#coding:utf-8
#
# id:           bugs.core_6211
# title:        Command "ISQL -X" can not extract ROLE name when use multi-byte charset for connection (4.x only is affected)
# decription:
#                   Checked on 4.0.0.1713: 1.219s.
#
# tracker_id:   CORE-6211
# min_versions: ['4.0']
# versions:     4.0
# qmid:         None

import pytest
#from pathlib import Path
from firebird.qa import db_factory, python_act, Action, temp_file

# version: 4.0
# resources: None

substitutions_1 = []

init_script_1 = """"""

db_1 = db_factory(sql_dialect=3, init=init_script_1)

# test_script_1
#---
# import os
#  import time
#  import difflib
#  import subprocess
#  from fdb import services
#
#  os.environ["ISC_USER"] = user_name
#  os.environ["ISC_PASSWORD"] = user_password
#  this_db = db_conn.database_name
#
#  #--------------------------------------------
#
#  def flush_and_close( file_handle ):
#      # https://docs.python.org/2/library/os.html#os.fsync
#      # If you're starting with a Python file object f,
#      # first do f.flush(), and
#      # then do os.fsync(f.fileno()), to ensure that all internal buffers associated with f are written to disk.
#      global os
#
#      file_handle.flush()
#      if file_handle.mode not in ('r', 'rb') and file_handle.name != os.devnull:
#          # otherwise: "OSError: [Errno 9] Bad file descriptor"!
#          os.fsync(file_handle.fileno())
#      file_handle.close()
#
#  #--------------------------------------------
#
#  def cleanup( f_names_list ):
#      global os
#      for f in f_names_list:
#         if type(f) == file:
#            del_name = f.name
#         elif type(f) == str:
#            del_name = f
#         else:
#            print('Unrecognized type of element:', f, ' - can not be treated as file.')
#            del_name = None
#
#         if del_name and os.path.isfile( del_name ):
#             os.remove( del_name )
#
#  #--------------------------------------------
#
#
#  sql_ddl='''
#      set bail on;
#  	create role  Nachalnik4ukotkiNachalnik4ukotkiNachalnik4ukotkiNachalnik4ukotk;  -- ASCII only
#  	create role "НачальникЧукоткиНачальникЧукоткиНачальникЧукоткиНачальникЧукотк"; -- Cyrillic, two bytes per character
#  	create role "‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰"; -- U+2030 PER MILLE SIGN, three bytes per character: E2 80 B0
#  	create role "🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀"; -- U+1F680 ROCKET, four bytes per character: F0 9F 9A 80
#  	commit;
#  	set list on;
#  	set count on;
#  	select rdb$role_name as r_name from rdb$roles where rdb$system_flag is distinct from 1;
#  '''
#
#  f_init_ddl=open( os.path.join(context['temp_directory'],'tmp_6211_init_ddl.sql'), 'w', buffering = 0)
#  f_init_ddl.write(sql_ddl)
#  flush_and_close( f_init_ddl )
#
#  f_init_log = open( os.path.join(context['temp_directory'],'tmp_6211_init_ddl.log'), 'w', buffering = 0)
#  f_init_err = open( os.path.join(context['temp_directory'],'tmp_6211_init_ddl.err'), 'w', buffering = 0)
#  subprocess.call( [ context['isql_path'], dsn, '-ch', 'utf8', '-i', f_init_ddl.name ], stdout = f_init_log,stderr = f_init_err)
#  flush_and_close( f_init_log )
#  flush_and_close( f_init_err )
#
#  f_meta_log1 = open( os.path.join(context['temp_directory'],'tmp_6211_extracted_meta.sql'), 'w', buffering = 0)
#  f_meta_err1 = open( os.path.join(context['temp_directory'],'tmp_6211_extracted_meta.err'), 'w', buffering = 0)
#  subprocess.call( [ context['isql_path'], dsn, '-x', '-ch', 'utf8' ], stdout = f_meta_log1, stderr = f_meta_err1)
#  flush_and_close( f_meta_log1 )
#  flush_and_close( f_meta_err1 )
#
#  f_list=(f_init_err, f_meta_err1,)
#  for i in range(len(f_list)):
#  	f_name=f_list[i].name
#  	if os.path.getsize(f_name) > 0:
#  	   with open( f_name,'r') as f:
#  		   for line in f:
#  			   print("Unexpected STDERR, file "+f_name+": "+line)
#
#  with open( f_meta_log1.name,'r') as f:
#      for line in f:
#  	    if 'CREATE ROLE' in line:
#  			print(line)
#
#  # cleanup:
#  ##########
#  time.sleep(1)
#  cleanup( ( f_init_ddl, f_init_log, f_init_err, f_meta_err1, f_meta_log1, f_meta_err1 )  )
#
#---

act_1 = python_act('db_1', substitutions=substitutions_1)

expected_stdout_1 = """
	CREATE ROLE NACHALNIK4UKOTKINACHALNIK4UKOTKINACHALNIK4UKOTKINACHALNIK4UKOTK;
	CREATE ROLE "НачальникЧукоткиНачальникЧукоткиНачальникЧукоткиНачальникЧукотк";
	CREATE ROLE "‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰";
	CREATE ROLE "🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀";
"""

#test_script = temp_file('test-script.sql')

ddl_script = """
    set bail on;
    create role  Nachalnik4ukotkiNachalnik4ukotkiNachalnik4ukotkiNachalnik4ukotk;  -- ASCII only
    create role "НачальникЧукоткиНачальникЧукоткиНачальникЧукоткиНачальникЧукотк"; -- Cyrillic, two bytes per character
    create role "‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰‰"; -- U+2030 PER MILLE SIGN, three bytes per character: E2 80 B0
    create role "🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀"; -- U+1F680 ROCKET, four bytes per character: F0 9F 9A 80
    commit;
    set list on;
    set count on;
    select rdb$role_name as r_name from rdb$roles where rdb$system_flag is distinct from 1;
"""

@pytest.mark.version('>=4.0')
def test_1(act_1: Action):
    act_1.isql(switches=[], input=ddl_script)
    act_1.reset()
    act_1.expected_stdout = expected_stdout_1
    act_1.isql(switches=['-x'])
    act_1.stdout = '\n'.join([line for line in act_1.stdout.splitlines() if 'CREATE ROLE' in line])
    assert act_1.clean_stdout == act_1.clean_expected_stdout