package com.atlassian.plugin.servlet.filter;
   
   import org.junit.Test;
   
   import java.util.Locale;
   
   import static org.junit.Assert.assertEquals;
   import static org.junit.Assert.fail;
   
  public class TestFilterLocation {
      @Test
      public void testParse() {
          assertEquals(FilterLocation.AFTER_ENCODING, FilterLocation.parse("after-encoding"));
          assertEquals(FilterLocation.AFTER_ENCODING, FilterLocation.parse("after_encoding"));
          assertEquals(FilterLocation.AFTER_ENCODING, FilterLocation.parse("After-Encoding"));
          try {
              FilterLocation.parse(null);
              fail();
          } catch (IllegalArgumentException ex) {
              // test passed
          }
          try {
              FilterLocation.parse("asf");
              fail();
          } catch (IllegalArgumentException ex) {
              // test passed
          }
      }
  
      @Test
      public void testParseWithTurkishCharacters() {
          Locale defLocale = Locale.getDefault();
          try {
              Locale.setDefault(new Locale("tr", "", ""));
              assertEquals(FilterLocation.BEFORE_LOGIN, FilterLocation.parse("before-log\u0069n"));
              assertEquals(FilterLocation.BEFORE_LOGIN, FilterLocation.parse("before-log\u0131n"));
              assertEquals(FilterLocation.BEFORE_LOGIN, FilterLocation.parse("before-login"));
          } finally {
              Locale.setDefault(defLocale);
          }
      }
  }