content: /*
   * Copyright © 2018-2025 Commonwealth Scientific and Industrial Research
   * Organisation (CSIRO) ABN 41 687 119 230.
   *
   * 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 au.csiro.pathling.test.yaml.format;
  
  import au.csiro.pathling.test.yaml.YamlTestDefinition.TestCase;
  import jakarta.annotation.Nonnull;
  import java.util.Collection;
  import java.util.List;
  import java.util.Optional;
  import java.util.function.Function;
  import java.util.function.Predicate;
  import java.util.stream.Stream;
  import lombok.Data;
  import lombok.NoArgsConstructor;
  import org.yaml.snakeyaml.Yaml;
  
  /**
   * Represents configuration that relates to how the YAML-based test cases are executed.
   *
   * @author Piotr Szul
   */
  @Data
  @NoArgsConstructor
  public class YamlTestFormat {
  
    private static final YamlTestFormat DEFAULT = new YamlTestFormat();
    private static final Yaml YAML_PARSER = new Yaml();
  
    @Nonnull
    List<ExcludeSet> excludeSet = List.of();
  
    @Nonnull
    public Stream<Predicate<TestCase>> toPredicates(
        @Nonnull final Collection<String> disabledExclusionIds) {
      return excludeSet.stream().flatMap(es -> es.toPredicates(disabledExclusionIds));
    }
  
  
    @Nonnull
    public Function<TestCase, Optional<ExcludeRule>> toExcluder(
        @Nonnull final Collection<String> disabledExclusionIds) {
      final List<ExcludeRule> exclusions = excludeSet.stream()
          .flatMap(es -> es.getExclusions(disabledExclusionIds)).toList();
      return testCase -> exclusions.stream()
          .filter(ex -> ex.toPredicates(ex.getTitle()).anyMatch(p -> p.test(testCase)))
          .findFirst();
    }
  
    @Nonnull
    public static YamlTestFormat fromYaml(@Nonnull final String yamlData) {
      return YAML_PARSER.loadAs(yamlData, YamlTestFormat.class);
    }
  
    @Nonnull
    public static YamlTestFormat getDefault() {
      return DEFAULT;
    }
  
  }
  