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experiments: fix bug where wrong git branch checked-out before pull (#4450)

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This commit is contained in:
Peter Rowlands (변기호)
2020-08-24 15:47:25 +03:00
committed by GitHub
parent bfb98e9288
commit f789cdff89
2 changed files with 41 additions and 2 deletions
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tests/func/experiments/test_experiments.py
+27
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@@ -22,3 +22,30 @@ def test_new_simple(tmp_dir, scm, dvc, mocker):
assert (
tmp_dir / ".dvc" / "experiments" / "metrics.yaml"
).read_text() == "foo: 2"
def test_update_with_pull(tmp_dir, scm, dvc, mocker):
tmp_dir.gen("copy.py", COPY_SCRIPT)
tmp_dir.gen("params.yaml", "foo: 1")
stage = dvc.run(
cmd="python copy.py params.yaml metrics.yaml",
metrics_no_cache=["metrics.yaml"],
params=["foo"],
name="copy-file",
)
scm.add(["dvc.yaml", "dvc.lock", "copy.py", "params.yaml", "metrics.yaml"])
scm.commit("init")
expected_revs = [scm.get_rev()]
tmp_dir.gen("params.yaml", "foo: 2")
dvc.reproduce(stage.addressing, experiment=True)
scm.add(["dvc.yaml", "dvc.lock", "params.yaml", "metrics.yaml"])
scm.commit("promote experiment")
expected_revs.append(scm.get_rev())
tmp_dir.gen("params.yaml", "foo: 3")
dvc.reproduce(stage.addressing, experiment=True)
exp_scm = dvc.experiments.scm
for rev in expected_revs:
assert exp_scm.has_rev(rev)