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authorliamfallon <liam.fallon@ericsson.com>2018-07-24 12:38:24 +0100
committerliamfallon <liam.fallon@ericsson.com>2018-07-25 15:58:53 +0100
commit32c6ed6b8cc4ba7b884508b68e376621fb763f65 (patch)
tree48d9a4705cd97a5b42163f6a6d655a9b38afad45 /common-parameters/src/test/java
parentb40acf2d244058c162a8597968e59f2708e6abf4 (diff)
Add common parameter handling
This common module is proposed to handle all parameters and properties for the ONAP Policy Framework in a common way. Parameters and Properties: - are validated once when they are loaded and need not be checked again in classes that use them - are available for lookup in a parameter service, they need not be passed in constructors and method arguments - are input using a single implementiation of input method only (JSON/YAML/Java properties/REST) - are defined in a schema and the schema is used for validation as much as possible Issue-ID: POLICY-922 Change-Id: I1fac88b9e952b6b5fcbea04319cb4294a9653327 Signed-off-by: liamfallon <liam.fallon@ericsson.com>
Diffstat (limited to 'common-parameters/src/test/java')
-rw-r--r--common-parameters/src/test/java/org/onap/policy/common/parameters/ExceptionTest.java57
-rw-r--r--common-parameters/src/test/java/org/onap/policy/common/parameters/LegalParameters.java31
-rw-r--r--common-parameters/src/test/java/org/onap/policy/common/parameters/TestAbstractParameters.java35
-rw-r--r--common-parameters/src/test/java/org/onap/policy/common/parameters/TestParameterService.java80
4 files changed, 203 insertions, 0 deletions
diff --git a/common-parameters/src/test/java/org/onap/policy/common/parameters/ExceptionTest.java b/common-parameters/src/test/java/org/onap/policy/common/parameters/ExceptionTest.java
new file mode 100644
index 00000000..510b6e36
--- /dev/null
+++ b/common-parameters/src/test/java/org/onap/policy/common/parameters/ExceptionTest.java
@@ -0,0 +1,57 @@
+/*
+ * ============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.common.parameters;
+
+import static org.junit.Assert.assertEquals;
+
+import java.io.IOException;
+
+import org.junit.Test;
+
+public class ExceptionTest {
+
+ @Test
+ public void testParameterException() {
+ assertEquals("Parameter Exception", new ParameterException("Parameter Exception").getMessage());
+
+ String exceptionObject = "Exception Object";
+ assertEquals("Exception Object",
+ new ParameterException("Parameter Exception", exceptionObject).getObject().toString());
+
+ Exception testException = new IOException("IO Exception");
+ assertEquals("Parameter Exception\ncaused by: Parameter Exception\ncaused by: IO Exception",
+ new ParameterException("Parameter Exception", testException, exceptionObject)
+ .getCascadedMessage());
+ }
+
+ @Test
+ public void testParameterRuntimeException() {
+ assertEquals("Parameter Exception", new ParameterRuntimeException("Parameter Exception").getMessage());
+
+ String exceptionObject = "Exception Object";
+ assertEquals("Exception Object",
+ new ParameterRuntimeException("Parameter Exception", exceptionObject).getObject().toString());
+
+ Exception testException = new IOException("IO Exception");
+ assertEquals("Parameter Exception\ncaused by: Parameter Exception\ncaused by: IO Exception",
+ new ParameterRuntimeException("Parameter Exception", testException, exceptionObject)
+ .getCascadedMessage());
+ }
+}
diff --git a/common-parameters/src/test/java/org/onap/policy/common/parameters/LegalParameters.java b/common-parameters/src/test/java/org/onap/policy/common/parameters/LegalParameters.java
new file mode 100644
index 00000000..fb1bd478
--- /dev/null
+++ b/common-parameters/src/test/java/org/onap/policy/common/parameters/LegalParameters.java
@@ -0,0 +1,31 @@
+/*
+ * ============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.common.parameters;
+
+import org.onap.policy.common.parameters.AbstractParameters;
+
+/**
+ * @author Liam Fallon (liam.fallon@ericsson.com)
+ */
+public class LegalParameters implements AbstractParameters {
+ public LegalParameters() {
+ }
+}
diff --git a/common-parameters/src/test/java/org/onap/policy/common/parameters/TestAbstractParameters.java b/common-parameters/src/test/java/org/onap/policy/common/parameters/TestAbstractParameters.java
new file mode 100644
index 00000000..f8003cfe
--- /dev/null
+++ b/common-parameters/src/test/java/org/onap/policy/common/parameters/TestAbstractParameters.java
@@ -0,0 +1,35 @@
+/*-
+ * ============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.common.parameters;
+
+import static org.junit.Assert.assertEquals;
+
+import org.junit.Test;
+
+public class TestAbstractParameters {
+
+ @Test
+ public void testAbstractParameters() {
+ final LegalParameters parameters = new LegalParameters();
+ assertEquals(LegalParameters.class, parameters.getParameterClass());
+ assertEquals("org.onap.policy.common.parameters.LegalParameters", parameters.getParameterClassName());
+ }
+}
diff --git a/common-parameters/src/test/java/org/onap/policy/common/parameters/TestParameterService.java b/common-parameters/src/test/java/org/onap/policy/common/parameters/TestParameterService.java
new file mode 100644
index 00000000..efd3e304
--- /dev/null
+++ b/common-parameters/src/test/java/org/onap/policy/common/parameters/TestParameterService.java
@@ -0,0 +1,80 @@
+/*-
+ * ============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.common.parameters;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+
+import org.junit.Test;
+
+public class TestParameterService {
+
+ @Test
+ public void testParameterService() {
+ ParameterService.clear();
+
+ assertFalse(ParameterService.existsParameters(LegalParameters.class));
+ try {
+ ParameterService.getParameters(LegalParameters.class);
+ fail("Test should throw an exception here");
+ } catch (final Exception e) {
+ assertEquals(
+ "Parameters for org.onap.policy.common.parameters.LegalParameters not found in parameter service",
+ e.getMessage());
+ }
+
+ ParameterService.registerParameters(new LegalParameters());
+ assertTrue(ParameterService.existsParameters(LegalParameters.class));
+ assertNotNull(ParameterService.getParameters(LegalParameters.class));
+
+ ParameterService.deregisterParameters(LegalParameters.class);
+
+ assertFalse(ParameterService.existsParameters(LegalParameters.class));
+ try {
+ ParameterService.getParameters(LegalParameters.class);
+ fail("Test should throw an exception here");
+ } catch (final Exception e) {
+ assertEquals(
+ "Parameters for org.onap.policy.common.parameters.LegalParameters not found in parameter service",
+ e.getMessage());
+ }
+
+ ParameterService.registerParameters(new LegalParameters());
+ assertTrue(ParameterService.existsParameters(LegalParameters.class));
+ assertNotNull(ParameterService.getParameters(LegalParameters.class));
+
+ assertEquals(1, ParameterService.getAll().size());
+ ParameterService.clear();
+ assertEquals(0, ParameterService.getAll().size());
+ assertFalse(ParameterService.existsParameters(LegalParameters.class));
+ try {
+ ParameterService.getParameters(LegalParameters.class);
+ fail("Test should throw an exception here");
+ } catch (final Exception e) {
+ assertEquals(
+ "Parameters for org.onap.policy.common.parameters.LegalParameters not found in parameter service",
+ e.getMessage());
+ }
+ }
+}