/*
 * Copyright (c) Facebook, Inc. and its affiliates.
 *
 * 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.facebook.buck.event.listener.integration;

import static com.facebook.buck.log.MachineReadableLogConfig.PREFIX_CACHE_STATS;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;

import com.facebook.buck.testutil.TemporaryPaths;
import com.facebook.buck.testutil.integration.ProjectWorkspace;
import com.facebook.buck.testutil.integration.TestDataHelper;
import com.facebook.buck.util.BuckConstant;
import java.io.File;
import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.nio.file.Path;
import org.junit.Rule;
import org.junit.Test;

public class MachineReadableLoggerIntegrationTest {

  @Rule public TemporaryPaths tmp = new TemporaryPaths();

  @Test
  public void testOutputForParsingAndInvocationEvents() throws Exception {
    ProjectWorkspace workspace =
        TestDataHelper.createProjectWorkspaceForScenario(this, "just_build", tmp);
    workspace.setUp();
    workspace.runBuckBuild("--just-build", "//:bar", "//:foo").assertSuccess();

    // The folder should have only one command.
    Path logDir = workspace.resolve("buck-out/log/");
    File[] commandLogDirectoriesList = (logDir.toFile()).listFiles(File::isDirectory);
    assertEquals(commandLogDirectoriesList.length, 1);

    // The build folder should have only one machine-readable log.
    File[] logfiles =
        commandLogDirectoriesList[0].listFiles(
            pathname -> pathname.getName().equals(BuckConstant.BUCK_MACHINE_LOG_FILE_NAME));
    assertEquals(logfiles.length, 1);

    String data = new String(Files.readAllBytes(logfiles[0].toPath()), StandardCharsets.UTF_8);

    assertTrue("log contains ParseStarted.", data.contains("ParseStarted"));
    assertTrue("log contains ParseFinished.", data.contains("ParseFinished"));
    assertTrue("log contains BuildRuleFinished.", data.contains("BuildRuleEvent.Finished"));
    assertTrue("log contains InvocationInfo.", data.contains("InvocationInfo"));
    assertTrue("log contains ExitCode.", data.contains("ExitCode"));
    assertTrue("log contains " + PREFIX_CACHE_STATS, data.contains(PREFIX_CACHE_STATS));
    assertTrue("log contains successTypeName.", data.contains("successTypeName"));
  }
}

@@ -2581,77 +2581,8 @@
 ));%0A
-    assertTrue(%22log contains ExitCode.%22, data.contains(%22ExitCode%22));%0A
     

Remove ExitCode assertion in test