def bad_cp(self):
fh = open("file2","w")
fh.close()
list = os.listdir(".")
shex.cp(["testfile","file2"],"file")
assert(os.listdir(".")==list)
os.remove("file2")
def test_cp(self):
#Function cp
shex.cp("testfile","testfilecopy")
fh1 = open("testfilecopy","r")
fh2 = open("testfile","r")
assert(fh1.readlines()==fh2.readlines())
fh1.close()
fh2.close()
os.remove("testfilecopy")
