| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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. |
| */ |
| |
| package org.apache.commons.configuration2; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertNull; |
| import static org.junit.Assert.assertTrue; |
| |
| import java.util.Iterator; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| public class TestNullJNDIEnvironmentValues |
| { |
| private JNDIConfiguration conf = null; |
| |
| @Before |
| public void setUp() throws Exception |
| { |
| System.setProperty("java.naming.factory.initial", TestJNDIConfiguration.CONTEXT_FACTORY); |
| |
| conf = new JNDIConfiguration(); |
| conf.setThrowExceptionOnMissing(false); |
| } |
| |
| @Test |
| public void testThrowExceptionOnMissing() |
| { |
| assertFalse("Throw Exception Property is set!", conf.isThrowExceptionOnMissing()); |
| } |
| |
| @Test |
| public void testSimpleGet() throws Exception |
| { |
| String s = conf.getString("test.key"); |
| assertEquals("jndivalue", s); |
| } |
| |
| @Test |
| public void testMoreGets() throws Exception |
| { |
| String s = conf.getString("test.key"); |
| assertEquals("jndivalue", s); |
| assertEquals("jndivalue2", conf.getString("test.key2")); |
| assertEquals(1, conf.getShort("test.short")); |
| } |
| |
| @Test |
| public void testGetMissingKey() throws Exception |
| { |
| assertNull("Missing Key is not null!", conf.getString("test.imaginarykey")); |
| } |
| |
| @Test |
| public void testGetMissingKeyWithDefault() throws Exception |
| { |
| String result = conf.getString("test.imaginarykey", "bob"); |
| assertEquals("bob", result); |
| } |
| |
| @Test |
| public void testContainsKey() throws Exception |
| { |
| assertTrue(conf.containsKey("test.key")); |
| assertTrue(!conf.containsKey("test.imaginarykey")); |
| } |
| |
| @Test |
| public void testClearProperty() |
| { |
| assertNotNull("null short for the 'test.short' key", conf.getShort("test.short", null)); |
| conf.clearProperty("test.short"); |
| assertNull("'test.short' property not cleared", conf.getShort("test.short", null)); |
| } |
| |
| @Test |
| public void testIsEmpty() |
| { |
| assertFalse("the configuration shouldn't be empty", conf.isEmpty()); |
| } |
| |
| @Test |
| public void testGetKeys() throws Exception |
| { |
| boolean found = false; |
| Iterator<String> it = conf.getKeys(); |
| |
| assertTrue("no key found", it.hasNext()); |
| |
| while (it.hasNext() && !found) |
| { |
| found = "test.boolean".equals(it.next()); |
| } |
| |
| assertTrue("'test.boolean' key not found", found); |
| } |
| |
| @Test |
| public void testGetKeysWithUnknownPrefix() |
| { |
| // test for a unknown prefix |
| Iterator<String> it = conf.getKeys("foo.bar"); |
| assertFalse("no key should be found", it.hasNext()); |
| } |
| |
| @Test |
| public void testGetKeysWithExistingPrefix() |
| { |
| // test for an existing prefix |
| Iterator<String> it = conf.getKeys("test"); |
| boolean found = false; |
| while (it.hasNext() && !found) |
| { |
| found = "test.boolean".equals(it.next()); |
| } |
| |
| assertTrue("'test.boolean' key not found", found); |
| } |
| |
| @Test |
| public void testGetKeysWithKeyAsPrefix() |
| { |
| // test for a prefix matching exactly the key of a property |
| Iterator<String> it = conf.getKeys("test.boolean"); |
| boolean found = false; |
| while (it.hasNext() && !found) |
| { |
| found = "test.boolean".equals(it.next()); |
| } |
| |
| assertTrue("'test.boolean' key not found", found); |
| } |
| } |