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import sys
import loguru
from loguru._get_frame import load_get_frame_function
def test_with_sys_getframe(monkeypatch):
def patched():
return
with monkeypatch.context() as context:
context.setattr(sys, "_getframe", patched())
assert load_get_frame_function() == patched()
def test_without_sys_getframe(monkeypatch):
with monkeypatch.context() as context:
context.delattr(sys, "_getframe")
assert load_get_frame_function() == loguru._get_frame.get_frame_fallback
def test_get_frame_fallback():
frame_root = frame_a = frame_b = None
def a():
nonlocal frame_a
frame_a = loguru._get_frame.get_frame_fallback(1)
b()
def b():
nonlocal frame_b
frame_b = loguru._get_frame.get_frame_fallback(2)
frame_root = loguru._get_frame.get_frame_fallback(0)
a()
assert frame_a == frame_b == frame_root
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