<commit_before>// Copyright 2014 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.skyframe;

import com.google.common.base.Predicate;
import com.google.common.base.Predicates;
import com.google.common.collect.Iterables;
import com.google.devtools.build.lib.actions.ActionLookupData;
import com.google.devtools.build.lib.actions.Artifact;
import com.google.devtools.build.lib.cmdline.Label;
import com.google.devtools.build.lib.pkgcache.PackageProvider;
import com.google.devtools.build.lib.skyframe.TargetCompletionValue.TargetCompletionKey;
import com.google.devtools.build.lib.skyframe.TestCompletionValue.TestCompletionKey;
import com.google.devtools.build.skyframe.CycleInfo;
import com.google.devtools.build.skyframe.SkyFunctionName;
import com.google.devtools.build.skyframe.SkyKey;

/**
 * Reports cycles between Actions and Artifacts. These indicates cycles within a rule.
 */
public class ActionArtifactCycleReporter extends AbstractLabelCycleReporter {
  @SuppressWarnings("unchecked")
  private static final Predicate<SkyKey> IS_ARTIFACT_OR_ACTION_SKY_KEY =
      Predicates.or(
          SkyFunctions.isSkyFunction(Artifact.ARTIFACT),
          SkyFunctions.isSkyFunction(SkyFunctions.ACTION_EXECUTION),
          SkyFunctions.isSkyFunction(SkyFunctions.TARGET_COMPLETION),
          SkyFunctions.isSkyFunction(SkyFunctions.TEST_COMPLETION));

  ActionArtifactCycleReporter(PackageProvider packageProvider) {
    super(packageProvider);
  }

  @Override
  protected String prettyPrint(SkyKey key) {
    return prettyPrint(key.functionName(), key.argument());
  }

  private static String prettyPrintArtifact(Artifact artifact) {
    return "file: " + artifact.getRootRelativePathString();
  }

  private static String prettyPrint(SkyFunctionName skyFunctionName, Object arg) {
    if (arg instanceof Artifact) {
      return prettyPrintArtifact(((Artifact) arg));
    } else if (arg instanceof ActionLookupData) {
      return "action from: " + arg;
    } else if (arg instanceof TargetCompletionKey
        && skyFunctionName.equals(SkyFunctions.TARGET_COMPLETION)) {
      return "configured target: " + ((TargetCompletionKey) arg).actionLookupKey().getLabel();
    } else if (arg instanceof TestCompletionKey
        && skyFunctionName.equals(SkyFunctions.TEST_COMPLETION)) {
      return "test target: " + ((TestCompletionKey) arg).configuredTargetKey().getLabel();
    }
    throw new IllegalStateException(
        "Argument is not Action, TargetCompletion or TestCompletion: " + arg);
  }

  @Override
  protected Label getLabel(SkyKey key) {
    Object arg = key.argument();
    if (arg instanceof Artifact) {
      return ((Artifact) arg).getOwner();
    } else if (arg instanceof ActionLookupData) {
      return ((ActionLookupData) arg).getLabel();
    } else if (arg instanceof TargetCompletionKey
        && key.functionName().equals(SkyFunctions.TARGET_COMPLETION)) {
      return ((TargetCompletionKey) arg).actionLookupKey().getLabel();
    } else if (arg instanceof TestCompletionKey
        && key.functionName().equals(SkyFunctions.TEST_COMPLETION)) {
      return ((TestCompletionKey) arg).configuredTargetKey().getLabel();
    }
    throw new IllegalStateException(
        "Argument is not Action, TargetCompletion or TestCompletion: " + arg);
  }

  @Override
  protected boolean canReportCycle(SkyKey topLevelKey, CycleInfo cycleInfo) {
    return IS_ARTIFACT_OR_ACTION_SKY_KEY.apply(topLevelKey)
        && Iterables.all(cycleInfo.getCycle(), IS_ARTIFACT_OR_ACTION_SKY_KEY);
  }
}<commit_msg>Handle cycles underneath top-level aspects.<commit_after>// Copyright 2014 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.skyframe;

import com.google.common.base.Predicates;
import com.google.devtools.build.lib.actions.ActionLookupData;
import com.google.devtools.build.lib.actions.Artifact;
import com.google.devtools.build.lib.cmdline.Label;
import com.google.devtools.build.lib.pkgcache.PackageProvider;
import com.google.devtools.build.lib.skyframe.CompletionFunction.TopLevelActionLookupKey;
import com.google.devtools.build.lib.skyframe.TestCompletionValue.TestCompletionKey;
import com.google.devtools.build.skyframe.CycleInfo;
import com.google.devtools.build.skyframe.SkyFunctionName;
import com.google.devtools.build.skyframe.SkyKey;
import java.util.function.Predicate;

