Package org.jostraca.section

Examples of org.jostraca.section.PythonIndenter


  }


  public void testPythonIndenter() throws Exception {
    PythonIndenter pi = new PythonIndenter();

    PropertySet mps = new PropertySet();
    String tabAsSpaces = "        ";
    mps.set( PropertyPython.standardIndent,         "  " );
    mps.set( PropertyPython.tabAsSpaces,            tabAsSpaces);
    mps.set( PropertyPython.nonStatementLineRegExp, "^[ \\t]*(#.*)?$" );
    mps.set( PropertyPython.controlFlowRegExp,      ":[ \\t]*(#.*)?$" );
    mps.set( Property.lang_InsertPrefix,            "_py_insert( " );

    Section sec = new BasicSection( "sec" );

    String in1  = "print 'foo' ";
    String out1 = "print 'foo' ";
    sec.setContent( in1 );
    pi.modify( sec, mps );
    //System.out.println( in1  );
    //System.out.println( out1 );
    //System.out.println( sec.getContent() );
    assertTrue( out1.equals( sec.getContent() ) );

    String in2  = "  print 'foo' ";
    String out2 = "  print 'foo' ";
    sec.setContent( in2 );
    pi.modify( sec, mps );   
    //System.out.println( in2  );
    //System.out.println( out2 );
    //System.out.println( sec.getContent() );
    assertTrue( out2.equals( sec.getContent() ) );

    String in3 
      = "print 'foo'"+Standard.NEWLINE
      + "_py_insert( \"abc\" )"
      ;
    String out3
      = "print 'foo'"+Standard.NEWLINE
      + "_py_insert( \"abc\" )"
      ;
    sec.setContent( in3 );
    pi.modify( sec, mps );   
    //System.out.println( in3  );
    //System.out.println( out3 );
    //System.out.println( sec.getContent() );
    assertTrue( out3.equals( sec.getContent() ) );

    String in4 
      = "  print 'foo'"+Standard.NEWLINE
      + "_py_insert( \"abc\" )"
      ;
    String out4
      = "  print 'foo'"+Standard.NEWLINE
      + "  _py_insert( \"abc\" )"
      ;
    sec.setContent( in4 );
    pi.modify( sec, mps );   
    //System.out.println( in4  );
    //System.out.println( out4 );
    //System.out.println( sec.getContent() );
    assertTrue( out4.equals( sec.getContent() ) );

    String in4_1 
      = "  print 'foo'"+Standard.NEWLINE
      + "    "+Standard.NEWLINE
      + "_py_insert( \"abc\" )"
      ;
    String out4_1
      = "  print 'foo'"+Standard.NEWLINE
      + "    "+Standard.NEWLINE
      + "  _py_insert( \"abc\" )"
      ;
    sec.setContent( in4_1 );
    pi.modify( sec, mps );   
    //System.out.println( in4_1  );
    //System.out.println( out4_1 );
    //System.out.println( sec.getContent() );
    assertTrue( out4_1.equals( sec.getContent() ) );

    String in4_2 
      = "  print 'foo'"+Standard.NEWLINE
      + "    # foo"+Standard.NEWLINE
      + "_py_insert( \"abc\" )"
      ;
    String out4_2
      = "  print 'foo'"+Standard.NEWLINE
      + "    # foo"+Standard.NEWLINE
      + "  _py_insert( \"abc\" )"
      ;
    sec.setContent( in4_2 );
    pi.modify( sec, mps );   
    //System.out.println( in4_2  );
    //System.out.println( out4_2 );
    //System.out.println( sec.getContent() );
    assertTrue( out4_2.equals( sec.getContent() ) );



    String in5 
      = "if foo == bar :"+Standard.NEWLINE
      + "   _py_insert( \"abc\" )"
      ;
    String out5
      = "if foo == bar :"+Standard.NEWLINE
      + "  _py_insert( \"abc\" )"
      ;
    sec.setContent( in5 );
    pi.modify( sec, mps );   
    //System.out.println( in5  );
    //System.out.println( out5 );
    //System.out.println( sec.getContent() );
    assertTrue( out5.equals( sec.getContent() ) );

    String in6 
      = "if foo == bar : "+Standard.NEWLINE
      + " _py_insert( \"abc\" )"
      ;
    String out6
      = "if foo == bar : "+Standard.NEWLINE
      + "  _py_insert( \"abc\" )"
      ;
    sec.setContent( in6 );
    pi.modify( sec, mps );   
    //System.out.println( in6  );
    //System.out.println( out6 );
    //System.out.println( sec.getContent() );
    assertTrue( out6.equals( sec.getContent() ) );

    String in7 
      = "if foo == bar : # fooby"+Standard.NEWLINE
      + "  _py_insert( \"abc\" )"
      ;
    String out7
      = "if foo == bar : # fooby"+Standard.NEWLINE
      + "  _py_insert( \"abc\" )"
      ;
    sec.setContent( in7 );
    pi.modify( sec, mps );   
    //System.out.println( in7  );
    //System.out.println( out7 );
    //System.out.println( sec.getContent() );
    assertTrue( out7.equals( sec.getContent() ) );

