| // Copyright (C) 2023 The Android Open Source Project |
| // |
| // 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. |
| |
| package com.googlesource.gerrit.plugins.spannerrefdb; |
| |
| import com.google.cloud.spanner.DatabaseClient; |
| import java.util.concurrent.ScheduledThreadPoolExecutor; |
| |
| public abstract class SpannerTestSystem { |
| |
| public static SpannerTestSystem create() throws Exception { |
| SpannerTestSystem testSystem; |
| if (System.getenv("GOOGLE_APPLICATION_CREDENTIALS") == null) { |
| testSystem = new EmulatedSpannerRefDb(); |
| } else { |
| testSystem = RealSpannerRefDb.create(); |
| } |
| testSystem.reset(); |
| return testSystem; |
| } |
| |
| protected SpannerTestSystem() {} |
| |
| abstract void reset() throws Exception; |
| |
| abstract SpannerRefDatabase database(); |
| |
| abstract DatabaseClient dbClient(); |
| |
| abstract ScheduledThreadPoolExecutor heartbeatExecutor(); |
| |
| abstract void cleanup(); |
| } |