stryker-html-reporter/src/util.js

An html reporter for the JavaScript mutation testing framework Stryker

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var util_1 = require("@stryker-mutator/util");
var path = require("path");
var mkdirp = require("mkdirp");
var rimraf = require("rimraf");
function copyFolderOrFile(fromPath, toPath) {
    return tslib_1.__awaiter(this, void 0, void 0, function () {
        var stats;
        return tslib_1.__generator(this, function (_a) {
            switch (_a.label) {
                case 0: return [4 /*yield*/, util_1.fsAsPromised.stat(fromPath)];
                case 1:
                    stats = _a.sent();
                    if (stats.isDirectory()) {
                        return [2 /*return*/, copyFolder(fromPath, toPath)];
                    }
                    else {
                        return [2 /*return*/, copyFile(fromPath, toPath)];
                    }
                    return [2 /*return*/];
            }
        });
    });
}
function copyFolder(fromPath, to) {
    return mkdir(to)
        .then(function () { return util_1.fsAsPromised.readdir(fromPath); })
        .then(function (files) { return Promise.all(files.map(function (file) { return copyFolderOrFile(path.join(fromPath, file), path.join(to, file)); })); })
        .then(function (_) { return void 0; });
}
exports.copyFolder = copyFolder;
function copyFile(fromFilename, toFilename) {
    return new Promise(function (resolve, reject) {
        var readStream = util_1.fsAsPromised.createReadStream(fromFilename);
        var writeStream = util_1.fsAsPromised.createWriteStream(toFilename);
        readStream.on('error', reject);
        writeStream.on('error', reject);
        readStream.pipe(writeStream);
        readStream.on('end', function () { return resolve(); });
    });
}
function deleteDir(dirToDelete) {
    return new Promise(function (res, rej) {
        rimraf(dirToDelete, function (err) {
            if (err) {
                rej(err);
            }
            else {
                res();
            }
        });
    });
}
exports.deleteDir = deleteDir;
function mkdir(folderName) {
    return new Promise(function (res, rej) {
        mkdirp(folderName, function (err) {
            if (err) {
                rej(err);
            }
            else {
                res();
            }
        });
    });
}
exports.mkdir = mkdir;
function writeFile(fileName, content) {
    return mkdir(path.dirname(fileName))
        .then(function (_) { return util_1.fsAsPromised.writeFile(fileName, content, 'utf8'); });
}
exports.writeFile = writeFile;
function countPathSep(fileName) {
    var count = 0;
    for (var _i = 0, fileName_1 = fileName; _i < fileName_1.length; _i++) {
        var ch = fileName_1[_i];
        if (ch === path.sep) {
            count++;
        }
    }
    return count;
}
exports.countPathSep = countPathSep;
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