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Explicit GC for PyPy

This commit is contained in:
Zac Hatfield-Dodds 2023-06-30 16:23:18 -07:00
parent 165fbbd12a
commit 7fdc8391e2
1 changed files with 12 additions and 4 deletions
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16
testing/test_unraisableexception.py
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@ -1,11 +1,15 @@
import sys
import pytest import pytest
from _pytest.pytester import Pytester from _pytest.pytester import Pytester
PYPY = hasattr(sys, "pypy_version_info")
@pytest.mark.filterwarnings("default::pytest.PytestUnraisableExceptionWarning") @pytest.mark.filterwarnings("default::pytest.PytestUnraisableExceptionWarning")
def test_unraisable(pytester: Pytester) -> None: def test_unraisable(pytester: Pytester) -> None:
pytester.makepyfile( pytester.makepyfile(
test_it=""" test_it=f"""
class BrokenDel: class BrokenDel:
def __del__(self): def __del__(self):
raise ValueError("del is broken") raise ValueError("del is broken")
@ -13,6 +17,7 @@ def test_unraisable(pytester: Pytester) -> None:
def test_it(): def test_it():
obj = BrokenDel() obj = BrokenDel()
del obj del obj
{"import gc; gc.collect()" * PYPY}
def test_2(): pass def test_2(): pass
""" """
@ -37,7 +42,7 @@ def test_unraisable(pytester: Pytester) -> None:
@pytest.mark.filterwarnings("default::pytest.PytestUnraisableExceptionWarning") @pytest.mark.filterwarnings("default::pytest.PytestUnraisableExceptionWarning")
def test_unraisable_in_setup(pytester: Pytester) -> None: def test_unraisable_in_setup(pytester: Pytester) -> None:
pytester.makepyfile( pytester.makepyfile(
test_it=""" test_it=f"""
import pytest import pytest
class BrokenDel: class BrokenDel:
@ -48,6 +53,7 @@ def test_unraisable_in_setup(pytester: Pytester) -> None:
def broken_del(): def broken_del():
obj = BrokenDel() obj = BrokenDel()
del obj del obj
{"import gc; gc.collect()" * PYPY}
def test_it(broken_del): pass def test_it(broken_del): pass
def test_2(): pass def test_2(): pass
@ -73,7 +79,7 @@ def test_unraisable_in_setup(pytester: Pytester) -> None:
@pytest.mark.filterwarnings("default::pytest.PytestUnraisableExceptionWarning") @pytest.mark.filterwarnings("default::pytest.PytestUnraisableExceptionWarning")
def test_unraisable_in_teardown(pytester: Pytester) -> None: def test_unraisable_in_teardown(pytester: Pytester) -> None:
pytester.makepyfile( pytester.makepyfile(
test_it=""" test_it=f"""
import pytest import pytest
class BrokenDel: class BrokenDel:
@ -85,6 +91,7 @@ def test_unraisable_in_teardown(pytester: Pytester) -> None:
yield yield
obj = BrokenDel() obj = BrokenDel()
del obj del obj
{"import gc; gc.collect()" * PYPY}
def test_it(broken_del): pass def test_it(broken_del): pass
def test_2(): pass def test_2(): pass
@ -110,7 +117,7 @@ def test_unraisable_in_teardown(pytester: Pytester) -> None:
@pytest.mark.filterwarnings("error::pytest.PytestUnraisableExceptionWarning") @pytest.mark.filterwarnings("error::pytest.PytestUnraisableExceptionWarning")
def test_unraisable_warning_error(pytester: Pytester) -> None: def test_unraisable_warning_error(pytester: Pytester) -> None:
pytester.makepyfile( pytester.makepyfile(
test_it=""" test_it=f"""
class BrokenDel: class BrokenDel:
def __del__(self) -> None: def __del__(self) -> None:
raise ValueError("del is broken") raise ValueError("del is broken")
@ -118,6 +125,7 @@ def test_unraisable_warning_error(pytester: Pytester) -> None:
def test_it() -> None: def test_it() -> None:
obj = BrokenDel() obj = BrokenDel()
del obj del obj
{"import gc; gc.collect()" * PYPY}
def test_2(): pass def test_2(): pass
""" """