private static OptionalEntity<ProtwordsItem> getEntity(final CreateForm form) {
        switch (form.crudMode) {
        case CrudMode.CREATE:
            final ProtwordsItem entity = new ProtwordsItem(0, StringUtil.EMPTY);
            return OptionalEntity.of(entity);
        case CrudMode.EDIT:
            if (form instanceof EditForm) {

  }

  private static class EmptyCharSourceFactory implements CharSourceFactory {

    @Override
    public CharSource createSource(String data) throws IOException {
      return CharSource.empty();
    }

    @Override
    public String getExpected(String data) {
      return "";
    }

    @Override
    public void tearDown() throws IOException {}
  }

        QueryBuilder queryBuilder = queryCommand.convertWildcardQuery(queryContext, wildcardQuery, 1.0f);
        assertNotNull(queryBuilder);

        // Should not add empty highlight
        assertTrue(queryContext.getHighlightedQuerySet().isEmpty());
    }

    public void test_execute_withWildcardQuery() throws Exception {

        return escapeSlow(string, index);
      }
    }
    return string;
  }

  /**
   * Returns the escaped form of the given character, or {@code null} if this character does not
   * need to be escaped. If an empty array is returned, this effectively strips the input character
   * from the resulting text.
   *
   * <p>If the character does not need to be escaped, this method should return {@code null}, rather

        // It should throw NullPointerException
        assertThrows(NullPointerException.class, () -> {
            new PropertyConfiguration(null);
        });
    }

    @Test
    @DisplayName("Should handle empty properties")
    void testEmptyProperties() throws CIFSException {
        // Given
        Properties emptyProps = new Properties();

        // When

		t.Fatal(err)
	}

	accessID := globalActiveCred.AccessKey
	testCases := []struct {
		authString    string
		expectedError APIErrorCode
	}{
		// Test case - 1.
		// Case with empty V2AuthString.
		{
			authString:    "",
			expectedError: ErrAuthHeaderEmpty,
		},
		// Test case - 2.
		// Test case with `signV2Algorithm` ("AWS") not being the prefix.
		{
			authString:    "NoV2Prefix",

		return
	}

	if update {
		// overlay the updates on existing target
		tgt := globalBucketTargetSys.GetRemoteBucketTargetByArn(ctx, bucket, target.Arn)
		if tgt.Empty() {
			writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErrWithErr(ErrRemoteTargetNotFoundError, err), r.URL)
			return
		}
		for _, op := range ops {
			switch op {
			case madmin.CredentialsUpdateType:

    public void test_evaluate_nullParams() {
        Object result = testScriptEngine.evaluate("template", null);
        assertEquals("processed: template with params", result);
    }

    // Test evaluate with empty parameters
    public void test_evaluate_emptyParams() {
        Map<String, Object> emptyParams = new HashMap<>();
        Object result = testScriptEngine.evaluate("template", emptyParams);

    private final int status;

    private final String clusterName;

    private final String clusterStatus;

    private String message = StringUtil.EMPTY;

    /**
     * Creates a ping response from cluster health response.
     *
     * @param response the cluster health response
     */
    public PingResponse(final ClusterHealthResponse response) {

    }

    /**
     * Creates and returns a <code>ZipFile</code> for reading the specified Zip file.
     *
     * @param file
     *            File path. Must not be {@literal null} or an empty string.
     * @return A <code>ZipFile</code> for reading the specified Zip file.
     */
    public static ZipFile create(final String file) {
        assertArgumentNotEmpty("file", file);

        try {