mirror of
https://github.com/FirebirdSQL/firebird-qa.git
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125 lines
4.5 KiB
Python
125 lines
4.5 KiB
Python
#coding:utf-8
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#
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# id: bugs.core_4582
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# title: Within linger period one can not change some database properties
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# decription:
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# Confirmed on WI-T3.0.0.31374 Beta 1: running GFIX -buffers N has NO affect if this is done within linger period
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# Results for 22.05.2017:
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# fb30Cs, build 3.0.3.32725: OK, 4.703ss.
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# fb30SC, build 3.0.3.32725: OK, 2.469ss.
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# FB30SS, build 3.0.3.32725: OK, 1.922ss.
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# FB40CS, build 4.0.0.645: OK, 5.047ss.
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# FB40SC, build 4.0.0.645: OK, 2.703ss.
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# FB40SS, build 4.0.0.645: OK, 2.187ss.
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#
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# tracker_id: CORE-4582
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# min_versions: ['3.0']
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# versions: 3.0
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# qmid:
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import pytest
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from firebird.qa import db_factory, isql_act, Action
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# version: 3.0
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# resources: None
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substitutions_1 = [('^((?!:::MSG:::|buffers|before|after|Attributes).)*$', ''), ('Page buffers([\t]|[ ])+', 'Page buffers '), ('Attributes([\t]|[ ])+', 'Attributes '), ('N/A', 'YES')]
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init_script_1 = """
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-- Result of this test on WI-T3.0.0.31374 Beta 1:
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-- Expected standard output from Python does not match actual output.
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-- - GFIX could change buffers ? => YES
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-- ? ^^^
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-- + GFIX could change buffers ? => NO!
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-- ? ^^^
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set term ^;
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-- Aux procedure that determines: is current connection to SuperServer ?
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-- If yes, returns current value of page buffers, otherwise (SC/CS) always return -1, in order to
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-- make final output = 'N/A' and give 'substitutions' section handle this case as acceptable.
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create or alter procedure sp_get_buff returns(mon_buffers int) as
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begin
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mon_buffers = -1;
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if ( exists( select * from mon$attachments where mon$user containing 'cache writer' and mon$system_flag = 1 ) )
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then
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select mon$page_buffers from mon$database into mon_buffers;
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suspend;
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end
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^
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set term ;^
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commit;
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recreate table log(buf_before int, buf_after int);
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commit;
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"""
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db_1 = db_factory(sql_dialect=3, init=init_script_1)
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# test_script_1
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#---
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#
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# import os
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# os.environ["ISC_USER"] = user_name
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# os.environ["ISC_PASSWORD"] = user_password
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# db_conn.close()
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#
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# script='''
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# insert into log(buf_before) select mon_buffers from sp_get_buff;
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# commit;
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# alter database set linger to 15;
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# commit;
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# set list on;
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# select rdb$linger as ":::MSG::: linger_time" from rdb$database;
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# '''
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#
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# print (':::MSG::: Starting ISQL setting new value for linger...')
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# runProgram('isql',[dsn],script)
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# print (':::MSG::: ISQL setting new value for linger finished.')
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#
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# print (':::MSG::: Starting GFIX setting new value for page buffers...')
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# runProgram('gfix',[dsn,'-buffers','3791'])
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# runProgram('gfix',[dsn,'-w','async'])
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# runProgram('gfix',[dsn,'-mode','read_only'])
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# runProgram('gfix',[dsn,'-sh','single', '-at', '20'])
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# runProgram('gstat',['-h',dsn])
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# runProgram('gfix',[dsn,'-online'])
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# runProgram('gfix',[dsn,'-mode','read_write'])
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# print (':::MSG::: GFIX setting new value for page buffers finished.')
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# print (':::MSG::: Starting ISQL for extract old and new value of page buffers...')
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# script='''
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# set list on;
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# update log set buf_after = (select mon_buffers from sp_get_buff);
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# commit;
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# select iif( g.buf_before > 0,
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# iif( g.buf_before is distinct from g.buf_after, 'YES', 'NO!' ),
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# 'N/A'
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# ) as "GFIX could change buffers ? =>"
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# from log g;
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# '''
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# runProgram('isql',[dsn],script)
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# print (':::MSG::: ISQL for extract old and new value of page finished.')
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#
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#---
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#act_1 = python_act('db_1', test_script_1, substitutions=substitutions_1)
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expected_stdout_1 = """
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:::MSG::: Starting ISQL setting new value for linger...
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:::MSG::: linger_time 15
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:::MSG::: ISQL setting new value for linger finished.
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:::MSG::: Starting GFIX setting new value for page buffers...
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Page buffers 3791
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Attributes single-user maintenance, read only
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:::MSG::: GFIX setting new value for page buffers finished.
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:::MSG::: Starting ISQL for extract old and new value of page buffers...
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GFIX could change buffers ? => YES
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:::MSG::: ISQL for extract old and new value of page finished.
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"""
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@pytest.mark.version('>=3.0')
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@pytest.mark.xfail
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def test_1(db_1):
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pytest.fail("Test not IMPLEMENTED")
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