mirror of
https://github.com/RGBCube/serenity
synced 2025-10-31 09:22:44 +00:00
39 lines
1.2 KiB
Bash
39 lines
1.2 KiB
Bash
#!/bin/sh
|
|
|
|
setopt --verbose
|
|
|
|
rm -rf shell-test 2> /dev/null
|
|
mkdir shell-test
|
|
cd shell-test
|
|
|
|
touch a b c
|
|
|
|
# Can we do logical stuff with control structures?
|
|
ls && for $(seq 1) { echo yes > listing }
|
|
test "$(cat listing)" = "yes" || echo for cannot appear as second part of '&&' && exit 1
|
|
rm listing
|
|
|
|
# FIXME: This should work!
|
|
# for $(seq 1) { echo yes > listing } && echo HELLO!
|
|
# test "$(cat listing)" = "yes" || echo for cannot appear as first part of '&&' && exit 1
|
|
# rm listing
|
|
|
|
# Can we pipe things into and from control structures?
|
|
ls | if true { cat > listing }
|
|
test "$(cat listing)" = "a b c" || echo if cannot be correctly redirected to && exit 1
|
|
rm listing
|
|
|
|
ls | for $(seq 1) { cat > listing }
|
|
test "$(cat listing)" = "a b c" || echo for cannot be correctly redirected to && exit 1
|
|
rm listing
|
|
|
|
for $(seq 4) { echo $it } | cat > listing
|
|
test "$(cat listing)" = "1 2 3 4" || echo for cannot be correctly redirected from && exit 1
|
|
rm listing
|
|
|
|
if true { echo TRUE! } | cat > listing
|
|
test "$(cat listing)" = "TRUE!" || echo if cannot be correctly redirected from && exit 1
|
|
rm listing
|
|
|
|
cd ..
|
|
rm -rf shell-test
|