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import pytest
parallel_threads = [
(1, "PASSED"), # no parallel threads
("auto", "PARALLEL PASSED"), # parallel threads
]
@pytest.mark.parametrize("parallel, passing", parallel_threads)
def test_tmp_path_is_empty(pytester: pytest.Pytester, parallel, passing):
# ensures tmp_path is empty for each thread
# test from (gh-109)
pytester.makepyfile("""
def test_tmp_path(tmp_path):
print(tmp_path)
assert tmp_path.exists()
assert tmp_path.is_dir()
assert len(list(tmp_path.iterdir())) == 0
d = tmp_path / "sub"
assert not d.exists()
d.mkdir()
assert d.exists()
""")
result = pytester.runpytest(f"--parallel-threads={parallel}", "-v")
result.stdout.fnmatch_lines(
[
f"*::test_tmp_path {passing}*",
]
)
@pytest.mark.parametrize("parallel, passing", parallel_threads)
def test_tmp_path_read_write(pytester: pytest.Pytester, parallel, passing):
# ensures we can read/write in each tmp_path
pytester.makepyfile("""
def test_tmp_path(tmp_path):
file = tmp_path / "file"
with open(file, "w") as f:
f.write("Hello world!")
assert file.is_file()
assert file.read_text() == "Hello world!"
""")
result = pytester.runpytest(f"--parallel-threads={parallel}", "-v")
result.stdout.fnmatch_lines(
[
f"*::test_tmp_path {passing}*",
]
)
@pytest.mark.parametrize("parallel, passing", parallel_threads)
def test_tmp_path_delete(pytester: pytest.Pytester, parallel, passing):
# ensures we can delete files in each tmp_path
pytester.makepyfile("""
def test_tmp_path(tmp_path):
subdir = tmp_path / "subdir"
subdir.mkdir()
file = subdir / "file"
with open(file, "w") as f:
f.write("Hello world!")
assert file.is_file()
file.unlink()
assert not file.exists()
subdir.rmdir()
assert not subdir.exists()
""")
result = pytester.runpytest(f"--parallel-threads={parallel}", "-v")
result.stdout.fnmatch_lines(
[
f"*::test_tmp_path {passing}*",
]
)
@pytest.mark.parametrize("parallel, passing", parallel_threads)
def test_tmpdir_is_empty(pytester: pytest.Pytester, parallel, passing):
# ensures tmpdir is empty for each thread
pytester.makepyfile("""
def test_tmpdir(tmpdir):
assert tmpdir.check()
assert tmpdir.check(dir=1)
assert len(list(tmpdir.listdir())) == 0
assert not tmpdir.join("sub").check()
assert tmpdir.mkdir("sub").check()
""")
result = pytester.runpytest(f"--parallel-threads={parallel}", "-v")
result.stdout.fnmatch_lines(
[
f"*::test_tmpdir {passing}*",
]
)
@pytest.mark.parametrize("parallel, passing", parallel_threads)
def test_tmpdir_read_write(pytester: pytest.Pytester, parallel, passing):
# ensures we can read/write in each tmpdir
pytester.makepyfile("""
def test_tmpdir(tmpdir):
file = tmpdir.join("file")
with open(file, "w") as f:
f.write("Hello world!")
assert file.check(file=1)
assert file.read_text("utf-8") == "Hello world!"
""")
result = pytester.runpytest(f"--parallel-threads={parallel}", "-v")
result.stdout.fnmatch_lines(
[
f"*::test_tmpdir {passing}*",
]
)
@pytest.mark.parametrize("parallel, passing", parallel_threads)
def test_tmpdir_delete(pytester: pytest.Pytester, parallel, passing):
# ensures we can delete files in each tmpdir
pytester.makepyfile("""
def test_tmpdir(tmpdir):
subdir = tmpdir.mkdir("sub")
file = tmpdir.join("file")
with open(file, "w") as f:
f.write("Hello world!")
assert file.check(file=1)
file.remove()
assert not file.check()
subdir.remove()
assert not subdir.check()
""")
result = pytester.runpytest(f"--parallel-threads={parallel}", "-v")
result.stdout.fnmatch_lines(
[
f"*::test_tmpdir {passing}*",
]
)
@pytest.mark.parametrize("parallel, passing", parallel_threads)
def test_tmp_path_tmpdir(pytester: pytest.Pytester, parallel, passing):
# ensures tmp_path and tmpdir can be used at the same time
pytester.makepyfile("""
def test_both(tmp_path, tmpdir):
assert tmp_path.exists()
assert tmpdir.check(dir=1)
assert tmp_path == tmpdir
""")
result = pytester.runpytest(f"--parallel-threads={parallel}", "-v")
result.stdout.fnmatch_lines(
[
f"*::test_both {passing}*",
]
)
|
