1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
|
import pytest
from brian2 import *
def test_error_message():
if prefs.codegen.target != "numpy":
pytest.skip("numpy-only test")
@check_units(x=1, result=1)
def foo(x):
raise ValueError()
G = NeuronGroup(1, "v : 1")
G.run_regularly("v = foo(3)")
with pytest.raises(BrianObjectException) as exc:
run(defaultclock.dt)
# The actual code line should be mentioned in the error message
exc.match("v = foo(3)")
if __name__ == "__main__":
prefs.codegen.target = "numpy"
test_error_message()
|
