spring boot + jdbctemplate
@Configuration
public class MultiDBConfig implements BeanPostProcessor{
@Value("${spring.datasource.test-while-idle}")
private boolean testWhileIdle;
//...
@Override
public Object postProcessBeforeInitialization(Object bean, String beanName) throws BeansException {
if(bean instanceof org.apache.tomcat.jdbc.pool.DataSource){
org.apache.tomcat.jdbc.pool.DataSource ds = (org.apache.tomcat.jdbc.pool.DataSource) bean;
ds.setTestWhileIdle(testWhileIdle);
}
return bean;
}
}
and I have a UserDaoTest and at first I only want just to test it without load other components
@RunWith(SpringRunner.class)
@JdbcTest(includeFilters = @ComponentScan.Filter(type= FilterType.ASSIGNABLE_TYPE,value=UserDao.class))
@AutoConfigureTestDatabase(replace= AutoConfigureTestDatabase.Replace.NONE)
@Import(MultiDBConfig.class)
public class UserDaoTest {}
When execute test I got below error
Caused by: java.lang.IllegalArgumentException: Invalid boolean value [${spring.datasource.test-while-idle}]
at org.springframework.beans.propertyeditors.CustomBooleanEditor.setAsText(CustomBooleanEditor.java:123)
but if changes UserDaoTest to
@RunWith(SpringRunner.class)
@SpringBootTest
public class UserDaoTest {...}
it's ok.
So why in case one it does not resolve spring.datasource.test-while-idle properly and how could solve it?
