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69 lines
2.1 KiB
Python
69 lines
2.1 KiB
Python
#coding:utf-8
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#
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# id: bugs.core_1859
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# title: Arithmetic overflow or division by zero has occurred. in MAX function
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# decription:
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# It was found that error raises in 2.1.0.17798 when we create table with two fields
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# of UNICODE_FSS type and add there six rows. Content of fields were taken from table
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# rdb$procedure_parameters of empty database.
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# Data that are inserted have been found after several simplifications of source DB.
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# Exception that raised:
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# ===
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# Statement failed, SQLCODE = -802
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# arithmetic exception, numeric overflow, or string truncation
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# ===
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# Checked on:
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# 2.1.1.17910 -- no error.
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# 2.5.9.27126: OK, 0.672s.
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# 3.0.5.33086: OK, 1.343s.
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# 4.0.0.1378: OK, 5.797s.
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#
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# tracker_id: CORE-1859
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# min_versions: ['2.1.7']
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# versions: 2.1.7
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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: 2.1.7
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# resources: None
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substitutions_1 = []
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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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recreate table test( param_name rdb$parameter_name, proc_name rdb$procedure_name );
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commit;
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insert into test values('A1', 'ABCDEFGHIJK');
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insert into test values('A', 'ASDFGHJKL');
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commit;
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set list on;
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set count on;
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select sign(count(*))
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from (
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select t.param_name, max( t.proc_name ) pnmax
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from
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( select t.param_name, t.proc_name from test t rows 6 ) t
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group by 1
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);
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"""
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act_1 = isql_act('db_1', test_script_1, substitutions=substitutions_1)
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expected_stdout_1 = """
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SIGN 1
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Records affected: 1
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"""
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@pytest.mark.version('>=2.1.7')
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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.execute()
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assert act_1.clean_expected_stdout == act_1.clean_stdout
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