def test_error(self,d):
path = d.write('test.py','\n'.join((
"import sys",
"sys.stdout.write('stdout\\n')",
"sys.stderr.write('stderr\\n')",
"sys.exit(1)",
)),path=True)
compare(1,returncode(sys.executable+' '+path))
def check(config_folder, junk):
with open(os.path.join(config_folder, 'os_packages'), 'wb') as out:
for possible in (
'dpkg -l',
'yum list',
'up2date --showall',
):
if execute.returncode('which ' + possible.split()[0]) != 0:
continue
out.write(execute.simple(possible))
return ''
return 'Could not find package manager!'
def check(config_folder,junk):
with open(os.path.join(config_folder, 'os_packages'), 'wb') as out:
for possible in (
'dpkg -l',
'yum list',
'up2date --showall',
):
if execute.returncode('which '+possible.split()[0])!=0:
continue
out.write(execute.simple(possible))
return ''
return 'Could not find package manager!'
def test_working_directory(self,d):
dir = d.makedir('a_dir',path=True)
# tempdirs on Mac OS X give a different path
# after you've os.chdir's into them!
cur = os.getcwd()
try:
os.chdir(dir)
expected = os.getcwd()
finally:
os.chdir(cur)
path = d.write('test.py','\n'.join((
"import os,sys",
"dir = os.getcwd()",
"if dir==%r:"% expected,
" sys.exit(3)",
"else:",
" sys.exit(2)",
)),path=True)
compare(3,returncode(sys.executable+' '+path,cwd=dir))
def webcam_toggle():
if webcam():
returncode('sudo /sbin/modprobe uvcvideo')
else:
returncode('sudo /sbin/modprobe -rv uvcvideo')
A/V control for System76 laptop using Unity
'''
import os
from execute import returncode
# check for the existence of /dev/video0 which is used currently for webcam
webcam = lambda: os.path.exists('/dev/video0') == False
def webcam_toggle():
if webcam():
returncode('sudo /sbin/modprobe uvcvideo')
else:
returncode('sudo /sbin/modprobe -rv uvcvideo')
# use the amixer application to glean the status of the microphone
microphone = lambda: returncode("amixer get Capture | grep Capt | grep off"
) == 0
microphone_toggle = lambda: returncode("amixer set Capture toggle")
def main():
print "Mic muted ? {0}, Webcam off ? {1}".format(microphone(), webcam())
if __name__ == '__main__':
main()
def webcam_toggle():
if webcam():
returncode('sudo /sbin/modprobe uvcvideo')
else:
returncode('sudo /sbin/modprobe -rv uvcvideo')
#!/usr/bin/env python
'''
A/V control for System76 laptop using Unity
'''
import os
from execute import returncode
# check for the existence of /dev/video0 which is used currently for webcam
webcam = lambda: os.path.exists('/dev/video0') == False
def webcam_toggle():
if webcam():
returncode('sudo /sbin/modprobe uvcvideo')
else:
returncode('sudo /sbin/modprobe -rv uvcvideo')
# use the amixer application to glean the status of the microphone
microphone = lambda: returncode("amixer get Capture | grep Capt | grep off") == 0
microphone_toggle = lambda: returncode("amixer set Capture toggle")
def main():
print "Mic muted ? {0}, Webcam off ? {1}".format(microphone(), webcam())
if __name__ == '__main__':
main()
