def test_document_metas_from_data_with_multiple_metadata_claims(self):
"""
It should create one DocumentMeta for each metadata claim.
If document_data contains multiple metadata claims it should init one
DocumentMeta for each claim.
"""
claimant = 'http://example/claimant'
document_data = {
'title': 'the title',
'description': 'the description',
'site_title': 'the site title'
}
document_metas = parse_document_claims.document_metas_from_data(
document_data, claimant)
assert len(document_metas) == len(document_data.items())
for key, value in document_data.items():
assert {
'type': key,
'value': [value],
'claimant': claimant,
} in document_metas
def test_document_metas_from_data_ignores_whitespace_only_titles(self):
"""It should ignore whitespace-only document titles."""
for title in (' ', [' ', ' '], '\n\n \n'):
document_data = {'title': title}
document_metas = parse_document_claims.document_metas_from_data(
document_data, 'http://example/claimant')
assert document_metas == []
def test_document_metas_from_data_ignores_empty_string_titles(self):
"""It should ignore empty document titles."""
for title in ('', ['', '']):
document_data = {'title': title}
document_metas = parse_document_claims.document_metas_from_data(
document_data, 'http://example/claimant')
assert document_metas == []
def test_document_metas_from_data_ignores_null_titles(self):
"""It should ignore null document titles."""
for title in (None, [None, None]):
document_data = {'title': title}
document_metas = parse_document_claims.document_metas_from_data(
document_data, 'http://example/claimant')
assert document_metas == []
def test_document_metas_from_data(self, input_, output):
claimant = 'http://example.com/claimant/'
document_metas = parse_document_claims.document_metas_from_data(
document_data=input_, claimant=claimant)
assert document_metas == [{
'type': output['type'],
'value': output['value'],
'claimant': claimant,
}]
def test_document_metas_from_data_ignores_links_list(self):
"""It should ignore the "link" list in the document_data."""
document_data = {
'link': [
{'href': 'http://example.com/link'},
]
}
document_metas = parse_document_claims.document_metas_from_data(
document_data, 'http://example/claimant')
assert document_metas == []
def test_document_metas_from_data(self, input_, output):
claimant = 'http://example.com/claimant/'
document_metas = parse_document_claims.document_metas_from_data(
document_data=input_,
claimant=claimant)
assert document_metas == [{
'type': output['type'],
'value': output['value'],
'claimant': claimant,
}]
def _document(document, claimant):
"""
Return document meta and document URI data from the given document dict.
Transforms the "document" dict that the client posts into a convenient
format for creating DocumentURI and DocumentMeta objects later.
"""
document = document or {}
document_uri_dicts = parse_document_claims.document_uris_from_data(copy.deepcopy(document), claimant=claimant)
document_meta_dicts = parse_document_claims.document_metas_from_data(copy.deepcopy(document), claimant=claimant)
return {"document_uri_dicts": document_uri_dicts, "document_meta_dicts": document_meta_dicts}
def test_document_metas_from_data_allows_whitespace_only_non_titles(self):
"""Whitespace-only strings are allowed if 'type' isn't 'title'."""
for value in (' ', [' ', ' '], '\n\n \n'):
document_data = {'foo': value}
document_metas = parse_document_claims.document_metas_from_data(
document_data, 'http://example/claimant')
if not isinstance(value, list):
# We expect it to turn non-lists into length-1 lists.
value = [value]
assert document_metas == [{
'type': 'foo',
'value': value,
'claimant': 'http://example/claimant',
}]
def test_document_metas_from_data_allows_null_non_titles(self):
"""Null values are allowed if 'type' isn't 'title'."""
for value in (None, [None, None]):
document_data = {'foo': value}
document_metas = parse_document_claims.document_metas_from_data(
document_data, 'http://example/claimant')
if not isinstance(value, list):
# We expect it to turn non-lists into length-1 lists.
value = [value]
assert document_metas == [{
'type': 'foo',
'value': value,
'claimant': 'http://example/claimant',
}]
def _document(document, claimant):
"""
Return document meta and document URI data from the given document dict.
Transforms the "document" dict that the client posts into a convenient
format for creating DocumentURI and DocumentMeta objects later.
"""
document = document or {}
document_uri_dicts = parse_document_claims.document_uris_from_data(
copy.deepcopy(document), claimant=claimant)
document_meta_dicts = parse_document_claims.document_metas_from_data(
copy.deepcopy(document), claimant=claimant)
return {
'document_uri_dicts': document_uri_dicts,
'document_meta_dicts': document_meta_dicts
}
