fix encoding issue in test
fix encoding issue in test

raxoft/slim,metallurgical/slim,slim-template/slim,JuanitoFatas/slim,ruijsun/slim,metallurgical/slim,zakuro9715/slim,ericboehs/slim,XueQian/slim,slim-template/slim,fly19890211/slim,etdev/slim,ruijsun/slim,slim-template/slim,ericboehs/slim,mojavelinux/slim,JuanitoFatas/slim,etdev/slim,yterajima/slim,sideci-sample/sideci-sample-slim,raxoft/slim,XueQian/slim,zakuro9715/slim,mojavelinux/slim,cheunghy/slim,Nikeshsuwal/slim,Nikeshsuwal/slim,cheunghy/slim,fly19890211/slim