    String in8
      = "if foo == bar : # fooby"+Standard.NEWLINE
      + "  _py_insert( \"abc\" )"+Standard.NEWLINE
      + "    pass"
      ;
    String out8
      = "if foo == bar : # fooby"+Standard.NEWLINE
      + "    _py_insert( \"abc\" )"+Standard.NEWLINE
      + "    pass"
      ;
    sec.setContent( in8 );
    pi.modify( sec, mps );   
    //System.out.println( in8  );
    //System.out.println( out8 );
    //System.out.println( sec.getContent() );
    assertTrue( out8.equals( sec.getContent() ) );


    String in9
      = "if foo == bar : # fooby"+Standard.NEWLINE
      + " pass"+Standard.NEWLINE
      + "  _py_insert( \"abc\" )"

      ;
    String out9
      = "if foo == bar : # fooby"+Standard.NEWLINE
      + " pass"+Standard.NEWLINE
      + " _py_insert( \"abc\" )"

      ;
    sec.setContent( in9 );
    pi.modify( sec, mps );   
    //System.out.println( in9  );
    //System.out.println( out9 );
    //System.out.println( sec.getContent() );
    assertTrue( out9.equals( sec.getContent() ) );

    String in10
      = "  if foo == bar : # fooby"+Standard.NEWLINE
      + "  _py_insert( \"abc\" )"+Standard.NEWLINE
      + "    pass"

      ;
    String out10
      = "  if foo == bar : # fooby"+Standard.NEWLINE
      + "    _py_insert( \"abc\" )"+Standard.NEWLINE
      + "    pass"
      ;
    sec.setContent( in10 );
    pi.modify( sec, mps );   
    //System.out.println( in10  );
    //System.out.println( out10 );
    //System.out.println( sec.getContent() );
    assertTrue( out10.equals( sec.getContent() ) );

    String in11
      = "  if foo == bar : # fooby"+Standard.NEWLINE
      + "_py_insert( \"abc\" )"+Standard.NEWLINE
      + "  pass"

      ;
    String out11
      = "  if foo == bar : # fooby"+Standard.NEWLINE
      + "    _py_insert( \"abc\" )"+Standard.NEWLINE
      + "  pass"
      ;
    sec.setContent( in11 );
    pi.modify( sec, mps );   
    //System.out.println( in11  );
    //System.out.println( out11 );
    //System.out.println( sec.getContent() );
    assertTrue( out11.equals( sec.getContent() ) );

    String in12
      = "  if foo == bar : # fooby"+Standard.NEWLINE
      + "_py_insert( \"abc\" )"+Standard.NEWLINE
      + "pass"

      ;
    String out12
      = "  if foo == bar : # fooby"+Standard.NEWLINE
      + "    _py_insert( \"abc\" )"+Standard.NEWLINE
      + "pass"
      ;
    sec.setContent( in12 );
    pi.modify( sec, mps );   
    //System.out.println( in12  );
    //System.out.println( out12 );
    //System.out.println( sec.getContent() );
    assertTrue( out12.equals( sec.getContent() ) );

    String in13
      = "\tif foo == bar : # fooby"+Standard.NEWLINE
      + "_py_insert( \"abc\" )"+Standard.NEWLINE
      + "pass"

      ;
    String out13
      = "\tif foo == bar : # fooby"+Standard.NEWLINE
      + tabAsSpaces+"  _py_insert( \"abc\" )"+Standard.NEWLINE
      + "pass"
      ;
    sec.setContent( in13 );
    pi.modify( sec, mps );   
    //System.out.println( in13  );
    //System.out.println( out13 );
    //System.out.println( sec.getContent() );
    assertTrue( out13.equals( sec.getContent() ) );


    String in14
      = "def list( max ) :"+Standard.NEWLINE
      + ""+Standard.NEWLINE
      + "  _py_insert( \"\\nlist\" )"+Standard.NEWLINE
      + "_py_insert( max )"+Standard.NEWLINE
      + "_py_insert( \" = \" )"+Standard.NEWLINE
      + ""+Standard.NEWLINE
      + ""+Standard.NEWLINE
      + "  for i in range( 0, max ) :"+Standard.NEWLINE
      + "    _py_insert( \"[\" )"+Standard.NEWLINE
      + "_py_insert( i )"+Standard.NEWLINE
      + "_py_insert( \"]\" )"+Standard.NEWLINE
      ;
    String out14
      = "def list( max ) :"+Standard.NEWLINE
      + "  _py_insert( \"\\nlist\" )"+Standard.NEWLINE
      + "  _py_insert( max )"+Standard.NEWLINE
      + "  _py_insert( \" = \" )"+Standard.NEWLINE
      + "  for i in range( 0, max ) :"+Standard.NEWLINE
      + "    _py_insert( \"[\" )"+Standard.NEWLINE
      + "    _py_insert( i )"+Standard.NEWLINE
      + "    _py_insert( \"]\" )"+Standard.NEWLINE
      ;
    sec = new BasicSection( "declare" );
    sec.setContent( in14 );
    pi.modify( sec, mps );   
    //System.out.println( in14  );
    //System.out.println( out14 );
    //System.out.println( sec.getContent() );
    assertTrue( out14.equals( sec.getContent() ) );

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