handle packages which have been removed from the repository (#45)

* handle packages which have been removed from the repository

* manually remove packages which have been removed from the base

tests/ahriman/application/application/test_application_repository.py

@@ -147,6 +147,7 @@ def test_unknown_no_aur(application_repository: Repository, package_ahriman: Pac
     """
     mocker.patch("ahriman.core.repository.repository.Repository.packages", return_value=[package_ahriman])
     mocker.patch("ahriman.models.package.Package.from_aur", side_effect=Exception())
+    mocker.patch("ahriman.models.package.Package.from_build", return_value=package_ahriman)
     mocker.patch("pathlib.Path.is_dir", return_value=True)
     mocker.patch("ahriman.core.build_tools.sources.Sources.has_remotes", return_value=False)
 
@@ -163,7 +164,7 @@ def test_unknown_no_aur_no_local(application_repository: Repository, package_ahr
     mocker.patch("pathlib.Path.is_dir", return_value=False)
 
     packages = application_repository.unknown()
-    assert packages == [package_ahriman]
+    assert packages == list(package_ahriman.packages.keys())
 
 
 def test_unknown_no_local(application_repository: Repository, package_ahriman: Package, mocker: MockerFixture) -> None:

tests/ahriman/application/formatters/conftest.py

@@ -5,6 +5,7 @@ from ahriman.application.formatters.aur_printer import AurPrinter
 from ahriman.application.formatters.configuration_printer import ConfigurationPrinter
 from ahriman.application.formatters.package_printer import PackagePrinter
 from ahriman.application.formatters.status_printer import StatusPrinter
+from ahriman.application.formatters.string_printer import StringPrinter
 from ahriman.application.formatters.update_printer import UpdatePrinter
 from ahriman.models.build_status import BuildStatus
 from ahriman.models.package import Package
@@ -48,6 +49,15 @@ def status_printer() -> StatusPrinter:
     return StatusPrinter(BuildStatus())
 
 
+@pytest.fixture
+def string_printer() -> StringPrinter:
+    """
+    fixture for any string printer
+    :return: any string printer test instance
+    """
+    return StringPrinter("hello, world")
+
+
 @pytest.fixture
 def update_printer(package_ahriman: Package) -> UpdatePrinter:
     """

tests/ahriman/application/formatters/test_string_printer.py

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