/**
 * Reports cycles between Actions and Artifacts. These indicates cycles within a rule.
 */
public class ActionArtifactCycleReporter extends AbstractLabelCycleReporter {
  private static final Predicate<SkyKey> IS_ARTIFACT_OR_ACTION_SKY_KEY =
      Predicates.or(
          SkyFunctions.isSkyFunction(Artifact.ARTIFACT),
          SkyFunctions.isSkyFunction(SkyFunctions.ACTION_EXECUTION),
          SkyFunctions.isSkyFunction(SkyFunctions.TARGET_COMPLETION),
          SkyFunctions.isSkyFunction(SkyFunctions.ASPECT_COMPLETION),
          SkyFunctions.isSkyFunction(SkyFunctions.TEST_COMPLETION));

  ActionArtifactCycleReporter(PackageProvider packageProvider) {
    super(packageProvider);
  }

  @Override
  protected String prettyPrint(SkyKey key) {
    return prettyPrint(key.functionName(), key.argument());
  }

  private static String prettyPrintArtifact(Artifact artifact) {
    return "file: " + artifact.getRootRelativePathString();
  }

  private static String prettyPrint(SkyFunctionName skyFunctionName, Object arg) {
    if (arg instanceof Artifact) {
      return prettyPrintArtifact(((Artifact) arg));
    } else if (arg instanceof ActionLookupData) {
      return "action from: " + arg;
    } else if (arg instanceof TopLevelActionLookupKey) {
      TopLevelActionLookupKey key = (TopLevelActionLookupKey) arg;
      if (skyFunctionName.equals(SkyFunctions.TARGET_COMPLETION)) {
        return "configured target: " + key.actionLookupKey().getLabel();
      }
      return "top-level aspect: "
          + ((AspectCompletionValue.AspectCompletionKey) key).actionLookupKey().prettyPrint();
    } else if (arg instanceof TestCompletionKey
        && skyFunctionName.equals(SkyFunctions.TEST_COMPLETION)) {
      return "test target: " + ((TestCompletionKey) arg).configuredTargetKey().getLabel();
    }
    throw new IllegalStateException(
        "Argument is not Action, TargetCompletion, AspectCompletion, or TestCompletion: " + arg);
  }

  @Override
  protected Label getLabel(SkyKey key) {
    Object arg = key.argument();
    if (arg instanceof Artifact) {
      return ((Artifact) arg).getOwner();
    } else if (arg instanceof ActionLookupData) {
      return ((ActionLookupData) arg).getLabel();
    } else if (arg instanceof TopLevelActionLookupKey) {
      return ((TopLevelActionLookupKey) arg).actionLookupKey().getLabel();
    } else if (arg instanceof TestCompletionKey
        && key.functionName().equals(SkyFunctions.TEST_COMPLETION)) {
      return ((TestCompletionKey) arg).configuredTargetKey().getLabel();
    }
    throw new IllegalStateException(
        "Argument is not Action, TargetCompletion, AspectCompletion, or TestCompletion: " + arg);
  }

  @Override
  protected boolean canReportCycle(SkyKey topLevelKey, CycleInfo cycleInfo) {
    return IS_ARTIFACT_OR_ACTION_SKY_KEY.test(topLevelKey)
        && cycleInfo.getCycle().stream().allMatch(IS_ARTIFACT_OR_ACTION_SKY_KEY);
  }
}
{'fraction_non_alphanumeric': 0.09763629884784417, 'fraction_numerical': 0.0019004632379142415, 'mean_word_length': 4.397435897435898, 'pattern_counts': {'":': 0, '<': 5, '<?xml version=': 0, '>': 5, 'https://': 0, 'lorem ipsum': 0, 'www.': 2, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '2281188', 'n_tokens_mistral': 2373, 'n_tokens_neox': 2307, 'n_words': 569}