mirror of
https://github.com/FirebirdSQL/firebird-qa.git
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139 lines
4.3 KiB
Python
139 lines
4.3 KiB
Python
#coding:utf-8
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#
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# id: bugs.core_5218
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# title: Explicitly defined names for NOT NULL constraints are not exported into script by ISQL -x
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# decription:
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# Checked on WI-V3.0.0.32501, WI-T4.0.0.155.
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#
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# tracker_id: CORE-5218
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# min_versions: ['2.5.6']
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# versions: 2.5.6
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# qmid: None
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import pytest
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from firebird.qa import db_factory, python_act, Action
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# version: 2.5.6
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# resources: None
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substitutions_1 = []
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init_script_1 = """
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recreate table test(
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f01 int constraint f01_nn not null constraint f01_pk primary key
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,f02 int constraint f02_nn not null constraint f02_uk unique
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-- NB: 3.0 allows to skip reference of PK column from table that
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--- is created now, i.e. one may to declare FK-field like this:
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-- ... f03 references test
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-- That's not so for 2.5.x:
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,f03 int constraint f03_nn not null
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constraint f03_fk
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references test( f01 )
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-- ^-- this must be specified in 2.5.x
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);
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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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# import os
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# import time
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# import subprocess
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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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# 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') and file_handle.name != os.devnull:
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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 type(f_names_list[i]) == file:
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# del_name = f_names_list[i].name
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# elif type(f_names_list[i]) == str:
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# del_name = f_names_list[i]
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# else:
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# print('Unrecognized type of element:', f_names_list[i], ' - can not be treated as file.')
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# del_name = None
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#
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# if del_name and os.path.isfile( del_name ):
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# os.remove( del_name )
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#
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# #--------------------------------------------
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#
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# f_extract_meta_sql = open( os.path.join(context['temp_directory'],'tmp_5218_meta.log'), 'w')
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# f_extract_meta_err = open( os.path.join(context['temp_directory'],'tmp_5218_meta.err'), 'w')
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# subprocess.call( [context['isql_path'], dsn, "-x"],
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# stdout = f_extract_meta_sql,
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# stderr = f_extract_meta_err
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# )
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# flush_and_close( f_extract_meta_sql )
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# flush_and_close( f_extract_meta_err )
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#
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# ###############
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# # CHECK RESULTS
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# ###############
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#
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# # 1. STDERR for extracted metadata must be EMPTY.
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# with open( f_extract_meta_err.name, 'r') as f:
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# for line in f:
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# if line.strip():
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# print('EXTRACTED METADATA ERR: '+line)
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#
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# # 2. STDLOG for extracted metadata: we must ouput all
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# # lines with phrase 'CONSTRAINT' in order to check that this
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# # keyword actually present for each initial declaration:
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#
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# with open( f_extract_meta_sql.name, 'r') as f:
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# for line in f:
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# if 'CONSTRAINT' in line:
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# print( 'EXTRACTED METADATA LOG: '+line )
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#
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#
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# # Cleanup:
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# ##########
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# time.sleep(1)
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# cleanup( (f_extract_meta_sql, f_extract_meta_err) )
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#
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#
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#---
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act_1 = python_act('db_1', substitutions=substitutions_1)
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expected_stdout_1 = """
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CREATE TABLE TEST (F01 INTEGER CONSTRAINT F01_NN NOT NULL,
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F02 INTEGER CONSTRAINT F02_NN NOT NULL,
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F03 INTEGER CONSTRAINT F03_NN NOT NULL,
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CONSTRAINT F01_PK PRIMARY KEY (F01),
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CONSTRAINT F02_UK UNIQUE (F02));
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ALTER TABLE TEST ADD CONSTRAINT F03_FK FOREIGN KEY (F03) REFERENCES TEST (F01);
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"""
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@pytest.mark.version('>=2.5.6')
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def test_1(act_1: Action):
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act_1.expected_stdout = expected_stdout_1
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act_1.isql(switches=['-x'])
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# filter stdout
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act_1.stdout = '\n'.join([line for line in act_1.stdout.splitlines() if 'CONSTRAINT' in line])
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assert act_1.clean_stdout == act_1.clean_expected_stdout
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