def test_update_ref_delete():
tmp = maketemp()
commands.init_bare(tmp)
commands.fast_import(
repo=tmp,
commits=[
dict(
message='one',
committer='John Doe <*****@*****.**>',
commit_time='1216235872 +0300',
files=[
dict(
path='foo',
content='FOO',
),
],
),
],
)
head = commands.rev_parse(repo=tmp, rev='HEAD')
eq(head, 'e1b2f3253b18e7bdbd38db0cf295e6b3b608bb27')
commands.update_ref(
repo=tmp,
ref='refs/heads/master',
newvalue=None,
)
got = commands.rev_parse(repo=tmp, rev='refs/heads/master')
eq(got, None)
def test_for_each_ref_sort():
tmp = maketemp()
commands.init_bare(tmp)
commands.fast_import(
repo=tmp,
commits=[
dict(
message='one',
committer='John Doe <*****@*****.**>',
commit_time='1216235872 +0300',
files=[
dict(
path='foo',
content='FOO',
),
],
),
],
)
commands.update_ref(
repo=tmp,
ref='refs/heads/quux',
newvalue='HEAD',
oldvalue=40*'0',
)
got = commands.for_each_ref(
repo=tmp,
sort='-refname',
)
got = iter(got)
eq(got.next(), dict(refname='refs/heads/quux'))
eq(got.next(), dict(refname='refs/heads/master'))
assert_raises(StopIteration, got.next)
def __exit__(self, type_, value, traceback):
ret = self.indexfs.__exit__(type_, value, traceback)
assert not ret, \
"TemporaryIndexFS must not eat the exception."
tree = self.indexfs.tree
del self.indexfs
if (type_ is None
and value is None
and traceback is None):
# no exception -> commit transaction
assert tree is not None, \
"TemporaryIndexFS must write the tree."
parents = []
if self.original is not None:
parents.append(self.original)
if not commands.is_commit_needed(
repo=self.repo.path,
tree=tree,
parents=parents,
):
return
self.commit = commands.commit_tree(
repo=self.repo.path,
tree=tree,
parents=parents,
message='pygitfs',
committer_name='pygitfs',
committer_email='pygitfs@invalid',
)
try:
commands.update_ref(
repo=self.repo.path,
ref=self.ref,
newvalue=self.commit,
oldvalue=self.original,
reason='pygitfs transaction commit',
)
except RuntimeError:
# TODO this could be caused by pretty much anything
# from OOM to invalid input, but as there's no way to
# tell (with current git), we'll just assume it's
# always caused by race condition..
raise TransactionRaceLostError()
def test_for_each_ref_fields():
tmp = maketemp()
commands.init_bare(tmp)
commands.fast_import(
repo=tmp,
commits=[
dict(
message='one',
committer='John Doe <*****@*****.**>',
commit_time='1216235872 +0300',
files=[
dict(
path='foo',
content='FOO',
),
],
),
dict(
message='two',
committer='Jack Smith <*****@*****.**>',
commit_time='1216235940 +0300',
files=[
dict(
path='foo',
content='FOO',
),
dict(
path='bar',
content='BAR',
),
],
),
],
)
commands.update_ref(
repo=tmp,
ref='refs/heads/quux',
newvalue='HEAD~1',
oldvalue=40*'0',
)
got = commands.for_each_ref(
repo=tmp,
fields=['refname', 'objecttype', 'objectname'],
)
got = iter(got)
eq(
got.next(),
dict(
refname='refs/heads/master',
objecttype='commit',
objectname='27f952fd48ce824454457b9f28bb97091bc5422e',
),
)
eq(
got.next(),
dict(
refname='refs/heads/quux',
objecttype='commit',
objectname='e1b2f3253b18e7bdbd38db0cf295e6b3b608bb27',
),
)
assert_raises(StopIteration, got.next)
