add testcase to improve test coverage
[multicloud/framework.git] / artifactbroker / main / src / test / java / org / onap / policy / distribution / main / parameters / TestDistributionParameterGroup.java
diff --git a/artifactbroker/main/src/test/java/org/onap/policy/distribution/main/parameters/TestDistributionParameterGroup.java b/artifactbroker/main/src/test/java/org/onap/policy/distribution/main/parameters/TestDistributionParameterGroup.java
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+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2018 Ericsson. All rights reserved.
+ * ================================================================================
+ * 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.main.parameters;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+
+import java.util.Map;
+
+import org.junit.Test;
+import org.onap.policy.common.parameters.GroupValidationResult;
+import org.onap.policy.distribution.main.testclasses.DummyArtifactForwarderParameterGroup;
+import org.onap.policy.distribution.main.testclasses.DummyReceptionHandlerParameterGroup;
+import org.onap.policy.distribution.reception.parameters.ReceptionHandlerConfigurationParameterGroup;
+import org.onap.policy.distribution.reception.parameters.ReceptionHandlerParameters;
+
+/**
+ * Class to perform unit test of DistributionParameterGroup.
+ *
+ * @author Ram Krishna Verma (ram.krishna.verma@ericsson.com)
+ */
+public class TestDistributionParameterGroup {
+    CommonTestData commonTestData = new CommonTestData();
+
+    @Test
+    public void testDistributionParameterGroup() {
+        final RestServerParameters restServerParameters = commonTestData.getRestServerParameters(false);
+        final Map<String, ReceptionHandlerParameters> receptionHandlerParameters =
+                commonTestData.getReceptionHandlerParameters(false);
+        final Map<String, ReceptionHandlerConfigurationParameterGroup> receptionHandlerConfigurations =
+                commonTestData.getReceptionHandlerConfigurationParameters(false);
+        final Map<String, ArtifactForwarderConfigurationParameterGroup> forwarderConfigurations =
+                commonTestData.getArtifactForwarderConfigurationParameters(false);
+
+        final DistributionParameterGroup distributionParameters = new DistributionParameterGroup(
+                CommonTestData.DISTRIBUTION_GROUP_NAME, restServerParameters, receptionHandlerParameters,
+                receptionHandlerConfigurations, forwarderConfigurations);
+        final GroupValidationResult validationResult = distributionParameters.validate();
+        assertTrue(validationResult.isValid());
+        assertEquals(restServerParameters.getHost(), distributionParameters.getRestServerParameters().getHost());
+        assertEquals(restServerParameters.getPort(), distributionParameters.getRestServerParameters().getPort());
+        assertEquals(restServerParameters.getUserName(),
+                distributionParameters.getRestServerParameters().getUserName());
+        assertEquals(restServerParameters.getPassword(),
+                distributionParameters.getRestServerParameters().getPassword());
+        assertEquals(CommonTestData.DISTRIBUTION_GROUP_NAME, distributionParameters.getName());
+        assertEquals(
+                receptionHandlerParameters.get(CommonTestData.DUMMY_RECEPTION_HANDLER_KEY).getReceptionHandlerType(),
+                distributionParameters.getReceptionHandlerParameters().get(CommonTestData.DUMMY_RECEPTION_HANDLER_KEY)
+                        .getReceptionHandlerType());
+        assertEquals(
+                receptionHandlerParameters.get(CommonTestData.DUMMY_RECEPTION_HANDLER_KEY)
+                        .getReceptionHandlerClassName(),
+                distributionParameters.getReceptionHandlerParameters().get(CommonTestData.DUMMY_RECEPTION_HANDLER_KEY)
+                        .getReceptionHandlerClassName());
+        assertEquals(
+                receptionHandlerParameters.get(CommonTestData.DUMMY_RECEPTION_HANDLER_KEY).getPluginHandlerParameters(),
+                distributionParameters.getReceptionHandlerParameters().get(CommonTestData.DUMMY_RECEPTION_HANDLER_KEY)
+                        .getPluginHandlerParameters());
+        assertEquals(CommonTestData.MY_STRING_PARAMETER_VALUE,
+                ((DummyReceptionHandlerParameterGroup) distributionParameters
+                        .getReceptionHandlerConfigurationParameters()
+                        .get(CommonTestData.RECEPTION_CONFIGURATION_PARAMETERS)).getMyStringParameter());
+        assertEquals(CommonTestData.MY_INTEGER_PARAMETER_VALUE,
