Add tests (#1) (#5)

* add models tests (#1)

also replace single quote to double one to confort PEP docstring
+ move _check_output to class properties to make it available for
mocking

* alpm tests implementation

* try to replace os with pathlib

* update tests for pathlib

* fix includes glob and trim version from dependencies

* build_tools package tests

* repository component tests

* add sign tests

* complete status tests

* handle exceptions in actual_version calls

* complete core tests

* move configuration to root conftest

* application tests

* complete application tests

* change copyright to more generic one

* base web tests

* complete web tests

* complete testkit

also add argument parsers test

package/etc/ahriman.ini

@@ -42,6 +42,4 @@ remote =
 bucket =
 
 [web]
-host =
-port =
 templates = /usr/share/ahriman

package/etc/ahriman.ini.d/logging.ini

@@ -17,19 +17,19 @@ args = (sys.stderr,)
 class = logging.handlers.RotatingFileHandler
 level = DEBUG
 formatter = generic_format
-args = ('/var/log/ahriman/ahriman.log', 'a', 20971520, 20)
+args = ("/var/log/ahriman/ahriman.log", "a", 20971520, 20)
 
 [handler_build_file_handler]
 class = logging.handlers.RotatingFileHandler
 level = DEBUG
 formatter = generic_format
-args = ('/var/log/ahriman/build.log', 'a', 20971520, 20)
+args = ("/var/log/ahriman/build.log", "a", 20971520, 20)
 
 [handler_http_handler]
 class = logging.handlers.RotatingFileHandler
 level = DEBUG
 formatter = generic_format
-args = ('/var/log/ahriman/http.log', 'a', 20971520, 20)
+args = ("/var/log/ahriman/http.log", "a", 20971520, 20)
 
 [formatter_generic_format]
 format = [%(levelname)s %(asctime)s] [%(filename)s:%(lineno)d] [%(funcName)s]: %(message)s