@floogulinc/cypress-mongo-seeder
Version:
A cypress plugin to populate a mongo db from json files
151 lines (150 loc) • 7.05 kB
JavaScript
;
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());
});
};
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 };
};
var _this = this;
Object.defineProperty(exports, "__esModule", { value: true });
var mongodb_1 = __importDefault(require("mongodb"));
var lodash_1 = require("lodash");
var json2mongo_1 = require("./json2mongo");
var client;
exports.connectToDB = function (uri) { return __awaiter(_this, void 0, void 0, function () {
var connectionString, hasScheme, e_1;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
connectionString = 'mongodb://localhost/seed_db';
hasScheme = uri.startsWith('mongodb://') || uri.startsWith('mongodb+srv://');
if (uri && !hasScheme) {
connectionString = "mongodb://" + uri;
}
else if (uri && hasScheme) {
connectionString = uri;
}
_a.label = 1;
case 1:
_a.trys.push([1, 3, , 4]);
return [4, mongodb_1.default.MongoClient.connect(connectionString, {
useNewUrlParser: true,
})];
case 2:
client = _a.sent();
return [2, true];
case 3:
e_1 = _a.sent();
console.log(e_1);
return [2, false];
case 4: return [2];
}
});
}); };
exports.isCollectionExists = function (name) { return __awaiter(_this, void 0, void 0, function () {
var dbCollections;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
if (!client.isConnected()) {
console.log('Mongo client not connected!');
return [2, false];
}
return [4, client
.db()
.listCollections()
.toArray()];
case 1:
dbCollections = _a.sent();
return [2, Boolean(lodash_1.find(dbCollections, { name: name }))];
}
});
}); };
exports.insert = function (collection, content, drop) {
if (drop === void 0) { drop = true; }
return __awaiter(_this, void 0, void 0, function () {
var isDropped, isExists, data, inserted, e_2;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
if (content.length < 1) {
return [2, false];
}
if (!client.isConnected()) {
console.log('Not inserted. Reason: Mongo client not connected!');
return [2, false];
}
_a.label = 1;
case 1:
_a.trys.push([1, 8, , 9]);
isDropped = false;
return [4, exports.isCollectionExists(collection)];
case 2:
isExists = _a.sent();
if (!(drop && isExists)) return [3, 4];
return [4, client.db().dropCollection(collection)];
case 3:
isDropped = _a.sent();
if (!isDropped) {
console.log("Collection " + collection + " couldn't be dropped.");
return [2, false];
}
_a.label = 4;
case 4:
if (!(!isExists || isDropped)) return [3, 6];
return [4, client.db().createCollection(collection)];
case 5:
_a.sent();
_a.label = 6;
case 6:
data = content.map(function (val) {
return json2mongo_1.json2mongo(val);
});
return [4, client
.db()
.collection(collection)
.insertMany(data, { bypassDocumentValidation: true })];
case 7:
inserted = _a.sent();
return [2, inserted.insertedCount > 0];
case 8:
e_2 = _a.sent();
console.log(e_2);
return [2, false];
case 9: return [2];
}
});
});
};