test_ok2/testing/test_nodes.py

55 lines
1.4 KiB
Python

# -*- coding: utf-8 -*-
import py
import pytest
from _pytest import nodes
@pytest.mark.parametrize(
"baseid, nodeid, expected",
(
("", "", True),
("", "foo", True),
("", "foo/bar", True),
("", "foo/bar::TestBaz", True),
("foo", "food", False),
("foo/bar::TestBaz", "foo/bar", False),
("foo/bar::TestBaz", "foo/bar::TestBop", False),
("foo/bar", "foo/bar::TestBop", True),
),
)
def test_ischildnode(baseid, nodeid, expected):
result = nodes.ischildnode(baseid, nodeid)
assert result is expected
def test_std_warn_not_pytestwarning(testdir):
items = testdir.getitems(
"""
def test():
pass
"""
)
with pytest.raises(ValueError, match=".*instance of PytestWarning.*"):
items[0].warn(UserWarning("some warning"))
def test__check_initialpaths_for_relpath():
"""Ensure that it handles dirs, and does not always use dirname."""
cwd = py.path.local()
class FakeSession:
_initialpaths = [cwd]
assert nodes._check_initialpaths_for_relpath(FakeSession, cwd) == ""
sub = cwd.join("file")
class FakeSession:
_initialpaths = [cwd]
assert nodes._check_initialpaths_for_relpath(FakeSession, sub) == "file"
outside = py.path.local("/outside")
assert nodes._check_initialpaths_for_relpath(FakeSession, outside) is None