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https://github.com/fish-shell/fish-shell
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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
90 lines
1.6 KiB
Fish
90 lines
1.6 KiB
Fish
# RUN: %fish -C "set helper %fish_test_helper" %s | %filter-ctrlseqs
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# Check that we don't leave stray FDs.
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set -l fds ($helper print_fds)
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test "$fds" = "0 1 2"
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or begin
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echo This test needs to have all fds other than 0 1 and 2 closed before running >&2
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echo Please close the other fds and try again >&2
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exit 1
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end
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$helper print_fds
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# CHECK: 0 1 2
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$helper print_fds 0>&-
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# CHECK: 1 2
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$helper print_fds 0>&- 2>&-
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# CHECK: 1
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false | $helper print_fds 0>&-
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# CHECK: 0 1 2
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$helper print_fds </dev/null
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# CHECK: 0 1 2
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$helper print_fds </dev/null
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# CHECK: 0 1 2
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$helper print_fds 3</dev/null
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# CHECK: 0 1 2 3
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$helper print_fds 5>&2
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# CHECK: 0 1 2 5
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# This attempts to trip a case where the file opened in fish
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# has the same fd as the redirection. In this case, the dup2
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# does not clear the CLO_EXEC bit.
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$helper print_fds 4</dev/null
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# CHECK: 0 1 2 4
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$helper print_fds 5</dev/null
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# CHECK: 0 1 2 5
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$helper print_fds 6</dev/null
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# CHECK: 0 1 2 6
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$helper print_fds 7</dev/null
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# CHECK: 0 1 2 7
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$helper print_fds 8</dev/null
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# CHECK: 0 1 2 8
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$helper print_fds 9</dev/null
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# CHECK: 0 1 2 9
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$helper print_fds 10</dev/null
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# CHECK: 0 1 2 10
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$helper print_fds 11</dev/null
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# CHECK: 0 1 2 11
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$helper print_fds 12</dev/null
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# CHECK: 0 1 2 12
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$helper print_fds 13</dev/null
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# CHECK: 0 1 2 13
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$helper print_fds 14</dev/null
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# CHECK: 0 1 2 14
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$helper print_fds 15</dev/null
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# CHECK: 0 1 2 15
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$helper print_fds 16</dev/null
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# CHECK: 0 1 2 16
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$helper print_fds 17</dev/null
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# CHECK: 0 1 2 17
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$helper print_fds 18</dev/null
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# CHECK: 0 1 2 18
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$helper print_fds 19</dev/null
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# CHECK: 0 1 2 19
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$helper print_fds 20</dev/null
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# CHECK: 0 1 2 20
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