* Parce que les structures de données de pydantic consistent seulement en une instance de classe que vous définissez; l'auto-complétion, le linting, mypy et votre intuition devrait être largement suffisante pour valider vos données.
* Valide les **structures complexes**:

import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.TestInstance;
import org.junit.jupiter.api.TestInstance.Lifecycle;

/**
 * Test cases for SecureCredentialStorage
 */
@TestInstance(Lifecycle.PER_METHOD)
public class SecureCredentialStorageTest {

    private SecureCredentialStorage storage;
    private char[] masterPassword;

    @BeforeEach

  }
}

/**
 * Returns the string "OkHttp" unless the library has been shaded for inclusion in another library,
 * or obfuscated with tools like R8 or ProGuard. In such cases it'll return a longer string like
 * "com.example.shaded.okhttp3.OkHttp". In large applications it's possible to have multiple OkHttp
 * instances; this makes it clear which is which.
 */
@JvmField

                .filter(r -> r.getDirectory().endsWith("null-target"))
                .findFirst()
                .orElseThrow();

        // null targetPath should remain null (not cause errors)
        assertNull(nullTargetResult.getTargetPath(), "Null targetPath should remain null");

        // Test property placeholder in targetPath
        Resource placeholderResource = new Resource();

        new LinkedBlockingDeque<Object>(10),
        new PriorityBlockingQueue<Object>(10, Ordering.arbitrary()));
  }

  /*
   * We need to perform operations in a thread pool, even for simple cases, because the queue might
   * be a SynchronousQueue.
   */
  private ExecutorService threadPool;

  @Override
  public void setUp() {
    threadPool = newCachedThreadPool();
  }

  @Override

        Files.writeString(userExtensions, userExtensionsXml);

        assertThrows(InvokerException.class, () -> invoke(cwd, userHome, List.of("validate"), List.of()));
    }

    /**
     * In case of conflict spanning different sources, precedence is applied: project > user > installation.
     */
    @Test
    void conflictingExtensionsFromDifferentSource(

        assertEquals(SmbComTransaction.TRANS_PEEK_NAMED_PIPE, transPeekNamedPipe.getSubCommand());
    }

    @Test
    @DisplayName("Should handle edge case with zero FID")
    void testZeroFid() {
        // Arrange
        transPeekNamedPipe = new TransPeekNamedPipe(mockConfig, TEST_PIPE_NAME, 0);
        byte[] buffer = new byte[10];

        // Act

        byte[] copiedFileId = new byte[16];
        System.arraycopy(buffer, 8, copiedFileId, 0, 16);
        assertArrayEquals(newFileId, copiedFileId);
    }

    @Test
    @DisplayName("Test edge case with minimum buffer size")
    void testMinimumBufferSize() {
        byte[] buffer = new byte[24]; // Exact size needed

        int written = request.writeBytesWireFormat(buffer, 0);

        assertEquals(Method.HEAD, data.getMethod());
    }

    public void test_methodWithStringCaseInsensitive() {
        // Test method(String) case-insensitive
        RequestData data1 = RequestDataBuilder.newRequestData().method("get").build();
        assertEquals(Method.GET, data1.getMethod());

        String g2 = artifact.getGroupId();
        String a2 = artifact.getArtifactId();
        String v2 = artifact.getBaseVersion().toString();

        // ArtifactId may differ only for multi-module projects, in which case
        // it must match the module name from a source root in modular sources.
        boolean isMultiModule = false;
        boolean validArtifactId = Objects.equals(a1, a2);