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Issue #14720: sqlite3: Convert datetime microseconds correctly

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This commit is contained in:
Petri Lehtinen 2013-02-23 19:10:29 +01:00
commit e460f26b25
4 changed files with 22 additions and 1 deletions
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17
Lib/sqlite3/test/regression.py
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@ -302,6 +302,23 @@ class RegressionTests(unittest.TestCase):
cur.executemany("insert into b (baz) values (?)",
((i,) for i in foo()))
def CheckConvertTimestampMicrosecondPadding(self):
"""
http://bugs.python.org/issue14720
The microsecond parsing of convert_timestamp() should pad with zeros,
since the microsecond string "456" actually represents "456000".
"""
con = sqlite.connect(":memory:", detect_types=sqlite.PARSE_DECLTYPES)
cur = con.cursor()
cur.execute("CREATE TABLE t (x TIMESTAMP)")
cur.execute("INSERT INTO t (x) VALUES ('2012-04-04 15:06:00.456')")
cur.execute("SELECT * FROM t")
date = cur.fetchall()[0][0]
self.assertEqual(date, datetime.datetime(2012, 4, 4, 15, 6, 0, 456000))
def suite():
regression_suite = unittest.makeSuite(RegressionTests, "Check")