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32 lines
575 B
Python
32 lines
575 B
Python
#coding:utf-8
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"""
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ID: intfunc.avg-08
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TITLE: AVG - NULL test
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DESCRIPTION:
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FBTEST: functional.intfunc.avg.08
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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 test( id INTEGER);
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INSERT INTO test VALUES(NULL);"""
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db = db_factory(init=init_script)
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act = isql_act('db', "SELECT AVG(id) FROM test;")
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expected_stdout = """
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AVG
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=====================
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<null>
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"""
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@pytest.mark.version('>=3')
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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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