// Copyright 2007, 2008, 2009 The Apache Software Foundation
   //
   // 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 org.apache.tapestry5.root;
  
  import org.apache.tapestry5.MarkupUtils;
  import org.testng.Assert;
  import org.testng.annotations.DataProvider;
  import org.testng.annotations.Test;
  
  import java.util.Arrays;
  import java.util.List;
  
  public class MarkupUtilsTest extends Assert
  {
      @Test(dataProvider = "string_quoting_input")
      public void string_quoting(String input, String expected)
      {
          assertEquals(MarkupUtils.quote(input), expected);
      }
  
      @DataProvider
      public Object[][] string_quoting_input()
      {
          return new Object[][]
                  {
                          { "Suzy said: \"It's not the proper time\".",
                                  "'Suzy said: \\\"It\\'s not the proper time\\\".'" },
                          { "regexp: \\d{4}", "'regexp: \\\\d{4}'" },
  
                  };
      }
  
      @Test(dataProvider = "join_input")
      public void join_array(String[] inputs, String expected)
      {
          assertEquals(MarkupUtils.join(inputs), expected);
      }
  
      @Test(dataProvider = "join_input")
      public void join_list(String[] inputs, String expected)
      {
          List<String> list = Arrays.asList(inputs);
  
          assertEquals(MarkupUtils.join(list), expected);
      }
  
      @DataProvider
      public Object[][] join_input()
      {
          return new Object[][]
                  {
                          { new String[0], "" },
                          { new String[]
                                  { "fred" }, "fred" },
                          { new String[]
                                  { "fred", "barney", "wilma" }, "barney fred wilma" } };
      }
  
  
  }