avoid-recursive-rbac-query-for-global-admins in the _rv generator (#216)

Co-authored-by: Michael Hoennig <michael@hoennig.de>
Reviewed-on: https://dev.hostsharing.net/hostsharing/hs.hsadmin.ng/pulls/216
Reviewed-by: Marc Sandlus <hsh-marcsandlus@noreply.dev.hostsharing.net>

src/test/java/net/hostsharing/hsadminng/rbac/context/ContextIntegrationTests.java

@@ -189,7 +189,7 @@ class ContextIntegrationTests {
 
     @Test
     public void hasGlobalAdminRoleIsTrueForGlobalAdminWithAssumedRole() {
-        final var hsGlobalAdminRole = jpaAttempt.transacted(() -> {
+        final var hasGlobalAdminRole = jpaAttempt.transacted(() -> {
             // given
             context.define("superuser-alex@hostsharing.net", "rbactest.package#yyy00:ADMIN");
 
@@ -199,6 +199,20 @@ class ContextIntegrationTests {
 
         // when
 
+        // then
+        assertThat(hasGlobalAdminRole.returnedValue()).isFalse();
+    }
+
+    @Test
+    public void hasGlobalAdminRoleIsFalseForGlobalAdminWithAssumedGlobalAdminRole() {
+        final var hsGlobalAdminRole = jpaAttempt.transacted(() -> {
+            // given
+            context.define("superuser-alex@hostsharing.net", "rbac.global#global:ADMIN");
+
+            // when
+            return (boolean) em.createNativeQuery("select rbac.hasGlobalAdminRole()").getSingleResult();
+        });
+
         // then
         assertThat(hsGlobalAdminRole.returnedValue()).isFalse();
     }