# -*- coding: utf-8 -*-
# Copyright 2019 Ram Rachum and collaborators.
# This program is distributed under the MIT license.

import io
import textwrap
import threading
import types
import sys

from pysnooper.utils import truncate
from python_toolbox import sys_tools, temp_file_tools
import pytest

import pysnooper
from pysnooper import pycompat
from pysnooper.variables import needs_parentheses
from .utils import (assert_output, assert_sample_output, VariableEntry,
                    CallEntry, LineEntry, ReturnEntry, OpcodeEntry,
                    ReturnValueEntry, ExceptionEntry)



def test_chinese():
    with temp_file_tools.create_temp_folder(prefix='pysnooper') as folder:
        path = folder / 'foo.log'
        @pysnooper.snoop(path)
        def foo():
            a = 1
            x = '失败'
            return 7

        foo()
        with path.open(encoding='utf-8') as file:
            output = file.read()
        assert_output(
            output,
            (
                CallEntry(),
                LineEntry(),
                VariableEntry('a'),
                LineEntry(u"x = '失败'"),
                VariableEntry(u'x', (u"'失败'" if pycompat.PY3 else None)),
                LineEntry(),
                ReturnEntry(),
                ReturnValueEntry('7')
            ),
        )