def test_embedded_document():
links = Links()
links.add(Link('self', '/somewhere'))
# one embedded cow
embed = {
'cow': [{
'tags': ['hello', 'goodbye'],
'message': 'We got some new tags'
}]
}
doc = HalDocument(links, embed=embed)
json_doc = doc.to_json()
info = json.loads(json_doc)
assert '_links' in info
assert '_embedded' in info
embedded = info['_embedded']
assert 'cow' in embedded
cows = embedded['cow']
assert len(cows) == 1
cow = cows[0]
assert 'tags' in cow
assert 'message' in cow
assert cow['tags'] == ['hello', 'goodbye']
def test_data_document():
links = Links()
links.add(Link('self', '/somewhere'))
data = {'tags': ['hello', 'goodbye'], 'message': 'We got some new tags'}
doc = HalDocument(links, data=data)
json_doc = doc.to_json()
info = json.loads(json_doc)
assert '_links' in info
assert 'tags' in info
assert 'message' in info
assert info['tags'] == ['hello', 'goodbye']
def test_dataless_document():
links = Links()
links.add(Link('example', '/somewhere', type='text/plain'))
doc = HalDocument(links)
json_doc = doc.to_json()
info = json.loads(json_doc)
assert len(info) == 1
assert '_links' in info
assert 'example' in info['_links']
example = info['_links']['example']
assert example['href'] == '/somewhere'
assert example['type'] == 'text/plain'
