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Added tests to verify a couple of incomplete encodings.

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This commit is contained in:
Daniele Varrazzo 2010-12-28 13:47:29 +01:00
parent f6fefbea64
commit 01565fa6c5
1 changed files with 51 additions and 1 deletions
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52
tests/test_quote.py
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@ -1,9 +1,10 @@
#!/usr/bin/env python #!/usr/bin/env python
import sys
from testutils import unittest from testutils import unittest
from testconfig import dsn
import psycopg2 import psycopg2
import psycopg2.extensions import psycopg2.extensions
from testconfig import dsn
class QuotingTestCase(unittest.TestCase): class QuotingTestCase(unittest.TestCase):
r"""Checks the correct quoting of strings and binary objects. r"""Checks the correct quoting of strings and binary objects.
@ -78,6 +79,55 @@ class QuotingTestCase(unittest.TestCase):
self.assertEqual(res, data) self.assertEqual(res, data)
self.assert_(not self.conn.notices) self.assert_(not self.conn.notices)
def test_latin1(self):
self.conn.set_client_encoding('LATIN1')
curs = self.conn.cursor()
if sys.version_info[0] < 3:
data = ''.join(map(chr, range(32, 127) + range(160, 256)))
else:
data = bytes(range(32, 127) + range(160, 256)).decode('latin1')
# as string
curs.execute("SELECT %s::text;", (data,))
res = curs.fetchone()[0]
self.assertEqual(res, data)
self.assert_(not self.conn.notices)
# as unicode
if sys.version_info[0] < 3:
psycopg2.extensions.register_type(psycopg2.extensions.UNICODE, self.conn)
data = data.decode('latin1')
curs.execute("SELECT %s::text;", (data,))
res = curs.fetchone()[0]
self.assertEqual(res, data)
self.assert_(not self.conn.notices)
def test_koi8(self):
self.conn.set_client_encoding('KOI8')
curs = self.conn.cursor()
if sys.version_info[0] < 3:
data = ''.join(map(chr, range(32, 127) + range(128, 256)))
else:
data = bytes(range(32, 127) + range(128, 256)).decode('koi8_r')
# as string
curs.execute("SELECT %s::text;", (data,))
res = curs.fetchone()[0]
self.assertEqual(res, data)
self.assert_(not self.conn.notices)
# as unicode
if sys.version_info[0] < 3:
psycopg2.extensions.register_type(psycopg2.extensions.UNICODE, self.conn)
data = data.decode('koi8_r')
curs.execute("SELECT %s::text;", (data,))
res = curs.fetchone()[0]
self.assertEqual(res, data)
self.assert_(not self.conn.notices)
def test_suite(): def test_suite():
return unittest.TestLoader().loadTestsFromName(__name__) return unittest.TestLoader().loadTestsFromName(__name__)