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/ahriman/models/conftest.py

@@ -0,0 +1,19 @@
+import pytest
+
+from ahriman.models.build_status import BuildStatus, BuildStatusEnum
+from ahriman.models.package import Package
+from ahriman.models.package_desciption import PackageDescription
+
+
+@pytest.fixture
+def build_status_failed() -> BuildStatus:
+    return BuildStatus(BuildStatusEnum.Failed, 42)
+
+
+@pytest.fixture
+def package_tpacpi_bat_git() -> Package:
+    return Package(
+        base="tpacpi-bat-git",
+        version="3.1.r12.g4959b52-1",
+        aur_url="https://aur.archlinux.org",
+        packages={"tpacpi-bat-git": PackageDescription()})