| /* |
| * 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.jupiter.api.Assertions.assertTrue; |
| |
| import java.io.StringReader; |
| |
| import org.apache.commons.configuration2.convert.DisabledListDelimiterHandler; |
| import org.apache.commons.configuration2.convert.LegacyListDelimiterHandler; |
| import org.apache.commons.configuration2.convert.ListDelimiterHandler; |
| import org.apache.commons.configuration2.ex.ConfigurationException; |
| import org.apache.commons.configuration2.io.FileHandler; |
| import org.junit.jupiter.api.Test; |
| |
| /** |
| * Tests for {@code XMLConfiguration} related to CONFIGURATION-605: XMLConfiguration drops configuration key immediately |
| * following one whose value contains a comma |
| */ |
| public class TestXMLConfiguration_605 { |
| /** |
| * Checks whether the specified configuration contains all expected keys. |
| * |
| * @param config the configuration to be checked |
| */ |
| private static void checkConfiguration(final Configuration config) { |
| assertTrue(config.containsKey("key0")); |
| assertTrue(config.containsKey("key1")); |
| assertTrue(config.containsKey("key3")); |
| |
| assertTrue(config.containsKey("key2")); |
| } |
| |
| /** |
| * Creates a configuration with the specified content and the legacy list delimiter handler. |
| * |
| * @param content the XML content |
| * @return the newly created configuration |
| */ |
| private static Configuration create(final String content) throws ConfigurationException { |
| final XMLConfiguration config = new XMLConfiguration(); |
| config.setListDelimiterHandler(new LegacyListDelimiterHandler(',')); |
| final FileHandler handler = new FileHandler(config); |
| handler.load(new StringReader(content)); |
| return config; |
| } |
| |
| /** |
| * Creates a new configuration with the specified content and the given list delimiter handler. |
| * |
| * @param content the XML content |
| * @param delimiterHandler the list delimiter handler |
| * @return the newly created configuration |
| */ |
| private static Configuration create(final String content, final ListDelimiterHandler delimiterHandler) throws ConfigurationException { |
| final XMLConfiguration config = new XMLConfiguration(); |
| config.setListDelimiterHandler(delimiterHandler); |
| final FileHandler handler = new FileHandler(config); |
| handler.load(new StringReader(content)); |
| return config; |
| } |
| |
| @Test |
| public void testWithCommaSeparatedList() throws Exception { |
| final String source = "<configuration><key0></key0><key1>a,b</key1><key2></key2><key3></key3></configuration>"; |
| checkConfiguration(create(source)); |
| } |
| |
| @Test |
| public void testWithNoComma() throws Exception { |
| final String source = "<configuration><key0></key0><key1></key1><key2></key2><key3></key3></configuration>"; |
| checkConfiguration(create(source)); |
| } |
| |
| @Test |
| public void testWithOnlyComma() throws Exception { |
| final String source = "<configuration><key0></key0><key1>,</key1><key2></key2><key3></key3></configuration>"; |
| checkConfiguration(create(source)); |
| } |
| |
| @Test |
| public void testWithOnlyCommaWithoutDelimiterParsing() throws Exception { |
| final String source = "<configuration><key0></key0><key1>,</key1><key2></key2><key3></key3></configuration>"; |
| checkConfiguration(create(source, DisabledListDelimiterHandler.INSTANCE)); |
| } |
| |
| @Test |
| public void testWithOnlyCommaWithStringBuilder() throws Exception { |
| final StringBuilder sourceBuilder = new StringBuilder("<configuration>"); |
| sourceBuilder.append("<key0></key0>"); |
| sourceBuilder.append("<key1>,</key1>"); |
| sourceBuilder.append("<key2></key2>"); |
| sourceBuilder.append("<key3></key3>"); |
| sourceBuilder.append("</configuration>"); |
| checkConfiguration(create(sourceBuilder.toString())); |
| } |
| |
| @Test |
| public void testWithOnlyCommaWithStringBuilderWithoutDelimiterParsing() throws Exception { |
| final StringBuilder sourceBuilder = new StringBuilder("<configuration>"); |
| sourceBuilder.append("<key0></key0>"); |
| sourceBuilder.append("<key1>,</key1>"); |
| sourceBuilder.append("<key2></key2>"); |
| sourceBuilder.append("<key3></key3>"); |
| sourceBuilder.append("</configuration>"); |
| checkConfiguration(create(sourceBuilder.toString(), DisabledListDelimiterHandler.INSTANCE)); |
| } |
| |
| @Test |
| public void testWithSeparatingNonWhitespace() throws Exception { |
| final String source = "<configuration><key0></key0><key1>,</key1>A<key2></key2><key3></key3></configuration>"; |
| checkConfiguration(create(source)); |
| } |
| |
| @Test |
| public void testWithSeparatingWhitespace() throws Exception { |
| final String source = "<configuration><key0></key0><key1>,</key1> <key2></key2><key3></key3></configuration>"; |
| checkConfiguration(create(source)); |
| } |
| } |