def test_lemonbar(monkeypatch):
def mockpopen(cmd, *args, **kwargs):
return cmd
monkeypatch.setattr(subprocess, "Popen", mockpopen)
launched_cmd = lemonbar(
"lemonbar", geometry="250x250+5+5",
fonts=[
"DejaVu Sans Mono for Powerline:size=10",
"FontAwesome:size=12"
], fg="#FFFFFFFF", bg="#FF000000", clickable=20, others=["-u", "2"]
)
expected_cmd = [
"lemonbar", "-g", "250x250+5+5",
"-f", "DejaVu Sans Mono for Powerline:size=10",
"-f", "FontAwesome:size=12", "-F", "#FFFFFFFF", "-B", "#FF000000",
"-a", "20", "-u", "2"
]
assert launched_cmd == expected_cmd
def init_bar(self):
"""
Spawn lemonbar and store the pipe in self._bar
Before starting, tries to terminate self._bar in case of refresh
"""
if self._stop.is_set():
return None
screen_geometry = self.geometry
if screen_geometry:
w, h, x, y = screen_geometry
w -= self.offset[0] + self.offset[1]
h = self.height
x += self.offset[0]
y += self.offset[2]
geometry = (w, h, x, y)
else:
geometry = (None, self.height)
bar_cmd = getattr(self, "bar_cmd", None) or self.panel.bar_cmd
self._bar = tools.lemonbar(
bar_cmd=bar_cmd, geometry=geometry, fonts=self.fonts,
fg=self.fg, bg=self.bg, clickable=self.clickable
)