import org.mockito.Mock;
import org.mockito.junit.jupiter.MockitoExtension;

/**
 * JUnit 5 tests for {@link TestLocking}.
 * Tests command line argument parsing and basic field initialization.
 * Does not require a real SMB server - focuses on application logic.
 */
@ExtendWith(MockitoExtension.class)
class TestLockingTest {

    private PrintStream originalOut;
    private PrintStream originalErr;

Isso não seria tão importante neste exemplo específico porque é um arquivo falso em memória (com `io.BytesIO`), mas com um arquivo real, seria importante garantir que o arquivo fosse fechado ao final do trabalho.

### Arquivos e async { #files-and-async }

Na maioria dos casos, objetos semelhantes a arquivo não são compatíveis com async e await por padrão.

            int originalValue = 150;
            NdrShort ndrShort1 = new NdrShort(originalValue);

            // Create separate mocks for encoding and decoding to simulate real buffer
            NdrBuffer encodeBuffer = mock(NdrBuffer.class);
            NdrBuffer decodeBuffer = mock(NdrBuffer.class);
            when(decodeBuffer.dec_ndr_short()).thenReturn(originalValue);

It wouldn't be that important in this specific example because it's a fake in-memory file (with `io.BytesIO`), but with a real file, it would be important to make sure the file is closed after the work with it is done.

### Files and Async { #files-and-async }

In most cases, file-like objects are not compatible with async and await by default.

            fail("Failed to access servername field: " + e.getMessage());
        }
    }

    @Test
    void testGetEntriesWithMultipleShares() throws Exception {
        // Create real ShareInfo1 objects instead of mocks
        srvsvc.ShareInfo1 shareInfo1 = new srvsvc.ShareInfo1();
        shareInfo1.netname = "Share1";
        shareInfo1.type = 0;
        shareInfo1.remark = "Remark for Share1";

import jcifs.smb.SmbSessionInternal;
import jcifs.smb.SmbTransportInternal;

/**
 * Unit tests for SMB3 Multi-Channel functionality
 *
 * These tests verify the multi-channel implementation without requiring a real SMB server.
 */
@ExtendWith(MockitoExtension.class)
@MockitoSettings(strictness = Strictness.LENIENT)
class MultiChannelIntegrationTest {

    @Mock
    private SmbTransportInternal mockTransport;

    @Mock

      assertEquals(0, MoreFiles.listFiles(dir).size());
    }
  }

  /**
   * This test attempts to create a situation in which one thread is constantly changing a file from
   * being a real directory to being a symlink to another directory. It then calls
   * deleteDirectoryContents thousands of times on a directory whose subtree contains the file

        params.put(Constants.JOB_LOG_ID, "pregenerated-abc123");

        final MockJobRuntime runtime = MockJobRuntime.of(ScriptExecutorJob.class, op -> op.params(() -> params));

        // Execute the real process() method
        final TestableScriptExecutorJob job = new TestableScriptExecutorJob();
        job.process(runtime);

        // Verify the JobLog was stored with the pre-generated ID

                return false;
            }
        });
        sambaHelper.init();

        // Verify method signature exists for SMB1 SID - actual test would require real SMB1 SID instance
        assertNotNull(sambaHelper);
    }

    @Test
    public void test_createSearchRole_lowercase() {
        ComponentUtil.setFessConfig(new FessConfig.SimpleImpl() {
            @Override

import com.google.common.annotations.J2ktIncompatible;
import com.google.errorprone.annotations.concurrent.LazyInit;
import org.jspecify.annotations.Nullable;

/**
 * The representation of a linear transformation between real numbers {@code x} and {@code y}.
 * Graphically, this is the specification of a straight line on a plane. The transformation can be
 * expressed as {@code y = m * x + c} for finite {@code m} and {@code c}, unless it is a vertical