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

tests/testresources/models/package_tpacpi-bat-git_srcinfo

@@ -0,0 +1,17 @@
+pkgbase = tpacpi-bat-git
+        pkgdesc = A Perl script with ACPI calls for recent ThinkPads which are not supported by tp_smapi
+        pkgver = 3.1.r13.g4959b52
+        pkgrel = 1
+        url = https://github.com/teleshoes/tpacpi-bat
+        arch = any
+        license = GPL3
+        makedepends = git
+        depends = perl
+        depends = acpi_call
+        provides = tpacpi-bat
+        conflicts = tpacpi-bat
+        backup = etc/conf.d/tpacpi
+        source = git+https://github.com/teleshoes/tpacpi-bat.git
+        b2sums = SKIP
+
+pkgname = tpacpi-bat-git