我能够获得 Spring Boot 集成来生成一个随机的空闲端口来启动它自己。但我还需要 Redis 的免费端口。
@ContextConfiguration(classes = {MyApplication.class}, loader = SpringApplicationContextLoader.class)
@WebIntegrationTest(randomPort = true, value = "server.port:0")
@ActiveProfiles(profiles = {"local"})
public class SegmentSteps {
private static final String HOST_TEMPLATE = "http://localhost:%s";
// Needs to be a random open port
private static final int REDIS_PORT = 6380;
private String host;
@Value("${local.server.port}")
private int serverPort;
private RedisServer redisServer;
@Before
public void beforeScenario() throws Exception {
host = String.format(HOST_TEMPLATE, serverPort);
redisServer = RedisServer.builder()
.redisExecProvider(RedisExecProvider.defaultProvider())
.port(REDIS_PORT)
.setting("bind 127.0.0.1")
.build();
redisServer.start();
}
...
}
关于如何实现这一目标有什么想法吗?
最佳答案
您可以使用Spring框架的SocketUtils
获取可用端口:
int redisPort = SocketUtils.findAvailableTcpPort();
关于java - Spring Boot Integration 测试随机空闲端口,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/38977633/