java - How can i add classes to classpath with gradle? -

i had spring mvc project xml configurations base, , change java code ones. problem is, have applicationcontexttest there specifics configurations test. when run gradle test fail error:

/home/karim/workspace/spring-project/src/test/java/org/my-com/my-project/services/phoneservicetest.java:13: error: package config not exist import config.applicationcontexttest;              ^ /home/karim/workspace/spring-project/src/test/java/org/my-com/my-project/services/phoneservicetest.java: error: cannot find symbol @contextconfiguration(classes=applicationcontexttest.class)                               ^ 

i think understand error means, there no config package in classpath right?

the applicationcontexttest class @ src/test/resources/config. how can fix this?

the resources folder for... resources (images, properties files, etc.). source files go in src/test/java.