def METHOD_NAME(client_num):
    # Deterministic random numbers so we can track down any failures.
    random = random2.Random(client_num)
    conn = self.database.open()
    try:
        for i in range(300):
            i = random.randint(1, 100)
            verify_a_blob(i, conn, 'r')
            verify_a_blob(i, conn, 'c')
    finally:
        conn.close()