def test_datetime_gets_encoded(self):
expected = {'key1': 'value1', 'when': datetime.now()}
archive_document_version('valid_doc_type', 'valid_key', 2222, expected)
actual = retrieve_document_version('valid_doc_type', 'valid_key', 2222)
assert actual['when'] == expected['when'].isoformat()
def test_read_missing(self):
# make sure there is something in the db...
archive_document_version('valid_doc_type', 'valid_key1', 888, {'key1': 'value1'})
# but try to read something completely different
with pytest.raises(VersioningException):
retrieve_document_version('valid_doc_type', 'valid_key2', 888)
def test_list_our_writes(self):
expected = {'key1': 'value1'}
archive_document_version('valid_doc_type', 'valid_key', 999, expected)
all_archived = list_document_versions('valid_doc_type', 'valid_key')
assert expected in all_archived
def test_read_our_writes(self):
expected = {'key1': 'value1'}
archive_document_version('valid_doc_type', 'valid_key', 777, expected)
actual = retrieve_document_version('valid_doc_type', 'valid_key', 777)
assert actual == expected
def test_duplicate_different_case_id_fails(self):
archive_document_version('valid_doc_type', 'valid_key', 666, {'does_not': 'matter'})
with pytest.raises(VersioningException):
archive_document_version('valid_doc_type', 'VALID_key', 666, {'if_it': 'is_different'})
def test_version_lt_zero_fails(self):
with pytest.raises(VersioningException):
archive_document_version('valid_doc_type', 'valid_key', -1, {})
def test_pk_empty_fails(self):
with pytest.raises(VersioningException):
archive_document_version('valid_doc_type', '', 1, {})
def test_doc_type_none_fails(self):
with pytest.raises(VersioningException):
archive_document_version(None, 'valid_key', 1, {})