content: /*
   * Copyright 2013 Adam Dubiel, Przemek Hertel.
   *
   * 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.
   */
  package pl.allegro.tdr.gruntmaven.resources;
  
  import org.testng.annotations.Test;
  import static org.assertj.core.api.Assertions.assertThat;
  
  /**
   *
   * @author Adam Dubiel
   */
  public class FilterTest {
  
      @Test
      public void shouldFilterOutPlaceholderInBrackets() {
          // given
          Filter filter = new Filter("placeholder", "Sparta!");
          String text = "This is ${placeholder}";
  
          // when
          String filteredText = filter.filter(text);
  
          // then
          assertThat(filteredText).isEqualTo("This is Sparta!");
      }
  
      @Test
      public void shouldReplaceAllOccurencesOfPlaceholder() {
          // given
          Filter filter = new Filter("placeholder", "Sparta!");
          String text = "This is ${placeholder}\n"
                  + "Nice place, this ${placeholder}";
  
          // when
          String filteredText = filter.filter(text);
  
          // then
          assertThat(filteredText).isEqualTo("This is Sparta!\n"
                  + "Nice place, this Sparta!");
      }
  
      @Test
      public void shouldNotReplaceUnbracketedPlaceholder() {
          // given
          Filter filter = new Filter("placeholder", "Sparta!");
          String text = "This is placeholder";
  
          // when
          String filteredText = filter.filter(text);
  
          // then
          assertThat(filteredText).isEqualTo("This is placeholder");
      }
  
      @Test
      public void shouldReplaceBackslashesWithSlashes() {
          Filter filter = new Filter("placeholder", "c:\\sparta\\!");
          String text = "This is ${placeholder}";
  
          // when
          String filteredText = filter.filter(text);
  
          // then
          assertThat(filteredText).isEqualTo("This is c:/sparta/!");
      }
  }
  