def testlength():
test_length = [[0 for col in range(3)] for row in range(6)]
test_length[0][0] = 6
test_length[0][1] = 6
test_length[0][2] = 6
test_length[1][0] = 9
test_length[1][1] = 3
test_length[1][2] = -1
test_length[2][0] = -3
test_length[2][1] = 9
test_length[2][2] = -2
test_length[3][0] = 0
test_length[3][1] = 0
test_length[3][2] = 0
test_length[4][0] = 9
test_length[4][1] = -3
test_length[4][2] = -1
test_length[5][0] = -6
test_length[5][1] = -3
test_length[5][2] = -2
for i in range(6):
l = lengthhelper.length(test_length[i][0],test_length[i][1])
if l != test_length[i][2]:
print 'error! function is lengthhelper.length(' + str(test_length[i][0]) + ',' + str(test_length[i][1]) + '),the result is ' + str(l) + ', the expect is ' + str(test_length[i][2])
l = lengthhelper.length(3,6)
if l < 3 or l > 6:
print 'error! function is lengthhelper.length(3,6), the result is ' + str(l)
def makestring(): #get command from cmd options = commandhelper.cmd() #get the length of the string if options.total is None: max = options.max min = options.min length = lengthhelper.length(min,max) else: length = options.total #select upper or lower character if options.upper == options.lower: uplow = string.ascii_letters elif options.upper is True: uplow = string.ascii_uppercase elif options.lower is True: uplow = string.ascii_lowercase else: uplow = '' #select letters or digits character if options.charactoronly == options.numberonly: only = uplow + string.digits elif options.numberonly is True: only = string.digits elif options.charactoronly is True: only = uplow else: only = string.ascii_letters + string.digits if not options.spechar is None: spec = options.spechar only = only + spec #begin a string or add a string if not options.beginwith is None: begin = options.beginwith else: begin = '' if not options.endwith is None: end = options.endwith else: end = '' # real create a string func = getattr(stringhelper.Character,'letters_digits') print stringhelper.Character.begin_with_end(func,only,length,begin,end)
