package com.hughes.android.dictionary.parser;

import junit.framework.TestCase;

public class WikiLineReaderTest extends TestCase {
  
  public void testSimple() {
    final String wikiText =
      "Hi" + "\n" +
      "Hello thad you're <!-- not --> '''pretty''' cool '''''over''''' there." + "\n" +
      "hi <!--" + "\n" +
      "multi-line" + "\n" +
      "# comment -->" + "\n" +
      "" + "\n" +
      "asdf\n" + 
      "# {{template_in_list}}" + "\n" +
      "[[wikitext]]:[[wikitext]]" + "\n" +  // don't want this to trigger a list
      "here's [[some blah|some]] wikitext." + "\n" +
      "here's a {{template|this has an = sign|blah=2|blah2=3|" + "\n" +
      "blah3=3,[[asdf]|[asdf asdf]|[asdf asdf asdf]],blah4=4}} and some more text." + "\n" +
      "== Header 2 ==" + "\n" +
      "{{some-func|blah={{nested-func|n2}}|blah2=asdf}}" + "\n" +
      "{{unterminated}" + "\n" +
      "[[unterminated]" + "\n" +
      "=== {{header-template}} ===" + "\n";
    
    final String[] expected = new String[] {
        "Hi",
        "Hello thad you're '''pretty''' cool '''''over''''' there.",
        "hi",
        "",
        "asdf",
        "# {{template_in_list}}",
        "[[wikitext]]:[[wikitext]]",
        "here's [[some blah|some]] wikitext.",
        "here's a {{template|this has an = sign|blah=2|blah2=3| blah3=3,[[asdf]|[asdf asdf]|[asdf asdf asdf]],blah4=4}} and some more text.",
        "== Header 2 ==",
        "{{some-func|blah={{nested-func|n2}}|blah2=asdf}}",
        "{{unterminated}",
        "[[unterminated]",
        "=== {{header-template}} ===",
    };
    
    final WikiLineReader wikiLineReader = new WikiLineReader(wikiText);
    for (int i = 0; i < expected.length; ++i) {
      assertEquals(expected[i], WikiLineReader.cleanUpLine(wikiLineReader.readLine()));
    }
    final String end = wikiLineReader.readLine();
    if (end != null) {
      System.out.println(WikiLineReader.cleanUpLine(end));
    }
    assertNull(end);
  }
  
  

}