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46 lines
1.4 KiB
Python
46 lines
1.4 KiB
Python
#coding:utf-8
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"""
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ID: issue-3405
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ISSUE: 3405
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TITLE: Error "no current record for fetch operation" after ALTER VIEW
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DESCRIPTION:
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JIRA: CORE-3024
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FBTEST: bugs.core_3024
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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', substitutions=[('-', '')])
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expected_stdout = """
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A B C
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1 2 3
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"""
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@pytest.mark.version('>=3')
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def test_1(act: Action, capsys):
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with act.db.connect() as att1, act.db.connect() as att2:
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trn1 = att1.transaction_manager()
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cur1 = trn1.cursor()
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cur1.execute("create table t(a int, b int, c int)") # att_12, tra_4
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cur1.execute("create view v as select a,b from t")
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trn1.commit()
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cur1.execute("insert into t values(1,2,3)") # att_12, tra_5
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cur1.execute("select * from v")
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trn1.commit()
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trn2 = att2.transaction_manager()
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cur2 = trn2.cursor()
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cur2.execute("select * from v") # att_13, tra_7
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trn2.commit()
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cur1.execute("alter view v as select a, b, c from t") # att-12, tra_8
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trn1.commit()
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cur2.execute("select * from v") # att_13, tra_9
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act.print_data(cur2)
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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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