mirror of
https://github.com/FirebirdSQL/firebird-qa.git
synced 2025-01-22 21:43:06 +01:00
194 lines
6.8 KiB
Python
194 lines
6.8 KiB
Python
#coding:utf-8
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#
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# id: bugs.core_3008
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# title: Add attachment's CHARACTER SET name into corresponding trace records
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# decription:
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# 1. Obtain engine_version from built-in context variable.
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# 2. Make config for trace in proper format according to FB engine version,
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# with adding invalid element 'foo' instead on boolean ('true' or 'false')
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# 3. Launch trace session in separate child process using 'FBSVCMGR action_trace_start'
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# 4. Run ISQL single 'QUIT;' command in order trace session will register connection.
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# 5. Stop trace session. Output its log with filtering only messages related to connect/disconnect event.
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#
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# Checked on: WI-V2.5.5.26916 (SS, SC, CS); WI-V3.0.0.32008 (SS, SC, CS). Result: OK.
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# ::: NB :::
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# Several delays (time.sleep) added in main thread because of OS buffering. Couldn't switch this buffering off.
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#
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# tracker_id: CORE-3008
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# min_versions: ['2.5.0']
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# versions: 2.5
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# qmid: None
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import pytest
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from firebird.qa import db_factory, isql_act, Action
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# version: 2.5
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# resources: None
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substitutions_1 = [('^((?!ERROR|ELEMENT|SYSDBA:NONE).)*$', ''), ('.*SYSDBA:NONE', 'SYSDBA:NONE'), ('TCPV.*', 'TCP')]
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init_script_1 = """"""
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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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# import os
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# import subprocess
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# from subprocess import Popen
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# import time
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#
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# os.environ["ISC_USER"] = user_name
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# os.environ["ISC_PASSWORD"] = user_password
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#
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#
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# # Obtain engine version, 2.5 or 3.0, for make trace config in appropriate format:
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# engine=str(db_conn.engine_version)
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# db_conn.close()
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#
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# #---------------------------------------------
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#
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# def flush_and_close(file_handle):
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# # https://docs.python.org/2/library/os.html#os.fsync
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# # If you're starting with a Python file object f,
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# # first do f.flush(), and
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# # then do os.fsync(f.fileno()), to ensure that all internal buffers associated with f are written to disk.
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# global os
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#
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# file_handle.flush()
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# if file_handle.mode not in ('r', 'rb'):
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# # otherwise: "OSError: [Errno 9] Bad file descriptor"!
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# os.fsync(file_handle.fileno())
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# file_handle.close()
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#
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# #--------------------------------------------
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#
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# def cleanup( f_names_list ):
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# global os
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# for i in range(len( f_names_list )):
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# if os.path.isfile( f_names_list[i]):
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# os.remove( f_names_list[i] )
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# if os.path.isfile( f_names_list[i]):
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# print('ERROR: can not remove file ' + f_names_list[i])
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#
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# #--------------------------------------------
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#
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# txt25 = '''# Trace config, format for 2.5. Generated auto, do not edit!
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# <database %[\\\\\\\\/]bugs.core_3008.fdb>
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# enabled true
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# time_threshold 0
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# log_connections true
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# </database>
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# '''
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#
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# # NOTES ABOUT TRACE CONFIG FOR 3.0:
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# # 1) Header contains `database` clause in different format vs FB 2.5: its data must be enclosed with '{' '}'
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# # 2) Name and value must be separated by EQUALITY sign ('=') in FB-3 trace.conf, otherwise we get runtime error:
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# # element "<. . .>" have no attribute value set
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#
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# txt30 = '''# Trace config, format for 3.0. Generated auto, do not edit!
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# database=%[\\\\\\\\/]bugs.core_3008.fdb
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# {
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# enabled = true
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# time_threshold = 0
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# log_connections = true
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# }
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# '''
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#
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# f_trccfg=open( os.path.join(context['temp_directory'],'tmp_trace_3008.cfg'), 'w')
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# if engine.startswith('2.5'):
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# f_trccfg.write(txt25)
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# else:
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# f_trccfg.write(txt30)
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# f_trccfg.close()
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#
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# #####################################################
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# # Starting trace session in new child process (async.):
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#
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# f_trclog = open( os.path.join(context['temp_directory'],'tmp_trace_3008.log'), 'w')
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# # Execute a child program in a new process, redirecting STDERR to the same target as of STDOUT:
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# p_trace=Popen([context['fbsvcmgr_path'], "localhost:service_mgr",
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# "action_trace_start",
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# "trc_cfg", f_trccfg.name],
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# stdout=f_trclog, stderr=subprocess.STDOUT)
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#
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# # Wait! Trace session is initialized not instantly!
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# time.sleep(1)
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#
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# sqltxt='''quit;'''
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#
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# runProgram('isql',[dsn,'-ch','utf8'],sqltxt)
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# runProgram('isql',[dsn,'-ch','iso8859_1'],sqltxt)
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#
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# # do NOT remove this otherwise trace log can contain only message about its start before being closed!
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# time.sleep(3)
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#
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# #####################################################
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# # Getting ID of launched trace session and STOP it:
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#
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# # Save active trace session info into file for further parsing it and obtain session_id back (for stop):
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# f_trclst = open( os.path.join(context['temp_directory'],'tmp_trace_3008.lst'), 'w')
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# subprocess.call([context['fbsvcmgr_path'], "localhost:service_mgr",
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# "action_trace_list"],
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# stdout=f_trclst, stderr=subprocess.STDOUT
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# )
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# flush_and_close( f_trclst )
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#
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# trcssn=0
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# with open( f_trclst.name,'r') as f:
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# for line in f:
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# i=1
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# if 'Session ID' in line:
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# for word in line.split():
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# if i==3:
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# trcssn=word
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# i=i+1
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# break
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#
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# # Result: `trcssn` is ID of active trace session. Now we have to terminate it:
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# f_trclst=open(f_trclst.name,'a')
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# f_trclst.seek(0,2)
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# subprocess.call([context['fbsvcmgr_path'], "localhost:service_mgr",
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# "action_trace_stop",
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# "trc_id",trcssn],
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# stdout=f_trclst, stderr=subprocess.STDOUT
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# )
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# flush_and_close( f_trclst )
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#
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# # Terminate child process of launched trace session (though it should already be killed):
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# p_trace.terminate()
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#
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# flush_and_close( f_trclog )
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#
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#
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# # Output log of trace for comparing it with expected: it must contain only TWO events: TRACE_INIT and TRACE_FINI
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# # ::: NB ::: Content if trace log is converted to UPPER case in order to reduce change of mismatching with
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# # updated trace output in some future versions:
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# with open( f_trclog.name,'r') as f:
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# print(f.read().upper())
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#
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#
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# # do NOT remove this delay otherwise get access error 'Windows 32'
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# # (The process cannot access the file because it is being used by another process):
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# time.sleep(1)
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#
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# cleanup( [i.name for i in (f_trccfg, f_trclst, f_trclog ) ] )
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#
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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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SYSDBA:NONE, UTF8, TCP
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SYSDBA:NONE, UTF8, TCP
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SYSDBA:NONE, ISO88591, TCP
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SYSDBA:NONE, ISO88591, TCP
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"""
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@pytest.mark.version('>=2.5')
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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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