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51 lines
1.7 KiB
Python
51 lines
1.7 KiB
Python
#coding:utf-8
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#
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# id: bugs.gh_6816
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# title: Illegal output length in base64/hex_encode/decode functions
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# decription:
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# https://github.com/FirebirdSQL/firebird/issues/6816
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#
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# Confirmed wrong lengths in SQLDA output on 4.0.0.2481, 5.0.0.20.
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# Checked on 4.0.0.2489, 5.0.0.40 -- all OK.
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#
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# tracker_id:
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# min_versions: ['4.0']
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# versions: 4.0
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# qmid: None
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import pytest
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from firebird.qa import db_factory, isql_act, Action
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# version: 4.0
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# resources: None
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substitutions_1 = [('^((?!(sqltype)).)*$', ''), ('[ \t]+', ' ')]
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init_script_1 = """"""
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db_1 = db_factory(sql_dialect=3, init=init_script_1)
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test_script_1 = """
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set sqlda_display on;
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set list on;
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select hex_encode(cast('' as varbinary(5))), base64_encode(cast('' as varbinary(5))) from rdb$database where 1 <> 1;
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-- produces lengths 14 & 12 with 10 & 8 expected
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select base64_decode(cast('' as varchar(4) character set utf8)), hex_decode(cast('' as varchar(4) character set utf8)) from rdb$database where 1<>1;
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-- produces lengths 12 & 8 with 3 & 2 expected
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"""
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act_1 = isql_act('db_1', test_script_1, substitutions=substitutions_1)
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expected_stdout_1 = """
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01: sqltype: 448 VARYING scale: 0 subtype: 0 len: 10 charset: 2 ASCII
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02: sqltype: 448 VARYING scale: 0 subtype: 0 len: 8 charset: 2 ASCII
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01: sqltype: 448 VARYING scale: 0 subtype: 0 len: 3 charset: 1 OCTETS
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02: sqltype: 448 VARYING scale: 0 subtype: 0 len: 2 charset: 1 OCTETS
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"""
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@pytest.mark.version('>=4.0')
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def test_1(act_1: Action):
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act_1.expected_stdout = expected_stdout_1
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act_1.execute()
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assert act_1.clean_stdout == act_1.clean_expected_stdout
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