assertThrows(NullPointerException.class, () -> builder.add((String) null));
  }

  public void testBuilderAddAllHandlesNullsCorrectly() {
    {
      ImmutableMultiset.Builder<String> builder = ImmutableMultiset.builder();
      assertThrows(NullPointerException.class, () -> builder.addAll((Collection<String>) null));
    }

    {

        buffer[10 + stringBytes.length] = 0; // null terminator

        // Use reflection to call protected readString method
        Method readStringMethod = getReadStringMethod();
        String result = (String) readStringMethod.invoke(response, buffer, 10, 128, false);

        assertEquals(testString, result);
    }

    @Test
    @DisplayName("Test readString with null terminator in middle")

        // Verify - the decode method strips null termination, so filename should match
        assertEquals(expectedFilename, fileBothDirectoryInfo.getFilename());
    }

    @Test
    @DisplayName("Test decode with null-terminated non-Unicode filename")
    void testDecodeWithNullTerminatedNonUnicodeFilename() throws SMBProtocolDecodingException {
        // Prepare test data with null-terminated filename

from fastapi.testclient import TestClient
from pydantic import BaseModel, WithJsonSchema

app = FastAPI()


class Item(BaseModel):
    name: str

    description: Annotated[str | None, WithJsonSchema({"type": ["string", "null"]})] = (
        None
    )

    model_config = {
        "json_schema_extra": {
            "x-something-internal": {"level": 4},
        }
    }


@app.get("/foo", response_model=Item)
def foo():

./mc mirror internal myminio/versioned/ --quiet >/dev/null
./mc mirror internal myminio/versioned-1/ --quiet >/dev/null

## Soft delete (creates delete markers)
./mc rm -r --force myminio/versioned >/dev/null
./mc rm -r --force myminio/versioned-1 >/dev/null

## mirror again to create another set of version on top
./mc mirror internal myminio/versioned/ --quiet >/dev/null
./mc mirror internal myminio/versioned-1/ --quiet >/dev/null

        existNextPage = false;
        pageSize = getDefaultPageSize();
        currentPageNumber = getDefaultCurrentPageNumber();

        id = null;
        term = null;
        content = null;
        createdBy = null;
        createdTime = null;
        versionNo = null;

    }

    /**
     * Gets the total number of records across all pages.
     *
     * @return total record count
     */

  var immutable = false

  var canUseHeaderValue = true
  var headerValue: String? = null

  loop@ for (i in 0 until headers.size) {
    val name = headers.name(i)
    val value = headers.value(i)

    when {
      name.equals("Cache-Control", ignoreCase = true) -> {
        if (headerValue != null) {
          // Multiple cache-control headers means we can't use the raw value.

        final String suppliedWorkstationString = getSuppliedWorkstation();
        return "Type1Message[suppliedDomain=" + (suppliedDomainString == null ? "null" : suppliedDomainString) + ",suppliedWorkstation="
                + (suppliedWorkstationString == null ? "null" : suppliedWorkstationString) + ",flags=0x"
                + jcifs.util.Hexdump.toHexString(getFlags(), 8) + "]";
    }

        int result = mockNetbiosName.getNameType();

        // Then
        assertEquals(nameType, result);
    }

    @Test
    @DisplayName("Should handle null name")
    void testNullName() {
        // Given
        when(mockNetbiosName.getName()).thenReturn(null);

        // When
        String name = mockNetbiosName.getName();

        // Then
        assertNull(name);
    }

    @Test

    public Object getAsObject(final String value) {
        if (StringUtil.isEmpty(value)) {
            return null;
        }
        return DateConversionUtil.toSqlDate(value, pattern);
    }

    @Override
    public String getAsString(final Object value) {
        if (value == null) {
            return null;
        }
        return StringConversionUtil.toString((Date) value, pattern);
    }

    @Override