| /* |
| * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /** |
| * @test |
| * @requires vm.aot |
| * @modules jdk.aot/jdk.tools.jaotc |
| * jdk.aot/jdk.tools.jaotc.collect |
| * |
| * @build jdk.tools.jaotc.test.collect.Utils |
| * @build jdk.tools.jaotc.test.collect.FakeFileSupport |
| * @run junit/othervm jdk.tools.jaotc.test.collect.SearchPathTest |
| */ |
| |
| package jdk.tools.jaotc.test.collect; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| import java.nio.file.FileSystem; |
| import java.nio.file.FileSystems; |
| import java.nio.file.Path; |
| import java.nio.file.Paths; |
| |
| import jdk.tools.jaotc.collect.*; |
| |
| import static jdk.tools.jaotc.test.collect.Utils.set; |
| import static jdk.tools.jaotc.test.collect.Utils.mkpath; |
| import static jdk.tools.jaotc.test.collect.Utils.mkpaths; |
| import static org.junit.Assert.*; |
| |
| public class SearchPathTest { |
| private FakeFileSupport fileSupport; |
| private FileSystem fs; |
| |
| @Before |
| public void setUp() throws Exception { |
| fs = FileSystems.getDefault(); |
| } |
| |
| @Test |
| public void itShouldUsePathIfPathIsAbsoluteAndExisting() { |
| fileSupport = new FakeFileSupport(mkpaths("/foo"), set()); |
| SearchPath target = new SearchPath(fileSupport); |
| Path foo = Paths.get(mkpath("/foo")); |
| Path result = target.find(fs, foo); |
| assertSame(result, foo); |
| } |
| |
| @Test |
| public void itShouldReturnNullIfPathIsAbsoluteAndNonExisting() { |
| fileSupport = new FakeFileSupport(set(), set()); |
| SearchPath target = new SearchPath(fileSupport); |
| Path result = target.find(fs, Paths.get(mkpath("/bar"))); |
| assertNull(result); |
| } |
| |
| @Test |
| public void itShouldUseRelativeExisting() { |
| fileSupport = new FakeFileSupport(mkpaths("hello", "tmp/hello", "search/hello"), set()); |
| SearchPath target = new SearchPath(fileSupport); |
| target.add("search"); |
| Path hello = Paths.get("hello"); |
| Path result = target.find(fs, hello, "tmp"); |
| assertSame(result, hello); |
| } |
| |
| @Test |
| public void itShouldSearchDefaultsBeforeSearchPaths() { |
| fileSupport = new FakeFileSupport(mkpaths("bar/foobar"), set()); |
| SearchPath target = new SearchPath(fileSupport); |
| Path result = target.find(fs, Paths.get("foobar"), "default1", "bar"); |
| assertEquals(mkpath("bar/foobar"), result.toString()); |
| assertEquals(mkpaths("foobar", "default1/foobar", "bar/foobar"), fileSupport.getCheckedExists()); |
| } |
| |
| @Test |
| public void itShouldUseSearchPathsIfNotInDefaults() { |
| fileSupport = new FakeFileSupport(mkpaths("bar/tmp/foobar"), set()); |
| SearchPath target = new SearchPath(fileSupport); |
| target.add("foo/tmp", "bar/tmp"); |
| |
| Path result = target.find(fs, Paths.get("foobar"), "foo", "bar"); |
| assertEquals(mkpath("bar/tmp/foobar"), result.toString()); |
| assertEquals(mkpaths("foobar", "foo/foobar", "bar/foobar", "bar/tmp/foobar", "foo/tmp/foobar"), fileSupport.getCheckedExists()); |
| } |
| |
| @Test |
| public void itShouldReturnNullIfNoExistingPathIsFound() { |
| fileSupport = new FakeFileSupport(set(), set()); |
| SearchPath target = new SearchPath(fileSupport); |
| target.add("dir1", "dir2"); |
| |
| Path result = target.find(fs, Paths.get("entry"), "dir3", "dir4"); |
| assertNull(result); |
| assertEquals(mkpaths("entry", "dir1/entry", "dir2/entry", "dir3/entry", "dir4/entry"), fileSupport.getCheckedExists()); |
| } |
| } |