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77 lines
1.9 KiB
Python
77 lines
1.9 KiB
Python
#coding:utf-8
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#
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# id: bugs.core_0859
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# title: Sorting is allowed for blobs and arrays
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# decription: This one is supposed to fail for now, as we restored the legacy behavior until we're able to implement DISTINCT for blobs properly
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# tracker_id: CORE-859
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# min_versions: []
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# versions: 9.1
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# qmid: bugs.core_859
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import pytest
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from firebird.qa import db_factory, python_act, Action
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from firebird.driver import DatabaseError
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# version: 9.1
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# resources: None
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substitutions_1 = []
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init_script_1 = """create table t (i integer, b blob sub_type text, a integer [5]);
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"""
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db_1 = db_factory(sql_dialect=3, init=init_script_1)
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# test_script_1
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#---
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# c = db_conn.cursor()
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# try:
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# c.prep('select * from t order by b')
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# except:
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# pass
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# else:
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# print ('Test Failed in case 1')
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#
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# try:
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# c.prep('select * from t order by a')
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# except:
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# pass
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# else:
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# print ('Test Failed in case 2')
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#
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# try:
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# c.prep('select b, count(*) from t group by b')
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# except:
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# pass
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# else:
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# print ('Test Failed in case 3')
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#
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# try:
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# c.prep('select a, count(*) from t group by a')
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# except:
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# pass
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# else:
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# print ('Test Failed in case 4')
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#
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#
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#---
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act_1 = python_act('db_1', substitutions=substitutions_1)
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@pytest.mark.version('>=2.1')
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def test_1(act_1: Action):
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with act_1.db.connect() as con:
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c = con.cursor()
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# Use with to free the Statement immediately
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with c.prepare('select * from t order by b'):
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pass
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with pytest.raises(DatabaseError, match='.*Datatype ARRAY is not supported for sorting operation.*'):
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c.prepare('select * from t order by a')
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# Use with to free the Statement immediately
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with c.prepare('select b, count(*) from t group by b'):
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pass
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with pytest.raises(DatabaseError, match='.*Datatype ARRAY is not supported for sorting operation.*'):
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c.prepare('select a, count(*) from t group by a')
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# Passed.
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