ytdl-sub/tests/unit/config/test_config_file.py
Jesse Bannon 57fd6901e4
[DEV] Linter: Use ruff over black and isort (#1445)
Will eventually replace pylint with ruff
2026-03-09 11:39:01 -07:00

149 lines
5.1 KiB
Python

import os.path
import re
from pathlib import Path
from typing import Dict, Optional
import pytest
from ytdl_sub.config.config_file import ConfigFile
from ytdl_sub.config.plugin.plugin_mapping import PluginMapping
from ytdl_sub.config.preset import PRESET_KEYS
from ytdl_sub.utils.exceptions import ValidationException
class TestConfigFilePartiallyValidatesPresets:
@classmethod
def _partial_validate(
cls, preset_dict: Dict, expected_error_message: Optional[str] = None
) -> None:
def _config_create() -> None:
_ = ConfigFile(
name="test_partial_validate",
value={
"configuration": {"working_directory": "."},
"presets": {"partial_preset": preset_dict},
},
)
if expected_error_message:
with pytest.raises(ValidationException, match=re.escape(expected_error_message)):
_config_create()
else:
_config_create()
@pytest.mark.parametrize(
"preset_dict",
[
{"nfo_tags": {"tags": {"key-1": "preset_0"}}},
{"output_directory_nfo_tags": {"nfo_root": "test"}},
{"output_options": {"file_name": "test"}},
{"output_options": {"keep_files_after": "today"}},
{"ytdl_options": {"format": "best"}},
{"format": "best"},
{"overrides": {"a": "b"}},
],
)
def test_success(self, preset_dict: Dict):
self._partial_validate(preset_dict)
@pytest.mark.parametrize("key", ["output_options", "overrides", "ytdl_options"])
def test_success__empty_preset_keys(self, key):
self._partial_validate({key: {}})
@pytest.mark.parametrize("plugin", PluginMapping.plugins())
def test_success__empty_plugins(self, plugin: str):
excluded_plugins = [
"embed_thumbnail", # value is bool, not dict
"square_thumbnail",
"format", # value is string, not dict
"filter_include", # is list
"filter_exclude", # is list
]
if plugin not in excluded_plugins:
self._partial_validate({plugin: {}})
def test_error__bad_preset_section(self):
self._partial_validate(
preset_dict={"does_not_exist": "lol"},
expected_error_message="Validation error in partial_preset: "
"'partial_preset' contains the field 'does_not_exist' which is not allowed. "
f"Allowed fields: {', '.join(sorted(PRESET_KEYS))}",
)
def test_error__download_args(self):
self._partial_validate(
preset_dict={"download": {"bad_key": "nope"}},
expected_error_message="Validation error in partial_preset.download.1: "
"'partial_preset.download.1' contains the field 'bad_key' which is not allowed. "
"Allowed fields: download_reverse, include_sibling_metadata, playlist_thumbnails, "
"source_thumbnails, url, variables, webpage_url, ytdl_options",
)
@pytest.mark.parametrize(
"preset_dict",
[
{"nfo_tags": {"tags": {"key-1": {"attributes": {"test": "2"}}}}},
{"download": [{"variables_to_set": {"name": "value"}}]},
],
)
def test_partial_validate__incomplete_list_item(self, preset_dict):
with pytest.raises(ValidationException):
_ = ConfigFile(
name="test_partial_validate",
value={
"configuration": {"working_directory": "."},
"presets": {"partial_preset": preset_dict},
},
)
def test_config_file_working_dir_home_dir(self):
out = ConfigFile(
name="test_tilda",
value={
"configuration": {"working_directory": "~/working/dir"},
},
)
assert out.config_options.working_directory == str(
Path(os.path.expanduser("~")) / "working" / "dir"
)
@pytest.mark.parametrize(
"preset_dict",
[
{"overrides": "not a dict"},
{"overrides": ["list"]},
],
)
def test_error__bad_overrides(self, preset_dict):
self._partial_validate(
preset_dict=preset_dict,
expected_error_message="Validation error in partial_preset.overrides",
)
@pytest.mark.parametrize(
"preset_dict",
[
{"ytdl_options": "not a dict"},
{"ytdl_options": ["list"]},
],
)
def test_error__bad_ytdl_options(self, preset_dict):
self._partial_validate(
preset_dict=preset_dict,
expected_error_message="Validation error in partial_preset.ytdl_options",
)
@pytest.mark.parametrize(
"preset_dict",
[
{"preset": "DNE"},
{"preset": ["DNE"]},
],
)
def test_error__non_existent_preset(self, preset_dict):
self._partial_validate(
preset_dict=preset_dict,
expected_error_message="Validation error in partial_preset: "
"preset 'DNE' does not exist in the provided config.",
)