content: /*
   * Licensed to the Apache Software Foundation (ASF) under one
   * or more contributor license agreements.  See the NOTICE file
   * distributed with this work for additional information
   * regarding copyright ownership.  The ASF licenses this file
   * to you under the Apache License, Version 2.0 (the
   * "License"); you may not use this file except in compliance
   * with the License.  You may obtain a copy of the License at
   *
   *     http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  package org.apache.cassandra.cql3;
  
  import org.junit.Test;
  
  import org.antlr.runtime.Token;
  import org.mockito.Mockito;
  
  import static org.apache.cassandra.cql3.StatementSource.create;
  import static org.assertj.core.api.Assertions.assertThat;
  import static org.mockito.Mockito.when;
  
  public class StatementSourceTest
  {
      private static Token token(int line, int pos)
      {
          Token token = Mockito.mock(Token.class);
          when(token.getLine()).thenReturn(line);
          when(token.getCharPositionInLine()).thenReturn(pos);
          when(token.getType()).thenReturn(1);
          return token;
      }
  
      private static Token eof()
      {
          Token token = Mockito.mock(Token.class);
          when(token.getLine()).thenThrow(UnsupportedOperationException.class);
          when(token.getCharPositionInLine()).thenThrow(UnsupportedOperationException.class);
          when(token.getType()).thenReturn(Token.EOF);
          return token;
      }
  
      @Test
      public void test()
      {
          assertThat(create(token(1, 4))).hasToString("at [1:5]");
          assertThat(create(token(3, 8))).hasToString("at [3:9]");
          assertThat(create(token(6, 8))).hasToString("at [6:9]");
          assertThat(create(token(1, 0))).hasToString("at [1:1]");
          assertThat(create(eof()).toString()).isEmpty();
  
          assertThat(StatementSource.INTERNAL).hasToString("<<<internal statement>>>");
      }
  }
  