def test_empty_global_bar(disable_sigcatch):
"""
Test an empty bar
"""
p = Panel(instance_per_screen=False)
p.fg = "#FFFFFFFF"
p.bg = "#FF000000"
s = Screen()
p.add_screen(s)
w = TextWidget(text="test")
w1 = TextWidget(text="test1")
s.add_widget("l", w, w1)
try:
p.start()
except KeyboardInterrupt:
p.stop()
