsDirPath, baselineScreenshotsDirPath, baselineScreenshotsDirExists, baselineScreenshots, failingScreenshots, _a, passingScreenshots, duration, durationFormatted, stats, reportFilename, entryFile, htmlTemplate, templateScript, htmlContent, reportFilePath;
return __generator(this, function (_b) {
switch (_b.label) {
case 0:
cwd = process.cwd();
reportDirPath = path_1.default.join(cwd, '.owl', 'report');
jestOutputFilepath = path_1.default.join(reportDirPath, 'jest-report.json');
return [4 /*yield*/, fs_1.promises.readFile(jestOutputFilepath, 'utf8')];
case 1:
jestOutputText = _b.sent();
jestOutput = JSON.parse(jestOutputText);
diffScreenshotsDirPath = path_1.default.join(cwd, '.owl', 'diff', platform);
baselineScreenshotsDirPath = path_1.default.join(cwd, '.owl', 'baseline', platform);
return [4 /*yield*/, (0, file_exists_1.fileExists)(baselineScreenshotsDirPath)];
case 2:
baselineScreenshotsDirExists = _b.sent();
if (!baselineScreenshotsDirExists) {
logger.print("[OWL - CLI] Generating report skipped as is no baseline screenshots directory");
return [2 /*return*/];
}
return [4 /*yield*/, fs_1.promises.readdir(baselineScreenshotsDirPath)];
case 3:
baselineScreenshots = _b.sent();
return [4 /*yield*/, (0, file_exists_1.fileExists)(diffScreenshotsDirPath)];
case 4:
if (!(_b.sent())) return [3 /*break*/, 6];
return [4 /*yield*/, fs_1.promises.readdir(diffScreenshotsDirPath)];
case 5:
_a = _b.sent();
return [3 /*break*/, 7];
case 6:
_a = [];
_b.label = 7;
case 7:
failingScreenshots = _a;
passingScreenshots = baselineScreenshots.filter(function (screenshot) { return !failingScreenshots.includes(screenshot); });
duration = (Date.now() - jestOutput.startTime) / 1000;
durationFormatted = parseFloat("" + duration).toFixed(2);
stats = {
totalTestSuites: jestOutput.numTotalTestSuites,
totalTests: jestOutput.numTotalTests,
failedTestSuites: jestOutput.numFailedTestSuites,
failedTests: jestOutput.numFailedTests,
passedTestSuites: jestOutput.numPassedTestSuites,
passedTests: jestOutput.numPassedTests,
duration: durationFormatted,
success: jestOutput.success,
};
logger.info("[OWL - CLI] Generating Report");
reportFilename = 'index.html';
entryFile = path_1.default.join(__dirname, 'report', reportFilename);
return [4 /*yield*/, fs_1.promises.readFile(entryFile, 'utf-8')];
case 8:
htmlTemplate = _b.sent();
templateScript = handlebars_1.default.compile(htmlTemplate);
htmlContent = templateScript({
currentYear: new Date().getFullYear(),
currentDateTime: new Date().toUTCString(),
platform: platform,
failingScreenshots: failingScreenshots,
passingScreenshots: passingScreenshots,
stats: stats,
});
return [4 /*yield*/, fs_1.promises.mkdir(reportDirPath, { recursive: true })];
case 9:
_b.sent();
reportFilePath = path_1.default.join(reportDirPath, 'index.html');
return [4 /*yield*/, fs_1.promises.writeFile(reportFilePath, htmlContent)];
case 10:
_b.sent();
logger.print("[OWL - CLI] Report was built at " + reportDirPath + "/" + reportFilename);
return [2 /*return*/];
}
});
}); };
exports.generateReport = generateReport;