''' Purpose: provide testers for test 2
'''

def test_tog() :
    import tog

    strings1 = [ "tango", "apple", "banana", "manna", "nada" ]
    strings2 = [ "000", "001", "010", "011", "100", "101", "110", "111"]
    strings3 = [ ]

    s11 = "an";     s21 = "na"
    s12 = "0";      s22 = "11"
    s13 = "0";      s23 = ""


    result1 = tog.thob( s11, s21, strings1 )
    result2 = tog.thob( s12, s22, strings2 )
    result3 = tog.thob( s13, s23, strings3 )

    print( "thob( '" + s11 + "', '" + s21 + "',", 'strings1 ):', result1 )
    print( "thob( '" + s12 + "',  '" + s22 + "',", 'strings2 ):', result2 )
    print( "thob( '" + s13 + "',   '" + s23 + "', ", 'strings3 ):', result3 )


def test_atad( ):
    import atad

    d1 = [ [ 3, 1, 4, 1, 5, 9, 2 ],
           [ 6, 5, 3, 5, 8, 9, 7, 9, 3, 2 ],
           [ 3, 8, 4, 6, 2, 6, 4, 3, 3 ],
           [ 8, 3, 2, 7, 9, 5, 0 ]
    ]

    d2 = [ [ 2, 8, 8, 4, 1 ],
           [ 9, 7, 1, 6, 9, 3, 9, 9 ],
           [ 3, 7, 5, 1, 0, 5, 8, 2, 0, 9, 7, 4, 9 ]
    ]

    d3 = [ [ 4, 4 ],
           [ ],
           [ 5, 9, 2, 3, 0, 7, 8, 1, 6, 4 ]
    ]

    v1 = 9
    v2 = 8
    v3 = 5

    tests = [ [ v1, d1 ], [ v2, d2 ], [ v3, d3 ] ]

    n = len( tests )

    for i in range( 0, n ) :
        v, d = tests[ i ]
        result = atad.nbr( v, d )
        print( 'nbr( d' + str( i+1 ) + ',', v, '):', result )

def test_spin() :

    import spin
 
    o1 = ( 50, 100, 200 )
    o2 = ( 241, 59, 136 ) 
    o3 = ( 90, 109, 80 )

    tests = [ o1, o2, o3 ]
    
    for opixel in tests :
        result = spin.color( opixel )
        print( 'spin(', opixel, '):', result )


def test_can() :
    import can

    x1 = [ 4, -5,  2, -5,  9 ]
    x2 = [ 0,  8,  0, -7,  4, 4, 0 ]
    x3 = [ 6,  8,  0,  2, 4 ]
    
    result1 = can.cmp( x1 )
    result2 = can.cmp( x2 )
    result3 = can.cmp( x3 )

    print( 'cmp( x1 ):', result1 )
    print( 'cmp( x2 ):', result2 )
    print( 'cmp( x3 ):', result3 )

def test_cre() :
    import cre

    v1 =     0;    nr1 = 2;   nc1 = 5
    v2 =   "a";    nr2 = 3;   nc2 = 2
    v3 =  True;    nr3 = 4;   nc3 = 0
    
    result1 = cre.tea( v1, nr1, nc1 )
    result2 = cre.tea( v2, nr2, nc2 )
    result3 = cre.tea( v3, nr3, nc3 )

    print( 'tea(   ', str( v1 ) + ', ' + str( nr1 ) + ', ' + str( nc1 ) + ' ) :', result1 )
    print( 'tea(',  " '" +  v2  + "', " + str( nr2 ) + ', ' + str( nc2 ) + ' ) :', result2 )
    print( 'tea(', str( v3 ) + ', ' + str( nr3 ) + ', ' + str( nc3 ) + ' ) :', result3 )


def test_wid() :
    import wid

    x1 = [ 'a', 'b', 'c', 'd', 'e' ]
    y1 = [ 1, 2, 3, 4, 5 ]

    x2 = [ 3, 1, 4, 1 ]
    y2 = [ 'odd', 'odd', 'even', 'odd' ]

    result1 = wid.get( x1, y1 )
    result2 = wid.get( x2, y2 )

    print( 'get( x1, y1 ):', result1 )
    print( 'get( x2, y2 ):', result2 )

def test_duck() :
    import duck

    result = duck.quack()

    print( 'quack():', result )

def test_mm() :
    import mm

    tests = [ 0.0154324*5, 1, 2000 ]

    for lbs in tests : 
        result = mm.conv( lbs )
        print( 'conv(', lbs, '):', result )

def test_com() :
    import com

    tests = [ [ 5, 3 ], [ 8, 2], [ 12, 4 ] ]

    for test in tests : 
        n, c = test
        result = com.sob( n, c )
        print( 'sob(', str( n ) + ',', c,  '):', result )