| /* |
| * 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.solr.common.util; |
| |
| import java.util.HashMap; |
| import java.util.HashSet; |
| import java.util.Set; |
| |
| import com.google.common.collect.ImmutableSet; |
| import org.apache.solr.SolrTestCaseJ4; |
| |
| import static java.util.Collections.emptyMap; |
| import static java.util.Collections.singletonMap; |
| import static org.apache.solr.api.ApiBag.HANDLER_NAME; |
| |
| public class TestPathTrie extends SolrTestCaseJ4 { |
| |
| @SuppressWarnings({"unchecked"}) |
| public void testPathTrie() { |
| PathTrie<String> pathTrie = new PathTrie<>(ImmutableSet.of("_introspect")); |
| pathTrie.insert("/", emptyMap(), "R"); |
| pathTrie.insert("/aa", emptyMap(), "d"); |
| pathTrie.insert("/aa/bb/{cc}/dd", emptyMap(), "a"); |
| pathTrie.insert("/$handlerName/{cc}/dd", singletonMap(HANDLER_NAME, "test"), "test"); |
| pathTrie.insert("/aa/bb/{cc}/{xx}", emptyMap(), "b"); |
| pathTrie.insert("/aa/bb", emptyMap(), "c"); |
| |
| @SuppressWarnings({"rawtypes"}) |
| HashMap templateValues = new HashMap<>(); |
| assertEquals("R", pathTrie.lookup("/", templateValues, null)); |
| assertEquals("d", pathTrie.lookup("/aa", templateValues, null)); |
| assertEquals("a", pathTrie.lookup("/aa/bb/hello/dd", templateValues, null)); |
| templateValues.clear(); |
| assertEquals("test", pathTrie.lookup("/test/hello/dd", templateValues, null)); |
| assertEquals("hello", templateValues.get("cc")); |
| templateValues.clear(); |
| assertEquals("b", pathTrie.lookup("/aa/bb/hello/world", templateValues, null)); |
| assertEquals("hello", templateValues.get("cc")); |
| assertEquals("world", templateValues.get("xx")); |
| Set<String> subPaths = new HashSet<>(); |
| templateValues.clear(); |
| pathTrie.lookup("/aa",templateValues, subPaths); |
| assertEquals(3, subPaths.size()); |
| |
| pathTrie = new PathTrie<>(ImmutableSet.of("_introspect")); |
| pathTrie.insert("/aa/bb/{cc}/tt/*", emptyMap(), "W"); |
| |
| templateValues.clear(); |
| assertEquals("W" ,pathTrie.lookup("/aa/bb/somepart/tt/hello", templateValues)); |
| assertEquals(templateValues.get("*"), "/hello"); |
| |
| templateValues.clear(); |
| assertEquals("W" ,pathTrie.lookup("/aa/bb/somepart/tt", templateValues)); |
| assertEquals(templateValues.get("*"), null); |
| |
| templateValues.clear(); |
| assertEquals("W" ,pathTrie.lookup("/aa/bb/somepart/tt/hello/world/from/solr", templateValues)); |
| assertEquals(templateValues.get("*"), "/hello/world/from/solr"); |
| |
| pathTrie.insert("/1/2/{x}/4", emptyMap(), "a"); |
| assertEquals("a", pathTrie.lookup("/1/2/3/4", null)); |
| templateValues.clear(); |
| assertEquals("a", pathTrie.lookup("/1/2/3/4", templateValues)); |
| assertEquals(templateValues.get("x"), "3"); |
| pathTrie.remove(PathTrie.getPathSegments("/1/2/3/4")); |
| assertEquals(null, pathTrie.lookup("/1/2/3/4", null)); |
| } |
| } |