yadm/test/test_alt_copy.py

47 lines
1.1 KiB
Python

"""Test yadm.alt-copy"""
import os
import pytest
@pytest.mark.parametrize(
"setting, expect_link, pre_existing",
[
(None, True, None),
(True, False, None),
(False, True, None),
(True, False, "link"),
(True, False, "file"),
],
ids=[
"unset",
"true",
"false",
"pre-existing symlink",
"pre-existing file",
],
)
@pytest.mark.usefixtures("ds1_copy")
def test_alt_copy(runner, yadm_cmd, paths, tst_sys, setting, expect_link, pre_existing):
"""Test yadm.alt-copy"""
if setting is not None:
os.system(" ".join(yadm_cmd("config", "yadm.alt-copy", str(setting))))
expected_content = f"test_alt_copy##os.{tst_sys}"
alt_path = paths.work.join("test_alt_copy")
if pre_existing == "symlink":
alt_path.mklinkto(expected_content)
elif pre_existing == "file":
alt_path.write("wrong content")
run = runner(yadm_cmd("alt"))
assert run.success
assert run.err == ""
assert "Linking" in run.out
assert alt_path.read() == expected_content
assert alt_path.islink() == expect_link