How to avoid BeanCreationException: Could not autowire field error

I have the following spring test configuration with different profiles:

@Configuration
@ComponentScan (value = {"uk.co.test.ws" })
public class SpringTestConfig
{


    @Profile( "local")
    @PropertySource( "classpath:/config/local/settings.properties" )
    public static class SpringTestConfigLocal
    {
        @Autowired
        private Environment environment ;  

        @Bean(name= "baseUrl" )
        public String setBaseUrl()
        {
            return environment .getRequiredProperty("baseurl.protocol" )+"://" +environment .getRequiredProperty( "baseurl.host");             
        }
    }

and then created a base class that takes in the base url

> @RunWith (SpringJUnit4ClassRunner. class) @ContextConfiguration
> (classes = { SpringTestConfig. class }) public class BaseWsTest {
>     @Autowired
>     String baseUrl;

which then gets extended to other test classes like below:

public class SampleFTest extends BaseWsTest
{
    @Test
    public void hello() throws FileNotFoundException, Exception
    {
        System. out .println("base url: " + baseUrl );

When run using normal maven clean install the tests works but if I was to run it by right-clicking the method it gets a

Error creating bean with name 'uk.co.test.ws.service.base.SampleFTest': Injection of autowired dependencies failed;