def test_number_format():
setlocale('en')
td = (
# w/o grouping
(("%f", 1024), '1024.000000'),
(("%f", 102), '102.000000'),
(("%f", -42), '-42.000000'),
(("%+f", -42), '-42.000000'),
(("%20.f", -42), ' -42'),
(("%+10.f", -4200), ' -4200'),
(("%-10.f", 4200),'4200 '),
# with grouping
(("%f", 1024, 1), '1,024.000000'),
(("%f", 102, 1), '102.000000'),
(("%f", -42, 1), '-42.000000'),
(("%+f", -42, 1), '-42.000000'),
(("%20.f", -42, 1), ' -42'),
(("%+10.f", -4200, 1), ' -4,200'),
(("%-10.f", 4200, 1),'4,200 '),
)
for args, res in td:
assert format(*args) == res, '%r != %r' % (format(*args), res)
def test_conversion():
setlocale('en')
# INT
val = 123456789
s1 = format("%d", 123456789, 1)
assert s1 == '123,456,789', '%r != %r' % (val, s1)
assert val == atoi(s1), '%r != %r' % (val, atoi(s1))
# FLOAT
val = 123456789.14
s1 = str(val)
s2 = format("%.2f", val, 1)
assert s2 == '123,456,789.14', '%r != %r' % (val, s2)
assert val == atof(s1), '%r != %r' % (val, atof(s1))
