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// 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.lib.runtime;
import static com.google.common.truth.Truth.assertThat;
import com.google.common.collect.ImmutableList;
import com.google.common.eventbus.EventBus;
import com.google.devtools.build.lib.analysis.BlazeDirectories;
import com.google.devtools.build.lib.analysis.ServerDirectories;
import com.google.devtools.build.lib.analysis.config.BuildOptions;
import com.google.devtools.build.lib.exec.BinTools;
import com.google.devtools.build.lib.runtime.commands.VersionCommand;
import com.google.devtools.build.lib.util.ExitCode;
import com.google.devtools.build.lib.vfs.FileSystem;
import com.google.devtools.build.lib.vfs.inmemoryfs.InMemoryFileSystem;
import com.google.devtools.common.options.OptionsBase;
import com.google.devtools.common.options.OptionsParser;
import com.google.devtools.common.options.OptionsParsingResult;
import java.util.Arrays;
import java.util.List;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
import org.mockito.Mockito;
/** Tests for {@link BlazeRuntime} static methods. */
@RunWith(JUnit4.class)
public class BlazeRuntimeTest {
@Test
public void requestLogStringParsing() {
assertThat(BlazeRuntime.getRequestLogString(ImmutableList.of("--client_env=A=B")))
.isEqualTo("[--client_env=A=B]");
assertThat(BlazeRuntime.getRequestLogString(ImmutableList.of("--client_env=BROKEN")))
.isEqualTo("[--client_env=BROKEN]");
assertThat(BlazeRuntime.getRequestLogString(ImmutableList.of("--client_env=auth=notprinted")))
.isEqualTo("[--client_env=auth=__private_value_removed__]");
assertThat(
BlazeRuntime.getRequestLogString(ImmutableList.of("--client_env=MY_COOKIE=notprinted")))
.isEqualTo("[--client_env=MY_COOKIE=__private_value_removed__]");
assertThat(
BlazeRuntime.getRequestLogString(
ImmutableList.of("--client_env=dont_paSS_ME=notprinted")))
.isEqualTo("[--client_env=dont_paSS_ME=__private_value_removed__]");
assertThat(BlazeRuntime.getRequestLogString(ImmutableList.of("--client_env=ok=COOKIE")))
.isEqualTo("[--client_env=ok=COOKIE]");
assertThat(BlazeRuntime.getRequestLogString(
ImmutableList.of("--client_env=foo=bar", "--client_env=pass=notprinted")))
.isEqualTo("[--client_env=foo=bar, --client_env=pass=__private_value_removed__]");
List<String> complexCommandLine = ImmutableList.of(
"blaze",
"build",
"--client_env=FOO=BAR",
"--client_env=FOOPASS=mypassword",
"--package_path=./MY_PASSWORD/foo",
"--client_env=SOMEAuThCode=something");
assertThat(BlazeRuntime.getRequestLogString(complexCommandLine)).isEqualTo(
"[blaze, build, --client_env=FOO=BAR, --client_env=FOOPASS=__private_value_removed__, "
+ "--package_path=./MY_PASSWORD/foo, "
+ "--client_env=SOMEAuThCode=__private_value_removed__]");
}
@Test
public void optionSplitting() throws Exception {
BlazeRuntime.CommandLineOptions options =
BlazeRuntime.splitStartupOptions(
ImmutableList.<BlazeModule>of(),
"--install_base=/foo --host_jvm_args=-Xmx1B", "build", "//foo:bar", "--nobuild");
assertThat(options.getStartupArgs())
.isEqualTo(Arrays.asList("--install_base=/foo --host_jvm_args=-Xmx1B"));
assertThat(options.getOtherArgs()).isEqualTo(Arrays.asList("build", "//foo:bar", "--nobuild"));
}
// A regression test to make sure that the 'no' prefix is handled correctly.
@Test
public void optionSplittingNoPrefix() throws Exception {
BlazeRuntime.CommandLineOptions options = BlazeRuntime.splitStartupOptions(
ImmutableList.<BlazeModule>of(), "--nobatch", "build");
assertThat(options.getStartupArgs()).isEqualTo(Arrays.asList("--nobatch"));
assertThat(options.getOtherArgs()).isEqualTo(Arrays.asList("build"));
}
private static final ImmutableList<Class<? extends OptionsBase>> COMMAND_ENV_REQUIRED_OPTIONS =
ImmutableList.of(CommonCommandOptions.class, ClientOptions.class);
@Test
public void crashTest() throws Exception {
FileSystem fs = new InMemoryFileSystem();
ServerDirectories serverDirectories =
new ServerDirectories(
fs.getPath("/install"), fs.getPath("/output"), fs.getPath("/output_user"));
BlazeRuntime runtime =
new BlazeRuntime.Builder()
.addBlazeModule(
new BlazeModule() {
@Override
public BuildOptions getDefaultBuildOptions(BlazeRuntime runtime) {
return BuildOptions.builder().build();
}
})
.setFileSystem(fs)
.setProductName("bazel")
.setServerDirectories(serverDirectories)
.setStartupOptionsProvider(Mockito.mock(OptionsParsingResult.class))
.build();
BlazeDirectories directories =
new BlazeDirectories(
serverDirectories, fs.getPath("/workspace"), fs.getPath("/system_javabase"), "blaze");
BlazeWorkspace workspace = runtime.initWorkspace(directories, BinTools.empty(directories));
EventBus eventBus = Mockito.mock(EventBus.class);
OptionsParser options = OptionsParser.newOptionsParser(COMMAND_ENV_REQUIRED_OPTIONS);
CommandEnvironment env =
new CommandEnvironment(
runtime,
workspace,
eventBus,
Thread.currentThread(),
VersionCommand.class.getAnnotation(Command.class),
options,
ImmutableList.of());
runtime.beforeCommand(env, options.getOptions(CommonCommandOptions.class));
runtime.cleanUpForCrash(ExitCode.OOM_ERROR);
BlazeCommandResult mainThreadCrash = BlazeCommandResult.exitCode(ExitCode.BLAZE_INTERNAL_ERROR);
assertThat(runtime.afterCommand(env, mainThreadCrash).getExitCode())
.isEqualTo(ExitCode.OOM_ERROR);
}
}