MockNode nodeWithClass = new MockNode("div");
        nodeWithClass.addAttribute("class", "highlight");
        assertTrue(tag.matches(nodeWithClass));

        // Node with multiple classes including target
        MockNode nodeWithMultipleClasses = new MockNode("div");
        nodeWithMultipleClasses.addAttribute("class", "container highlight active");

        assertFalse(searchRequestParams.hasConditionQuery());
    }

    public void test_hasConditionQuery_withMultipleEmptyQueries() {
        // Test with multiple empty strings
        testParams.conditions.put(SearchRequestParams.AS_Q, new String[] { "", "  ", null });
        assertFalse(searchRequestParams.hasConditionQuery());
    }

   *         .putAll("several", 1, 2, 3)
   *         .putAll("many", 1, 2, 3, 4, 5)
   *         .build();
   * }
   *
   * <p>Builder instances can be reused; it is safe to call {@link #build} multiple times to build
   * multiple multimaps in series. Each multimap contains the key-value mappings in the previously
   * created multimaps.
   *
   * @since 2.0
   */
  @DoNotMock
  public static class Builder<K, V> {

        assertEquals("test_stackTracePresent", firstElement.getMethodName());
    }

    public void test_multipleExceptionScenarios() {
        // Test multiple realistic exception scenarios

        // Scenario 1: Command not found
        CommandExecutionException cmdNotFound = new CommandExecutionException("Command 'xyz' not found");

/**
 * API action for admin duplicate host management.
 * Provides RESTful API endpoints for managing duplicate host settings in the Fess search engine.
 * Duplicate host settings help prevent indexing the same content from multiple similar URLs.
 *
 */
public class ApiAdminDuplicatehostAction extends FessApiAdminAction {

    private static final Logger logger = LogManager.getLogger(ApiAdminDuplicatehostAction.class);

            assertTrue(true);
        } finally {
            // Restore original ClassLoader
            Thread.currentThread().setContextClassLoader(originalClassLoader);
        }
    }

    // Test multiple invocations of hook method
    public void test_hook_multipleInvocations() {
        FwAssistantDirector assistantDirector = createMockAssistantDirector();

        // First invocation

    }

    // Test that the class implements InvokerAssistant interface
    public void test_implementsInterface() {
        assertTrue(invokerAssistant instanceof InvokerAssistant);
    }

    // Test multiple calls to the same method return consistent results
    public void test_methodConsistency() {
        // Test assistClientInvokeNames consistency
        String[] names1 = invokerAssistant.assistClientInvokeNames();

		{
			header: http.Header{
				"x-amz-meta-appid": []string{"amz-meta"},
			},
			metadata: map[string]string{
				"x-amz-meta-appid": "amz-meta",
			},
			shouldFail: false,
		},
		// Support multiple values
		{
			header: http.Header{
				"x-amz-meta-key": []string{"amz-meta1", "amz-meta2"},
			},
			metadata: map[string]string{
				"x-amz-meta-key": "amz-meta1,amz-meta2",
			},
			shouldFail: false,

- A fix must not be a feature, for example.

```
commit faf013ec84051b92ae0f420a658b8d35bb7bb000
Author: Klaus Post <******@****.***>
Date:   Thu Nov 18 12:15:22 2021 -0800

    Improve performance on multiple versions (#13573)
```

- A fix must be a valid fix that was reproduced and seen in a customer environment, for example.

```
commit 886262e58af77ebc7c836ef587c08544e9a0c271
Author: Harshavardhana <******@****.***>

        // Verify query was processed
        // Note: Field logging behavior depends on implementation
    }

    public void test_convertPhraseQuery_multipleTerms_defaultField() {
        // Test with multiple terms in default field
        PhraseQuery.Builder builder = new PhraseQuery.Builder();
        builder.add(new Term(Constants.DEFAULT_FIELD, "hello"));
        builder.add(new Term(Constants.DEFAULT_FIELD, "world"));