def test_json_notes_are_pretty_formatted(self, sample_request):
sample_request.note = '{"name": "John", "age": 33}'
plantuml.html_image([sample_request])
text_repr = plantuml_text_encoding.encode.call_args[0][0]
# json dumps adds a trailing space in Python 2. https://bugs.python.org/issue16333
text_repr = text_repr.replace(' \n', '\n')
assert ' {\n "name": "John",\n "age": 33\n }' in text_repr
def test_long_strings_are_truncated(self, sample_request, json_note,
formatted_note):
sample_request.note = json_note
plantuml.html_image([sample_request])
text_repr = plantuml_text_encoding.encode.call_args[0][0]
# json dumps adds a trailing space in Python 2. https://bugs.python.org/issue16333
text_repr = text_repr.replace(' \n', '\n')
assert formatted_note in text_repr
def test_source_is_mandatory(self, sample_request):
with pytest.raises(ValueError):
malformed_request = seqdiag_model.Message(
category=seqdiag_model.Category.request,
src='',
dst='Server A',
text='hi there',
note='',
when=0.0,
data='')
plantuml.html_image([malformed_request])
def test_returns_an_img_element(self, sample_request):
plantuml_text_encoding.encode.return_value = 'lalala'
img_element = plantuml.html_image([sample_request])
assert img_element == '<img src="http://www.plantuml.com/plantuml/svg/lalala">'
def test_request_syntax(self, sample_request):
plantuml.html_image([sample_request])
text_repr = plantuml_text_encoding.encode.call_args[0][0]
assert '"Client A" -> "Server A": hi there\n' in text_repr
def test_handles_two_messages(self, sample_request, sample_response):
plantuml.html_image([sample_request, sample_response])
text_repr = plantuml_text_encoding.encode.call_args[0][0]
assert 'hi there' in text_repr
assert 'hello' in text_repr
def test_empty_notes_are_not_added(self, sample_request):
sample_request.note = ''
plantuml.html_image([sample_request])
text_repr = plantuml_text_encoding.encode.call_args[0][0]
assert 'note' not in text_repr
def test_no_note_is_added_if_request_has_no_notes(self, sample_request):
sample_request.note = None
plantuml.html_image([sample_request])
text_repr = plantuml_text_encoding.encode.call_args[0][0]
assert 'note' not in text_repr
def test_request_notes_are_drawn_at_the_right_of_the_destination(
self, sample_request):
plantuml.html_image([sample_request])
text_repr = plantuml_text_encoding.encode.call_args[0][0]
assert 'note right\n multi\n line\nend note' in text_repr
def test_double_quotes_in_destination_name_are_converted_to_single_quotes(
self, sample_request):
sample_request.dst = 'This " contains quotes"'
plantuml.html_image([sample_request])
text_repr = plantuml_text_encoding.encode.call_args[0][0]
assert r"This ' contains quotes'" in text_repr
def test_destinations_are_quoted(self, sample_request):
plantuml.html_image([sample_request])
text_repr = plantuml_text_encoding.encode.call_args[0][0]
assert '"Server A"' in text_repr
def test_sources_are_quoted(self, sample_request):
plantuml.html_image([sample_request])
text_repr = plantuml_text_encoding.encode.call_args[0][0]
assert '"Client A"' in text_repr
def test_a_response_is_drawn_with_a_dotted_line(self, sample_response):
plantuml.html_image([sample_response])
text_repr = plantuml_text_encoding.encode.call_args[0][0]
assert '"Client A" <-- "Server A"' in text_repr
def test_a_request_is_drawn_with_solid_line(self, sample_request):
plantuml.html_image([sample_request])
text_repr = plantuml_text_encoding.encode.call_args[0][0]
assert '"Client A" -> "Server A"' in text_repr