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diff --git a/reception/src/test/java/org/onap/policy/distribution/reception/parameters/TestReceptionHandlerParameters.java b/reception/src/test/java/org/onap/policy/distribution/reception/parameters/TestReceptionHandlerParameters.java
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+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2021 Nordix Foundation.
+ * ================================================================================
+ * Licensed 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.policy.distribution.reception.parameters;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+import java.util.HashMap;
+import java.util.Map;
+import org.junit.Test;
+import org.onap.policy.distribution.forwarding.parameters.PolicyForwarderParameters;
+
+/**
+ * Class for unit testing ReceptionHandlerParameters class.
+ *
+ * @author Adheli Tavares (adheli.tavares@est.tech)
+ *
+ */
+public class TestReceptionHandlerParameters {
+
+    @Test
+    public void testValidate_ClassNotFound() {
+        final String className = "org.onap.policy.distribution.reception.testclasses.NotExistent";
+
+        ReceptionHandlerParameters sutParams = getReceptionHandlerParameters(className);
+        sutParams.setName(className);
+
+        assertThat(sutParams.validate().getResult()).contains("reception handler class not found in classpath");
+    }
+
+    @Test
+    public void testValidate_ReceptionHandlerTypeNullEmpty() {
+        final String className = "org.onap.policy.distribution.reception.handling.DummyReceptionHandler";
+        final PluginHandlerParameters pHParameters =
+                new PluginHandlerParameters(getPolicyDecoders(), getPolicyForwarders());
+
+        ReceptionHandlerParameters nullType = new ReceptionHandlerParameters(null, className, className, pHParameters);
+
+        assertThat(nullType.validate().getResult()).contains("field \"receptionHandlerType\" type \"java.lang.String\""
+                + " value \"null\" INVALID, must be a non-blank string");
+
+        ReceptionHandlerParameters emptyType = new ReceptionHandlerParameters("", className, className, pHParameters);
+
+        assertThat(emptyType.validate().getResult()).contains("field \"receptionHandlerType\" type \"java.lang.String\""
+                + " value \"\" INVALID, must be a non-blank string");
+        assertThat(emptyType.validate().getResult()).doesNotContain("reception handler class not found in classpath");
+    }
+
+    @Test
+    public void testValidate_ReceptionHandlerClassNameNullEmpty() {
+        final PluginHandlerParameters pHParameters =
+                new PluginHandlerParameters(getPolicyDecoders(), getPolicyForwarders());
+
+        ReceptionHandlerParameters nullType = new ReceptionHandlerParameters("DummyReceptionHandler", null,
+                "dummyReceptionHandlerConfiguration", pHParameters);
+
+        assertThat(nullType.validate().getResult())
+                .contains("field \"receptionHandlerClassName\" type \"java.lang.String\" value "
+                        + "\"null\" INVALID, must be a non-blank string containing full class name "
+                        + "of the reception handler");
+
+        ReceptionHandlerParameters emptyType = new ReceptionHandlerParameters("DummyReceptionHandler", "",
+                "dummyReceptionHandlerConfiguration", pHParameters);
+
+        assertThat(emptyType.validate().getResult())
+                .contains("field \"receptionHandlerClassName\" type \"java.lang.String\" value "
+                        + "\"\" INVALID, must be a non-blank string containing full class name of "
+                        + "the reception handler");
+    }
+
+    @Test
+    public void testValidate_PluginHandlerParametersNull() {
+        final String className = "org.onap.policy.distribution.reception.testclasses.DummyReceptionHandler";
+
+        ReceptionHandlerParameters sutParams = new ReceptionHandlerParameters("DummyReceptionHandler", className,
+                "dummyReceptionHandlerConfiguration", null);
+
+        assertThat(sutParams.validate().getResult())
+                .contains("parameter group \"UNDEFINED\" INVALID, must have a plugin handler");
+    }
+
+    private ReceptionHandlerParameters getReceptionHandlerParameters(String className) {
+        final Map<String, PolicyDecoderParameters> policyDecoders = getPolicyDecoders();
+        final Map<String, PolicyForwarderParameters> policyForwarders = getPolicyForwarders();
+        final PluginHandlerParameters pHParameters = new PluginHandlerParameters(policyDecoders, policyForwarders);
+        final ReceptionHandlerParameters rhParameters = new ReceptionHandlerParameters("DummyReceptionHandler",
+                className, "dummyReceptionHandlerConfiguration", pHParameters);
+        return rhParameters;
+    }
+
+    private Map<String, PolicyDecoderParameters> getPolicyDecoders() {
+        final Map<String, PolicyDecoderParameters> policyDecoders = new HashMap<>();
+
+        final PolicyDecoderParameters pDParameters =
+                new PolicyDecoderParameters("DummyDecoder", "DummyDecoder", "dummyDecoderConfiguration");
+        policyDecoders.put("DummyDecoder", pDParameters);
+
+        return policyDecoders;
+    }
+
+    private Map<String, PolicyForwarderParameters> getPolicyForwarders() {
+        final Map<String, PolicyForwarderParameters> policyForwarders = new HashMap<>();
+
+        final PolicyForwarderParameters pFParameters =
+                new PolicyForwarderParameters("DummyForwarder", "DummyForwarder", "dummyForwarderConfiguration");
+        policyForwarders.put("DummyForwarder", pFParameters);
+
+        return policyForwarders;
+    }
+
+}