def test_chimedb_test_rc(self):
# Create an empty on-disk sqlite database
(fd, dbfile) = tempfile.mkstemp(text=True)
os.close(fd)
# Create a rcfile
(fd, rcfile) = tempfile.mkstemp(text=True)
with os.fdopen(fd, "a") as rc:
rc.write("""\
chimedb:
db_type: sqlite
db: {0}
""".format(dbfile))
# This should be ignored
os.environ["CHIMEDB_TEST_RC"] = rcfile
db.test_enable()
db.connect(read_write=True)
db.proxy.create_tables([TestTable])
TestTable.create(datum=datum_value)
# Did that work?
self.assertEqual(
TestTable.select(TestTable.datum).scalar(), datum_value)
db.close()
# The on-disk sqlite database should not be empty
stat = os.stat(dbfile)
self.assertNotEqual(stat.st_size, 0)
os.unlink(rcfile)
os.unlink(dbfile)
def test_no_chimedbrc(self):
# This is not allowed
os.environ["CHIMEDB_TEST_RC"] = 'any string containing "chimedbrc"'
db.test_enable()
with self.assertRaises(OSError):
db.connect()
def test_chimedb_test_sqlite(self):
# Create an empty on-disk sqlite database
(fd, dbfile) = tempfile.mkstemp(text=True)
os.close(fd)
os.environ["CHIMEDB_TEST_SQLITE"] = dbfile
db.test_enable()
db.connect(read_write=True)
db.proxy.create_tables([TestTable])
TestTable.create(datum=datum_value)
# Did that work?
self.assertEqual(
TestTable.select(TestTable.datum).scalar(), datum_value)
db.close()
# The on-disk sqlite database should not be empty anymore
stat = os.stat(dbfile)
self.assertNotEqual(stat.st_size, 0)