| // Copyright (C) 2016 The Android Open Source Project |
| // |
| // Licensed 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 com.google.gitiles.doc; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| import static com.google.gitiles.doc.PathResolver.relative; |
| import static com.google.gitiles.doc.PathResolver.resolve; |
| |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.JUnit4; |
| |
| @RunWith(JUnit4.class) |
| public class PathResolverTest { |
| @Test |
| public void resolveTests() { |
| assertThat(resolve(null, "/foo.md")).isEqualTo("foo.md"); |
| assertThat(resolve(null, "////foo.md")).isEqualTo("foo.md"); |
| assertThat(resolve("/index.md", "/foo.md")).isEqualTo("foo.md"); |
| assertThat(resolve("index.md", "/foo.md")).isEqualTo("foo.md"); |
| assertThat(resolve("index.md", "foo.md")).isEqualTo("foo.md"); |
| assertThat(resolve(null, "foo.md")).isNull(); |
| |
| assertThat(resolve("doc/index.md", "../foo.md")).isEqualTo("foo.md"); |
| assertThat(resolve("/doc/index.md", "../foo.md")).isEqualTo("foo.md"); |
| assertThat(resolve("/doc/index.md", ".././foo.md")).isEqualTo("foo.md"); |
| assertThat(resolve("/a/b/c/index.md", "../../foo.md")).isEqualTo("a/foo.md"); |
| assertThat(resolve("/a/index.md", "../../../foo.md")).isNull(); |
| } |
| |
| @Test |
| public void relativeTests() { |
| assertThat(relative(null, "/g/foo.md")).isEqualTo("/g/foo.md"); |
| |
| assertThat(relative("/g", "/g/foo.md")).isEqualTo("g/foo.md"); |
| assertThat(relative("/r", "/g/foo.md")).isEqualTo("g/foo.md"); |
| assertThat(relative("/a/b/r", "/a/b/g/foo.md")).isEqualTo("g/foo.md"); |
| |
| assertThat(relative("/g/", "/g/foo.md")).isEqualTo("foo.md"); |
| assertThat(relative("/g/bar.md", "/g/foo.md")).isEqualTo("foo.md"); |
| assertThat(relative("/g/a/b.md", "/g/foo.md")).isEqualTo("/g/foo.md"); |
| } |
| } |