// we must fail silently here to avoid problems with the artifact transformers.
    }

    @Override
    public Collection<ArtifactMetadata> getMetadataList() {
        return Collections.emptyList();
    }

    val stepExecutionMode: ExecutionMode = if (isRetry) ExecutionMode.RUN_ONLY_ON_FAILURE else ExecutionMode.DEFAULT
    val extraBuildScanTags: List<String> = if (isRetry) listOf("RetriedBuild") else emptyList()

    val buildScanTags = model.buildScanTags + listOfNotNull(stage?.id) + extraBuildScanTags
    val parameters =
        (
            buildToolGradleParameters(maxParallelForks = maxParallelForks) +

        MavenExecutionRequest request = new DefaultMavenExecutionRequest()
                .setSystemProperties(properties)
                .setGoals(Collections.emptyList())
                .setBaseDirectory(new File(""))
                .setLocalRepository(repo);

        DefaultRepositorySystemSession repositorySession =

            "Method" to "$containingType.getBazar()",
            "Method" to "$containingType.getBazarExt(int)",
        ) + (if (isEnum) listOf(
            "Method" to "$containingType.getEntries()",
        ) else emptyList()) + listOf(
            "Method" to "$containingType.setBazar(java.lang.String)",
            "Method" to "$containingType.setBazarExt(int,java.lang.String)"
        )

        private String type;
        private String coordinateString;
        private String scope;
        private boolean optional;
        private Collection<Exclusion> exclusions = Collections.emptyList();

        DependencyCoordinatesFactoryRequestBuilder() {}

        public DependencyCoordinatesFactoryRequestBuilder session(Session session) {
            this.session = session;
            return this;

     *
     * @return The problems that caused this exception, never {@code null}.
     */
    public List<ModelProblem> getProblems() {
        if (result == null) {
            return Collections.emptyList();
        }
        return Collections.unmodifiableList(result.getProblems());
    }

    private static String toMessage(ModelBuildingResult result) {

                "Message should not contain error count when there are no errors");
    }

    @Test
    void testExceptionMessageWithEmptyResults() {
        List<ProjectBuildingResult> results = Collections.emptyList();

        ProjectBuildingException exception = new ProjectBuildingException(results);
        String message = exception.getMessage();

        assertEquals(

                listOf(testProjectToScenarioDurations, testProjectScenarioDurationsFallback)
                    .mapNotNull {
                        it.getOrDefault(scenario.testProject, emptyList()).firstOrNull { duration ->
                            duration.scenario ==
                                scenario.scenario
                        }
                    }.firstOrNull()

    public static List<UpgradedProperty> parse(String path) {
        File file = new File(path);
        if (!file.exists()) {
            return Collections.emptyList();
        }
        try (FileReader reader = new FileReader(file)) {
            List<UpgradedProperty> upgradedProperties = new Gson().fromJson(reader, new TypeToken<List<UpgradedProperty>>() {}.getType());

  }

  // `primitives` can't depend on `collect`, so this is what the prod code has to return.
  @SuppressWarnings("EmptyList")
  public void testAsListEmpty() {
    assertThat(Bytes.asList(EMPTY)).isSameInstanceAs(Collections.emptyList());
  }

  public void testReverse() {
    testReverse(new byte[] {}, new byte[] {});
    testReverse(new byte[] {1}, new byte[] {1});