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75 lines
1.1 KiB
Python
75 lines
1.1 KiB
Python
#coding:utf-8
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"""
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ID: issue-3348
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ISSUE: 3348
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TITLE: Wrong results or unexpected errors while sorting a large data set
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DESCRIPTION:
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JIRA: CORE-2966
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FBTEST: bugs.core_2966
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"""
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import pytest
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from firebird.qa import *
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init_script = """create table t (col varchar(32000));
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commit;
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set term !!;
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execute block
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as
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declare variable i integer;
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begin
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i=0;
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while (i < 200000) do begin
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insert into t (col) values(mod(:i, 10));
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i= i+1;
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end
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end!!
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set term ;!!
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commit;"""
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db = db_factory(init=init_script)
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test_script = """select col from t group by 1;
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select cast(col as integer) from t group by 1;
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"""
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act = isql_act('db', test_script, substitutions=[('=.*', '=')])
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expected_stdout = """
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COL
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===============================================================================
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0
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1
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2
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3
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7
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8
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9
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CAST
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============
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0
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1
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2
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3
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4
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5
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6
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7
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8
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9
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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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