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check root .gitignore in '_ignored' #3284

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Feb 6, 2020
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14 changes: 12 additions & 2 deletions dvc/scm/git/__init__.py
Original file line number Diff line number Diff line change
Expand Up @@ -133,8 +133,18 @@ def _get_gitignore(self, path):

return entry, gitignore

@staticmethod
def _ignored(entry, gitignore_path):
def _ignored(self, entry, gitignore_path):
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You can simply pass path to it now, since we no longer work with entries. πŸ™‚ Your PR is helping tidy this a lot πŸ™‚


# We want to check first if `entry` is already being ignored by the .gitignore file in the root dir.
entry_path = os.path.join(os.path.dirname(gitignore_path), entry)
from git.exc import GitCommandError
try:
self.repo.git.check_ignore(entry_path)
return True
except GitCommandError:
# If none of the paths passed to `check_ignore` are ignored, GitPython annoyingly raises an Exception
pass

if os.path.exists(gitignore_path):
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@efiop efiop Feb 6, 2020

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Btw, we no longer need to manually read gitignore as if the entry is present there, check_ignore will tell us that. So we can safely remove the lines below.

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ah interesting. Will change that

with open(gitignore_path, "r") as fobj:
ignore_list = fobj.readlines()
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8 changes: 8 additions & 0 deletions tests/func/test_scm.py
Original file line number Diff line number Diff line change
Expand Up @@ -83,6 +83,14 @@ def test_ignore(tmp_dir, scm):
assert _count_gitignore_entries(target) == 0


def test_ignored(tmp_dir, scm):
tmp_dir.gen({"dir1": {"file1.jpg": "cont", "file2.txt": "cont"}})
tmp_dir.gen({".gitignore": "dir1/*.jpg"})

assert scm._ignored("file1.jpg", fspath(tmp_dir / "dir1" / ".gitignore"))
assert not scm._ignored("file2.txt", fspath(tmp_dir / "dir1" / ".gitignore"))


def test_get_gitignore(tmp_dir, scm):
tmp_dir.gen({"file1": "contents", "dir": {}})

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