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Adjusted the config validator backend to make unittests possible

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This commit is contained in:
Emma Nora Theuer 2024-06-05 15:07:21 +02:00
parent 03596e0423
commit fe657bdb02
1 changed files with 26 additions and 14 deletions
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40
src/wallman_lib.py
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@ -10,7 +10,7 @@ from apscheduler.triggers.cron import CronTrigger
# setup logging
chdir(str(getenv("HOME")) + "/.local/share/wallman/")
logger = logging.getLogger(__name__)
logging.basicConfig(filename="wallman.log", encoding="utf-8", level=logging.WARNING)
logging.basicConfig(filename="wallman.log", encoding="utf-8", level=logging.DEBUG)
# read config
# a = list(data["changing_times"].values())
@ -62,67 +62,79 @@ class ConfigValidity(_ConfigLib):
else:
logger.warning("No fallback wallpaper has been provided. If the config is written incorrectly, the program will not be able to be executed.")
def _check_wallpapers_per_set_and_changing_times(self) -> None:
def _check_wallpapers_per_set_and_changing_times(self) -> bool:
# Check if the amount of wallpapers_per_set and given changing times match
if self.config_total_changing_times == self.config_wallpapers_per_set:
logger.debug("The amount of changing times and wallpapers per set is set correctly")
return True
else:
try:
self._set_fallback_wallpaper()
logger.error("The amount of changing_times and the amount of wallpapers_per_set does not much, the fallback wallpaper has been set.")
print("ERROR: The amount of changing_times and the amount of wallpapers_per_set does not much, the fallback wallpaper has been set.")
exit(1)
return False
except ConfigError:
logger.critical("The amount of changing times and the amount of wallpapers per set does not match, exiting...")
raise ConfigError("Please provide an amount of changing_times equal to wallpapers_per_set, exiting...")
def _check_general_validity(self) -> None:
def _check_general_validity(self) -> bool:
if len(self.config_general) < 3:
try:
self._set_fallback_wallpaper()
logger.error("An insufficient amount of elements has been provided for general, the fallback wallpaper has been set.")
print("ERROR: An insufficient amount of wallpapers has been provided for general, the fallback wallpaper has been set.")
exit(1)
return False
except ConfigError:
logger.critical("An insufficient amount of elements for general has been provided, exiting...")
raise ConfigError("general should have at least 3 elements, exiting...")
def _check_wallpaper_dicts(self)-> None:
else:
logger.debug("A valid amount of options has been provided in general")
return True
def _check_wallpaper_dicts(self) -> bool:
# This block checks if a dictionary for each wallpaper set exists
for wallpaper_set in self.config_used_sets:
if wallpaper_set in self.config_file:
logger.debug(f"The dictionary {wallpaper_set} has been found in config.")
return True
else:
try:
self._set_fallback_wallpaper()
logger.error(f"The dictionary {wallpaper_set} has not been found in the config, the fallback wallpaper has been set.")
print(f"ERROR: The dictionary {wallpaper_set} has not been found in the config, the fallback wallpaper has been set.")
exit(1)
return False
except ConfigError:
logger.critical(f"No dictionary {wallpaper_set} has been found in the config exiting...")
raise ConfigError(f"The dictionary {wallpaper_set} has not been found in the config, exiting...")
def _check_wallpaper_amount(self) -> None:
def _check_wallpaper_amount(self) -> bool:
# This block checks if if each wallpaper set dictionary provides enough wallpapers to satisfy wallpapers_per_set
for wallpaper_set in self.config_used_sets:
if len(self.config_file[wallpaper_set]) == self.config_wallpapers_per_set:
logger.debug(f"Dictionary {wallpaper_set} has sufficient values.")
return True
else:
try:
self._set_fallback_wallpaper()
logger.error(f"The Dictionary {wallpaper_set} does not have sufficient entries, the fallback wallpaper has been set.")
print(f"ERROR: The Dictionaty {wallpaper_set} does not have sufficient entries, the fallback wallpaper has been set.")
exit(1)
return False
except ConfigError:
logger.critical(f"Dictionary {wallpaper_set} does not have sufficient entries, exciting...")
raise ConfigError(f"Dictionary {wallpaper_set} does not have the correct amount of entries, exciting...")
def validate_config(self) -> None:
self._check_fallback_wallpaper()
self._check_wallpapers_per_set_and_changing_times()
self._check_general_validity()
self._check_wallpaper_dicts()
self._check_wallpaper_amount()
if not self._check_fallback_wallpaper():
exit(1)
if not self._check_wallpapers_per_set_and_changing_times():
exit(1)
if not self._check_general_validity():
exit(1)
if not self._check_wallpaper_dicts():
exit(1)
if not self._check_wallpaper_amount():
exit(1)
logger.debug("The config file has been validated successfully (No Errors)")
class WallpaperLogic(_ConfigLib):