def test_save_embed_json(tmpdir): checkbox = Checkbox() string = Str() checkbox.link(string, value='object') panel = Row(checkbox, string) filename = os.path.join(str(tmpdir), 'test.html') panel.save(filename, embed=True, embed_json=True, save_path=str(tmpdir)) assert os.path.isfile(filename) paths = glob.glob(os.path.join(str(tmpdir), '*')) paths.remove(filename) assert len(paths) == 1 json_files = sorted(glob.glob(os.path.join(paths[0], '*.json'))) assert len(json_files) == 2 for jf, v in zip(json_files, ('False', 'True')): with open(jf) as f: state = json.load(f) assert 'content' in state assert 'events' in state['content'] events = json.loads(state['content'])['events'] assert len(events) == 1 event = events[0] assert event['kind'] == 'ModelChanged' assert event['attr'] == 'text' assert event['new'] == '<pre>%s</pre>' % v
def test_save_embed(tmpdir): checkbox = Checkbox() string = Str() checkbox.link(string, value='object') panel = Row(checkbox, string) filename = os.path.join(str(tmpdir), 'test.html') panel.save(filename, embed=True) assert os.path.isfile(filename)
def test_save_embed_bytesio(): checkbox = Checkbox() string = Str() checkbox.link(string, value='object') panel = Row(checkbox, string) stringio = StringIO() panel.save(stringio, embed=True) stringio.seek(0) utf = stringio.read() assert "<pre>False<" in utf assert "<pre>True<" in utf
def test_save_embed_bytesio(): checkbox = Checkbox() string = Str() def link(target, event): target.object = event.new checkbox.link(string, callbacks={'value': link}) panel = Row(checkbox, string) stringio = StringIO() panel.save(stringio, embed=True) stringio.seek(0) utf = stringio.read() assert "&lt;pre&gt;False&lt;/pre&gt;" in utf assert "&lt;pre&gt;True&lt;/pre&gt;" in utf