def test_serialize_numpy_array(self):
data = np.arange(5).astype('float64')
data = protocol.serialize_json(data)
data = protocol.deserialize_json(data)
#we don't convert lists to numpy arrays, we just want to make sure
#that we can go from numpy to lists/json
assert data == [0., 1., 2., 3., 4.]
def make_html(self, all_models, model=None, inline=True,
template="bokeh.html", script_paths=None,
css_paths=None):
import jinja2
if script_paths is None:
script_paths = dump.script_paths
if css_paths is None:
css_paths=dump.css_paths
if model is None:
model = self.ic
template = get_template(template)
elementid = str(uuid.uuid4())
if inline:
jsstr = inline_scripts(script_paths)
cssstr = inline_css(css_paths)
result = template.render(
script_block=jsstr.decode('utf8'),
css_block=cssstr.decode('utf8'),
all_models=serialize_json([x.to_broadcast_json() \
for x in all_models]),
modelid=model.id,
modeltype=model.typename,
elementid=elementid
)
return result
def test_serialize_numpy_array(self):
data = np.arange(5).astype('float64')
data = protocol.serialize_json(data)
data = protocol.deserialize_json(data)
#we don't convert lists to numpy arrays, we just want to make sure
#that we can go from numpy to lists/json
assert data == [0.,1.,2.,3.,4.]
def deselect(self, deselect, transform):
remotedata = self
url = "http://%s:%s/array/%s/deselect" % (
remotedata.host, remotedata.port, remotedata.varname)
data = transform
data['selected'] = deselect
requests.post(url, data=protocol.serialize_json(data))
self.selected = self.selected + 1
def get_data(self, transform):
remotedata = self
url = "http://%s:%s/array/%s" % (remotedata.host, remotedata.port,
remotedata.varname)
data = requests.get(url,
data=protocol.serialize_json(transform)).json()
self.metadata = data.pop('metadata', {})
return data
def get_data(self, transform):
remotedata = self
url = "http://%s:%s/array/%s" % (remotedata.host,
remotedata.port,
remotedata.varname)
data = requests.get(url, data=protocol.serialize_json(transform)).json()
self.metadata = data.pop('metadata', {})
return data
def deselect(self, deselect, transform):
remotedata = self
url = "http://%s:%s/array/%s/deselect" % (remotedata.host,
remotedata.port,
remotedata.varname)
data = transform
data['selected'] = deselect
requests.post(url, data=protocol.serialize_json(data))
self.selected = self.selected + 1
def set_computed_columns(self, computed_columns):
remotedata = self
url = "http://%s:%s/array/%s/computed" % (
remotedata.host, remotedata.port, remotedata.varname)
data = requests.get(
url, data=protocol.serialize_json(computed_columns)).json()
self.computed_columns = computed_columns
self.data += 1
return data
def set_computed_columns(self, computed_columns):
remotedata = self
url = "http://%s:%s/array/%s/computed" % (remotedata.host,
remotedata.port,
remotedata.varname)
data = requests.get(
url,
data=protocol.serialize_json(computed_columns)).json()
self.computed_columns = computed_columns
self.data += 1
return data
def create(self, model, defer=False):
model.set('doc', self.docid)
if defer:
self.buffer.append(model)
else:
url = utils.urljoin(self.baseurl,
self.docid + "/",
model.typename +"/")
log.debug("create %s", url)
self.s.post(url, data=protocol.serialize_json(
model.to_json(include_hidden=True)))
model.set('created', True)
return model
def make_html(self, all_models, model=None, template="base.html",
script_paths=None, css_paths=None):
if model is None:
model = self.ic
elementid = str(uuid.uuid4())
plot_js = get_template('plots.js').render(
elementid=elementid,
modelid=model.id,
all_models=serialize_json([x.to_broadcast_json()\
for x in all_models]),
modeltype=model.typename,
)
plot_div = get_template('plots.html').render(
elementid=elementid
)
result = self.html(js_snippets=[plot_js],
template=template,
html_snippets=[plot_div],
script_paths=script_paths,
css_paths=css_paths
)
return result
def make_html(self,
all_models,
model=None,
template="base.html",
script_paths=None,
css_paths=None):
if model is None:
model = self.ic
elementid = str(uuid.uuid4())
plot_js = get_template('plots.js').render(
elementid=elementid,
modelid=model.id,
all_models=serialize_json([x.to_broadcast_json()\
for x in all_models]),
modeltype=model.typename,
)
plot_div = get_template('plots.html').render(elementid=elementid)
result = self.html(js_snippets=[plot_js],
template=template,
html_snippets=[plot_div],
script_paths=script_paths,
css_paths=css_paths)
return result
def test_serialize_numpy_array_ints(self):
data = np.arange(5)
data = protocol.serialize_json(data)
data = protocol.deserialize_json(data)
assert data == [0, 1, 2, 3, 4]
def test_serialize_numpy_array_ints(self):
data = np.arange(5)
data = protocol.serialize_json(data)
data = protocol.deserialize_json(data)
assert data == [0, 1, 2, 3, 4]
def test_numpy_2d(self):
data = np.array([[1, 2], [3, 4]])
data = protocol.serialize_json(data)
data = protocol.deserialize_json(data)
assert data == [[1, 2], [3, 4]]
def test_numpy_nested(self):
data = np.array([[1, 2], [3, 4]])
a = {'a': data}
data = protocol.serialize_json(a)
data = protocol.deserialize_json(data)
assert data['a'] == [[1, 2], [3, 4]]
def test_numpy_nested(self):
data = np.array([[1,2],[3,4]])
a = {'a' : data}
data = protocol.serialize_json(a)
data = protocol.deserialize_json(data)
assert data['a'] == [[1, 2], [3, 4]]
def test_numpy_2d(self):
data = np.array([[1,2],[3,4]])
data = protocol.serialize_json(data)
data = protocol.deserialize_json(data)
assert data == [[1, 2], [3, 4]]