database-test-runner.ts

/**
 * @license
 * Copyright 2018 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import{spawn}from'child-process-promise';
import*aspathfrom'path';

import{DatabaseEmulator}from'./emulators/database-emulator';

functionrunTest(port: number,namespace: string){
constoptions={
cwd: path.resolve(__dirname,'../../packages/database'),
env: Object.assign({},process.env,{
RTDB_EMULATOR_PORT: port,
RTDB_EMULATOR_NAMESPACE: namespace
}),
stdio: 'inherit'asconst
};
returnspawn('yarn',['test:all'],options);
}

asyncfunctionrun(): Promise<void>{
constemulator=newDatabaseEmulator();
try{
awaitemulator.download();
awaitemulator.setUp();
awaitemulator.setPublicRules();
awaitrunTest(emulator.port,emulator.namespace);
}finally{
awaitemulator.tearDown();
}
}

run().catch(err=>{
console.error(err);
process.exitCode=1;
});