from unittest import TestCase import os class CameraTest(TestCase): LANGUAGES = { 'zh': { 'CameraTest': '摄像头', 'test_still': '拍照', }, 'en': { 'CameraTest': 'Camera', 'test_still': 'Still', } } def test_still(self): self.assertTrue(os.path.exists('/tmp/cpp0_output_1920x1080_s1920.nv12')) self.assertTrue(os.path.exists('/tmp/raw_output0_3840x2160.raw'))