mirror of
https://github.com/FirebirdSQL/firebird-qa.git
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37 lines
887 B
Python
37 lines
887 B
Python
#coding:utf-8
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"""
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ID: issue-3836
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ISSUE: 3836
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TITLE: Parameters inside the CAST function are described as not nullable
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DESCRIPTION:
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JIRA: CORE-3475
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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 planonly;
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set sqlda_display;
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select cast(null as int) v1, cast(? as int) v2 from rdb$database;
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"""
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act = isql_act('db', test_script,
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substitutions=[('^((?!sqltype).)*$', ''), ('[ ]+', ' '), ('[\t]*', ' ')])
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expected_stdout = """
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01: sqltype: 496 LONG Nullable scale: 0 subtype: 0 len: 4
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01: sqltype: 496 LONG Nullable scale: 0 subtype: 0 len: 4
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02: sqltype: 496 LONG Nullable scale: 0 subtype: 0 len: 4
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"""
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@pytest.mark.version('>=3.0')
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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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