52 lines
1.7 KiB
TypeScript
52 lines
1.7 KiB
TypeScript
import { GenericContainer, StartedTestContainer, Wait } from "testcontainers";
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let startedMongoContainer: StartedTestContainer | undefined;
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let startedRedisContainer: StartedTestContainer | undefined;
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export async function setup(): Promise<void> {
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process.env.TZ = "UTC";
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//use testcontainer to start mongodb
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console.log("\x1b[36mMongoDB starting...\x1b[0m");
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const mongoContainer = new GenericContainer("mongo:5.0.13")
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.withExposedPorts(27017)
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.withWaitStrategy(Wait.forListeningPorts());
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startedMongoContainer = await mongoContainer.start();
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const mongoUrl = `mongodb://${startedMongoContainer?.getHost()}:${startedMongoContainer?.getMappedPort(
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27017,
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)}`;
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process.env["TEST_DB_URL"] = mongoUrl;
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console.log(`\x1b[32mMongoDB is running on ${mongoUrl}\x1b[0m`);
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//use testcontainer to start redis
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console.log("\x1b[36mRedis starting...\x1b[0m");
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const redisContainer = new GenericContainer("redis:6.2.6")
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.withExposedPorts(6379)
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.withWaitStrategy(Wait.forLogMessage("Ready to accept connections"));
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startedRedisContainer = await redisContainer.start();
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const redisUrl = `redis://${startedRedisContainer.getHost()}:${startedRedisContainer.getMappedPort(
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6379,
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)}`;
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process.env["REDIS_URI"] = redisUrl;
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console.log(`\x1b[32mRedis is running on ${redisUrl}\x1b[0m`);
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}
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async function stopContainers(): Promise<void> {
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console.log("\x1b[36mMongoDB stopping...\x1b[0m");
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await startedMongoContainer?.stop();
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console.log("\x1b[36mRedis stopping...\x1b[0m");
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await startedRedisContainer?.stop();
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console.log(`\x1b[32mContainers stopped.\x1b[0m`);
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}
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export async function teardown(): Promise<void> {
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await stopContainers();
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}
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process.on("SIGTERM", stopContainers);
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process.on("SIGINT", stopContainers);
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