}
    reader.close();
    writer.close();

    assertExpectedString(writer.toString());
  }

  public void testCopyTo_appendable() throws IOException {
    StringBuilder builder = new StringBuilder();

    assertEquals(expected.length(), source.copyTo(builder));

    assertExpectedString(builder.toString());
  }

  public void testCopyTo_charSink() throws IOException {

All in a way that provided the best development experience for all the developers.

## Requirements { #requirements }

After testing several alternatives, I decided that I was going to use <a href="https://docs.pydantic.dev/" class="external-link" target="_blank">**Pydantic**</a> for its advantages.

        User user = new User();
        user.setName(username);
        user.setDisplayName(displayName);
        return user;
    }

    // Test implementation of AuthenticationChain for testing
    private static class TestAuthenticationChain implements AuthenticationChain {
        // Track method calls
        List<User> updateCalls = new ArrayList<>();
        List<User> deleteCalls = new ArrayList<>();

        }
    }

    public void test_writeThreadDump() throws IOException {
        // Create a temporary file for testing
        Path tempFile = Files.createTempFile("test-thread-dump", ".txt");

        try {
            ThreadDumpUtil.writeThreadDump(tempFile.toString());

            // Verify the file was created and contains content
            assertTrue("Thread dump file should exist", Files.exists(tempFile));

import java.math.BigInteger
import java.security.KeyFactory
import java.security.spec.PKCS8EncodedKeySpec
import java.security.spec.X509EncodedKeySpec
import java.util.concurrent.TimeUnit
import okhttp3.testing.PlatformRule
import okhttp3.tls.HeldCertificate.Companion.decode
import okio.ByteString.Companion.decodeBase64
import org.bouncycastle.asn1.x509.GeneralName
import org.junit.jupiter.api.Assertions.fail

        assertTrue(result.contains("Wrapper exception"));
        assertTrue(result.endsWith("\n"));
    }

    public void test_execute_concurrentCalls() {
        // Setup mock SearchLogHelper for concurrent testing
        final Object lock = new Object();
        final int[] callCount = { 0 };

        SearchLogHelper mockSearchLogHelper = new SearchLogHelper() {
            @Override

        assertNotNull(className);
        assertEquals("TestPager", className);
    }

    // Mock implementation of NamingConvention for testing
    private static class MockNamingConvention implements NamingConvention {
        @Override
        public String getAssistSuffix() {
            return "Assist";
        }

        @Override

    void setUp() throws UnknownHostException {
        // Configure mock context with fast timeouts
        when(mockContext.getConfig()).thenReturn(mockConfig);

        // Setup configuration with minimal timeouts for fast testing
        when(mockConfig.getNetbiosSoTimeout()).thenReturn(100); // Very short timeout
        when(mockConfig.getNetbiosRetryTimeout()).thenReturn(50); // Very short retry

    return delegate.equals(obj);
  }

  @Override
  public int hashCode() {
    return delegate.hashCode();
  }

  @Override
  public String toString() {
    return delegate.toString();
  }

  private static final long serialVersionUID = 0L;

import okhttp3.RecordingEventListener
import okhttp3.RecordingHostnameVerifier
import okhttp3.Request
import okhttp3.RequestBody.Companion.toRequestBody
import okhttp3.internal.duplex.MockSocketHandler
import okhttp3.testing.PlatformRule
import okio.ProtocolException
import okio.buffer
import okio.use
import org.junit.jupiter.api.Test
import org.junit.jupiter.api.extension.RegisterExtension

class HttpUpgradesTest {