| // Copyright 2017 The Bazel Authors. All rights reserved. |
| // |
| // 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.devtools.build.android.junctions; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import java.nio.file.FileSystems; |
| import java.nio.file.Path; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.JUnit4; |
| |
| /** Tests for NoopJunctionCreator. */ |
| @RunWith(JUnit4.class) |
| public class NoopJunctionCreatorTest { |
| private Path tmproot = null; |
| |
| @Before |
| public void acquireTmpRoot() { |
| String tmpEnv = System.getenv("TEST_TMPDIR"); |
| assertThat(tmpEnv).isNotNull(); |
| tmproot = FileSystems.getDefault().getPath(tmpEnv); |
| // Cast Path to Object to disambiguate which assertThat-overload to use. |
| assertThat((Object) tmproot).isNotNull(); |
| } |
| |
| @Test |
| public void testNoopJunctionCreator() throws Exception { |
| JunctionCreator jc = new NoopJunctionCreator(); |
| // Cast Path to Object to disambiguate which assertThat-overload to use. |
| assertThat((Object) jc.create(null)).isNull(); |
| |
| Path p = tmproot.resolve("foo"); |
| // Cast Path to Object to disambiguate which assertThat-overload to use. |
| assertThat((Object) jc.create(p)).isSameInstanceAs(p); |
| } |
| } |