make file closing more robust
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@ -46,13 +46,12 @@ class ImportTest(unittest.TestCase):
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else:
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pyc = TESTFN + ".pyc"
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f = open(source, "w")
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print("# This tests Python's ability to import a", ext, "file.", file=f)
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a = random.randrange(1000)
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b = random.randrange(1000)
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print("a =", a, file=f)
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print("b =", b, file=f)
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f.close()
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with open(source, "w") as f:
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print("# This tests Python's ability to import a", ext, "file.", file=f)
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a = random.randrange(1000)
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b = random.randrange(1000)
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print("a =", a, file=f)
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print("b =", b, file=f)
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if TESTFN in sys.modules:
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del sys.modules[TESTFN]
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