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36 lines
815 B
Python
36 lines
815 B
Python
#coding:utf-8
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"""
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ID: issue-3839
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ISSUE: 3839
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TITLE: ASCII_VAL raises error instead of return 0 for empty strings
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DESCRIPTION: Added two expressions with "non-typical" arguments
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JIRA: CORE-3479
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FBTEST: bugs.core_3479
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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 list on;
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select ascii_val('') v1, ascii_val(ascii_char(0)) v2, ascii_val(ascii_char(null)) v3 from rdb$database;
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"""
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act = isql_act('db', test_script)
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expected_stdout = """
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V1 0
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V2 0
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V3 <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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