| // Copyright 2018 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.lib.blackbox.bazel; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import com.google.devtools.build.lib.blackbox.framework.BlackBoxTestContext; |
| import com.google.devtools.build.lib.blackbox.framework.ToolsSetup; |
| import java.io.IOException; |
| import java.nio.file.Files; |
| import java.nio.file.Path; |
| import java.util.List; |
| import java.util.stream.Collectors; |
| |
| /** Setup for Bazel Java tools */ |
| public class JavaToolsSetup implements ToolsSetup { |
| @Override |
| public void setup(BlackBoxTestContext context) throws IOException { |
| Path jdkDirectory = context.getWorkDir().resolve("tools/jdk"); |
| List<Path> buildFiles = |
| Files.list(jdkDirectory) |
| .filter(path -> path.getFileName().toString().startsWith("BUILD.")) |
| .collect(Collectors.toList()); |
| assertThat(buildFiles.size()).isAtMost(1); |
| if (!buildFiles.isEmpty()) { |
| Path buildFile = jdkDirectory.resolve("BUILD"); |
| Files.copy(buildFiles.get(0), buildFile); |
| assertThat(buildFile.toFile().setWritable(true)).isTrue(); |
| } |
| } |
| } |