def test_pruneLessThan(self):
keys = [x for x in range(10,20) ]
cat = CharWrapper("k", keys)
self.assertEquals(cat.char, "k")
minimum = 15
return_code = cat.pruneLessThan(minimum)
self.assertEquals(return_code, 0)
self.assertEquals(cat.smallest_key, minimum+1)
def test_pruneLessThan(self):
keys = [x for x in range(10, 20)]
cat = CharWrapper("k", keys)
self.assertEquals(cat.char, "k")
minimum = 15
return_code = cat.pruneLessThan(minimum)
self.assertEquals(return_code, 0)
self.assertEquals(cat.smallest_key, minimum + 1)
def test_pruneGreaterThan(self):
keys = [x for x in range(10,20)]
bar = CharWrapper("l", keys)
self.assertEquals(bar.char, "l")
maximum = 15
return_code = bar.pruneGreaterThan(maximum)
self.assertEquals(return_code, 0)
self.assertEquals(bar.largest_key, maximum-1)
def test_pruneGreaterThan(self):
keys = [x for x in range(10, 20)]
bar = CharWrapper("l", keys)
self.assertEquals(bar.char, "l")
maximum = 15
return_code = bar.pruneGreaterThan(maximum)
self.assertEquals(return_code, 0)
self.assertEquals(bar.largest_key, maximum - 1)
def test_printing(self):
keys = [x for x in range(10,100,11)]
foo = CharWrapper("f", keys)
counts = [x - 3 for x in keys]
for index in range(0, len(foo.count)):
foo.count[index] = counts[index]
print "\n"
print "Keys: ", keys
print "Counts:", counts
print
print foo
def test_printing(self):
keys = [x for x in range(10, 100, 11)]
foo = CharWrapper("f", keys)
counts = [x - 3 for x in keys]
for index in range(0, len(foo.count)):
foo.count[index] = counts[index]
print "\n"
print "Keys: ", keys
print "Counts:", counts
print
print foo
def test_sumGreaterThanKey(self):
keys = [x for x in range(10,21)]
wrap = CharWrapper("w", keys)
test_counts = [x + 3 for x in keys]
for index in range(0, len(wrap.count)):
wrap.count[index] = test_counts[index]
result = wrap.sumGreaterThanKey(10)
self.assertEquals(sum(test_counts[1:]),result)
result = wrap.sumGreaterThanKey(19)
self.assertEquals(test_counts[-1], result)
def test_sumGreaterThanKey(self):
keys = [x for x in range(10, 21)]
wrap = CharWrapper("w", keys)
test_counts = [x + 3 for x in keys]
for index in range(0, len(wrap.count)):
wrap.count[index] = test_counts[index]
result = wrap.sumGreaterThanKey(10)
self.assertEquals(sum(test_counts[1:]), result)
result = wrap.sumGreaterThanKey(19)
self.assertEquals(test_counts[-1], result)
def test_characterSupport(self):
#pretty useless test for now, just make sure we can handle the ascii
#charaters we want to. in case we do anything latter with the char property
for char in string.printable:
temp = CharWrapper(char)
self.assertEquals(char, temp.char)
del temp
def setUp(self):
self.default_wrap = CharWrapper("d")
#use the default constructor
self.keys = [x * 4 for x in range(0, 10)]
self.wrap1 = CharWrapper("1", self.keys)
