def testGridPlacementNoPossibilities():
rx_cache.clear()
config.dictionary = ['abcd']
grid = Grid()
player = BasicPlayer('test')
coord = player.placeLetter(grid, 'x')
# the corners do the least 'damage' (still allow 4 letter words on both rows and cols)
print "coord", coord
assert coord in [(0,0), (0,4), (4,0), (4,4)]
def testChoosesLetterToCompleteWordFromDictionary():
rx_cache.clear()
config.dictionary = ['abc']
grid = Grid()
player = BasicPlayer('test')
setWholeGrid(grid, 'z')
grid.setLetter(0,0,'a', True)
grid.setLetter(0,1,'b', True)
grid.setLetter(0,2, config.null_char, True)
letter = player.chooseLetter(grid)
assert letter == 'c'
def testEmptyGridChoosing():
rx_cache.clear()
config.dictionary = ['abcde']
grid = Grid()
player = BasicPlayer('test')
letter = player.chooseLetter(grid)
coord = player.placeLetter(grid, letter)
# least damaging placement is a in top left corner
print "letter", letter
assert letter == 'a'
assert coord == (0,0)
def testPlacesLetterToCompleteWordFromDictionary():
rx_cache.clear()
config.dictionary = ['abc']
grid = Grid()
player = BasicPlayer('test')
setWholeGrid(grid, 'z')
grid.setLetter(0,0,'a', True)
grid.setLetter(0,1,'b', True)
grid.setLetter(0,2, config.null_char, True)
coord = player.placeLetter(grid, 'c')
print "coord", coord
assert coord == (0,2)
def testScoreComparisonForSingleRowForChooseLetter():
rx_cache.clear()
config.dictionary = ['abcd']
grid = Grid()
player = BasicPlayer('test')
setWholeGrid(grid, 'z')
grid.setLetter(0,0,'a', True)
grid.setLetter(0,1,'b', True)
grid.setLetter(0,2, config.null_char, True)
grid.setLetter(0,3, config.null_char, True)
# player could reasonably pick 'c' or 'd'
letter = player.chooseLetter(grid)
print "letter", letter
assert letter in ['c', 'd']
def testScoreComparisonForSingleRow():
rx_cache.clear()
config.dictionary = ['abcd']
grid = Grid()
player = BasicPlayer('test')
setWholeGrid(grid, 'z')
grid.setLetter(0,0,'a', True)
grid.setLetter(0,1,'b', True)
grid.setLetter(0,2, config.null_char, True)
grid.setLetter(0,3, config.null_char, True)
for i in range(0, 10):
# 0,2 is clearly the best position to place the letter c
coord = player.placeLetter(grid, 'c')
print "coord", coord
assert coord == (0,2)