public static SqlToConnectTypeConverter sqlToConnectConverter() {
    return SQL_TO_CONNECT_CONVERTER;
  }
@Test
  public void shouldGetLogicalForEverySqlType() {
    for (final Entry<SqlType, Schema> entry : SQL_TO_LOGICAL.entrySet()) {
      final SqlType sqlType = entry.getKey();
      final Schema logical = entry.getValue();
      final Schema result = SchemaConverters.sqlToConnectConverter().toConnectSchema(sqlType);
      assertThat(result, is(logical));
    }
  }