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Add NotImplementedError exceptions for unimpemented operations

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This commit is contained in:
Eric Torres 2019-04-15 23:31:49 -07:00
parent 97c3f63f54
commit a42901cde6
1 changed files with 7 additions and 1 deletions
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8
rbackup/plugins/packagemanager.py
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@ -88,6 +88,9 @@ class PackageManager:
:rtype: path-like object :rtype: path-like object
:raises NotImplementedError: if package list generation command is not present :raises NotImplementedError: if package list generation command is not present
""" """
if not self._pkglist_cmd:
raise NotImplementedError("Package list generation not implemented")
syslog.info("Creating a package list") syslog.info("Creating a package list")
try: try:
@ -114,7 +117,10 @@ class PackageManager:
:raises ValueError: if compress is not in packagemanager.VALID_DB_COMPRESS_MODES :raises ValueError: if compress is not in packagemanager.VALID_DB_COMPRESS_MODES
:raises NotImplementedError: if database path is not present :raises NotImplementedError: if database path is not present
""" """
if compress is not None and compress not in VALID_DB_COMPRESS_MODES: if not self._db_path:
raise NotImplementedError("Database archive generation not implemented")
if compress not in VALID_DB_COMPRESS_MODES:
raise ValueError(f"{compress} is not a valid compress mode") raise ValueError(f"{compress} is not a valid compress mode")
syslog.info("Creating a database archive") syslog.info("Creating a database archive")