diff --git a/microprofile/lra/coordinator/src/main/java/org/wildfly/extension/microprofile/lra/coordinator/MicroProfileLRACoordinatorExtension.java b/microprofile/lra/coordinator/src/main/java/org/wildfly/extension/microprofile/lra/coordinator/MicroProfileLRACoordinatorExtension.java
index 19deafa5ef43..50c295103dfa 100644
--- a/microprofile/lra/coordinator/src/main/java/org/wildfly/extension/microprofile/lra/coordinator/MicroProfileLRACoordinatorExtension.java
+++ b/microprofile/lra/coordinator/src/main/java/org/wildfly/extension/microprofile/lra/coordinator/MicroProfileLRACoordinatorExtension.java
@@ -46,7 +46,7 @@ public class MicroProfileLRACoordinatorExtension implements Extension {
 
     private static final MicroProfileLRACoordinatorSubsystemModel CURRENT_MODEL = MicroProfileLRACoordinatorSubsystemModel.VERSION_1_0_0;
 
-    private static final MicroProfileLRACoordinatorSubsystemSchema CURRENT_SCHEMA = MicroProfileLRACoordinatorSubsystemSchema.VERSION_1_0;
+    static final MicroProfileLRACoordinatorSubsystemSchema CURRENT_SCHEMA = MicroProfileLRACoordinatorSubsystemSchema.VERSION_1_0;
 
     private final PersistentResourceXMLDescription currentDescription = CURRENT_SCHEMA.getXMLDescription();
 
@@ -58,6 +58,7 @@ public void initialize(ExtensionContext extensionContext) {
         registration.registerOperationHandler(GenericSubsystemDescribeHandler.DEFINITION, GenericSubsystemDescribeHandler.INSTANCE);
     }
 
+    @Override
     public void initializeParsers(ExtensionParsingContext context) {
         for (MicroProfileLRACoordinatorSubsystemSchema schema : EnumSet.allOf(MicroProfileLRACoordinatorSubsystemSchema.class)) {
             XMLElementReader<List<ModelNode>> reader = (schema == CURRENT_SCHEMA) ? new PersistentResourceXMLDescriptionReader(this.currentDescription) : schema;
diff --git a/microprofile/lra/coordinator/src/test/java/org/wildfly/extension/microprofile/lra/coordinator/MicroprofileLRACoordinatorSubsystemTestCase.java b/microprofile/lra/coordinator/src/test/java/org/wildfly/extension/microprofile/lra/coordinator/MicroprofileLRACoordinatorSubsystemTestCase.java
index 56f0df742698..364302252871 100644
--- a/microprofile/lra/coordinator/src/test/java/org/wildfly/extension/microprofile/lra/coordinator/MicroprofileLRACoordinatorSubsystemTestCase.java
+++ b/microprofile/lra/coordinator/src/test/java/org/wildfly/extension/microprofile/lra/coordinator/MicroprofileLRACoordinatorSubsystemTestCase.java
@@ -22,35 +22,22 @@
 
 package org.wildfly.extension.microprofile.lra.coordinator;
 
-import org.jboss.as.subsystem.test.AbstractSubsystemBaseTest;
+import org.jboss.as.subsystem.test.AbstractSubsystemSchemaTest;
 import org.junit.runner.RunWith;
 import org.junit.runners.Parameterized;
 
-import java.io.IOException;
 import java.util.EnumSet;
 
 @RunWith(Parameterized.class)
-public class MicroprofileLRACoordinatorSubsystemTestCase extends AbstractSubsystemBaseTest {
+public class MicroprofileLRACoordinatorSubsystemTestCase extends AbstractSubsystemSchemaTest<MicroProfileLRACoordinatorSubsystemSchema> {
 
     @Parameterized.Parameters
     public static Iterable<MicroProfileLRACoordinatorSubsystemSchema> parameters() {
         return EnumSet.allOf(MicroProfileLRACoordinatorSubsystemSchema.class);
     }
 
-    private final MicroProfileLRACoordinatorSubsystemSchema schema;
-
     public MicroprofileLRACoordinatorSubsystemTestCase(MicroProfileLRACoordinatorSubsystemSchema schema) {
-        super(MicroProfileLRACoordinatorExtension.SUBSYSTEM_NAME, new MicroProfileLRACoordinatorExtension());
-        this.schema = schema;
-    }
-
-    @Override
-    protected String getSubsystemXml() throws IOException {
-        return readResource(String.format("lra-coordinator-%d.%d.xml", this.schema.getVersion().major(), this.schema.getVersion().minor()));
+        super(MicroProfileLRACoordinatorExtension.SUBSYSTEM_NAME, new MicroProfileLRACoordinatorExtension(), schema, MicroProfileLRACoordinatorExtension.CURRENT_SCHEMA);
     }
 
