mirror of
https://github.com/FirebirdSQL/firebird-qa.git
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133 lines
2.8 KiB
Python
133 lines
2.8 KiB
Python
#coding:utf-8
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"""
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ID: issue-6130
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ISSUE: 6130
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TITLE: Incorrect caching of the subquery result (procedure call) in independent queries
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DESCRIPTION:
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Beside stanalone stored procedure it was decided to check also stored function, and packaged SP and func.
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JIRA: CORE-5871
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FBTEST: bugs.core_5871
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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 term ^;
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create or alter procedure p1 (n int) returns (r int) as
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begin
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r = n;
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suspend;
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end
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^
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create or alter function f1 (n int) returns int as
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declare r int;
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begin
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r = n;
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return r;
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end
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^
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create or alter package pkg
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as
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begin
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procedure pk_p1(n int) returns(r int);
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function pk_f1(n int) returns int;
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end
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^
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recreate package body pkg
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as
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begin
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procedure pk_p1(n int) returns(r int) as
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begin
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r = n;
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suspend;
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end
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function pk_f1(n int) returns int as
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declare r int;
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begin
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r = n;
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return r;
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end
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end
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^
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--------------------------------------------------------------------------------
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create or alter procedure sp_test returns ( s1 varchar(100), s2 varchar(100), s3 varchar(100), s4 varchar(100) ) as
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declare i int;
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begin
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i = 0;
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while (i < 3) do
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begin
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i = i + 1;
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select
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(select
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coalesce(:s1, '') || ' ' || :i || '=' || (select r from p1(:i))
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from rdb$database
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)
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from rdb$database
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into s1;
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select
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(
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select
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coalesce(:s2, '') || ' ' || :i || '=' || ( select f1(:i) from rdb$database )
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from rdb$database
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)
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from rdb$database
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into s2;
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select
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(select
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coalesce(:s3, '') || ' ' || :i || '=' || (select r from pkg.pk_p1(:i))
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from rdb$database
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)
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from rdb$database
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into s3;
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select
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(
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select
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coalesce(:s4, '') || ' ' || :i || '=' || ( select pkg.pk_f1(:i) from rdb$database )
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from rdb$database
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)
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from rdb$database
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into s4;
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end
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suspend;
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end
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^
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set term ;^
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commit;
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set list on;
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select * from sp_test;
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"""
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act = isql_act('db', test_script)
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expected_stdout = """
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S1 1=1 2=2 3=3
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S2 1=1 2=2 3=3
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S3 1=1 2=2 3=3
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S4 1=1 2=2 3=3
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"""
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@pytest.mark.version('>=4.0')
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def test_1(act: Action):
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act.expected_stdout = expected_stdout
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act.execute(combine_output = True)
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assert act.clean_stdout == act.clean_expected_stdout
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