# file: example.py import example # Call our gcd() function x = 42 y = 105 g = example.gcd(x, y) print "The gcd of %d and %d is %d" % (x, y, g) # Manipulate the Foo global variable # Output its current value print "Foo = ", example.cvar.Foo # Change its value example.cvar.Foo = 3.1415926 # See if the change took effect print "Foo = ", example.cvar.Foo
def test_gcd_same_number(): assert gcd(42, 42) == 42
def test_gcd_prime(): assert gcd(11, 23) == 1
def test_gcd_second_arg_zero(): assert gcd(42, 0) == 42
def test_gcd_first_arg_zero(): assert gcd(0, 42) == 42
def test_gcd_non_prime(): assert gcd(56, 42) == 14
cppfiles = '.cppfiles'
pyfiles = '.pyfiles'
os.makedirs(cppfiles, exist_ok=True)
os.makedirs(pyfiles, exist_ok=True)
kw = dict(target=target, cppfiles=cppfiles, pyfiles=pyfiles)
out, err = subprocess.Popen(['swig -c++ -python -outdir {pyfiles} -o {cppfiles}/{target}_wrap.cpp {target}.i'.format(**kw)], stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=True).communicate()
# Call our gcd() function
print('stdout:[\n{}\n]'.format(out.decode())) if out else None
print('stderr:[\n{}\n]'.format(err.decode())) if err else None
import example
x = 42
y = 105
g = example.gcd(x, y)
print("The gcd of %d and %d is %d" % (x, y, g))
# Manipulate the Foo global variable
# Output its current value
print("Foo = ", example.cvar.Foo)
# Change its value
example.cvar.Foo = 3.1415926
# See if the change took effect
print("Foo = ", example.cvar.Foo)
def test_gcd(self):
self.assertEquals(example.gcd(2, 8), 2)