+                ((DummyReceptionHandlerParameterGroup) distributionParameters
+                        .getReceptionHandlerConfigurationParameters()
+                        .get(CommonTestData.RECEPTION_CONFIGURATION_PARAMETERS)).getMyIntegerParameter());
+        assertEquals(CommonTestData.MY_BOOLEAN_PARAMETER_VALUE,
+                ((DummyReceptionHandlerParameterGroup) distributionParameters
+                        .getReceptionHandlerConfigurationParameters()
+                        .get(CommonTestData.RECEPTION_CONFIGURATION_PARAMETERS)).isMyBooleanParameter());
+        assertEquals(CommonTestData.FORWARDER_HOST,
+                ((DummyArtifactForwarderParameterGroup) distributionParameters.getArtifactForwarderConfigurationParameters()
+                        .get(CommonTestData.FORWARDER_CONFIGURATION_PARAMETERS)).getHostname());
+    }
+
+    @Test
+    public void testDistributionParameterGroup_NullName() {
+        final RestServerParameters restServerParameters = commonTestData.getRestServerParameters(false);
+        final Map<String, ReceptionHandlerParameters> receptionHandlerParameters =
+                commonTestData.getReceptionHandlerParameters(false);
+        final Map<String, ReceptionHandlerConfigurationParameterGroup> receptionHandlerConfigurations =
+                commonTestData.getReceptionHandlerConfigurationParameters(false);
+        final Map<String, ArtifactForwarderConfigurationParameterGroup> forwarderConfigurations =
+                commonTestData.getArtifactForwarderConfigurationParameters(false);
+
+        final DistributionParameterGroup distributionParameters =
+                new DistributionParameterGroup(null, restServerParameters, receptionHandlerParameters,
+                        receptionHandlerConfigurations, forwarderConfigurations);
+        final GroupValidationResult validationResult = distributionParameters.validate();
+        assertFalse(validationResult.isValid());
+        assertEquals(null, distributionParameters.getName());
+        assertEquals(
+                receptionHandlerParameters.get(CommonTestData.DUMMY_RECEPTION_HANDLER_KEY).getReceptionHandlerType(),
+                distributionParameters.getReceptionHandlerParameters().get(CommonTestData.DUMMY_RECEPTION_HANDLER_KEY)
+                        .getReceptionHandlerType());
+        assertEquals(
+                receptionHandlerParameters.get(CommonTestData.DUMMY_RECEPTION_HANDLER_KEY)
+                        .getReceptionHandlerClassName(),
+                distributionParameters.getReceptionHandlerParameters().get(CommonTestData.DUMMY_RECEPTION_HANDLER_KEY)
+                        .getReceptionHandlerClassName());
+        assertEquals(
+                receptionHandlerParameters.get(CommonTestData.DUMMY_RECEPTION_HANDLER_KEY).getPluginHandlerParameters(),
+                distributionParameters.getReceptionHandlerParameters().get(CommonTestData.DUMMY_RECEPTION_HANDLER_KEY)
+                        .getPluginHandlerParameters());
+        assertTrue(validationResult.getResult().contains(
+                "field \"name\" type \"java.lang.String\" value \"null\" INVALID, " + "must be a non-blank string"));
+    }
+
+    @Test
+    public void testDistributionParameterGroup_EmptyName() {
+        final RestServerParameters restServerParameters = commonTestData.getRestServerParameters(false);
+        final Map<String, ReceptionHandlerParameters> receptionHandlerParameters =
+                commonTestData.getReceptionHandlerParameters(false);
+        final Map<String, ReceptionHandlerConfigurationParameterGroup> receptionHandlerConfigurations =
+                commonTestData.getReceptionHandlerConfigurationParameters(false);
+        final Map<String, ArtifactForwarderConfigurationParameterGroup> forwarderConfigurations =
+                commonTestData.getArtifactForwarderConfigurationParameters(false);
+
+        final DistributionParameterGroup distributionParameters =
+                new DistributionParameterGroup("", restServerParameters, receptionHandlerParameters,
+                        receptionHandlerConfigurations, forwarderConfigurations);
+        final GroupValidationResult validationResult = distributionParameters.validate();
+        assertFalse(validationResult.isValid());
+        assertEquals("", distributionParameters.getName());
+        assertEquals(
+                receptionHandlerParameters.get(CommonTestData.DUMMY_RECEPTION_HANDLER_KEY).getReceptionHandlerType(),
+                distributionParameters.getReceptionHandlerParameters().get(CommonTestData.DUMMY_RECEPTION_HANDLER_KEY)
+                        .getReceptionHandlerType());
