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Issue #7783 and #7787: open_urlresource invalidates the outdated files from the local cache.

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Use this feature to fix test_normalization.
This commit is contained in:
Florent Xicluna 2010-03-15 18:08:58 +00:00
parent fae23dc9dc
commit 3cc8f211ed
3 changed files with 37 additions and 13 deletions
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16
Lib/test/test_normalization.py
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@ -6,15 +6,12 @@ import sys
import os
from unicodedata import normalize, unidata_version
TESTDATAFILE = "NormalizationTest" + os.extsep + "txt"
TESTDATAFILE = "NormalizationTest.txt"
TESTDATAURL = "http://www.unicode.org/Public/" + unidata_version + "/ucd/" + TESTDATAFILE
if os.path.exists(TESTDATAFILE):
f = open(TESTDATAFILE)
l = f.readline()
f.close()
if not unidata_version in l:
os.unlink(TESTDATAFILE)
def check_version(testfile):
hdr = testfile.readline()
return unidata_version in hdr
class RangeError(Exception):
pass
@ -40,13 +37,14 @@ def unistr(data):
class NormalizationTest(unittest.TestCase):
def test_main(self):
part = None
part1_data = {}
# Hit the exception early
try:
open_urlresource(TESTDATAURL)
testdata = open_urlresource(TESTDATAURL, check_version)
except (IOError, HTTPException):
self.skipTest("Could not retrieve " + TESTDATAURL)
for line in open_urlresource(TESTDATAURL):
for line in testdata:
if '#' in line:
line = line.split('#')[0]
line = line.strip()