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// Copyright 2015 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.analysis.mock;
import com.google.common.base.Functions;
import com.google.common.collect.ImmutableList;
import com.google.common.io.ByteStreams;
import com.google.devtools.build.lib.analysis.ConfigurationCollectionFactory;
import com.google.devtools.build.lib.analysis.config.ConfigurationFactory;
import com.google.devtools.build.lib.analysis.config.FragmentOptions;
import com.google.devtools.build.lib.analysis.util.AnalysisMock;
import com.google.devtools.build.lib.bazel.rules.BazelConfiguration;
import com.google.devtools.build.lib.bazel.rules.BazelConfigurationCollection;
import com.google.devtools.build.lib.bazel.rules.BazelRuleClassProvider;
import com.google.devtools.build.lib.bazel.rules.python.BazelPythonConfiguration;
import com.google.devtools.build.lib.packages.util.MockToolsConfig;
import com.google.devtools.build.lib.rules.android.AndroidConfiguration;
import com.google.devtools.build.lib.rules.cpp.CppConfigurationLoader;
import com.google.devtools.build.lib.rules.java.J2ObjcConfiguration;
import com.google.devtools.build.lib.rules.java.JavaConfigurationLoader;
import com.google.devtools.build.lib.rules.java.JvmConfigurationLoader;
import com.google.devtools.build.lib.rules.objc.ObjcConfigurationLoader;
import com.google.devtools.build.lib.rules.python.PythonConfigurationLoader;
import com.google.devtools.build.lib.vfs.FileSystemUtils;
import com.google.devtools.build.lib.vfs.Path;
import java.io.IOException;
import java.io.InputStream;
import java.nio.charset.StandardCharsets;
import java.util.Collection;
public class BazelAnalysisMock extends AnalysisMock {
public static final AnalysisMock INSTANCE = new BazelAnalysisMock();
@Override
public void setupMockClient(MockToolsConfig config) throws IOException {
config.overwrite("WORKSPACE",
"bind(",
" name = 'objc_proto_lib',",
" actual = '//objcproto:ProtocolBuffers_lib',",
")",
"bind(",
" name = 'objc_proto_cpp_lib',",
" actual = '//objcproto:ProtocolBuffersCPP_lib',",
")");
config.create("tools/defaults/BUILD");
config.create("tools/jdk/BUILD",
"package(default_visibility=['//visibility:public'])",
"java_toolchain(name = 'toolchain', encoding = 'UTF-8', source_version = '8', ",
" target_version = '8')",
"filegroup(name = 'jdk-null')",
"filegroup(name = 'jdk-default', srcs = [':java'], path = 'jdk/jre')",
"filegroup(name = 'jdk', srcs = [':jdk-default', ':jdk-null'])",
"filegroup(name='langtools', srcs=['jdk/lib/tools.jar'])",
"filegroup(name='bootclasspath', srcs=['jdk/jre/lib/rt.jar'])",
"filegroup(name='extdir', srcs=glob(['jdk/jre/lib/ext/*']))",
// "dummy" is needed so that RedirectChaser stops here
"filegroup(name='java', srcs = ['jdk/jre/bin/java', 'dummy'])",
"exports_files(['JavaBuilder_deploy.jar','SingleJar_deploy.jar',",
" 'JavaBuilderCanary_deploy.jar', 'ijar', 'GenClass_deploy.jar'])");
config.create("tools/cpp/BUILD",
"cc_library(name = 'stl')",
"filegroup(name = 'toolchain', ",
" srcs = [':cc-compiler-local', ':cc-compiler-darwin', ':cc-compiler-piii',",
" ':cc-compiler-armeabi-v7a', ':empty'],",
")",
"cc_toolchain(name = 'cc-compiler-k8', all_files = ':empty', compiler_files = ':empty',",
" cpu = 'local', dwp_files = ':empty', dynamic_runtime_libs = [':empty'], ",
" linker_files = ':empty',",
" objcopy_files = ':empty', static_runtime_libs = [':empty'], strip_files = ':empty',",
")",
"cc_toolchain(name = 'cc-compiler-piii', all_files = ':empty', compiler_files = ':empty',",
" cpu = 'local', dwp_files = ':empty', dynamic_runtime_libs = [':empty'], ",
" linker_files = ':empty',",
" objcopy_files = ':empty', static_runtime_libs = [':empty'], strip_files = ':empty',",
")",
"cc_toolchain(name = 'cc-compiler-darwin', all_files = ':empty', ",
" compiler_files = ':empty',",
" cpu = 'local', dwp_files = ':empty', dynamic_runtime_libs = [':empty'], ",
" linker_files = ':empty',",
" objcopy_files = ':empty', static_runtime_libs = [':empty'], strip_files = ':empty',",
")",
"cc_toolchain(name = 'cc-compiler-armeabi-v7a', all_files = ':empty', ",
" compiler_files = ':empty',",
" cpu = 'local', dwp_files = ':empty', dynamic_runtime_libs = [':empty'], ",
" linker_files = ':empty',",
" objcopy_files = ':empty', static_runtime_libs = [':empty'], strip_files = ':empty',",
")");
config.create("tools/cpp/CROSSTOOL", readFromResources("MOCK_CROSSTOOL"));
config.create("tools/android/BUILD",
"filegroup(name = 'sdk')",
"filegroup(name = 'aar_generator')",
"filegroup(name = 'resources_processor')",
"filegroup(name = 'incremental_stub_application')",
"filegroup(name = 'incremental_split_stub_application')");
config.create("tools/genrule/BUILD",
"exports_files(['genrule-setup.sh'])");
}
@Override
public void setupMockWorkspaceFiles(Path embeddedBinariesRoot) throws IOException {
Path jdkWorkspacePath = embeddedBinariesRoot.getRelative("jdk.WORKSPACE");
FileSystemUtils.createDirectoryAndParents(jdkWorkspacePath.getParentDirectory());
FileSystemUtils.writeContentAsLatin1(jdkWorkspacePath, "");
}
public static String readFromResources(String filename) {
try (InputStream in = BazelAnalysisMock.class.getClassLoader().getResourceAsStream(filename)) {
return new String(ByteStreams.toByteArray(in), StandardCharsets.UTF_8);
} catch (IOException e) {
// This should never happen.
throw new AssertionError(e);
}
}
@Override
public ConfigurationFactory createConfigurationFactory() {
return new ConfigurationFactory(new BazelConfigurationCollection(),
new BazelConfiguration.Loader(),
new CppConfigurationLoader(Functions.<String>identity()),
new PythonConfigurationLoader(Functions.<String>identity()),
new BazelPythonConfiguration.Loader(),
new JvmConfigurationLoader(false, BazelRuleClassProvider.JAVA_CPU_SUPPLIER),
new JavaConfigurationLoader(),
new ObjcConfigurationLoader(),
new J2ObjcConfiguration.Loader(),
new AndroidConfiguration.Loader());
}
@Override
public ConfigurationCollectionFactory createConfigurationCollectionFactory() {
return new BazelConfigurationCollection();
}
@Override
public Collection<String> getOptionOverrides() {
return ImmutableList.of();
}
@Override
public ImmutableList<Class<? extends FragmentOptions>> getBuildOptions() {
return BazelRuleClassProvider.BUILD_OPTIONS;
}
}
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