add testcase to improve test coverage

[multicloud/framework.git] / artifactbroker / main / src / test / java / org / onap / policy / distribution / main / parameters / TestReceptionHandlerParameters.java

diff --git a/artifactbroker/main/src/test/java/org/onap/policy/distribution/main/parameters/TestReceptionHandlerParameters.java b/artifactbroker/main/src/test/java/org/onap/policy/distribution/main/parameters/TestReceptionHandlerParameters.java
new file mode 100644 (file)
index 0000000..2dde966
--- /dev/null
+++ b/artifactbroker/main/src/test/java/org/onap/policy/distribution/main/parameters/TestReceptionHandlerParameters.java
@@ -0,0 +1,153 @@
+/*-
+ * ============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 org.junit.Test;
+import org.onap.policy.common.parameters.GroupValidationResult;
+import org.onap.policy.distribution.reception.parameters.PluginHandlerParameters;
+import org.onap.policy.distribution.reception.parameters.ReceptionHandlerParameters;
+
+/**
+ * Class to perform unit test of ReceptionHandlerParameters.
+ *
+ * @author Ram Krishna Verma (ram.krishna.verma@ericsson.com)
+ */
+public class TestReceptionHandlerParameters {
+    CommonTestData commonTestData = new CommonTestData();
+
+    @Test
+    public void testReceptionHandlerParameters() {
+        final PluginHandlerParameters pHParameters = commonTestData.getPluginHandlerParameters(false);
+        final ReceptionHandlerParameters rHParameters = new ReceptionHandlerParameters(
+                CommonTestData.RECEPTION_HANDLER_TYPE, CommonTestData.RECEPTION_HANDLER_CLASS_NAME,
+                CommonTestData.RECEPTION_CONFIGURATION_PARAMETERS, pHParameters);
+        final GroupValidationResult validationResult = rHParameters.validate();
+        assertEquals(CommonTestData.RECEPTION_HANDLER_TYPE, rHParameters.getReceptionHandlerType());
+        assertEquals(CommonTestData.RECEPTION_HANDLER_CLASS_NAME, rHParameters.getReceptionHandlerClassName());
+        assertEquals(CommonTestData.RECEPTION_CONFIGURATION_PARAMETERS,
+                rHParameters.getReceptionHandlerConfigurationName());
+        assertEquals(pHParameters, rHParameters.getPluginHandlerParameters());
+        assertTrue(validationResult.isValid());
+    }
+
+    @Test
+    public void testReceptionHandlerParameters_NullReceptionHandlerType() {
+        final PluginHandlerParameters pHParameters = commonTestData.getPluginHandlerParameters(false);
+        final ReceptionHandlerParameters rHParameters =
+                new ReceptionHandlerParameters(null, CommonTestData.RECEPTION_HANDLER_CLASS_NAME,
+                        CommonTestData.RECEPTION_CONFIGURATION_PARAMETERS, pHParameters);
+        final GroupValidationResult validationResult = rHParameters.validate();
+        assertEquals(null, rHParameters.getReceptionHandlerType());
+        assertEquals(CommonTestData.RECEPTION_HANDLER_CLASS_NAME, rHParameters.getReceptionHandlerClassName());
+        assertEquals(CommonTestData.RECEPTION_CONFIGURATION_PARAMETERS,
+                rHParameters.getReceptionHandlerConfigurationName());
+        assertEquals(pHParameters, rHParameters.getPluginHandlerParameters());
+        assertFalse(validationResult.isValid());
+        assertTrue(validationResult.getResult()
+                .contains("field \"receptionHandlerType\" type \"java.lang.String\" value \"null\" INVALID, "
+                        + "must be a non-blank string"));
+    }
+
+    @Test
+    public void testReceptionHandlerParameters_NullReceptionHandlerClassName() {
+        final PluginHandlerParameters pHParameters = commonTestData.getPluginHandlerParameters(false);
+        final ReceptionHandlerParameters rHParameters =
+                new ReceptionHandlerParameters(CommonTestData.RECEPTION_HANDLER_TYPE, null,
+                        CommonTestData.RECEPTION_CONFIGURATION_PARAMETERS, pHParameters);
+        final GroupValidationResult validationResult = rHParameters.validate();
+        assertEquals(CommonTestData.RECEPTION_HANDLER_TYPE, rHParameters.getReceptionHandlerType());
+        assertEquals(null, rHParameters.getReceptionHandlerClassName());
+        assertEquals(CommonTestData.RECEPTION_CONFIGURATION_PARAMETERS,
