mirror of
https://github.com/FirebirdSQL/firebird-qa.git
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108 lines
2.9 KiB
Python
108 lines
2.9 KiB
Python
#coding:utf-8
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"""
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ID: issue-1599
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ISSUE: 1599
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TITLE: Crash on infinite mutual SP calls (instead of "Too many concurrent executions of the same request.")
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DESCRIPTION:
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JIRA: CORE-4653
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FBTEST: bugs.core_4653
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"""
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import pytest
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from firebird.qa import *
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init_script = """
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set term ^;
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create or alter procedure p03(a_i int) returns (z int) as
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begin
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z = 0 ;
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suspend;
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end^
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commit^
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create or alter procedure p02(a_i int) returns (z int) as
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begin
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z = (select z from p03(:a_i)) + 1;
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suspend;
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end^
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commit^
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create or alter procedure p03(a_i int) returns (z int) as
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begin
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z = (select z from p02(:a_i)) + 1;
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suspend;
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end^
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commit^
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create or alter procedure p01(a_i int) returns (z int) as
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begin
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z = (select z from p02(:a_i)) + 1;
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suspend;
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end^
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commit^
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set term ;^
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"""
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db = db_factory(init=init_script)
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test_script = """
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-- 07.03.2015: updated expected_stderr - it was changed and now is identical in 2.5 & 3.0
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-- Old stderr:
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-- Statement failed, SQLSTATE = HY001
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-- Stack overflow. The resource requirements of the runtime stack have exceeded the memory available to it.
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select * from p01(1);
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"""
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act = isql_act('db', test_script, substitutions=[('=.*', ''), ('line.*', ''), ('col.*', '')])
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expected_stdout = """
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Z
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============
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"""
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expected_stderr = """
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Statement failed, SQLSTATE = 54001
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Too many concurrent executions of the same request
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-At procedure 'P03' line: 3, col: 3
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At procedure 'P02' line: 3, col: 3
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At procedure 'P03' line: 3, col: 3
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At procedure 'P02' line: 3, col: 3
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At procedure 'P03' line: 3, col: 3
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At procedure 'P02' line: 3, col: 3
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At procedure 'P03' line: 3, col: 3
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At procedure 'P02' line: 3, col: 3
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At procedure 'P03' line: 3, col: 3
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At procedure 'P02' line: 3, col: 3
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At procedure 'P03' line: 3, col: 3
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At procedure 'P02' line: 3, col: 3
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At procedure 'P03' line: 3, col: 3
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At procedure 'P02' line: 3, col: 3
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At procedure 'P03' line: 3, col: 3
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At procedure 'P02' line: 3, col: 3
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At procedure 'P03' line: 3, col: 3
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At procedure 'P02' line: 3, col: 3
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At procedure 'P03' line: 3, col: 3
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At procedure 'P02' line: 3, col: 3
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At procedure 'P03' line: 3, col: 3
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At procedure 'P02' line: 3, col: 3
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At procedure 'P03' line: 3, col: 3
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At procedure 'P02' line: 3, col: 3
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At procedure 'P03' line: 3, col: 3
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At procedure 'P02' line: 3, col: 3
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At procedure 'P03' line: 3, col: 3
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At procedure 'P02' line: 3, col: 3
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At procedure 'P03' line: 3, col: 3
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At p...
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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.expected_stderr = expected_stderr
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act.execute()
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assert (act.clean_stderr == act.clean_expected_stderr and
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act.clean_stdout == act.clean_expected_stdout)
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