+++ /dev/null
-package org.apache.lucene.queryParser.ext;
-
-/**
- * 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.
- */
-
-import org.apache.lucene.util.LuceneTestCase;
-
-/**
- * Testcase for the {@link Extensions} class
- */
-public class TestExtensions extends LuceneTestCase {
-
- private Extensions ext;
-
- @Override
- public void setUp() throws Exception {
- super.setUp();
- this.ext = new Extensions();
- }
-
- public void testBuildExtensionField() {
- assertEquals("field\\:key", ext.buildExtensionField("key", "field"));
- assertEquals("\\:key", ext.buildExtensionField("key"));
-
- ext = new Extensions('.');
- assertEquals("field.key", ext.buildExtensionField("key", "field"));
- assertEquals(".key", ext.buildExtensionField("key"));
- }
-
- public void testSplitExtensionField() {
- assertEquals("field\\:key", ext.buildExtensionField("key", "field"));
- assertEquals("\\:key", ext.buildExtensionField("key"));
-
- ext = new Extensions('.');
- assertEquals("field.key", ext.buildExtensionField("key", "field"));
- assertEquals(".key", ext.buildExtensionField("key"));
- }
-
- public void testAddGetExtension() {
- ParserExtension extension = new ExtensionStub();
- assertNull(ext.getExtension("foo"));
- ext.add("foo", extension);
- assertSame(extension, ext.getExtension("foo"));
- ext.add("foo", null);
- assertNull(ext.getExtension("foo"));
- }
-
- public void testGetExtDelimiter() {
- assertEquals(Extensions.DEFAULT_EXTENSION_FIELD_DELIMITER, this.ext
- .getExtensionFieldDelimiter());
- ext = new Extensions('?');
- assertEquals('?', this.ext.getExtensionFieldDelimiter());
- }
-
- public void testEscapeExtension() {
- assertEquals("abc\\:\\?\\{\\}\\[\\]\\\\\\(\\)\\+\\-\\!\\~", ext
- .escapeExtensionField("abc:?{}[]\\()+-!~"));
- try {
- ext.escapeExtensionField(null);
- fail("should throw NPE - escape string is null");
- } catch (NullPointerException e) {
- //
- }
- }
-}