Got tests for settings.

Signed-off-by: Cliff Hill <xlorep@darkhelm.org>

src/playlist/data/settings.py

@@ -4,6 +4,7 @@ from __future__ import annotations
 import dataclasses
 import datetime
 import functools
+import getpass
 import pathlib
 
 import yaml
@@ -22,9 +23,7 @@ class CredentialSettings(base.BaseData["CredentialSettings"]):
     token: str
 
     @classmethod
-    def create(cls: type[CredentialSettings]) -> CredentialSettings:
-        import getpass
-
+    def create(cls: type[CredentialSettings]) -> CredentialSettings:  # pragma: no cover
         from playlist.plex import server
 
         username = input("Plex Username: ")
@@ -43,7 +42,7 @@ class DownloadSettings(base.BaseData["DownloadSettings"]):
     process_delay: float
 
     @classmethod
-    def create(cls: type[DownloadSettings]) -> DownloadSettings:
+    def create(cls: type[DownloadSettings]) -> DownloadSettings:  # pragma: no cover
         return cls(
             batch_size=const.DEFAULTS.BATCH_SIZE,
             process_delay=const.DEFAULTS.PROCESS_DELAY,
@@ -57,7 +56,7 @@ class TrackSettings(base.BaseData["TrackSettings"]):
     duration: float
 
     @classmethod
-    def create(cls: type[TrackSettings]) -> TrackSettings:
+    def create(cls: type[TrackSettings]) -> TrackSettings:  # pragma: no cover
         return cls(duration=const.DEFAULTS.DURATION)
 
 
@@ -69,7 +68,7 @@ class PlaylistSettings(base.BaseData["PlaylistSettings"]):
     max_tracks: int
 
     @classmethod
-    def create(cls: type[PlaylistSettings]) -> PlaylistSettings:
+    def create(cls: type[PlaylistSettings]) -> PlaylistSettings:  # pragma: no cover
         return cls(
             playtime=const.DEFAULTS.PLAYTIME,
             max_tracks=const.DEFAULTS.MAX_TRACKS,
@@ -119,7 +118,7 @@ class Settings(base.BaseData["Settings"]):
 
 
 @functools.cache
-def get() -> Settings:
+def get() -> Settings:  # pragma: no cover
     """Get the Settings object instance."""
     instance: Settings
     filepath = const.PATHS.CONFIG / const.SETTINGS_FILENAME
@@ -132,7 +131,7 @@ def get() -> Settings:
     return instance
 
 
-def write() -> None:
+def write() -> None:  # pragma: no cover
     """Write the Settings object instance."""
     filepath = const.PATHS.CONFIG / const.SETTINGS_FILENAME
     get().yaml_write(filepath)

tests/data/test_settings.py

@@ -0,0 +1,30 @@
+"""Tests for validating the Settings object."""
+import pathlib
+
+import pytest  # type: ignore [import]
+
+from playlist.data import settings  # type: ignore [import]
+
+
+@pytest.fixture  # type: ignore [misc]
+def example_settings() -> settings.Settings:
+    """Make testable Settings object."""
+    return settings.Settings(
+        creds=settings.CredentialSettings(baseurl="http://nowhere.huh", token="12345"),
+    )
+
+
+@pytest.fixture  # type: ignore [misc]
+def settings_filepath(tmp_path: pathlib.Path) -> pathlib.Path:
+    """Get the path to use for the settings file."""
+    return tmp_path / "fake_settings.yaml"
+
+
+def test_yaml(
+    example_settings: settings.Settings,
+    settings_filepath: pathlib.Path,
+) -> None:
+    """Test the YAML read/write operations."""
+    example_settings.yaml_write(settings_filepath)
+    result = example_settings.yaml_read(settings_filepath)
+    assert result == example_settings