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https://github.com/fish-shell/fish-shell.git
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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
171 lines
5.0 KiB
Fish
171 lines
5.0 KiB
Fish
#RUN: %fish %s | %filter-ctrlseqs
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function t --argument-names a b c
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echo t
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end
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set -g foo 'global foo'
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set -l foo 'local foo'
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set bar one 'two 2' \t '' 3
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set baz
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function frob -V foo -V bar -V baz
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set --show foo bar baz
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end
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frob
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#CHECK: $foo: set in local scope, unexported, with 1 elements
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#CHECK: $foo[1]: |local foo|
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#CHECK: $foo: set in global scope, unexported, with 1 elements
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#CHECK: $foo[1]: |global foo|
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#CHECK: $bar: set in local scope, unexported, with 5 elements
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#CHECK: $bar[1]: |one|
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#CHECK: $bar[2]: |two 2|
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#CHECK: $bar[3]: |\t|
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#CHECK: $bar[4]: ||
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#CHECK: $bar[5]: |3|
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#CHECK: $bar: set in global scope, unexported, with 5 elements
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#CHECK: $bar[1]: |one|
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#CHECK: $bar[2]: |two 2|
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#CHECK: $bar[3]: |\t|
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#CHECK: $bar[4]: ||
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#CHECK: $bar[5]: |3|
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#CHECK: $baz: set in local scope, unexported, with 0 elements
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#CHECK: $baz: set in global scope, unexported, with 0 elements
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set foo 'bad foo'
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set bar 'bad bar'
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set baz 'bad baz'
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frob
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#CHECK: $foo: set in local scope, unexported, with 1 elements
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#CHECK: $foo[1]: |local foo|
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#CHECK: $foo: set in global scope, unexported, with 1 elements
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#CHECK: $foo[1]: |global foo|
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#CHECK: $bar: set in local scope, unexported, with 5 elements
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#CHECK: $bar[1]: |one|
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#CHECK: $bar[2]: |two 2|
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#CHECK: $bar[3]: |\t|
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#CHECK: $bar[4]: ||
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#CHECK: $bar[5]: |3|
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#CHECK: $bar: set in global scope, unexported, with 1 elements
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#CHECK: $bar[1]: |bad bar|
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#CHECK: $baz: set in local scope, unexported, with 0 elements
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#CHECK: $baz: set in global scope, unexported, with 1 elements
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#CHECK: $baz[1]: |bad baz|
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# This sequence of tests originally verified that functions `name2` and
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# `name4` were created. See issue #2068. That behavior is not what we want.
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# The function name must always be the first argument of the `function`
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# command. See issue #2827.
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function name1 -a arg1 arg2
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echo hello
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end
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function -a arg1 arg2 name2
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end
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#CHECKERR: {{.*}}checks/function.fish (line {{\d+}}): function: -a: invalid function name
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#CHECKERR: function -a arg1 arg2 name2
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#CHECKERR: ^
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function name3 --argument-names arg1 arg2
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echo hello
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echo goodbye
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end
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function --argument-names arg1 arg2 name4
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end
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#CHECKERR: {{.*}}checks/function.fish (line {{\d+}}): function: --argument-names: invalid function name
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#CHECKERR: function --argument-names arg1 arg2 name4
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#CHECKERR: ^
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function name5 abc --argument-names def
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end
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#CHECKERR: {{.*}}checks/function.fish (line {{\d+}}): function: abc: unexpected positional argument
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#CHECKERR: function name5 abc --argument-names def
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#CHECKERR: ^
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functions -q name1; and echo "Function name1 found"
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functions -q name2; or echo "Function name2 not found as expected"
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functions -q name3; and echo "Function name3 found"
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functions -q name4; or echo "Function name4 not found as expected"
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#CHECK: Function name1 found
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#CHECK: Function name2 not found as expected
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#CHECK: Function name3 found
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#CHECK: Function name4 not found as expected
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functions -c name1 name1a
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functions --copy name3 name3a
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functions -q name1a
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or echo "Function name1a not found as expected"
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functions -q name3a
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or echo "Function name3a not found as expected"
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# Poor man's diff because on some systems diff defaults to unified output, but that prints filenames.
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#
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set -l name1 (functions name1)
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set -l name1a (functions name1a)
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set -l name3 (functions name3)
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set -l name3a (functions name3a)
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# First two lines for the copied and non-copied functions are different. Skip it for now.
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test "$name1[3..-1]" = "$name1a[3..-1]"; and echo "1 = 1a"
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#CHECK: 1 = 1a
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test "$name3[3..-1]" = "$name3a[3..-1]"; and echo "3 = 3a"
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#CHECK: 3 = 3a
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# Test the first two lines.
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string join \n -- $name1[1..2]
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#CHECK: # Defined in {{(?:(?!, copied).)*}}
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#CHECK: function name1 --argument arg1 arg2
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string join \n -- $name1a[1..2]
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#CHECK: # Defined in {{.*}}, copied in {{.*}}
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#CHECK: function name1a --argument arg1 arg2
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string join \n -- $name3[1..2]
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#CHECK: # Defined in {{(?:(?!, copied).)*}}
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#CHECK: function name3 --argument arg1 arg2
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string join \n -- $name3a[1..2]
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#CHECK: # Defined in {{.*}}, copied in {{.*}}
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#CHECK: function name3a --argument arg1 arg2
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function test
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echo banana
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end
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#CHECKERR: {{.*}}checks/function.fish (line {{\d+}}): function: test: cannot use reserved keyword as function name
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#CHECKERR: function test
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#CHECKERR: ^
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functions -q; or echo False
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#CHECK: False
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# See that we don't count a file with an empty function name,
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# or directories
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set -l tmpdir (mktemp -d)
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touch $tmpdir/.fish
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mkdir $tmpdir/directory.fish
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touch $tmpdir/actual_function.fish
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begin
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set -l fish_function_path $tmpdir
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functions
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end
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# CHECK: actual_function
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# these are functions defined either in this file,
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# or eagerly in share/config.fish.
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# I don't know of a way to ignore just them.
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#
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# CHECK: bg
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# CHECK: disown
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# CHECK: fg
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# CHECK: fish_command_not_found
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# CHECK: fish_sigtrap_handler
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# CHECK: frob
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# CHECK: kill
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# CHECK: name1
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# CHECK: name1a
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# CHECK: name3
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# CHECK: name3a
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# CHECK: t
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# CHECK: wait
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rm -r $tmpdir
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function foo -p bar; end
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# CHECKERR: {{.*}}function.fish (line {{\d+}}): function: bar: invalid process id
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# CHECKERR: function foo -p bar; end
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# CHECKERR: ^~~~~~~~~~~~~~~~~~~^
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exit 0
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