#coding:utf-8

"""
ID:          issue-5878
ISSUE:       5878
TITLE:       Gradual slowdown compilation (create, recreate or drop) of views
DESCRIPTION:
JIRA:        CORE-5612
FBTEST:      bugs.core_5612
"""

import pytest
from firebird.qa import *

db = db_factory()

test_script = """
    set list on;
    set count on;
    select ri.rdb$index_id idx_id,rs.rdb$field_position pos, rs.rdb$field_name key
    from rdb$indices ri
    left join rdb$index_segments rs on ri.rdb$index_name = rs.rdb$index_name
    where ri.rdb$relation_name = upper('rdb$dependencies')
    order by 1,2;
"""

act = isql_act('db', test_script)

expected_stdout = """
    IDX_ID                          1
    POS                             0
    KEY                             RDB$DEPENDENT_NAME
    IDX_ID                          1
    POS                             1
    KEY                             RDB$DEPENDENT_TYPE
    IDX_ID                          2
    POS                             0
    KEY                             RDB$DEPENDED_ON_NAME

    IDX_ID                          2
    POS                             1
    KEY                             RDB$DEPENDED_ON_TYPE
    IDX_ID                          2
    POS                             2
    KEY                             RDB$FIELD_NAME

    Records affected: 5
"""

@pytest.mark.version('>=4.0')
def test_1(act: Action):
    act.expected_stdout = expected_stdout
    act.execute()
    assert act.clean_stdout == act.clean_expected_stdout