+        assertEquals(
+                receptionHandlerParameters.get(CommonTestData.DUMMY_RECEPTION_HANDLER_KEY)
+                        .getReceptionHandlerClassName(),
+                distributionParameters.getReceptionHandlerParameters().get(CommonTestData.DUMMY_RECEPTION_HANDLER_KEY)
+                        .getReceptionHandlerClassName());
+        assertEquals(
+                receptionHandlerParameters.get(CommonTestData.DUMMY_RECEPTION_HANDLER_KEY).getPluginHandlerParameters(),
+                distributionParameters.getReceptionHandlerParameters().get(CommonTestData.DUMMY_RECEPTION_HANDLER_KEY)
+                        .getPluginHandlerParameters());
+        assertTrue(validationResult.getResult().contains(
+                "field \"name\" type \"java.lang.String\" value \"\" INVALID, " + "must be a non-blank string"));
+    }
+
+    @Test
+    public void testDistributionParameterGroup_NullReceptionHandlerParameters() {
+        final RestServerParameters restServerParameters = commonTestData.getRestServerParameters(false);
+        final Map<String, ReceptionHandlerConfigurationParameterGroup> receptionHandlerConfigurations =
+                commonTestData.getReceptionHandlerConfigurationParameters(false);
+        final Map<String, ArtifactForwarderConfigurationParameterGroup> forwarderConfigurations =
+                commonTestData.getArtifactForwarderConfigurationParameters(false);
+        try {
+            final DistributionParameterGroup distributionParameters =
+                    new DistributionParameterGroup(CommonTestData.DISTRIBUTION_GROUP_NAME, restServerParameters, null,
+                            receptionHandlerConfigurations, forwarderConfigurations);
+            distributionParameters.validate();
+            fail("test should throw an exception here");
+        } catch (final Exception e) {
+            assertTrue(e.getMessage().contains("map parameter \"receptionHandlerParameters\" is null"));
+        }
+
+    }
+
+    @Test
+    public void testDistributionParameterGroup_EmptyReceptionHandlerParameters() {
+        final RestServerParameters restServerParameters = commonTestData.getRestServerParameters(false);
+        final Map<String, ReceptionHandlerParameters> receptionHandlerParameters =
+                commonTestData.getReceptionHandlerParameters(true);
+        final Map<String, ReceptionHandlerConfigurationParameterGroup> receptionHandlerConfigurations =
+                commonTestData.getReceptionHandlerConfigurationParameters(false);
+        final Map<String, ArtifactForwarderConfigurationParameterGroup> forwarderConfigurations =
+                commonTestData.getArtifactForwarderConfigurationParameters(false);
+        final DistributionParameterGroup distributionParameters = new DistributionParameterGroup(
+                CommonTestData.DISTRIBUTION_GROUP_NAME, restServerParameters, receptionHandlerParameters,
+                receptionHandlerConfigurations, forwarderConfigurations);
+        distributionParameters.validate();
+        final GroupValidationResult result = distributionParameters.validate();
+        assertFalse(result.isValid());
+        assertTrue(result.getResult().endsWith("must have at least one reception handler\n"));
+    }
+
+    @Test
+    public void testDistributionParameterGroup_EmptyRestServerParameters() {
+        final RestServerParameters restServerParameters = commonTestData.getRestServerParameters(true);
+        final Map<String, ReceptionHandlerParameters> receptionHandlerParameters =
+                commonTestData.getReceptionHandlerParameters(false);
+        final Map<String, ReceptionHandlerConfigurationParameterGroup> receptionHandlerConfigurations =
+                commonTestData.getReceptionHandlerConfigurationParameters(false);
+        final Map<String, ArtifactForwarderConfigurationParameterGroup> forwarderConfigurations =
+                commonTestData.getArtifactForwarderConfigurationParameters(false);
+
+        final DistributionParameterGroup distributionParameters = new DistributionParameterGroup(
+                CommonTestData.DISTRIBUTION_GROUP_NAME, restServerParameters, receptionHandlerParameters,
+                receptionHandlerConfigurations, forwarderConfigurations);
+        final GroupValidationResult validationResult = distributionParameters.validate();
+        assertFalse(validationResult.isValid());
+        assertTrue(validationResult.getResult()
+                .contains("\"org.onap.policy.distribution.main.parameters.RestServerParameters\" INVALID, "
+                        + "parameter group has status INVALID"));
+    }
+}