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/*
* ============LICENSE_START=======================================================
* ONAP Policy Engine - Common Modules
* ================================================================================
* Copyright (C) 2018, 2020 AT&T Intellectual Property. 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.
* ============LICENSE_END=========================================================
*/
package org.onap.policy.common.utils.properties.exception;
import static org.assertj.core.api.Assertions.assertThat;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
/**
* Superclass used to test subclasses of {@link PropertyException}.
*/
public class SupportBasicPropertyExceptionTester {
/**
* The "message" that's passed each time an exception is constructed.
*/
protected static final String MESSAGE = "some error";
/**
* The "throwable" that's passed each time an exception is constructed.
*/
protected static final Throwable THROWABLE = new Throwable();
/**
* Name of the "property" to be passed each time an exception is constructed.
*/
protected static final String PROPERTY = "myName";
/**
* Name of the "property" field.
*/
protected static final String FIELD = "PROPERTY";
/*
* Methods to perform various tests on the except subclass.
*/
protected void verifyPropertyExceptionStringField_AllPopulated(PropertyException ex) {
standardTests(ex);
}
protected void verifyPropertyExceptionStringField_NullProperty(PropertyException ex) {
assertEquals(null, ex.getPropertyName());
assertEquals(FIELD, ex.getFieldName());
assertNotNull(ex.getMessage());
assertNotNull(ex.toString());
}
protected void verifyPropertyExceptionStringField_NullField(PropertyException ex) {
assertEquals(PROPERTY, ex.getPropertyName());
assertEquals(null, ex.getFieldName());
assertNotNull(ex.getMessage());
assertNotNull(ex.toString());
}
protected void verifyPropertyExceptionStringField_BothNull(PropertyException ex) {
assertEquals(null, ex.getPropertyName());
assertEquals(null, ex.getFieldName());
assertNotNull(ex.getMessage());
assertNotNull(ex.toString());
}
protected void verifyPropertyExceptionStringFieldString(PropertyException ex) {
standardTests(ex);
standardMessageTests(ex);
}
protected void verifyPropertyExceptionStringFieldThrowable(PropertyException ex) {
standardTests(ex);
standardThrowableTests(ex);
}
protected void verifyPropertyExceptionStringFieldStringThrowable(PropertyException ex) {
standardTests(ex);
standardMessageTests(ex);
standardThrowableTests(ex);
}
/**
* Performs standard tests that should apply to all subclasses.
*
* @param ex exception to test
*/
protected void standardTests(PropertyException ex) {
assertEquals(PROPERTY, ex.getPropertyName());
assertEquals(FIELD, ex.getFieldName());
assertNotNull(ex.getMessage());
assertNotNull(ex.toString());
}
/**
* Performs standard tests for exceptions that were provided a message in their
* constructor.
*
* @param ex exception to test
*/
protected void standardMessageTests(PropertyException ex) {
assertThat(ex.getMessage()).endsWith(MESSAGE);
}
/**
* Performs standard tests for exceptions that were provided a throwable in their
* constructor.
*
* @param ex exception to test
*/
protected void standardThrowableTests(PropertyException ex) {
assertEquals(THROWABLE, ex.getCause());
}
}
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