Added unit tests

src/main/java/org/rutebanken/tiamat/auth/DefaultAuthorizationService.java

@@ -9,6 +9,7 @@
 import org.springframework.security.access.AccessDeniedException;
 
 import java.util.Collection;
+import java.util.List;
 import java.util.Set;
 
 import static org.rutebanken.helper.organisation.AuthorizationConstants.*;
@@ -24,7 +25,11 @@ public DefaultAuthorizationService(DataScopedAuthorizationService dataScopedAuth
 
     @Override
     public void verifyCanEditAllEntities() {
-        if (roleAssignmentExtractor.getRoleAssignmentsForUser()
+        verifyCanEditAllEntities(roleAssignmentExtractor.getRoleAssignmentsForUser());
+    }
+
+    void verifyCanEditAllEntities(List<RoleAssignment> roleAssignments) {
+        if (roleAssignments
                 .stream()
                 .noneMatch(roleAssignment -> ROLE_EDIT_STOPS.equals(roleAssignment.getRole())
                         && roleAssignment.getEntityClassifications() != null

src/test/java/org/rutebanken/tiamat/auth/DefaultAuthorizationServiceTest.java

@@ -0,0 +1,25 @@
+package org.rutebanken.tiamat.auth;
+
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+import org.rutebanken.helper.organisation.RoleAssignment;
+import org.springframework.security.access.AccessDeniedException;
+
+import java.util.List;
+
+class DefaultAuthorizationServiceTest {
+
+    @Test
+    void verifyCanEditAllEntities() {
+        List<RoleAssignment> roleAssignments = RoleAssignmentListBuilder.builder().withAccessAllAreas().build();
+        DefaultAuthorizationService defaultAuthorizationService = new DefaultAuthorizationService(null, null);
+        Assertions.assertDoesNotThrow(() -> defaultAuthorizationService.verifyCanEditAllEntities(roleAssignments));
+    }
+
+    @Test
+    void verifyCanEditAllEntitiesMissingRoleAssignment() {
+        List<RoleAssignment> roleAssignments = RoleAssignmentListBuilder.builder().build();
+        DefaultAuthorizationService defaultAuthorizationService = new DefaultAuthorizationService(null, null);
+        Assertions.assertThrows(AccessDeniedException.class, () -> defaultAuthorizationService.verifyCanEditAllEntities(roleAssignments));
+    }
+}