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https://github.com/fish-shell/fish-shell
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This teaches the status command to work with features. 'status features' will show a table listing all known features and whether they are currently on or off. `status test-feature` will test an individual feature, setting the exit status to 0 if the feature is on, 1 if off, 2 if unknown.
56 lines
1.5 KiB
Fish
56 lines
1.5 KiB
Fish
# vim: set filetype=fish:
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status -b
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and echo '"status -b" unexpectedly returned true at top level'
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begin
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status -b
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or echo '"status -b" unexpectedly returned false inside a begin block'
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end
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# Issue #1728
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# Bad file redirection on a block causes `status --is-block` to return 0 forever.
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begin; end >. # . is a directory, it can't be opened for writing
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status -b
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and echo '"status -b" unexpectedly returned true after bad redirect on a begin block'
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status -l
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and echo '"status -l" unexpectedly returned true for a non-login shell'
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status -i
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and echo '"status -i" unexpectedly returned true for a non-interactive shell'
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status is-login
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and echo '"status is-login" unexpectedly returned true for a non-login shell'
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status is-interactive
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and echo '"status is-interactive" unexpectedly returned true for a non-interactive shell'
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# We should get an error message about an invalid combination of flags.
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status --is-interactive --is-login
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# We should get an error message about an unexpected arg for `status
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# is-block`.
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status -b is-interactive
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# Try to set the job control to an invalid mode.
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status job-control full1
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status --job-control=1none
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# Now set it to a valid mode.
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status job-control none
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# Check status -u outside functions
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status current-function
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function test_function
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status current-function
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end
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test_function
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eval test_function
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logmsg Future Feature Flags
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status features
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status test-feature stderr-nocaret ; echo $status
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status test-feature not-a-feature ; echo $status
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