import java.util.function.Supplier;
import java.util.function.ToIntFunction;
import java.util.stream.Collector;
import org.jspecify.annotations.Nullable;

/**
 * Provides static utility methods for creating and working with {@link Multiset} instances.
 *
 * <p>See the Guava User Guide article on <a href=
 * "https://github.com/google/guava/wiki/CollectionUtilitiesExplained#multisets">{@code
 * Multisets}</a>.
 *

### Other notable changes

* Update kube-dns to 1.14.5 ([#53112](https://github.com/kubernetes/kubernetes/pull/53112), [@bowei](https://github.com/bowei))
* Fix panic in ControllerManager on GCE when it has a problem with creating external loadbalancer healthcheck ([#52646](https://github.com/kubernetes/kubernetes/pull/52646), [@gmarek](https://github.com/gmarek))

 */
public class InputStreamThread extends Thread {
    /** Logger instance for this class */
    private static final Logger logger = LogManager.getLogger(InputStreamThread.class);

    /** Buffered reader for reading from the input stream */
    private final BufferedReader br;

    /** Maximum buffer size constant */
    public static final int MAX_BUFFER_SIZE = 1000;

    /** List storing recent lines from the input stream */

import mockwebserver3.MockResponse
import mockwebserver3.MockWebServer
import mockwebserver3.junit5.StartStop
import okhttp3.TestUtil.assumeNetwork
import okhttp3.internal.connection
import okhttp3.testing.PlatformRule
import okhttp3.testing.PlatformVersion
import okio.ByteString.Companion.toByteString
import org.junit.jupiter.api.Assertions.assertEquals
import org.junit.jupiter.api.Assertions.assertNotEquals

 */

package com.google.common.reflect;

import static com.google.common.base.Preconditions.checkNotNull;

import com.google.common.collect.ImmutableList;
import com.google.common.testing.EqualsTester;
import com.google.common.testing.SerializableTester;
import java.io.Serializable;
import java.lang.reflect.Method;
import java.lang.reflect.Proxy;
import java.util.List;
import junit.framework.TestCase;

    }

    @Test
    @DisplayName("Reading with zero-length array returns 0")
    void readZeroLengthArrayReturnsZero() throws IOException {
        // Create stream with a message containing data
        byte[] data = new byte[] { 1, 2 };
        InputStream in = new ByteArrayInputStream(concat(messageHeader(2), data));
        SocketInputStream sis = new SocketInputStream(in);

import com.google.common.annotations.J2ktIncompatible;
import com.google.common.collect.ImmutableMap;
import com.google.common.testing.ClassSanityTester;
import com.google.common.testing.EqualsTester;
import com.google.common.testing.NullPointerTester;
import com.google.common.testing.SerializableTester;
import java.io.Serializable;
import java.util.HashMap;
import java.util.Map;
import junit.framework.TestCase;

    // -----------------------------------------------------
    //                                            Entry Page
    //                                            ----------
    /**
     * Displays the form for creating a new related content item.
     *
     * @return HTML response for the create form
     */
    @Execute
    @Secured({ ROLE })
    public HtmlResponse createnew() {
        saveToken();

 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.common.reflect;

import com.google.common.testing.AbstractPackageSanityTests;
import org.jspecify.annotations.NullUnmarked;

/** Tests nulls for the entire package. */

@NullUnmarked

- ✅ Specific file names in error logs

### 4. Error Messages
- ✅ Encoding information in TextExtractor errors
- ✅ File type context in MS Office errors
- ✅ Archive type in archive extractor errors

## Testing Best Practices

1. **Isolation**: Each test is independent and doesn't affect others
2. **Clarity**: Test names clearly describe what is being tested
3. **Coverage**: Both success and failure paths are tested