def set_default_config():
# restore factory defaults
# setting the audio to analogue
set_to_HDMI(False)
set_config_value("hdmi_ignore_edid_audio", 1)
set_config_value("hdmi_drive", None)
# resetting HDMI settings
set_config_value("disable_overscan", 1)
set_config_value("overscan_left", 0)
set_config_value("overscan_right", 0)
set_config_value("overscan_top", 0)
set_config_value("overscan_bottom", 0)
set_config_value("hdmi_pixel_encoding", 2)
set_config_value("hdmi_group", None)
set_config_value("hdmi_mode", None)
set_config_value("display_rotate", 0)
set_config_comment("kano_screen_used", "xxx")
# resetting overclocking settings
set_default_overclock_values()
# set the keyboard to default
set_keyboard("en_US", "generic")
end_config_transaction()
def test_write(configs):
if self.backup_config_exists:
which = random.randint(0, 2)
else:
which = random.randint(0, 1)
present = random.randint(0, 1) == 1
before_write = configs['current'].copy()
if which == 0:
# test set_config_value
key = choose_key(present, configs['current'].values)
if random.randint(0, 1):
value = None
print "testing set_config_value({},{})".format(key, value)
boot_config.set_config_value(key, value)
configs['written'].values[key] = 0
configs['written'].comment_keys[key] = True
else:
value = random.randint(0, 1000)
print "testing set_config_value({},{})".format(key, value)
boot_config.set_config_value(key, value)
configs['written'].values[key] = value
configs['written'].comment_keys[key] = False
elif which == 1:
# test set_config_comment
key = choose_key(present, configs['current'].comment_values)
value = str(random.randint(0, 1000))
print "testing set_config_comment({},{})".format(key, value)
boot_config.set_config_comment(key, value)
configs['written'].comment_values[key] = value
elif which == 2:
# test restore_backup
self.assertTrue(
self.backup_config_exists) # bug in test if triggered
print "testing safe_mode_restore_backup"
boot_config.safe_mode_restore_config()
configs['written'] = read_config(
boot_config._trans().temp_path)
self.backup_config_exists = False
self.assertTrue(compare(configs['backup'], configs['written']))
after_write = read_config()
self.assertTrue(compare(before_write, after_write))
self.assertTrue(boot_config._trans().state == 2)
self.assertTrue(is_locked())
def set_hdmi_mode_from_str(self, mode):
if mode == "auto":
set_hdmi_mode()
set_config_comment('kano_screen_used', 'xxx')
return
group, number = mode.split(":")
set_hdmi_mode(group, number)
set_config_comment('kano_screen_used', self.model)
def test_write(configs):
if self.backup_config_exists:
which = random.randint(0, 2)
else:
which = random.randint(0, 1)
present = random.randint(0, 1) == 1
before_write = configs['current'].copy()
if which == 0:
# test set_config_value
key = choose_key(present, configs['current'].values)
if random.randint(0, 1):
value = None
print "testing set_config_value({},{})".format(key, value)
boot_config.set_config_value(key, value)
configs['written'].values[key] = 0
configs['written'].comment_keys[key] = True
else:
value = random.randint(0, 1000)
print "testing set_config_value({},{})".format(key, value)
boot_config.set_config_value(key, value)
configs['written'].values[key] = value
configs['written'].comment_keys[key] = False
elif which == 1:
# test set_config_comment
key = choose_key(present, configs['current'].comment_values)
value = str(random.randint(0, 1000))
print "testing set_config_comment({},{})".format(key, value)
boot_config.set_config_comment(key, value)
configs['written'].comment_values[key] = value
elif which == 2:
# test restore_backup
self.assertTrue(self.backup_config_exists) # bug in test if triggered
print "testing safe_mode_restore_backup"
boot_config.safe_mode_restore_config()
configs['written'] = read_config(boot_config._trans().temp_path)
self.backup_config_exists = False
self.assertTrue(compare(configs['backup'], configs['written']))
after_write = read_config()
self.assertTrue(compare(before_write, after_write))
self.assertTrue(boot_config._trans().state == 2)
self.assertTrue(is_locked())
def set_hdmi_mode_from_str(self, mode):
if mode == 'auto':
set_hdmi_mode()
set_config_comment('kano_screen_used', 'xxx')
return
group, number = mode.split(":")
set_hdmi_mode(group, number)
set_config_comment('kano_screen_used', self.model)
def apply_changes(self, button, event):
# Apply changes
write_overscan_values(self.overscan_values)
self.original_overscan = self.overscan_values
set_config_comment('kano_screen_used', get_model())
# Tell user to reboot to see changes
common.need_reboot = True
self.go_to_display()
def apply_changes(self, button, event):
# Apply changes
set_config_comment('kano_screen_used', get_model())
# NB, write_overscan_values ends the transaction
write_overscan_values(self.overscan_values)
self.original_overscan = self.overscan_values
# Tell user to reboot to see changes
common.need_reboot = True
self.go_to_display()
