<s> import os <EOL> import shutil <EOL> from scripttest import TestFileEnvironment <EOL> def update_environment ( _ ) : <EOL> _ . bad_expression = '<STR_LIT:?>' <EOL> _ . expression = '<STR_LIT>' <EOL> _ . env_path = '<STR_LIT>' <EOL> _ . env = TestFileEnvironment ( _ . env_path ) <EOL> _ . fixtures = '<STR_LIT>' <EOL> _ . fixtures_path = '<STR_LIT>' <EOL> if not os . path . isdir ( _ . fixtures_path ) : <EOL> shutil . copytree ( _ . fixtures , _ . fixtures_path ) <EOL> _ . songs = [ '<STR_LIT>' , '<STR_LIT>' ] <EOL> _ . song_paths = [ os . path . abspath ( song ) for song in _ . songs ] <EOL> _ . mountpoint = '<STR_LIT>' <EOL> _ . mountpoint_path = os . path . join ( _ . env_path , _ . mountpoint ) <EOL> _ . cmd = [ '<STR_LIT>' , '<STR_LIT>' , _ . mountpoint ] </s>
