No Application found for security initialization when run with Arquillian

[flavienlaurent]

I configured Keycloak with kumuluzee-security-keycloak and I'm trying to write some integration tests with Arquillian.

When I run the app the normal way with EeApplication, Keycloak is intialized and the resources are secured. But when I run the app the Arquillian way, Keycloak is loaded as an extension:

2018-07-19 17:19:19,112 INFO -- EeApplication --  Found extension implemented by keycloak {}  
2018-07-19 17:19:19,112 INFO -- com.kumuluz.ee.security.extensions.KeycloakSecurityExtension --  Initialised security implemented by Keycloak. {}  
2018-07-19 17:19:19,112 INFO -- com.kumuluz.ee.security.extensions.KeycloakSecurityExtension --  Initialising security implemented by Keycloak. {}  

But the AnnotationProcessorUtil class doesn't find my Application (via ServiceLoader.load(Application.class)) so security configuration is not initialized and the resources are not secured.

[urbim]

There are two ServiceLoader files generated compile-time by the extension, which need to be included in the deployment:

META-INF/resources/java.lang.Object
META-INF/services/javax.ws.rs.core.Application

You can include them by doing something like this:

    @Deployment
    public static JavaArchive createDeployment() {
        JavaArchive jar = ShrinkWrap.create(JavaArchive.class);

        // add classes to jar

        try {
            jar.addAsResource("META-INF/resources/java.lang.Object");
        } catch (IllegalArgumentException ignored) {
        }
        try {
            jar.addAsResource("META-INF/services/javax.ws.rs.core.Application");
        } catch (IllegalArgumentException ignored) {
        }

        return jar;
    }

The try-catch blocks are needed because the files are not always generated and Arquillian throws an IllegalArgumentException if resource is not found.

[flavienlaurent]

Ok thanks for those explanations.

As I want to keep full control on the arquillian deployment, I prefer to do something like

jar.addAsManifestResource(new StringAsset(MyController.class.getName()), "resources/java.lang.Object")
jar.addAsManifestResource(new StringAsset(MyApplication.class.getName()), "services/javax.ws.rs.core.Application");

But the result is the same ;)