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60 lines
1.3 KiB
Python
60 lines
1.3 KiB
Python
#coding:utf-8
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"""
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ID: issue-7600
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ISSUE: https://github.com/FirebirdSQL/firebird/issues/7600
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TITLE: CASE statement different result compared to FB 2.5.9
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DESCRIPTION:
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NOTES:
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[02.10.2023] pzotov
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Confirmed bug on 4.0.4.2998, 5.0.0.1235.
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Checked on 6.0.0.65 - all fine.
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"""
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import pytest
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from firebird.qa import *
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db = db_factory()
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test_script = """
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set heading off;
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select replace(
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case when 'N' = 'Y' then cast('YES' as varchar(30))
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when 'N' = 'N' then 'NO'
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else 'DUNNO'
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end,
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' ', '_') as test
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from rdb$database;
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select replace(
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case when 'N' = 'Y' then cast('YES' as varchar(30))
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when 'N' = 'X' then 'XXX'
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when 'N' = 'N' then 'NO'
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end,
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' ', '_') as test
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from rdb$database;
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select replace(
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case 'N'
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when 'Y' then 'YES'
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when 'X' then 'XXX'
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when 'N' then 'NO'
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end,
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' ', '_') as test
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from rdb$database;
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"""
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act = isql_act('db', test_script)
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expected_stdout = """
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NO
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NO
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NO
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"""
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@pytest.mark.version('>=6.0')
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def test_1(act: Action):
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act.expected_stdout = expected_stdout
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act.execute()
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assert act.clean_stdout == act.clean_expected_stdout
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