expect_success 'string' 'a="avril lavigne", b=patata, c="This\"is\\escaped"' \
'{a=avril lavigne, b=patata, c=This"is\escaped}'
expect_success 'float' 'a=1.234, b=17., c=.28, d=-18.28' \
expect_success 'string' 'a="avril lavigne", b=patata, c="This\"is\\escaped"' \
'{a=avril lavigne, b=patata, c=This"is\escaped}'
expect_success 'float' 'a=1.234, b=17., c=.28, d=-18.28' \