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44 lines
995 B
Python
44 lines
995 B
Python
#coding:utf-8
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"""
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ID: issue-6357
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ISSUE: 6357
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TITLE: Regression: FB3 throws "Datatypes are not comparable in expression" in procedure parameters
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DESCRIPTION:
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JIRA: CORE-6108
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FBTEST: bugs.core_6108
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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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act = python_act('db')
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expected_stdout = """
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2019-03-01 00:00:00
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"""
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proc_ddl = """
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create or alter procedure test_proc ( a_dts timestamp) returns ( o_dts timestamp) as
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begin
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o_dts = a_dts;
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suspend;
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end
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"""
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@pytest.mark.version('>=2.5')
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def test_1(act: Action, capsys):
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with act.db.connect() as con:
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con.execute_immediate(proc_ddl)
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con.commit()
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c = con.cursor()
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for row in c.execute("select o_dts from test_proc('2019-'|| COALESCE( ?, 1) ||'-01' )", [3]):
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print(row[0])
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#
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act.expected_stdout = expected_stdout
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act.stdout = capsys.readouterr().out
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assert act.clean_stdout == act.clean_expected_stdout
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