add shell and version parser

tests/ahriman/core/formatters/conftest.py

@@ -1,6 +1,7 @@
 import pytest
 
-from ahriman.core.formatters import AurPrinter, ConfigurationPrinter, PackagePrinter, StatusPrinter, StringPrinter, UpdatePrinter, UserPrinter
+from ahriman.core.formatters import AurPrinter, ConfigurationPrinter, PackagePrinter, StatusPrinter, StringPrinter, \
+    UpdatePrinter, UserPrinter, VersionPrinter
 from ahriman.models.aur_package import AURPackage
 from ahriman.models.build_status import BuildStatus
 from ahriman.models.package import Package
@@ -94,3 +95,17 @@ def user_printer(user: User) -> UserPrinter:
         UserPrinter: user printer test instance
     """
     return UserPrinter(user)
+
+
+@pytest.fixture
+def version_printer(package_ahriman: Package) -> VersionPrinter:
+    """
+    fixture for version printer
+
+    Args:
+        package_ahriman(Package): package fixture
+
+    Returns:
+        VersionPrinter: version printer test instance
+    """
+    return VersionPrinter("package", {package_ahriman.base: package_ahriman.version})

tests/ahriman/core/formatters/test_version_printer.py

@@ -0,0 +1,15 @@
+from ahriman.core.formatters import VersionPrinter
+
+
+def test_properties(version_printer: VersionPrinter) -> None:
+    """
+    must return empty properties list
+    """
+    assert version_printer.properties()
+
+
+def test_title(version_printer: VersionPrinter) -> None:
+    """
+    must return non empty title
+    """
+    assert version_printer.title() is not None

tests/ahriman/core/test_util.py

@@ -10,8 +10,9 @@ from unittest.mock import MagicMock
 
 from ahriman.core.exceptions import BuildFailed, InvalidOption, UnsafeRun
 from ahriman.core.util import check_output, check_user, exception_response_text, filter_json, full_version, \
-    package_like, pretty_datetime, pretty_size, tmpdir, walk
+    enum_values, package_like, pretty_datetime, pretty_size, tmpdir, walk
 from ahriman.models.package import Package
+from ahriman.models.package_source import PackageSource
 from ahriman.models.repository_paths import RepositoryPaths
 
 
@@ -177,6 +178,15 @@ def test_filter_json_empty_value(package_ahriman: Package) -> None:
     assert "base" not in filter_json(probe, probe.keys())
 
 
+def test_enum_values() -> None:
+    """
+    must correctly generate choices from enumeration classes
+    """
+    values = enum_values(PackageSource)
+    for value in values:
+        assert PackageSource(value).value == value
+
+
 def test_full_version() -> None:
     """
     must construct full version
@@ -331,6 +341,7 @@ def test_walk(resource_path_root: Path) -> None:
         resource_path_root / "web" / "templates" / "build-status.jinja2",
         resource_path_root / "web" / "templates" / "email-index.jinja2",
         resource_path_root / "web" / "templates" / "repo-index.jinja2",
+        resource_path_root / "web" / "templates" / "shell",
         resource_path_root / "web" / "templates" / "telegram-index.jinja2",
     ])
     local_files = list(sorted(walk(resource_path_root)))