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bpo-40275: Use new test.support helper submodules in tests (GH-20849)

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Hai Shi 2020-06-25 18:38:51 +08:00 • committed by GitHub
parent 5f190d2cc6
commit f7ba40b505
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17 changed files with 78 additions and 60 deletions
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19
Lib/test/test_array.py
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@ -4,6 +4,7 @@
import unittest
from test import support
from test.support import os_helper
from test.support import _2G
import weakref
import pickle
@ -366,13 +367,13 @@ class BaseTest:
def test_tofromfile(self):
a = array.array(self.typecode, 2*self.example)
self.assertRaises(TypeError, a.tofile)
support.unlink(support.TESTFN)
f = open(support.TESTFN, 'wb')
os_helper.unlink(os_helper.TESTFN)
f = open(os_helper.TESTFN, 'wb')
try:
a.tofile(f)
f.close()
b = array.array(self.typecode)
f = open(support.TESTFN, 'rb')
f = open(os_helper.TESTFN, 'rb')
self.assertRaises(TypeError, b.fromfile)
b.fromfile(f, len(self.example))
self.assertEqual(b, array.array(self.typecode, self.example))
@ -383,27 +384,27 @@ class BaseTest:
finally:
if not f.closed:
f.close()
support.unlink(support.TESTFN)
os_helper.unlink(os_helper.TESTFN)
def test_fromfile_ioerror(self):
# Issue #5395: Check if fromfile raises a proper OSError
# instead of EOFError.
a = array.array(self.typecode)
f = open(support.TESTFN, 'wb')
f = open(os_helper.TESTFN, 'wb')
try:
self.assertRaises(OSError, a.fromfile, f, len(self.example))
finally:
f.close()
support.unlink(support.TESTFN)
os_helper.unlink(os_helper.TESTFN)
def test_filewrite(self):
a = array.array(self.typecode, 2*self.example)
f = open(support.TESTFN, 'wb')
f = open(os_helper.TESTFN, 'wb')
try:
f.write(a)
f.close()
b = array.array(self.typecode)
f = open(support.TESTFN, 'rb')
f = open(os_helper.TESTFN, 'rb')
b.fromfile(f, len(self.example))
self.assertEqual(b, array.array(self.typecode, self.example))
self.assertNotEqual(a, b)
@ -413,7 +414,7 @@ class BaseTest:
finally:
if not f.closed:
f.close()
support.unlink(support.TESTFN)
os_helper.unlink(os_helper.TESTFN)
def test_tofromlist(self):
a = array.array(self.typecode, 2*self.example)