Exception cause = new IllegalArgumentException("Root cause");
        CrawlerSystemException exception = new CrawlerSystemException(cause);

        assertNotNull(exception);
        assertSame(cause, exception.getCause());
        // When constructed with cause only, message should be cause's toString()
        assertEquals("java.lang.IllegalArgumentException: Root cause", exception.getMessage());
    }

    /**

		{"http://192.168.253.200/path", Endpoint{u4, false, -1, -1, -1}, URLEndpointType, nil},
		{"", Endpoint{}, -1, fmt.Errorf("empty or root endpoint is not supported")},
		{SlashSeparator, Endpoint{}, -1, fmt.Errorf("empty or root endpoint is not supported")},
		{`\`, Endpoint{}, -1, fmt.Errorf("empty or root endpoint is not supported")},
		{"c://foo", Endpoint{}, -1, fmt.Errorf("invalid URL endpoint format")},

     */
    public static Map<Path, Document> discoverPoms(Path startDirectory) throws IOException, DomTripException {
        Map<Path, Document> pomMap = new HashMap<>();

        // Find and load the root POM
        Path rootPomPath = startDirectory.resolve(POM_XML);
        if (!Files.exists(rootPomPath)) {
            throw new IOException("No pom.xml found in directory: " + startDirectory);
        }

import java.security.cert.X509Certificate
import okhttp3.OkHttpClient
import okhttp3.Request.Builder
import okhttp3.tls.HandshakeCertificates
import okhttp3.tls.decodeCertificatePem

class CustomTrust {
  // PEM files for root certificates of Comodo and Entrust. These two CAs are sufficient to view
  // https://publicobject.com (Comodo) and https://squareup.com (Entrust). But they aren't

     *
     * @return the exceptions that occurred, never {@code null}
     */
    @Nonnull
    List<Exception> getExceptions();

    /**
     * Gets the root node of the dependency graph.
     *
     * @return the root node of the dependency graph or {@code null} if none
     */
    @Nullable
    Node getRoot();

    /**
     * The ordered list of the flattened dependency nodes.
     *

mail.smtp.server.main.host.and.port = localhost:25

# The prefix of subject to show test environment or not
mail.subject.test.prefix = 

# The common return path of all mail
mail.return.path = root@localhost


# ========================================================================================
#                                                                                      DB

mail.smtp.server.main.host.and.port = localhost:25

# The prefix of subject to show test environment or not
mail.subject.test.prefix = 

# The common return path of all mail
mail.return.path = root@localhost


# ========================================================================================
#                                                                                      DB

        uuid = "${DslContext.uuidPrefix}_${model.projectId}_GitHubMergeQueueCheckPass"
        name = "GitHub Merge Queue Check Pass"
        type = Type.COMPOSITE

        vcs {
            root(AbsoluteId(VersionedSettingsBranch.fromDslContext().vcsRootId()))
            checkoutMode = CheckoutMode.ON_AGENT
        }

        features {
            enablePullRequestFeature()

    Path getTopDirectory();

    /**
     * Sets the root directory of the project.
     *
     * @since 4.0.0
     */
    MavenExecutionRequest setRootDirectory(Path rootDirectory);

    /**
     * Gets the root directory of the top project, which is the parent directory containing the {@code .mvn}
     * directory or a {@code pom.xml} file with the {@code root="true"} attribute.

        return System.getProperty("os.name").toLowerCase(Locale.ROOT).contains("windows");
    }

    private static boolean isMacOS() {
        return System.getProperty("os.name").toLowerCase(Locale.ROOT).contains("mac");
    }

    private static boolean isAlpine() {
        return System.getProperty("java.vm.vendor").toLowerCase(Locale.ROOT).contains("alpine");
    }

    private static class ExecResult {