# Test the hugo env command. hugo env stdout 'GOOS' stdout 'GOARCH' stdout 'GOVERSION' stdout 'aomedia\.googlesource\.com/aom' stdout 'code\.videolan\.org/videolan/dav1d' stdout 'github\.com/AOMediaCodec/libavif' stdout 'github\.com/KaTeX/KaTeX' stdout 'github\.com/webmproject/libwebp' ! stderr .