import static com.google.common.truth.Truth.assertThat;

import org.jspecify.annotations.NullUnmarked;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;

/** Tests for {@link ImmutableNetwork}. */
@RunWith(JUnit4.class)
@NullUnmarked
public class ImmutableNetworkTest {

  @Test
  public void immutableNetwork() {
    MutableNetwork<String, Integer> mutableNetwork = NetworkBuilder.directed().build();

import static org.junit.Assert.assertThat;

import java.lang.reflect.Method;
import java.util.List;
import java.util.Map;

import org.junit.Test;

/**
 * @author higa
 */
public class MethodUtilTest {

    /**
     * @throws Exception
     */
    @Test
    public void testIsEqualsMethod() throws Exception {
        final Method equalsMethod = ClassUtil.getMethod(getClass(), "equals", Object.class);

}

// Unit test for DeleteObject in general.
func testDeleteObject(obj ObjectLayer, instanceType string, t TestErrHandler) {
	type objectUpload struct {
		name    string
		content string
	}

	testCases := []struct {
		bucketName         string
		objectToUploads    []objectUpload
		pathToDelete       string
		objectsAfterDelete []string
	}{

    @Mock
    Configuration configuration;

    @Mock
    CIFSContext cifsContext;

    // Helper to create a fresh request under test
    private Smb2LogoffRequest newRequest() {
        return new Smb2LogoffRequest(configuration);
    }

    @Test
    @DisplayName("size() returns 8-byte aligned value (header + 4)")
    void size_returnsAlignedValue() {
        // Arrange

package org.apache.maven.cli.transfer;

import org.apache.maven.cli.transfer.FileSizeFormat.ScaleUnit;
import org.junit.jupiter.api.Test;

import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertThrows;

@Deprecated
class FileSizeFormatTest {

    @Test
    void testNegativeSize() {
        FileSizeFormat format = new FileSizeFormat();

        long negativeSize = -100L;

		},
		{
			"?x=y&a=b",
			"?x=y&a=b",
		},
	}
	for i, test := range testCases {
		gotQuery := redactLDAPPwd(test.query)
		if gotQuery != test.expectedQuery {
			t.Fatalf("test %d: expected %s got %s", i+1, test.expectedQuery, gotQuery)
		}
	}
}

// TestHTTPStatsRaceCondition tests the race condition fix for HTTPStats.
// This test specifically addresses the race between:
// - Write operations via updateStats.

    @DisplayName("Edge and invalid inputs")
    class EdgeCases {

        @Test
        @DisplayName("read(null) throws NullPointerException")
        void readNullArrayThrows() throws Exception {
            SmbFileInputStream in = newStream();
            assertThrows(NullPointerException.class, () -> in.read(null));
        }

        @Test
        @DisplayName("readDirect with len <= 0 returns 0")

        target = createMetadataFromArtifact(artifact);
    }

    /*--- START test common metadata ---*/
    @Test
    void mergeEmptyMetadata() throws Exception {
        Metadata metadata = new Metadata();
        assertFalse(metadata.merge(new Metadata()));
    }

    @Test
    void mergeDifferentGAV() throws Exception {

import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;

import jcifs.dcerpc.ndr.NdrBuffer;
import jcifs.dcerpc.ndr.NdrException;
import jcifs.dcerpc.ndr.NdrLong;

public class netdfsTest {

    private NdrBuffer mockNdrBuffer;

    @BeforeEach
    void setUp() {
        mockNdrBuffer = mock(NdrBuffer.class);
    }

    @Test
    void testGetSyntax() {

}

func TestPeek(t *testing.T) {
	for _, test := range peekTests {
		buf := NewBufferString(test.buffer)
		buf.Next(test.skip)
		bytes, err := buf.Peek(test.n)
		if string(bytes) != test.expected {
			t.Errorf("expected %q, got %q", test.expected, bytes)
		}
		if err != test.err {
			t.Errorf("expected error %v, got %v", test.err, err)
		}
		if buf.Len() != len(test.buffer)-test.skip {