+                rHParameters.getReceptionHandlerConfigurationName());
+        assertEquals(pHParameters, rHParameters.getPluginHandlerParameters());
+        assertFalse(validationResult.isValid());
+        assertTrue(validationResult.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"));
+    }
+
+    @Test
+    public void testReceptionHandlerParameters_EmptyReceptionHandlerType() {
+        final PluginHandlerParameters pHParameters = commonTestData.getPluginHandlerParameters(false);
+        final ReceptionHandlerParameters rHParameters =
+                new ReceptionHandlerParameters("", CommonTestData.RECEPTION_HANDLER_CLASS_NAME,
+                        CommonTestData.RECEPTION_CONFIGURATION_PARAMETERS, pHParameters);
+        final GroupValidationResult validationResult = rHParameters.validate();
+        assertEquals("", rHParameters.getReceptionHandlerType());
+        assertEquals(CommonTestData.RECEPTION_HANDLER_CLASS_NAME, rHParameters.getReceptionHandlerClassName());
+        assertEquals(pHParameters, rHParameters.getPluginHandlerParameters());
+        assertFalse(validationResult.isValid());
+        assertTrue(validationResult.getResult()
+                .contains("field \"receptionHandlerType\" type \"java.lang.String\" value \"\" INVALID, "
+                        + "must be a non-blank string"));
+    }
+
+    @Test
+    public void testReceptionHandlerParameters_EmptyReceptionHandlerClassName() {
+        final PluginHandlerParameters pHParameters = commonTestData.getPluginHandlerParameters(false);
+        final ReceptionHandlerParameters rHParameters =
+                new ReceptionHandlerParameters(CommonTestData.RECEPTION_HANDLER_TYPE, "",
+                        CommonTestData.RECEPTION_CONFIGURATION_PARAMETERS, pHParameters);
+        final GroupValidationResult validationResult = rHParameters.validate();
+        assertEquals(CommonTestData.RECEPTION_HANDLER_TYPE, rHParameters.getReceptionHandlerType());
+        assertEquals("", rHParameters.getReceptionHandlerClassName());
+        assertEquals(CommonTestData.RECEPTION_CONFIGURATION_PARAMETERS,
+                rHParameters.getReceptionHandlerConfigurationName());
+        assertEquals(pHParameters, rHParameters.getPluginHandlerParameters());
+        assertFalse(validationResult.isValid());
+        assertTrue(validationResult.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 testReceptionHandlerParameters_EmptyPluginHandler() {
+        final PluginHandlerParameters pHParameters = commonTestData.getPluginHandlerParameters(true);
+        final ReceptionHandlerParameters rHParameters = new ReceptionHandlerParameters(
+                CommonTestData.RECEPTION_HANDLER_TYPE, CommonTestData.RECEPTION_HANDLER_CLASS_NAME,
+                CommonTestData.RECEPTION_CONFIGURATION_PARAMETERS, pHParameters);
+        GroupValidationResult result = rHParameters.validate();
+        assertFalse(result.isValid());
+        assertTrue(result.getResult().endsWith("must have at least one policy forwarder\n"));
+    }
+
+    @Test
+    public void testReceptionHandlerParameters_InvalidReceptionHandlerClass() {
+        final PluginHandlerParameters pHParameters = commonTestData.getPluginHandlerParameters(false);
+
+        final ReceptionHandlerParameters rHParameters = new ReceptionHandlerParameters(
+                CommonTestData.RECEPTION_HANDLER_TYPE, CommonTestData.RECEPTION_HANDLER_CLASS_NAME + "Invalid",
+                CommonTestData.RECEPTION_CONFIGURATION_PARAMETERS, pHParameters);
+        final GroupValidationResult validationResult = rHParameters.validate();
+        assertEquals(CommonTestData.RECEPTION_HANDLER_TYPE, rHParameters.getReceptionHandlerType());
+        assertEquals(CommonTestData.RECEPTION_HANDLER_CLASS_NAME + "Invalid",
+                rHParameters.getReceptionHandlerClassName());
+        assertEquals(CommonTestData.RECEPTION_CONFIGURATION_PARAMETERS,
+                rHParameters.getReceptionHandlerConfigurationName());
+        assertEquals(pHParameters, rHParameters.getPluginHandlerParameters());
+        assertFalse(validationResult.isValid());
+        assertTrue(validationResult.getResult().contains("reception handler class not found in classpath"));
+    }
+}