Create dmf test module (#493)

* Add DMF parent module + submodules

Signed-off-by: SirWayne <dennis.melzer@bosch-si.com>

* Fix sonar issue

Signed-off-by: SirWayne <dennis.melzer@bosch-si.com>

* Refactor Test Module 

Signed-off-by: SirWayne <dennis.melzer@bosch-si.com>

* - Fix tenant is empty
- Small refactoring

Signed-off-by: SirWayne <dennis.melzer@bosch-si.com>

* Remove org.springframework.context.annotation.Description

Signed-off-by: SirWayne <dennis.melzer@bosch-si.com>

* Configure rabbit test template

Signed-off-by: SirWayne <dennis.melzer@bosch-si.com>

* Fix header

Signed-off-by: SirWayne <dennis.melzer@bosch-si.com>

* tenant should not be empty

Signed-off-by: SirWayne <dennis.melzer@bosch-si.com>

* Increase time out

Signed-off-by: SirWayne <dennis.melzer@bosch-si.com>

* Increase 3 to sec.

Signed-off-by: SirWayne <dennis.melzer@bosch-si.com>

* Fix comments

Signed-off-by: SirWayne <dennis.melzer@bosch-si.com>

* Add port 

Signed-off-by: SirWayne <dennis.melzer@bosch-si.com>

* Fix test config

Signed-off-by: SirWayne <dennis.melzer@bosch-si.com>

hawkbit-repository/hawkbit-repository-jpa/src/main/java/org/eclipse/hawkbit/repository/jpa/model/AbstractJpaTenantAwareBaseEntity.java

@@ -20,6 +20,7 @@ import org.eclipse.hawkbit.repository.model.helper.SystemManagementHolder;
 import org.eclipse.persistence.annotations.Multitenant;
 import org.eclipse.persistence.annotations.MultitenantType;
 import org.eclipse.persistence.annotations.TenantDiscriminatorColumn;
+import org.hibernate.validator.constraints.NotEmpty;
 
 /**
  * Holder of the base attributes common to all tenant aware entities.
@@ -33,6 +34,7 @@ public abstract class AbstractJpaTenantAwareBaseEntity extends AbstractJpaBaseEn
 
     @Column(name = "tenant", nullable = false, insertable = false, updatable = false, length = 40)
     @Size(max = 40)
+    @NotEmpty
     private String tenant;
 
     /**

hawkbit-repository/hawkbit-repository-jpa/src/main/java/org/eclipse/hawkbit/repository/jpa/model/JpaTenantMetaData.java

@@ -24,6 +24,7 @@ import javax.validation.constraints.Size;
 import org.eclipse.hawkbit.repository.model.DistributionSetType;
 import org.eclipse.hawkbit.repository.model.TenantAwareBaseEntity;
 import org.eclipse.hawkbit.repository.model.TenantMetaData;
+import org.hibernate.validator.constraints.NotEmpty;
 
 /**
  * Tenant entity with meta data that is configured globally for the entire
@@ -45,6 +46,7 @@ public class JpaTenantMetaData extends AbstractJpaBaseEntity implements TenantMe
 
     @Column(name = "tenant", nullable = false, updatable = false, length = 40)
     @Size(max = 40)
+    @NotEmpty
     private String tenant;
 
     @OneToOne(fetch = FetchType.LAZY)