fish-shell/tests/checks/trace.fish

# RUN: %fish %s

echo untraced
# CHECK: untraced

set fish_trace 1

for i in 1 2 3
    echo $i
end

# CHECK: 1
# CHECK: 2
# CHECK: 3

# CHECKERR: > for 1 2 3
# CHECKERR: -> echo 1
# CHECKERR: -> echo 2
# CHECKERR: -> echo 3
# CHECKERR: > end for

while true
    and true
    echo inside
    break
end

# CHECK: inside

# CHECKERR: > while
# CHECKERR: > true
# CHECKERR: > true
# CHECKERR: -> echo inside
# CHECKERR: -> break
# CHECKERR: > end while

while true && true
    echo inside2
    break
end

# CHECK: inside2

# CHECKERR: > while
# CHECKERR: > true
# CHECKERR: > true
# CHECKERR: -> echo inside2
# CHECKERR: -> break
# CHECKERR: > end while

if true && false
else if false || true
    echo inside3
else if will_not_execute
end

# CHECK: inside3

# CHECKERR: > if
# CHECKERR: > true
# CHECKERR: > false
# CHECKERR: > else if
# CHECKERR: > false
# CHECKERR: > true
# CHECKERR: -> echo inside3
# CHECKERR: > end if

set -e fish_trace
# CHECKERR: > set -e fish_trace

echo untraced
# CHECK: untraced