def test_session_registering_component_classes():
try:
from flexx import ui
except ImportError:
skip('no flexx.ui')
store = AssetStore()
store.update_modules()
s = Session('', store)
commands = []
s._send_command = lambda x: commands.append(x)
assert not s.present_modules
s._register_component_class(ui.Button)
assert len(s.present_modules) == 2
assert 'flexx.ui._widget' in s.present_modules
assert 'flexx.ui.widgets._button' in s.present_modules
assert len(s._present_classes
) == 6 # Because a module was loaded that has more widgets
assert ui.Button in s._present_classes
assert ui.RadioButton in s._present_classes
assert ui.CheckBox in s._present_classes
assert ui.ToggleButton in s._present_classes
assert ui.BaseButton in s._present_classes
assert ui.Widget in s._present_classes
with raises(TypeError):
s._register_component_class(3)
def test_session_registering_model_classes():
from flexx import ui
store = AssetStore()
store.update_modules()
s = Session('', store)
commands = []
s._send_command = lambda x: commands.append(x)
assert not s.present_modules
s._register_model_class(ui.Button)
assert len(s.present_modules) == 2
assert 'flexx.ui._widget' in s.present_modules
assert 'flexx.ui.widgets._button' in s.present_modules
assert len(s._present_classes) == 6 # Because a module was loaded that has more widgets
assert ui.Button in s._present_classes
assert ui.RadioButton in s._present_classes
assert ui.CheckBox in s._present_classes
assert ui.ToggleButton in s._present_classes
assert ui.BaseButton in s._present_classes
assert ui.Widget in s._present_classes
with raises(TypeError):
s._register_model_class(3)
def test_session_assets_data():
store = AssetStore()
store.add_shared_data('ww', b'wwww')
s = Session('', store)
s._send_command = lambda x: None
assert s.id
# Add data
s.add_data('xx', b'xxxx')
s.add_data('yy', b'yyyy')
assert len(s.get_data_names()) == 2
assert 'xx' in s.get_data_names()
assert 'yy' in s.get_data_names()
# get_data()
assert s.get_data('xx') == b'xxxx'
assert s.get_data('zz') is None
assert s.get_data('ww') is b'wwww'
# # Add url data
# s.add_data('readme', 'https://github.com/flexxui/flexx/blob/master/README.md')
# #assert 'Flexx is' in s.get_data('readme').decode()
# assert s.get_data('readme').startswith('https://github')
# Add data with same name
with raises(ValueError):
s.add_data('xx', b'zzzz')
# Add BS data
with raises(TypeError):
s.add_data('dd') # no data
with raises(TypeError):
s.add_data('dd', 4) # not an asset
if sys.version_info > (3, ):
with raises(TypeError):
s.add_data('dd', 'not bytes')
with raises(TypeError):
s.add_data(b'dd', b'yes, bytes') # name not str
with raises(TypeError):
s.add_data(4, b'zzzz') # name not a str
# get_data()
assert s.get_data('xx') is b'xxxx'
assert s.get_data('ww') is store.get_data('ww')
assert s.get_data('ww') == b'wwww'
assert s.get_data('bla') is None
def test_session_basics():
s = Session('xx')
assert s.app_name == 'xx'
assert 'xx' in repr(s)
def test_session_assets_data():
store = AssetStore()
store.add_shared_data('ww', b'wwww')
s = Session('', store)
s._send_command = lambda x: None
assert s.id
# Add data
s.add_data('xx', b'xxxx')
s.add_data('yy', b'yyyy')
assert len(s.get_data_names()) == 2
assert 'xx' in s.get_data_names()
assert 'yy' in s.get_data_names()
# get_data()
assert s.get_data('xx') == b'xxxx'
assert s.get_data('zz') is None
assert s.get_data('ww') is b'wwww'
# # Add url data
# s.add_data('readme', 'https://github.com/zoofIO/flexx/blob/master/README.md')
# #assert 'Flexx is' in s.get_data('readme').decode()
# assert s.get_data('readme').startswith('https://github')
# Add data with same name
with raises(ValueError):
s.add_data('xx', b'zzzz')
# Add BS data
with raises(TypeError):
s.add_data('dd') # no data
with raises(TypeError):
s.add_data('dd', 4) # not an asset
if sys.version_info > (3, ):
with raises(TypeError):
s.add_data('dd', 'not bytes')
with raises(TypeError):
s.add_data(b'dd', b'yes, bytes') # name not str
with raises(TypeError):
s.add_data(4, b'zzzz') # name not a str
# get_data()
assert s.get_data('xx') is b'xxxx'
assert s.get_data('ww') is store.get_data('ww')
assert s.get_data('ww') == b'wwww'
assert s.get_data('bla') is None