Lines Matching refs:fo

70         fo = open(support.TESTFN, "w")
72             fo.write(str(d))
73             fo.close()
74             fo = open(support.TESTFN, "r")
75             self.assertEqual(fo.read(), repr(d))
77             fo.close()
82         fo = open(support.TESTFN, "w")
84             fo.write(str(d))
85             fo.close()
86             fo = open(support.TESTFN, "r")
87             self.assertEqual(fo.read(), repr(d))
89             fo.close()
535             fo = open(support.TESTFN, "w")
536             print(d, file=fo, end='')
537             fo.close()
538             fo = open(support.TESTFN, "r")
539             self.assertEqual(fo.read(), repr(d))
541             fo.close()