def test_session_registering_model_classes():
store = AssetStore()
s = SessionAssets(store)
s._send_command = lambda x: None
store.create_module_assets('flexx.ui.layouts')
raises(ValueError, s.register_model_class, 4) # must be a Model class
s.register_model_class(ui.Slider)
assert len(s._known_classes) == 3 # Slider, Widget, and Model
s.register_model_class(ui.Slider) # no duplicates!
assert len(s._known_classes) == 3
s.register_model_class(ui.BoxLayout)
s.register_model_class(ui.Button)
# Get result
js = s.get_js_only()
assert js.count('.Button = function ') == 1
assert js.count('.Slider = function ') == 1
assert js.count('.Widget = function ') == 1
assert js.count('.BoxLayout = function ') == 1
# Check that module indeed only has layout widgets
jsmodule = store.load_asset('flexx-ui-layouts.js').decode()
assert jsmodule.count('.BoxLayout = function ') == 1
assert jsmodule.count('.Button = function ') == 0
assert jsmodule.count('.Widget = function ') == 0
# Check that page contains the rest
page = s.get_page()
assert page.count('.BoxLayout = function ') == 0
assert page.count('.Button = function ') == 1
assert page.count('.Widget = function ') == 1
# Check that a single page export has it all
export = s.get_page_for_export([], True)
assert export.count('.BoxLayout = function ') == 1
assert export.count('.Button = function ') == 1
assert export.count('.Widget = function ') == 1
# Patch - this func is normally provided by the Session subclass
commands = []
s._send_command = lambda x: commands.append(x)
# Dynamic
s.register_model_class(ui.BoxLayout)
assert len(commands) == 0 # already known
s.register_model_class(ui.FormLayout)
assert len(commands) == 0 # already in module asset
#
s.register_model_class(ui.Label)
assert '.Label = function' in commands[0] # JS
assert 'flx-' in commands[1] # CSS
def test_session_registering_model_classes():
store = AssetStore()
s = SessionAssets(store)
s._send_command = lambda x: None
store.create_module_assets('flexx.ui.layouts')
raises(ValueError, s.register_model_class, 4) # must be a Model class
s.register_model_class(ui.Slider)
assert len(s._known_classes) == 3 # Slider, Widget, and Model
s.register_model_class(ui.Slider) # no duplicates!
assert len(s._known_classes) == 3
s.register_model_class(ui.BoxLayout)
s.register_model_class(ui.Button)
# Get result
js = s.get_js_only()
assert js.count('.Button = function ') == 1
assert js.count('.Slider = function ') == 1
assert js.count('.Widget = function ') == 1
assert js.count('.BoxLayout = function ') == 1
# Check that module indeed only has layout widgets
jsmodule = store.load_asset('flexx-ui-layouts.js').decode()
assert jsmodule.count('.BoxLayout = function ') == 1
assert jsmodule.count('.Button = function ') == 0
assert jsmodule.count('.Widget = function ') == 0
# Check that page contains the rest
page = s.get_page()
assert page.count('.BoxLayout = function ') == 0
assert page.count('.Button = function ') == 1
assert page.count('.Widget = function ') == 1
# Check that a single page export has it all
export = s.get_page_for_export([], True)
assert export.count('.BoxLayout = function ') == 1
assert export.count('.Button = function ') == 1
assert export.count('.Widget = function ') == 1
# Patch - this func is normally provided by the Session subclass
commands = []
s._send_command = lambda x: commands.append(x)
# Dynamic
s.register_model_class(ui.BoxLayout)
assert len(commands) == 0 # already known
s.register_model_class(ui.FormLayout)
assert len(commands) == 0 # already in module asset
#
s.register_model_class(ui.Label)
assert '.Label = function' in commands[0] # JS
assert 'flx-' in commands[1] # CSS
def test_cache_submodules():
s = AssetStore()
s.create_module_assets('flexx.ui.widgets')
s.create_module_assets('flexx.ui.widgets._button')
s.create_module_assets('flexx.ui')
s.get_module_name_for_model_class(ui.Slider) == 'flexx.ui.widgets'
s.get_module_name_for_model_class(ui.Button) == 'flexx.ui.widgets._button'
s.get_module_name_for_model_class(ui.BoxLayout) == 'flexx.ui'
def test_cache_submodules():
s = AssetStore()
s.create_module_assets('flexx.ui.widgets')
s.create_module_assets('flexx.ui.widgets._button')
s.create_module_assets('flexx.ui')
s.get_module_name_for_model_class(ui.Slider) == 'flexx.ui.widgets'
s.get_module_name_for_model_class(ui.Button) == 'flexx.ui.widgets._button'
s.get_module_name_for_model_class(ui.BoxLayout) == 'flexx.ui'
