IGNITE-26991 Fix compatibility test

Author: chesnokoff

modules/compatibility/src/test/java/org/apache/ignite/compatibility/testframework/plugins/DisabledRollingUpgradeProcessor.java

@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.ignite.compatibility.testframework.plugins;
+
+import org.apache.ignite.cluster.ClusterNode;
+import org.apache.ignite.internal.GridKernalContext;
+import org.apache.ignite.internal.processors.rollingupgrade.RollingUpgradeProcessor;
+import org.apache.ignite.spi.IgniteNodeValidationResult;
+import org.jetbrains.annotations.Nullable;
+
+/**
+ * Disabled node validation.
+ */
+public class DisabledRollingUpgradeProcessor extends RollingUpgradeProcessor {
+    /**
+     * @param ctx Kernal context.
+     */
+    public DisabledRollingUpgradeProcessor(GridKernalContext ctx) {
+        super(ctx);
+    }
+
+    /** {@inheritDoc} */
+    @Nullable @Override public IgniteNodeValidationResult validateNode(ClusterNode node) {
+        return null;
+    }
+}

modules/compatibility/src/test/java/org/apache/ignite/compatibility/testframework/plugins/TestCompatibilityPluginProvider.java

@@ -105,7 +105,14 @@ public class TestCompatibilityPluginProvider implements PluginProvider {
     /** {@inheritDoc} */
     @Nullable @Override public Object createComponent(PluginContext ctx, Class cls) {
         if (DiscoveryNodeValidationProcessor.class == cls)
-            return new DisabledValidationProcessor(kCtx);
+            try {
+                Class.forName("org.apache.ignite.internal.processors.rollingupgrade.RollingUpgradeProcessor");
+
+                return new DisabledRollingUpgradeProcessor(kCtx);
+            }
+            catch (ClassNotFoundException ignore) {
+                return new DisabledValidationProcessor(kCtx);
+            }
 
         return null;
     }