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59 lines
1.9 KiB
Python
59 lines
1.9 KiB
Python
#coding:utf-8
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"""
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ID: issue-6987
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ISSUE: 6987
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TITLE: DATEDIFF does not support fractional value for MILLISECOND
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DESCRIPTION:
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FBTEST: bugs.core_6987
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NOTES:
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[13.12.2023] pzotov
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Added 'SQLSTATE' in substitutions: runtime error must not be filtered out by '?!(...)' pattern
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("negative lookahead assertion", see https://docs.python.org/3/library/re.html#regular-expression-syntax).
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Added 'combine_output = True' in order to see SQLSTATE if any error occurs.
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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 sqlda_display on;
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set list on;
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select datediff(millisecond from timestamp '0001-01-01' to timestamp '0001-01-01 00:00:00.0001') dd_01 from rdb$database;
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select datediff(millisecond from timestamp '9999-12-31 23:59:59.9999' to timestamp '0001-01-01 00:00:00.0001') dd_02 from rdb$database;
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select datediff(millisecond from time '00:00:00' to time '00:00:00.0001') dd_03 from rdb$database;
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select datediff(millisecond from time '23:59:59' to time '00:00:00.0001') dd_04 from rdb$database;
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"""
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act = isql_act('db', test_script, substitutions=[('^((?!SQLSTATE|sqltype:|DD_).)*$', ''), ('[ \t]+', ' '), ('.*alias:.*', '')])
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expected_stdout = """
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01: sqltype: 580 INT64 scale: -1 subtype: 0 len: 8
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: name: DATEDIFF alias: DD_01
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: table: owner:
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DD_01 0.1
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01: sqltype: 580 INT64 scale: -1 subtype: 0 len: 8
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: name: DATEDIFF alias: DD_02
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DD_02 -315537897599999.8
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01: sqltype: 580 INT64 scale: -1 subtype: 0 len: 8
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: name: DATEDIFF alias: DD_03
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DD_03 0.1
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01: sqltype: 580 INT64 scale: -1 subtype: 0 len: 8
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: name: DATEDIFF alias: DD_04
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DD_04 -86398999.9
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"""
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@pytest.mark.version('>=3.0.8')
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def test_1(act: Action):
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act.expected_stdout = expected_stdout
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act.execute(combine_output = True)
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assert act.clean_stdout == act.clean_expected_stdout
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