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55 lines
1.4 KiB
Python
55 lines
1.4 KiB
Python
#coding:utf-8
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#
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# id: bugs.core_1997
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# title: Broken foreign key handling for multi-segmented index using multi-level collations
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# decription:
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# tracker_id: CORE-1997
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# min_versions: ['2.5.2']
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# versions: 2.5.2
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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: 2.5.2
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# resources: None
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substitutions_1 = []
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init_script_1 = """create table pk (
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c1 varchar (5) character set utf8 collate unicode_ci,
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c2 varchar (5) character set utf8 collate unicode_ci,
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primary key (c1, c2)
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);
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commit;
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create table fk (
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c1 varchar (5) character set utf8 collate unicode_ci,
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c2 varchar (5) character set utf8 collate unicode_ci,
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foreign key (c1, c2) references pk
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);
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commit;
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insert into pk values ('a', 'b');
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insert into fk values ('A', 'b');
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commit;
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"""
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db_1 = db_factory(page_size=4096, sql_dialect=3, init=init_script_1)
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test_script_1 = """delete from pk; -- should not be allowed
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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_stderr_1 = """Statement failed, SQLSTATE = 23000
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violation of FOREIGN KEY constraint "INTEG_2" on table "FK"
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-Foreign key references are present for the record
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-Problematic key value is ("C1" = 'a', "C2" = 'b')
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"""
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@pytest.mark.version('>=2.5.2')
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def test_1(act_1: Action):
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act_1.expected_stderr = expected_stderr_1
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act_1.execute()
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assert act_1.clean_stderr == act_1.clean_expected_stderr
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