diff options
Diffstat (limited to 'Lib/test/test_sqlite3/test_dbapi.py')
| -rw-r--r-- | Lib/test/test_sqlite3/test_dbapi.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Lib/test/test_sqlite3/test_dbapi.py b/Lib/test/test_sqlite3/test_dbapi.py index 1bb0e13e356..328b0467e7f 100644 --- a/Lib/test/test_sqlite3/test_dbapi.py +++ b/Lib/test/test_sqlite3/test_dbapi.py @@ -1495,6 +1495,14 @@ class BlobTests(unittest.TestCase): "Cannot operate on a closed database", blob.read) + def test_blob_32bit_rowid(self): + # gh-100370: we should not get an OverflowError for 32-bit rowids + with memory_database() as cx: + rowid = 2**32 + cx.execute("create table t(t blob)") + cx.execute("insert into t(rowid, t) values (?, zeroblob(1))", (rowid,)) + cx.blobopen('t', 't', rowid) + @threading_helper.requires_working_threading() class ThreadTests(unittest.TestCase): |