+++ /dev/null
-package org.apache.lucene.facet.index.categorypolicy;
-
-import org.apache.lucene.store.Directory;
-import org.junit.Test;
-
-import org.apache.lucene.util.LuceneTestCase;
-import org.apache.lucene.facet.index.categorypolicy.DefaultPathPolicy;
-import org.apache.lucene.facet.index.categorypolicy.NonTopLevelPathPolicy;
-import org.apache.lucene.facet.index.categorypolicy.PathPolicy;
-import org.apache.lucene.facet.taxonomy.CategoryPath;
-import org.apache.lucene.facet.taxonomy.TaxonomyWriter;
-import org.apache.lucene.facet.taxonomy.lucene.LuceneTaxonomyWriter;
-
-/**
- * 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.
- */
-
-public class PathPolicyTest extends LuceneTestCase {
-
- @Test
- public void testDefaultPathPolicy() {
- // check path policy
- CategoryPath cp = new CategoryPath();
- PathPolicy pathPolicy = new DefaultPathPolicy();
- assertFalse("default path policy should not accept root",
- pathPolicy.shouldAdd(cp));
- for (int i = 0; i < 300; i++) {
- int nComponents = 1 + random.nextInt(10);
- String[] components = new String[nComponents];
- for (int j = 0; j < components.length; j++) {
- components[j] = (Integer.valueOf(random.nextInt(30))).toString();
- }
- cp = new CategoryPath(components);
- assertTrue("default path policy should accept "
- + cp.toString('/'),
- pathPolicy.shouldAdd(cp));
- }
- }
-
- @Test
- public void testNonTopLevelPathPolicy() throws Exception {
- Directory dir = newDirectory();
- TaxonomyWriter taxonomy = null;
- taxonomy = new LuceneTaxonomyWriter(dir);
-
- CategoryPath[] topLevelPaths = new CategoryPath[10];
- String[] topLevelStrings = new String[10];
- for (int i = 0; i < 10; i++) {
- topLevelStrings[i] = Integer.valueOf(random.nextInt(30)).toString();
-
- topLevelPaths[i] = new CategoryPath(topLevelStrings[i]);
- taxonomy.addCategory(topLevelPaths[i]);
- }
- CategoryPath[] nonTopLevelPaths = new CategoryPath[300];
- for (int i = 0; i < 300; i++) {
- int nComponents = 2 + random.nextInt(10);
- String[] components = new String[nComponents];
- components[0] = topLevelStrings[i % 10];
- for (int j = 1; j < components.length; j++) {
- components[j] = (Integer.valueOf(random.nextInt(30))).toString();
- }
- nonTopLevelPaths[i] = new CategoryPath(components);
- taxonomy.addCategory(nonTopLevelPaths[i]);
- }
- // check ordinal policy
- PathPolicy pathPolicy = new NonTopLevelPathPolicy();
- assertFalse("top level path policy should not match root",
- pathPolicy.shouldAdd(new CategoryPath()));
- for (int i = 0; i < 10; i++) {
- assertFalse("top level path policy should not match "
- + topLevelPaths[i],
- pathPolicy.shouldAdd(topLevelPaths[i]));
- }
- for (int i = 0; i < 300; i++) {
- assertTrue("top level path policy should match "
- + nonTopLevelPaths[i],
- pathPolicy.shouldAdd(nonTopLevelPaths[i]));
- }
- taxonomy.close();
- dir.close();
- }
-}