6
0
mirror of https://github.com/FirebirdSQL/firebird-qa.git synced 2025-01-23 05:53:06 +01:00
firebird-qa/tests/functional/syspriv/test_read_raw_pages.py

109 lines
3.0 KiB
Python

#coding:utf-8
#
# id: functional.syspriv.read_raw_pages
# title: Check ability to get binary content of DB page by non-sysdba user who is granted with necessary system privilege.
# decription:
# Test uses ability to read binary content of DB page that is provided by FDB driver (see con.get_page_contents() call).
# We obtain content of page with ID=1 (this is PIP) and get its type (it must be 2).
# This action can be done by NON-dba user only if he has apropriate system privilege, otherwise FDB raises Python-related
# error. We catch this error in order to prevent failing of test with 'E' outcome and print text of exception.
#
# Checked on 5.0.0.139 SS/CS; 4.0.1.2568 SS/CS.
#
# tracker_id:
# min_versions: ['4.0.0']
# versions: 4.0
# qmid: None
import pytest
from firebird.qa import db_factory, python_act, Action
# version: 4.0
# resources: None
substitutions_1 = []
init_script_1 = """
set wng off;
set bail on;
set list on;
set count on;
create or alter
user john_smith_raw_reader
password '123'
using plugin Srp
;
create or alter
user mike_adams_bad_hacker
password '123'
using plugin Srp
;
commit;
set term ^;
execute block as
begin
execute statement 'drop role role_for_read_raw_pages';
when any do begin end
end^
set term ;^
commit;
create role role_for_read_raw_pages set system privileges to READ_RAW_PAGES;
commit;
grant default role_for_read_raw_pages to user john_smith_raw_reader;
commit;
"""
db_1 = db_factory(sql_dialect=3, init=init_script_1)
# test_script_1
#---
#
# import os
# from struct import unpack_from
#
# db_file = db_conn.database_name
# db_conn.close()
#
# for i in ( 'mike_adams_bad_hacker', 'john_smith_raw_reader'):
# print('User: %s' % i )
# con = fdb.connect(dsn = dsn, user = i, password = '123', role = 'role_for_read_raw_pages')
# try:
# page_buffer = con.get_page_contents( 1 )
# (page_type,) = unpack_from('<b',page_buffer)
# print('Successfully get content of page, its type: %d' % page_type )
# except Exception,e:
# print('Exception occured:')
# for x in e:
# print(x)
# finally:
# con.close()
#
# #------------------------
#
# con = fdb.connect(dsn = dsn, user = user_name, password = user_password)
# con.execute_immediate('drop user mike_adams_bad_hacker using plugin Srp')
# con.execute_immediate('drop user john_smith_raw_reader using plugin Srp')
# con.commit()
# con.close()
#
#---
act_1 = python_act('db_1', substitutions=substitutions_1)
expected_stdout_1 = """
User: mike_adams_bad_hacker
Exception occured:
Result code does not match request code.
User: john_smith_raw_reader
Successfully get content of page, its type: 2
"""
@pytest.mark.version('>=4.0')
def test_1(act_1: Action):
pytest.fail("Test not IMPLEMENTED")