EzVibe/ui/test_pet_window.py

"""
test_pet_window.py
==================
ui/pet_window 模块单元测试（使用 DummyPetWindow，headless 无 Qt 依赖）。

运行
----
cd /Users/e2hang/hermes/code/ezvibe
python -m ui.test_pet_window
"""

import sys
from pathlib import Path

_ROOT = Path(__file__).parent.parent.resolve()
sys.path.insert(0, str(_ROOT))

import unittest


# ============================================================================
# DummyPetWindow Tests
# ============================================================================

class TestDummyPetWindow(unittest.TestCase):
    """DummyPetWindow API 契约测试。"""

    def test_init_does_not_crash(self):
        """初始化不崩溃。"""
        from ui.pet_window import DummyPetWindow
        w = DummyPetWindow()
        self.assertIsInstance(w, DummyPetWindow)

    def test_show_hide(self):
        """show/hide 控制可见性。"""
        from ui.pet_window import DummyPetWindow
        w = DummyPetWindow()
        w.show()
        self.assertTrue(w.is_visible())
        w.hide()
        self.assertFalse(w.is_visible())

    def test_close(self):
        """close 停止窗口。"""
        from ui.pet_window import DummyPetWindow
        w = DummyPetWindow()
        w.close()
        self.assertFalse(w.is_visible())

    def test_update_emotion_valid(self):
        """update_emotion 接受有效情绪。"""
        from ui.pet_window import DummyPetWindow
        w = DummyPetWindow()
        w.update_emotion("happy")
        self.assertEqual(w.get_current_emotion(), "happy")
        w.update_emotion("sleepy")
        self.assertEqual(w.get_current_emotion(), "sleepy")

    def test_update_emotion_invalid_defaults_to_idle(self):
        """update_emotion 忽略无效情绪，保持 idle。"""
        from ui.pet_window import DummyPetWindow
        w = DummyPetWindow()
        w.update_emotion("unknown_emotion")
        self.assertEqual(w.get_current_emotion(), "idle")

    def test_show_reminder_stores_message(self):
        """show_reminder 存储提醒消息。"""
        from ui.pet_window import DummyPetWindow
        w = DummyPetWindow()
        w.show_reminder("该喝水了！", priority=0)
        w.show_reminder("站起来伸展一下！", priority=1)
        self.assertEqual(len(w._reminders), 2)
        self.assertIn("该喝水了！", w._reminders)

    def test_position_get_set(self):
        """位置 get/set。"""
        from ui.pet_window import DummyPetWindow
        w = DummyPetWindow()
        w.set_position(200, 300)
        x, y = w.get_position()
        self.assertEqual((x, y), (200, 300))

    def test_play_animation_no_exception(self):
        """play_animation 不抛异常。"""
        from ui.pet_window import DummyPetWindow
        w = DummyPetWindow()
        w.play_animation("bounce")
        w.play_animation("wave")
        w.play_animation("spin")
        # 无断言——只要不崩溃即可

    def test_repr(self):
        """repr 包含状态信息。"""
        from ui.pet_window import DummyPetWindow
        w = DummyPetWindow()
        r = repr(w)
        self.assertIn("DummyPetWindow", r)
        self.assertIn("idle", r)


# ============================================================================
# create_pet_window Factory Tests
# ============================================================================

class TestCreatePetWindow(unittest.TestCase):
    """create_pet_window 工厂函数测试。"""

    def test_force_dummy_returns_dummy(self):
        """force_dummy=True 强制返回 DummyPetWindow。"""
        from ui.pet_window import create_pet_window, DummyPetWindow
        w = create_pet_window(force_dummy=True)
        self.assertIsInstance(w, DummyPetWindow)

    def test_default_returns_pet_window_or_dummy(self):
        """默认情况下返回 PetWindow 或 DummyPetWindow。"""
        from ui.pet_window import create_pet_window, DummyPetWindow
        w = create_pet_window()
        # force_dummy 模式必定返回 DummyPetWindow
        w2 = create_pet_window(force_dummy=True)
        self.assertIsInstance(w2, DummyPetWindow)

    def test_emotion_engine_wired(self):
        """emotion_engine 被正确传入。"""
        from ui.pet_window import create_pet_window
        mock_engine = object()
        w = create_pet_window(emotion_engine=mock_engine)
        self.assertIs(w._emotion, mock_engine)

    def test_brain_wired(self):
        """brain 被正确传入。"""
        from ui.pet_window import create_pet_window
        mock_brain = object()
        w = create_pet_window(brain=mock_brain)
        self.assertIs(w._brain, mock_brain)

    def test_scheduler_wired(self):
        """scheduler 被正确传入。"""
        from ui.pet_window import create_pet_window
        mock_scheduler = object()
        w = create_pet_window(scheduler=mock_scheduler)
        self.assertIs(w._scheduler, mock_scheduler)


# ============================================================================
# Emotion Emojis Mapping Tests
# ============================================================================

class TestEmotionEmojis(unittest.TestCase):
    """PetWindow.EMOTION_EMOJIS 完整性测试（通过 DummyPetWindow 访问）。"""

    def test_all_emotions_have_emoji(self):
        """所有标准情绪都有 emoji 映射。"""
        from ui.pet_window import DummyPetWindow
        emotions = DummyPetWindow.EMOTIONS
        emojis = DummyPetWindow.EMOTION_EMOJIS
        for e in emotions:
            self.assertIn(e, emojis, f"{e} 缺少 emoji 映射")
            self.assertIsInstance(emojis[e], str)
            self.assertGreater(len(emojis[e]), 0)


# ============================================================================
# Main
# ============================================================================

if __name__ == "__main__":
    print("Running pet_window tests (headless, no Qt required) ...")
    unittest.main(verbosity=2)