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tests: extend basic object store checks

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Add basic unit test for the `contains` and `resolve_ref` methods.
This commit is contained in:
Christian Kellner 2020-02-27 10:17:41 +01:00 • committed by Tom Gundersen
parent 29397efcec
commit 6b167abf5d
1 changed files with 12 additions and 0 deletions
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12
test/test_objectstore.py
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@ -24,12 +24,17 @@ class TestObjectStore(unittest.TestCase):
# always use a temporary store so item counting works
with tempfile.TemporaryDirectory(dir="/var/tmp") as tmp:
object_store = objectstore.ObjectStore(tmp)
# No objects or references should be in the store
assert len(os.listdir(object_store.refs)) == 0
assert len(os.listdir(object_store.objects)) == 0
with object_store.new() as tree:
path = tree.write()
p = Path(f"{path}/A")
p.touch()
object_store.commit(tree, "a")
assert object_store.contains("a")
assert os.path.exists(f"{object_store.refs}/a")
assert os.path.exists(f"{object_store.refs}/a/A")
assert len(os.listdir(object_store.refs)) == 1
@ -44,6 +49,7 @@ class TestObjectStore(unittest.TestCase):
p.touch()
object_store.commit(tree, "b")
assert object_store.contains("b")
assert os.path.exists(f"{object_store.refs}/b")
assert os.path.exists(f"{object_store.refs}/b/B")
@ -51,6 +57,10 @@ class TestObjectStore(unittest.TestCase):
assert len(os.listdir(object_store.objects)) == 2
assert len(os.listdir(f"{object_store.refs}/b/")) == 2
self.assertEqual(object_store.resolve_ref(None), None)
self.assertEqual(object_store.resolve_ref("a"),
f"{object_store.refs}/a")
def test_duplicate(self):
with tempfile.TemporaryDirectory(dir="/var/tmp") as tmp:
object_store = objectstore.ObjectStore(tmp)
@ -81,7 +91,9 @@ class TestObjectStore(unittest.TestCase):
path = tree.write()
p = Path(f"{path}/A")
p.touch()
assert not object_store.contains("a")
object_store.commit(tree, "a")
assert object_store.contains("a")
path = tree.write()
p = Path(f"{path}/B")
p.touch()