| /* |
| * 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.sling.api.resource.path; |
| |
| import static org.junit.Assert.assertThat; |
| |
| import org.apache.sling.api.resource.path.PathBuilder; |
| import org.hamcrest.Matchers; |
| import org.junit.Test; |
| |
| public class PathBuilderTest { |
| |
| @Test |
| public void noChangeNeeded_root() { |
| |
| assertThat(new PathBuilder("/").append("path").toString(), Matchers.equalTo("/path")); |
| } |
| |
| @Test |
| public void noChangeNeeded_intermediate() { |
| |
| assertThat(new PathBuilder("/parent").append("/child").toString(), Matchers.equalTo("/parent/child")); |
| } |
| |
| @Test |
| public void removeSlash_root() { |
| |
| assertThat(new PathBuilder("/").append("/path").toString(), Matchers.equalTo("/path")); |
| } |
| |
| @Test |
| public void removeSlash_intermediate() { |
| |
| assertThat(new PathBuilder("/parent/").append("/child").toString(), Matchers.equalTo("/parent/child")); |
| } |
| |
| @Test |
| public void addSlash() { |
| |
| assertThat(new PathBuilder("/parent").append("child").toString(), Matchers.equalTo("/parent/child")); |
| } |
| |
| @Test(expected = IllegalArgumentException.class) |
| public void relativeInitialPaths() { |
| new PathBuilder("relative"); |
| } |
| |
| @Test(expected = IllegalArgumentException.class) |
| public void nullInitialPath() { |
| new PathBuilder(null); |
| } |
| |
| @Test(expected = IllegalArgumentException.class) |
| public void emptyInitialPath() { |
| new PathBuilder(""); |
| } |
| |
| @Test(expected = IllegalArgumentException.class) |
| public void emptyAppendedPath() { |
| new PathBuilder("/parent").append(""); |
| } |
| |
| @Test(expected = IllegalArgumentException.class) |
| public void nullAppendedPath() { |
| new PathBuilder("/parent").append(null); |
| } |
| } |