Files
dvc/tests/func/test_commit.py
T
2019-12-13 18:04:15 -06:00

75 lines
2.0 KiB
Python

from __future__ import unicode_literals
import pytest
from dvc.stage import StageCommitError
from dvc.utils.stage import dump_stage_file
from dvc.utils.stage import load_stage_file
def test_commit_recursive(tmp_dir, dvc):
tmp_dir.gen({"dir": {"file": "text1", "subdir": {"file2": "text2"}}})
stages = dvc.add("dir", recursive=True, no_commit=True)
assert len(stages) == 2
assert dvc.status() != {}
dvc.commit("dir", recursive=True)
assert dvc.status() == {}
def test_commit_force(tmp_dir, dvc):
tmp_dir.gen({"dir": {"file": "text1", "file2": "text2"}})
(stage,) = dvc.add("dir", no_commit=True)
with dvc.state:
assert stage.outs[0].changed_cache()
tmp_dir.gen("dir/file", "file content modified")
with dvc.state:
assert stage.outs[0].changed_cache()
with pytest.raises(StageCommitError):
dvc.commit(stage.path)
with dvc.state:
assert stage.outs[0].changed_cache()
dvc.commit(stage.path, force=True)
assert dvc.status([stage.path]) == {}
def test_commit_with_deps(tmp_dir, dvc, run_copy):
tmp_dir.gen("foo", "foo")
(foo_stage,) = dvc.add("foo", no_commit=True)
assert foo_stage is not None
assert len(foo_stage.outs) == 1
stage = run_copy("foo", "file", no_commit=True)
assert stage is not None
assert len(stage.outs) == 1
with dvc.state:
assert foo_stage.outs[0].changed_cache()
assert stage.outs[0].changed_cache()
dvc.commit(stage.path, with_deps=True)
with dvc.state:
assert not foo_stage.outs[0].changed_cache()
assert not stage.outs[0].changed_cache()
def test_commit_changed_md5(tmp_dir, dvc):
tmp_dir.gen({"file": "file content"})
(stage,) = dvc.add("file", no_commit=True)
stage_file_content = load_stage_file(stage.path)
stage_file_content["md5"] = "1111111111"
dump_stage_file(stage.path, stage_file_content)
with pytest.raises(StageCommitError):
dvc.commit(stage.path)
dvc.commit(stage.path, force=True)