nevaforget
d1c0b741fa
Moonlock lockscreen scaffolding: PAM auth (ctypes), fprintd D-Bus listener, i18n (DE/EN), user detection, power actions. 33 tests passing.
68 lines
2.3 KiB
Python
68 lines
2.3 KiB
Python
# ABOUTME: Tests for locale detection and string lookup.
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# ABOUTME: Verifies correct language detection from env vars and /etc/locale.conf.
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import os
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from pathlib import Path
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from unittest.mock import patch
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from moonlock.i18n import Strings, detect_locale, load_strings
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class TestDetectLocale:
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"""Tests for locale detection."""
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@patch.dict(os.environ, {"LANG": "de_DE.UTF-8"})
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def test_detects_german_from_env(self):
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assert detect_locale() == "de"
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@patch.dict(os.environ, {"LANG": "en_US.UTF-8"})
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def test_detects_english_from_env(self):
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assert detect_locale() == "en"
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@patch.dict(os.environ, {"LANG": ""}, clear=False)
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def test_reads_locale_conf_when_env_empty(self, tmp_path: Path):
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locale_conf = tmp_path / "locale.conf"
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locale_conf.write_text("LANG=de_DE.UTF-8\n")
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assert detect_locale(locale_conf_path=locale_conf) == "de"
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@patch.dict(os.environ, {"LANG": "C"})
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def test_c_locale_defaults_to_english(self):
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assert detect_locale() == "en"
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@patch.dict(os.environ, {"LANG": "POSIX"})
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def test_posix_locale_defaults_to_english(self):
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assert detect_locale() == "en"
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@patch.dict(os.environ, {}, clear=True)
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def test_missing_env_and_no_file_defaults_to_english(self, tmp_path: Path):
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nonexistent = tmp_path / "nonexistent"
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assert detect_locale(locale_conf_path=nonexistent) == "en"
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class TestLoadStrings:
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"""Tests for string table loading."""
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def test_german_strings(self):
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strings = load_strings("de")
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assert isinstance(strings, Strings)
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assert strings.password_placeholder == "Passwort"
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def test_english_strings(self):
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strings = load_strings("en")
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assert strings.password_placeholder == "Password"
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def test_unknown_locale_falls_back_to_english(self):
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strings = load_strings("fr")
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assert strings.password_placeholder == "Password"
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def test_lockscreen_specific_strings_exist(self):
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strings = load_strings("de")
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assert strings.unlock_button is not None
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assert strings.fingerprint_prompt is not None
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assert strings.fingerprint_success is not None
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def test_faillock_template_strings(self):
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strings = load_strings("de")
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msg = strings.faillock_attempts_remaining.format(n=2)
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assert "2" in msg
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