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65 lines
2.2 KiB
Python
65 lines
2.2 KiB
Python
#coding:utf-8
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"""
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ID: issue-3719
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ISSUE: 3719
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TITLE: Predicate 'blob_field LIKE ?' describes the parameter as VARCHAR(30) rather than as BLOB
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DESCRIPTION:
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JIRA: CORE-3353
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FBTEST: bugs.core_3353
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NOTES:
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Code was splitted for 3.x and 4.x+ because:
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1) output in 3.0 will contain values of sqltype with ZERO in bit_0, so it will be: 520 instead of previous 521.
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(see also: core_4156.fbt)
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2) we have to explicitly specify connection charset for FB 3.x otherwise 'UNICODE_FSS' will be issued in SQLDA
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[10.12.2023] pzotov
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Added 'SQLSTATE' in substitutions: runtime error must not be filtered out by '?!(...)' pattern
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("negative lookahead assertion", see https://docs.python.org/3/library/re.html#regular-expression-syntax).
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Added 'combine_output = True' in order to see SQLSTATE if any error occurs.
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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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test_script = """
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set sqlda_display on;
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set planonly;
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select rdb$procedure_source from rdb$procedures where rdb$procedure_source like ?;
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"""
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act = isql_act('db', test_script, substitutions=[('^((?!(SQLSTATE|sqltype)).)*$', ''), ('[ \t]+', ' ')])
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# version: 3.0
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expected_stdout_1 = """
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01: sqltype: 520 BLOB Nullable scale: 0 subtype: 1 len: 8 charset: 4 UTF8
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01: sqltype: 520 BLOB Nullable scale: 0 subtype: 1 len: 8 charset: 4 UTF8
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"""
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@pytest.mark.version('>=3.0,<4.0')
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def test_1(act: Action):
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act.expected_stdout = expected_stdout_1
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# NB: we have to specify charset for FB 3.x otherwise 'UNICODE_FSS' will be issued in SQLDA:
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act.execute(charset='utf8',combine_output = True)
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assert act.clean_stdout == act.clean_expected_stdout
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######################################################################################################
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# version: 4.0
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expected_stdout_2 = """
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01: sqltype: 520 BLOB Nullable scale: 0 subtype: 1 len: 8 charset: 4 UTF8
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01: sqltype: 520 BLOB Nullable scale: 0 subtype: 1 len: 8 charset: 4 UTF8
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"""
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@pytest.mark.version('>=4.0')
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def test_2(act: Action):
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act.expected_stdout = expected_stdout_2
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act.execute(combine_output = True)
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assert act.clean_stdout == act.clean_expected_stdout
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