1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
import os
import pytest
import test_eval_ext as m
def test_evals(capsys):
assert m.test_eval_statements()
captured = capsys.readouterr()
assert captured.out == "Hello World!\n"
assert m.test_eval()
assert m.test_eval_single_statement()
assert m.test_eval_failure()
def test_eval_closure():
global_, local = m.test_eval_closure()
assert global_["closure_value"] == 42
assert local["closure_value"] == 0
assert "local_value" not in global_
assert local["local_value"] == 0
assert "func_global" not in global_
assert local["func_global"]() == 42
assert "func_local" not in global_
with pytest.raises(NameError):
local["func_local"]()
a = 1
def test_read_globals():
assert m.globals_contains_a()
def test_write_globals():
assert "b" not in globals()
m.globals_add_b()
assert globals()["b"] == 123
|
