def test_open():
w = WinDivert("false")
w.open()
assert w.is_open
w.close()
assert not w.is_open
with w:
# open a second one.
with WinDivert("false") as w2:
assert w2.is_open
assert w.is_open
assert "open" in repr(w)
with pytest.raises(RuntimeError):
w.open()
assert not w.is_open
assert "closed" in repr(w)
with pytest.raises(RuntimeError):
w.recv()
with pytest.raises(RuntimeError):
w.close()
def test_open():
w = WinDivert("false")
w.open()
assert w.is_open
w.close()
assert not w.is_open
with w:
# open a second one.
with WinDivert("false") as w2:
assert w2.is_open
assert w.is_open
assert "open" in repr(w)
with pytest.raises(RuntimeError):
w.open()
assert not w.is_open
assert "closed" in repr(w)
with pytest.raises(RuntimeError):
w.recv()
with pytest.raises(RuntimeError):
w.close()
def test_open_handle(self):
"""
Tests the open_handle method.
"""
handle = WinDivert(self.dll_path).open_handle(filter="tcp.DstPort == 23", priority=1000)
self.assertIsInstance(handle, Handle)
self.assertTrue(handle.is_opened)
handle.close()
self.assertFalse(handle.is_opened)
def test_unregister():
w = WinDivert("false")
w.open()
WinDivert.unregister()
time.sleep(0.1)
assert WinDivert.is_registered()
w.close()
# may not trigger immediately.
while WinDivert.is_registered():
time.sleep(0.01) # pragma: no cover
def test_unregister():
w = WinDivert("false")
w.open()
WinDivert.unregister()
time.sleep(0.1)
assert WinDivert.is_registered()
w.close()
# may not trigger immediately.
while WinDivert.is_registered():
time.sleep(0.01) # pragma: no cover
def test_open_handle(self):
"""
Tests the open_handle method.
"""
# with cd(os.path.dirname(self.dll_path)):
handle = WinDivert(self.dll_path).open_handle(filter="tcp.DstPort == 23")
self.assertIsInstance(handle, Handle)
self.assertTrue(handle.is_opened)
handle.close()
self.assertFalse(handle.is_opened)
def test_open_handle(self):
"""
Tests the open_handle method.
"""
# with cd(os.path.dirname(self.dll_path)):
handle = WinDivert().open_handle(filter="tcp.DstPort == 23")
assert isinstance(handle, Handle)
assert handle.is_opened
handle.close()
assert not handle.is_opened
def test_open_handle(self):
"""
Tests the open_handle method.
"""
handle = WinDivert(self.dll_path).open_handle(
filter="tcp.DstPort == 23", priority=1000)
self.assertIsInstance(handle, Handle)
self.assertTrue(handle.is_opened)
handle.close()
self.assertFalse(handle.is_opened)
def test_open_handle(self):
"""
Tests the open_handle method.
"""
# with cd(os.path.dirname(self.dll_path)):
handle = WinDivert(
self.dll_path).open_handle(filter="tcp.DstPort == 23")
self.assertIsInstance(handle, Handle)
self.assertTrue(handle.is_opened)
handle.close()
self.assertFalse(handle.is_opened)
