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/*-
* ============LICENSE_START=======================================================
* ONAP : APPC
* ================================================================================
* 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.appc.util;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import java.util.Properties;
public class UnmodifiablePropertiesTest {
private static final String propKey1 = "testKey1";
private static final String propKey2 = "testKey2";
private static final String propValue1 = "testValue1";
private static final String propValue2 = "testValue2";
private static final String noKey = "unusedKey";
private static final String noValue = "unusedValue";
private Properties properties = new Properties();
private UnmodifiableProperties unmodifiableProperties = new UnmodifiableProperties(properties);
private String desiredMessage = "Property cannot be modified!";
@Before
public void setUp() throws Exception {
properties.setProperty(propKey1, propValue1);
properties.setProperty(propKey2, propValue2);
}
@Test(expected = UnsupportedOperationException.class)
public void testClear() {
try {
unmodifiableProperties.clear();
} catch (UnsupportedOperationException exceptionMessage) {
Assert.assertEquals(desiredMessage, exceptionMessage.getMessage());
throw exceptionMessage;
}
}
@Test(expected = UnsupportedOperationException.class)
public void testClone() {
try {
unmodifiableProperties.clone();
} catch (UnsupportedOperationException exceptionMessage) {
Assert.assertEquals(desiredMessage, exceptionMessage.getMessage());
throw exceptionMessage;
}
}
@Test
public final void testContainsObject() {
Assert.assertTrue(unmodifiableProperties.contains(propValue2));
Assert.assertFalse(unmodifiableProperties.contains(noValue));
}
@Test
public final void testContainsKeyObject() {
Assert.assertTrue(unmodifiableProperties.containsKey(propKey1));
Assert.assertFalse(unmodifiableProperties.containsKey(noKey));
}
@Test
public final void testContainsValueObject() {
Assert.assertTrue(unmodifiableProperties.containsValue(propValue1));
Assert.assertFalse(unmodifiableProperties.containsValue(noValue));
}
@Test
public final void testEntrySet() {
// Should match my properties K/V entries in setUp.
// Expect entrySet=[testKey2=testValue2, testKey1=testValue1].
Assert.assertEquals(properties.entrySet(), unmodifiableProperties.entrySet());
}
@Test
public final void testEqualsObject() {
Assert.assertTrue(unmodifiableProperties.equals(properties));
}
@Test
public final void testGetObject() {
Assert.assertEquals(propValue2, unmodifiableProperties.get(propKey2));
}
@Test
public final void testGetPropertyString() {
Assert.assertEquals(propValue1, unmodifiableProperties.getProperty("testKey1"));
}
@Test
public final void testGetPropertyStringString() {
Assert.assertEquals(propValue2, unmodifiableProperties.getProperty(propKey2, noValue));
Assert.assertEquals(propValue2, unmodifiableProperties.getProperty(noKey, propValue2));
}
@Test
public final void testIsEmpty() {
Assert.assertFalse(unmodifiableProperties.isEmpty());
}
@Test(expected = UnsupportedOperationException.class)
public final void testPutObjectObject() {
try {
unmodifiableProperties.put(propKey2, propValue1);
} catch (UnsupportedOperationException exceptionMessage) {
Assert.assertEquals(desiredMessage, exceptionMessage.getMessage());
throw exceptionMessage;
}
}
@Test(expected = UnsupportedOperationException.class)
public final void testRehash() {
try {
unmodifiableProperties.rehash();
} catch (UnsupportedOperationException exceptionMessage) {
Assert.assertEquals(desiredMessage, exceptionMessage.getMessage());
throw exceptionMessage;
}
}
@Test(expected = UnsupportedOperationException.class)
public final void testRemoveObject() {
try {
unmodifiableProperties.remove(propKey1);
} catch (UnsupportedOperationException exceptionMessage) {
Assert.assertEquals(desiredMessage, exceptionMessage.getMessage());
throw exceptionMessage;
}
}
@Test(expected = UnsupportedOperationException.class)
public final void testSetPropertyStringString() {
try {
unmodifiableProperties.setProperty(propKey1, propValue2);
} catch (UnsupportedOperationException exceptionMessage) {
Assert.assertEquals(desiredMessage, exceptionMessage.getMessage());
throw exceptionMessage;
}
}
@Test
public final void testSize() {
Assert.assertEquals(2, unmodifiableProperties.size());
}
@Test
public final void testStringPropertyNames() {
Assert.assertEquals(properties.stringPropertyNames(),unmodifiableProperties.stringPropertyNames());
}
@Test
public final void testToString() {
// toString=[{testKey2=testValue2, testKey1=testValue1}]
Assert.assertEquals(properties.toString(),unmodifiableProperties.toString());
}
}
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