mirror of
https://github.com/fish-shell/fish-shell
synced 2024-12-28 13:53:10 +00:00
8bf8b10f68
See the changelog additions for user-visible changes. Since we enable/disable terminal protocols whenever we pass terminal ownership, tests can no longer run in parallel on the same terminal. For the same reason, readline shortcuts in the gdb REPL will not work anymore. As a remedy, use gdbserver, or lobby for CSI u support in libreadline. Add sleep to some tests, otherwise they fall (both in CI and locally). There are two weird failures on FreeBSD remaining, disable them for now https://github.com/fish-shell/fish-shell/pull/10359/checks?check_run_id=23330096362 Design and implementation borrows heavily from Kakoune. In future, we should try to implement more of the kitty progressive enhancements. Closes #10359
152 lines
3 KiB
Fish
152 lines
3 KiB
Fish
#RUN: %fish %s | %filter-ctrlseqs
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# "Basic && and || support"
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echo first && echo second
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echo third || echo fourth
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true && false
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echo "true && false: $status"
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true || false
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echo "true || false: $status"
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true && false || true
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echo "true && false || true: $status"
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# CHECK: first
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# CHECK: second
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# CHECK: third
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# CHECK: true && false: 1
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# CHECK: true || false: 0
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# CHECK: true && false || true: 0
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# "&& and || in if statements"
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if true || false
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echo "if test 1 ok"
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end
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if true && false
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else
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echo "if test 2 ok"
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end
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if true && false; or true
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echo "if test 3 ok"
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end
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if [ 0 = 1 ] || [ 5 -ge 3 ]
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echo "if test 4 ok"
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end
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# CHECK: if test 1 ok
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# CHECK: if test 2 ok
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# CHECK: if test 3 ok
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# CHECK: if test 4 ok
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# "&& and || in while statements"
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set alpha 0
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set beta 0
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set gamma 0
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set delta 0
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while [ $alpha -lt 2 ] && [ $beta -lt 3 ]
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or [ $gamma -lt 4 ] || [ $delta -lt 5 ]
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echo $alpha $beta $gamma
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set alpha ( math $alpha + 1 )
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set beta ( math $beta + 1 )
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set gamma ( math $gamma + 1 )
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set delta ( math $delta + 1 )
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end
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# CHECK: 0 0 0
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# CHECK: 1 1 1
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# CHECK: 2 2 2
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# CHECK: 3 3 3
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# CHECK: 4 4 4
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# "Nots"
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true && ! false
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echo $status
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not true && ! false
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echo $status
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not not not true
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echo $status
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not ! ! not true
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echo $status
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not ! echo not !
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echo $status
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# CHECK: 0
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# CHECK: 1
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# CHECK: 1
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# CHECK: 0
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# CHECK: not !
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# CHECK: 0
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# "Complex scenarios"
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begin
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echo 1
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false
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end || begin
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echo 2 && echo 3
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end
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if false && true
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or not false
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echo 4
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end
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# CHECK: 1
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# CHECK: 2
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# CHECK: 3
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# CHECK: 4
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# Newlines
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true &&
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echo newline after conjunction
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# CHECK: newline after conjunction
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false ||
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echo newline after disjunction
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# CHECK: newline after disjunction
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true &&
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echo empty lines after conjunction
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# CHECK: empty lines after conjunction
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true &&
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# can have comments here!
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echo comment after conjunction
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# CHECK: comment after conjunction
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# --help works
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builtin and --help >/dev/null
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# CHECKERR: fish: and: missing man page
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# CHECKERR: Documentation may not be installed.
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# CHECKERR: `help and` will show an online version
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echo $status
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and --help >/dev/null
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# CHECKERR: fish: and: missing man page
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# CHECKERR: Documentation may not be installed.
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# CHECKERR: `help and` will show an online version
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echo $status
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# CHECK: 0
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# CHECK: 0
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builtin or --help >/dev/null
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# CHECKERR: fish: or: missing man page
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# CHECKERR: Documentation may not be installed.
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# CHECKERR: `help or` will show an online version
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echo $status
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or --help >/dev/null
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# CHECKERR: fish: or: missing man page
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# CHECKERR: Documentation may not be installed.
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# CHECKERR: `help or` will show an online version
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echo $status
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# CHECK: 0
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# CHECK: 0
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builtin not --help >/dev/null
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# CHECKERR: fish: not: missing man page
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# CHECKERR: Documentation may not be installed.
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# CHECKERR: `help not` will show an online version
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echo $status
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not --help >/dev/null
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# CHECKERR: fish: not: missing man page
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# CHECKERR: Documentation may not be installed.
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# CHECKERR: `help not` will show an online version
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echo $status
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# CHECK: 0
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# CHECK: 0
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