add shell and version parser

tests/ahriman/application/handlers/test_handler_shell.py

@@ -0,0 +1,48 @@
+import argparse
+import pytest
+
+from pytest_mock import MockerFixture
+
+from ahriman.application.handlers import Shell
+from ahriman.core.configuration import Configuration
+
+
+def _default_args(args: argparse.Namespace) -> argparse.Namespace:
+    """
+    default arguments for these test cases
+
+    Args:
+        args(argparse.Namespace): command line arguments fixture
+
+    Returns:
+        argparse.Namespace: generated arguments for these test cases
+    """
+    args.verbose = False
+    return args
+
+
+def test_run(args: argparse.Namespace, configuration: Configuration, mocker: MockerFixture) -> None:
+    """
+    must run command
+    """
+    args = _default_args(args)
+    mocker.patch("ahriman.models.repository_paths.RepositoryPaths.tree_create")
+    application_mock = mocker.patch("code.interact")
+
+    Shell.run(args, "x86_64", configuration, True, False)
+    application_mock.assert_called_once_with(local=pytest.helpers.anyvar(int))
+
+
+def test_run_verbose(args: argparse.Namespace, configuration: Configuration, mocker: MockerFixture) -> None:
+    """
+    must run command with verbose option
+    """
+    args = _default_args(args)
+    args.verbose = True
+    mocker.patch("ahriman.models.repository_paths.RepositoryPaths.tree_create")
+    print_mock = mocker.patch("ahriman.core.formatters.Printer.print")
+    application_mock = mocker.patch("code.interact")
+
+    Shell.run(args, "x86_64", configuration, True, False)
+    application_mock.assert_called_once_with(local=pytest.helpers.anyvar(int))
+    print_mock.assert_called_once_with(verbose=False)

tests/ahriman/application/handlers/test_handler_versions.py

@@ -0,0 +1,38 @@
+import argparse
+
+from pytest_mock import MockerFixture
+from unittest import mock
+
+from ahriman.application.handlers import Versions
+from ahriman.core.configuration import Configuration
+
+
+def test_run(args: argparse.Namespace, configuration: Configuration, mocker: MockerFixture) -> None:
+    """
+    must run command
+    """
+    application_mock = mocker.patch("ahriman.application.handlers.Versions.package_dependencies")
+    print_mock = mocker.patch("ahriman.core.formatters.Printer.print")
+
+    Versions.run(args, "x86_64", configuration, True, False)
+    application_mock.assert_called_once_with("ahriman", ("pacman", "s3", "web"))
+    print_mock.assert_has_calls([mock.call(verbose=False, separator=" "), mock.call(verbose=False, separator=" ")])
+
+
+def test_package_dependencies() -> None:
+    """
+    must extract package dependencies
+    """
+    packages = Versions.package_dependencies("srcinfo")
+    assert packages
+    assert packages.get("parse") is not None
+
+
+def test_package_dependencies_missing() -> None:
+    """
+    must extract package dependencies even if some of them are missing
+    """
+    packages = Versions.package_dependencies("ahriman", ("docs", "pacman", "s3", "web"))
+    assert packages
+    assert packages.get("pyalpm") is not None
+    assert packages.get("Sphinx") is None