import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.TestName;
import org.opensearch.index.query.QueryBuilders;

public class SuggestIndexerTest {
    static Suggester suggester;
    static OpenSearchRunner runner;

    @Rule
    public final TestName testName = new TestName();

    @BeforeClass
    public static void beforeClass() throws Exception {

- Test with realistic multilingual content

### Key Test Classes

- `SuggesterRefactoringTest` - Index lifecycle, alias management
- `SuggesterTest` - Core functionality
- `SuggestIndexerTest` - Indexing operations
- `DefaultContentsParserTest` - Text processing pipeline

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## Code Conventions

### Java Style