content: /*
   * Created on Mar 13, 2010
   * 
   * Licensed 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.
   * 
   * Copyright @2010-2013 the original author or authors.
   */
  package org.fest.swing.keystroke;
  
  import static org.fest.assertions.Assertions.assertThat;
  
  import org.fest.swing.exception.ParsingException;
  import org.junit.Before;
  import org.junit.Test;
  
  /**
   * Tests for {@link KeyStrokeMappingsParser#mappingFrom(String)}.
   * 
   * @author Alex Ruiz
   */
  public class KeyStrokeMappingsParser_mappingFrom_withInvalidInput_Test {
    private KeyStrokeMappingsParser parser;
  
    @Before
    public void setUp() {
      parser = new KeyStrokeMappingsParser();
    }
  
    @Test
    public void should_throw_error_if_line_does_not_conform_with_pattern() {
      try {
        parser.mappingFrom("Hello World!");
      } catch (ParsingException e) {
        assertThat(e.getMessage()).isEqualTo(
            "Line 'Hello World!' does not conform with pattern '{char}, {keycode}, {modifiers}'");
      }
    }
  
    @Test
    public void should_throw_error_if_char_cannot_be_obtained() {
      try {
        parser.mappingFrom(", COMMA, NO_MASK");
      } catch (ParsingException e) {
        assertThat(e.getMessage()).isEqualTo("The text '' should have a single character");
      }
    }
  
    @Test
    public void should_throw_error_if_key_code_cannot_be_obtained() {
      try {
        parser.mappingFrom("A, SOME_KEY, NO_MASK");
      } catch (ParsingException e) {
        assertThat(e.getMessage()).isEqualTo("Unable to retrieve key code from text 'SOME_KEY'");
      }
    }
  
    @Test
    public void should_throw_error_if_modifiers_cannot_be_obtained() {
      try {
        parser.mappingFrom("A, A, SHIFT");
      } catch (ParsingException e) {
        assertThat(e.getMessage()).isEqualTo("Unable to retrieve modifiers from text 'SHIFT'");
      }
    }
  }
  