我尝试使用Spring配置文件名称模式使用其他配置文件测试配置文件。
这是Spring项目的结构:
src/main
java/foo/bar
config
RestClientConfig.java
ApiProperties.java
resources
application.yml
application-local.yml
application.yml
api:
authentication-hash: fds456f4ds6f
rest-api-uri: https://example.org/api
application-local.yml
api:
authentication-hash: xxxxxxxxx
rest-api-uri: https://localhost:8081/api
ApiProperties.java
@Configuration
@ConfigurationProperties(prefix = "boond")
@Data
public class BoondProperties {
@ToString.Exclude // confidentiel
private String authenticationHash;
private URI restApiUri;
}
其他模板配置
@Configuration
public class RestClientConfig {
private final ApiProperties apiProperties;
public RestClientConfig(apiProperties apiProperties) {
this.apiProperties = apiProperties;
}
@Bean
public RestTemplate restTemplate(RestTemplateBuilder builder) {
builder.defaultHeader("Authorization", "Basic " +
apiProperties.getAuthenticationHash());
builder.uriTemplateHandler(
new DefaultUriBuilderFactory(apiProperties.getRestApiUri().toString()));
return builder.build();
}
}
[当我使用Junit5运行以下单元测试时,从application.yml
而不是application-local.yml
加载属性
@SpringBootTest
@ActiveProfiles("local")
class RestClientConfigTest {
@Autowired
RestClientConfig restClientConfig;
@Autowired
RestTemplateBuilder restTemplateBuilder;
@Test
void rest_client_should_be_able_to_contact_api() {
RestTemplate apiRestTemplate = restClientConfig.restTemplate(restTemplateBuilder);
ResponseEntity<String> dictionary = apiRestTemplate.getForEntity("/api/dictionary", String.class);
assertEquals("OK", dictionary);
}
}
基于特定于配置文件的documentation yaml配置进行的操作有所不同。这里遵循的约定适用于.properties
文件。
请参阅共享文档