mirror of
https://github.com/FirebirdSQL/firebird-qa.git
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98 lines
2.8 KiB
Python
98 lines
2.8 KiB
Python
#coding:utf-8
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"""
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ID: issue-5896
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ISSUE: 5896
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TITLE: Can't create the shadow file
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DESCRIPTION:
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Shadow file is can not be created during restore when -use_all_space option is used
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JIRA: CORE-5630
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FBTEST: bugs.core_5630
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"""
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import pytest
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from pathlib import Path
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from firebird.qa import *
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db = db_factory()
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act = python_act('db', substitutions=[('Commit current transaction \\(y/n\\)\\?', '')])
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expected_stdout_a = """
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RDB$FILE_SEQUENCE 0
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RDB$FILE_START 0
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RDB$FILE_LENGTH 0
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RDB$FILE_FLAGS 1
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RDB$SHADOW_NUMBER 1
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S_HASH_BEFORE 1499836372373901520
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"""
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expected_stdout_b = """
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RDB$FILE_SEQUENCE 0
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RDB$FILE_START 0
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RDB$FILE_LENGTH 0
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RDB$FILE_FLAGS 1
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RDB$SHADOW_NUMBER 1
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S_HASH_AFTER 1499836372373901520
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"""
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fdb_file = temp_file('core_5630.fdb')
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fbk_file = temp_file('core_5630.fbk')
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shd_file = temp_file('core_5630.shd')
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@pytest.mark.version('>=3.0.3')
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def test_1(act: Action, fdb_file: Path, fbk_file: Path, shd_file: Path):
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init_ddl = f"""
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set bail on;
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set list on;
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create database 'localhost:{fdb_file}' user '{act.db.user}' password '{act.db.password}';
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recreate table test(s varchar(30));
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commit;
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create or alter view v_shadow_info as
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select
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rdb$file_sequence -- 0
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,rdb$file_start -- 0
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,rdb$file_length -- 0
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,rdb$file_flags -- 1
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,rdb$shadow_number -- 1
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from rdb$files
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where lower(rdb$file_name) containing lower('core_5630.shd')
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;
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insert into test select 'line #' || lpad(row_number()over(), 3, '0' ) from rdb$types rows 200;
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commit;
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create shadow 1 '{shd_file}';
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commit;
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set list on;
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select * from v_shadow_info;
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select hash( list(s) ) as s_hash_before from test;
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quit;
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"""
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act.expected_stdout = expected_stdout_a
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act.isql(switches=['-q'], input=init_ddl)
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assert act.clean_stdout == act.clean_expected_stdout
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#
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with act.connect_server() as srv:
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srv.database.backup(database=fdb_file, backup=fbk_file)
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srv.wait()
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#
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fdb_file.unlink()
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shd_file.unlink()
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#
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act.reset()
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act.gbak(switches=['-c', '-use_all_space', str(fbk_file), act.get_dsn(fdb_file)])
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# Check that we have the same data in DB tables
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sql_text = """
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set list on;
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select * from v_shadow_info;
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select hash( list(s) ) as s_hash_after from test;
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"""
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act.reset()
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act.expected_stdout = expected_stdout_b
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act.isql(switches=['-q', act.get_dsn(fdb_file)], input=sql_text, connect_db=False)
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assert act.clean_stdout == act.clean_expected_stdout
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