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Diffstat (limited to 'feature-pooling-dmaap/src/test/java/org/onap/policy/drools/pooling/message/SupportMessageWithAssignmentsTester.java')
-rw-r--r-- | feature-pooling-dmaap/src/test/java/org/onap/policy/drools/pooling/message/SupportMessageWithAssignmentsTester.java | 113 |
1 files changed, 113 insertions, 0 deletions
diff --git a/feature-pooling-dmaap/src/test/java/org/onap/policy/drools/pooling/message/SupportMessageWithAssignmentsTester.java b/feature-pooling-dmaap/src/test/java/org/onap/policy/drools/pooling/message/SupportMessageWithAssignmentsTester.java new file mode 100644 index 00000000..bf245feb --- /dev/null +++ b/feature-pooling-dmaap/src/test/java/org/onap/policy/drools/pooling/message/SupportMessageWithAssignmentsTester.java @@ -0,0 +1,113 @@ +/* + * ============LICENSE_START======================================================= + * ONAP + * ================================================================================ + * Copyright (C) 2018 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.drools.pooling.message; + +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertNull; + +import org.junit.Test; + +/** + * Superclass used to test subclasses of {@link MessageWithAssignments}. + * + * @param <T> type of {@link MessageWithAssignments} subclass that this tests + */ +public abstract class SupportMessageWithAssignmentsTester<T extends MessageWithAssignments> + extends SupportBasicMessageTester<T> { + // values set by makeValidMessage() + public static final String[] VALID_ARRAY = {VALID_HOST, VALID_HOST + "_xxx"}; + public static final BucketAssignments VALID_ASGN = new BucketAssignments(VALID_ARRAY); + + /** + * {@code True} if {@code null} assignments are allowed, {@code false} + * otherwise. + */ + private boolean nullAssignments; + + /** + * Constructor. + * + * @param subclazz subclass of {@link MessageWithAssignments} being tested + */ + public SupportMessageWithAssignmentsTester(Class<T> subclazz) { + super(subclazz); + } + + /** + * Indicates whether or not {@code null} assignments should be used for the + * remaining tests. + * + * @param nullAssignments {@code true} to use {@code null} assignments, + * {@code false} otherwise + */ + public void setNullAssignments(boolean nullAssignments) { + this.nullAssignments = nullAssignments; + } + + public boolean isNullAssignments() { + return nullAssignments; + } + + @Test + public void testCheckValidity_InvalidFields() throws Exception { + // null source (i.e., superclass field) + expectCheckValidityFailure(msg -> msg.setSource(null)); + + // empty assignments + expectCheckValidityFailure(msg -> msg.setAssignments(new BucketAssignments(new String[0]))); + + // invalid assignment + String[] invalidAssignment = {"abc", null}; + expectCheckValidityFailure(msg -> msg.setAssignments(new BucketAssignments(invalidAssignment))); + } + + @Test + public void testGetAssignments_testSetAssignments() { + MessageWithAssignments msg = makeValidMessage(); + + // from constructor + assertEquals(VALID_ASGN, msg.getAssignments()); + + BucketAssignments asgn = new BucketAssignments(); + msg.setAssignments(asgn); + assertEquals(asgn, msg.getAssignments()); + } + + @Override + public void testDefaultConstructorFields(T msg) { + super.testDefaultConstructorFields(msg); + + assertNull(msg.getAssignments()); + } + + @Override + public void testValidFields(T msg) { + super.testValidFields(msg); + + if (nullAssignments) { + assertNull(msg.getAssignments()); + + } else { + assertEquals(VALID_ASGN, msg.getAssignments()); + } + } + +} |