-    @Override
-    protected String getSubsystemXsdPath() throws Exception {
-        return String.format("schema/wildfly-microprofile-lra-coordinator_%d_%d.xsd", this.schema.getVersion().major(), this.schema.getVersion().minor());
-    }
 }
\ No newline at end of file
diff --git a/microprofile/lra/coordinator/src/test/resources/org/wildfly/extension/microprofile/lra/coordinator/lra-coordinator-1.0.xml b/microprofile/lra/coordinator/src/test/resources/org/wildfly/extension/microprofile/lra/coordinator/microprofile-lra-coordinator-1.0.xml
similarity index 100%
rename from microprofile/lra/coordinator/src/test/resources/org/wildfly/extension/microprofile/lra/coordinator/lra-coordinator-1.0.xml
rename to microprofile/lra/coordinator/src/test/resources/org/wildfly/extension/microprofile/lra/coordinator/microprofile-lra-coordinator-1.0.xml
diff --git a/microprofile/lra/participant/src/main/java/org/wildfly/extension/microprofile/lra/participant/MicroProfileLRAParticipantExtension.java b/microprofile/lra/participant/src/main/java/org/wildfly/extension/microprofile/lra/participant/MicroProfileLRAParticipantExtension.java
index 57806f1c63a8..048a540cfd82 100644
--- a/microprofile/lra/participant/src/main/java/org/wildfly/extension/microprofile/lra/participant/MicroProfileLRAParticipantExtension.java
+++ b/microprofile/lra/participant/src/main/java/org/wildfly/extension/microprofile/lra/participant/MicroProfileLRAParticipantExtension.java
@@ -47,7 +47,7 @@ public class MicroProfileLRAParticipantExtension implements Extension {
 
     private static final MicroProfileLRAParticipantSubsystemModel CURRENT_MODEL = MicroProfileLRAParticipantSubsystemModel.VERSION_1_0_0;
 
-    private static final MicroProfileLRAParticipantSubsystemSchema CURRENT_SCHEMA = MicroProfileLRAParticipantSubsystemSchema.VERSION_1_0;
+    static final MicroProfileLRAParticipantSubsystemSchema CURRENT_SCHEMA = MicroProfileLRAParticipantSubsystemSchema.VERSION_1_0;
 
     private final PersistentResourceXMLDescription currentDescription = CURRENT_SCHEMA.getXMLDescription();
 
diff --git a/microprofile/lra/participant/src/test/java/org/wildfly/extension/microprofile/lra/participant/MicroprofileLRAParticipantSubsystemTestCase.java b/microprofile/lra/participant/src/test/java/org/wildfly/extension/microprofile/lra/participant/MicroprofileLRAParticipantSubsystemTestCase.java
index c34efab0d98e..4c516562dcea 100644
--- a/microprofile/lra/participant/src/test/java/org/wildfly/extension/microprofile/lra/participant/MicroprofileLRAParticipantSubsystemTestCase.java
+++ b/microprofile/lra/participant/src/test/java/org/wildfly/extension/microprofile/lra/participant/MicroprofileLRAParticipantSubsystemTestCase.java
@@ -22,35 +22,21 @@
 
 package org.wildfly.extension.microprofile.lra.participant;
 
-import org.jboss.as.subsystem.test.AbstractSubsystemBaseTest;
+import org.jboss.as.subsystem.test.AbstractSubsystemSchemaTest;
 import org.junit.runner.RunWith;
 import org.junit.runners.Parameterized;
 
-import java.io.IOException;
 import java.util.EnumSet;
 
 @RunWith(Parameterized.class)
-public class MicroprofileLRAParticipantSubsystemTestCase extends AbstractSubsystemBaseTest {
+public class MicroprofileLRAParticipantSubsystemTestCase extends AbstractSubsystemSchemaTest<MicroProfileLRAParticipantSubsystemSchema> {
 
     @Parameterized.Parameters
     public static Iterable<MicroProfileLRAParticipantSubsystemSchema> parameters() {
         return EnumSet.allOf(MicroProfileLRAParticipantSubsystemSchema.class);
     }
 
-    private final MicroProfileLRAParticipantSubsystemSchema schema;
-
     public MicroprofileLRAParticipantSubsystemTestCase(MicroProfileLRAParticipantSubsystemSchema schema) {
-        super(MicroProfileLRAParticipantExtension.SUBSYSTEM_NAME, new MicroProfileLRAParticipantExtension());
-        this.schema = schema;
-    }
-
-    @Override
-    protected String getSubsystemXml() throws IOException {
-        return readResource(String.format("lra-participant-%d.%d.xml", this.schema.getVersion().major(), this.schema.getVersion().minor()));
-    }
-
-    @Override
-    protected String getSubsystemXsdPath() throws Exception {
-        return String.format("schema/wildfly-microprofile-lra-participant_%d_%d.xsd", this.schema.getVersion().major(), this.schema.getVersion().minor());
+        super(MicroProfileLRAParticipantExtension.SUBSYSTEM_NAME, new MicroProfileLRAParticipantExtension(), schema, MicroProfileLRAParticipantExtension.CURRENT_SCHEMA);
     }
 }
diff --git a/microprofile/lra/participant/src/test/resources/org/wildfly/extension/microprofile/lra/participant/lra-participant-1.0.xml b/microprofile/lra/participant/src/test/resources/org/wildfly/extension/microprofile/lra/participant/microprofile-lra-participant-1.0.xml
similarity index 100%
rename from microprofile/lra/participant/src/test/resources/org/wildfly/extension/microprofile/lra/participant/lra-participant-1.0.xml
rename to microprofile/lra/participant/src/test/resources/org/wildfly/extension/microprofile/lra/participant/microprofile-lra-participant-1.0.xml