mirror of
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96 lines
2.8 KiB
Python
96 lines
2.8 KiB
Python
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#coding:utf-8
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#
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# id: bugs.core_6324
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# title: Alter domain operation for domain with collation specified revert its collation to database default
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# decription:
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# NB: current behaviour contradicts ticket notes!
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# FB *must* change collation of altered domain, see issue by dimitr in the ticket 06/Jun/20 08:04 AM:
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# "character set is not a part of the domain itself, it's a part of its data type".
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#
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# Checked on: 4.0.0.2035 ; 3.0.6.33296 ; 2.5.9.27149
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#
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# tracker_id: CORE-6324
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# min_versions: ['2.5.9']
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# versions: 2.5.9
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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: 2.5.9
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# resources: None
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substitutions_1 = [('[ \t]+', ' ')]
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init_script_1 = """"""
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db_1 = db_factory(charset='UTF8', sql_dialect=3, init=init_script_1)
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test_script_1 = """
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set width fld_name 20;
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set width cset_name 20;
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set width coll_name 20;
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set list on;
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recreate view v_test as
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select
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f.rdb$field_name fld_name
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--,f.rdb$character_set_id cset_id
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--,f.rdb$collation_id coll_id
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,c.rdb$character_set_name cset_name
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,s.rdb$collation_name coll_name
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from rdb$fields f
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left join rdb$character_sets c on f.rdb$character_set_id = c.rdb$character_set_id
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left join rdb$collations s on
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f.rdb$collation_id = s.rdb$collation_id
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and c.rdb$character_set_id = s.rdb$character_set_id
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where f.rdb$field_name = upper('dm_test');
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create domain dm_test varchar(1000) character set win1250 collate pxw_plk;
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commit;
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select 'POINT-1' msg, v.* from v_test v;
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commit;
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-- Required result: collation must change from PXW_PLK to WIN1250.
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alter domain dm_test type varchar(1000) character set win1250;
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commit;
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select 'POINT-2' msg, v.* from v_test v;
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commit;
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-- Required result: collation must be REMOVED:
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alter domain dm_test type varchar(1000);
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commit;
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select 'POINT-3' msg, v.* from v_test v;
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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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MSG POINT-1
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FLD_NAME DM_TEST
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CSET_NAME WIN1250
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COLL_NAME PXW_PLK
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MSG POINT-2
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FLD_NAME DM_TEST
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CSET_NAME WIN1250
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COLL_NAME WIN1250
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MSG POINT-3
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FLD_NAME DM_TEST
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CSET_NAME UTF8
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COLL_NAME UTF8
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"""
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@pytest.mark.version('>=2.5.9')
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def test_core_6324_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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