Resolve Spring @Value expression in JUnit tests
Your test @Configuration class is missing an instance of PropertyPlaceholderConfigurer and that's why Spring does not know how to resolve those expressions; add a bean like the following to your SpringConfiguration class
@org.springframework.context.annotation.Beanpublic static PropertyPlaceholderConfigurer propertyPlaceholderConfigurer() { PropertyPlaceholderConfigurer ppc = new PropertyPlaceholderConfigurer(); ppc.setIgnoreResourceNotFound(true); return ppc;}and move it to a separate class and use
@ContextConfiguration(classes=SpringConfiguration.class)to be more specific when running your test.