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https://github.com/fish-shell/fish-shell
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0c5a616113
Commit e5b34d5cd (Suppress autosuggesting during backspacing like browsers do,
2012-02-06) disabled autosuggestion when backspacing. Autosuggestions are
re-enabled whenever we insert anything in the command line. Undo uses a
different code path to insert into the command line, which does not re-enable
autosuggestion.
Fix that.
Also re-enable autosuggestion when undo erases from the command line.
This seems like the simplest approach. It's not clear if there's a better
behavior; browsers don't agree on one in any case.
86 lines
3.1 KiB
Fish
86 lines
3.1 KiB
Fish
#RUN: %fish %s
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#REQUIRES: command -v tmux
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#REQUIRES: uname -r | grep -qv Microsoft
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# disable on github actions because it's flakey
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#REQUIRES: test -z "$CI"
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isolated-tmux-start
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# Don't escape existing token (#7526).
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echo >file-1
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echo >file-2
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isolated-tmux send-keys 'HOME=$PWD ls ~/' Tab
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tmux-sleep
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isolated-tmux capture-pane -p
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# Note the contents may or may not have the autosuggestion appended - it is a race.
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# CHECK: prompt 0> HOME=$PWD ls ~/file-{{1?}}
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# CHECK: ~/file-1 ~/file-2
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# No pager on single smartcase completion (#7738).
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isolated-tmux send-keys C-u C-l 'mkdir cmake CMakeFiles' Enter C-l \
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'cat cmake' Tab
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tmux-sleep
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isolated-tmux capture-pane -p
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# CHECK: prompt 1> cat cmake/
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# Correct case in pager when prefixes differ in case (#7743).
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isolated-tmux send-keys C-u C-l 'complete -c foo2 -a "aabc aaBd" -f' Enter C-l \
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'foo2 A' Tab
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tmux-sleep
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isolated-tmux capture-pane -p
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# The "bc" part is the autosuggestion - we could use "capture-pane -e" to check colors.
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# CHECK: prompt 2> foo2 aabc
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# CHECK: aabc aaBd
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# Check that a larger-than-screen completion list does not stomp a multiline commandline (#8509).
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isolated-tmux send-keys C-u 'complete -c foo3 -fa "(seq $LINES)\t(string repeat -n $COLUMNS d)"' Enter \
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C-l begin Enter foo3 Enter "echo some trailing line" \
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C-p C-e Space Tab Tab
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tmux-sleep
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isolated-tmux capture-pane -p | sed -n '1p;$p'
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# Assert that we didn't change the command line.
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# CHECK: prompt 3> begin
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# Also ensure that the pager is actually fully disclosed.
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# CHECK: rows 1 to {{\d+}} of {{\d+}}
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# Canceling the pager removes the inserted completion, no mater what happens in the search field.
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# The common prefix remains because it is inserted before the pager is shown.
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isolated-tmux send-keys C-c
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tmux-sleep
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isolated-tmux send-keys C-l foo2 Space BTab b BSpace b Escape
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tmux-sleep
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isolated-tmux capture-pane -p
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# CHECK: prompt 3> foo2 aa
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# Check that down-or-search works even when the pager is not selected.
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isolated-tmux send-keys C-u foo2 Space Tab
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tmux-sleep
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isolated-tmux send-keys Down
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tmux-sleep
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isolated-tmux capture-pane -p
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# Also check that we show an autosuggestion.
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# CHECK: prompt 3> foo2 aabc aabc
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# CHECK: aabc{{ *}}aaBd
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# Check that a larger-than-screen completion does not break down-or-search.
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isolated-tmux send-keys C-u 'complete -c foo4 -f -a "
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a-long-arg-\"$(seq $LINES | string pad -c_ --width $COLUMNS)\"
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b-short-arg"' Enter C-l foo4 Space Tab Tab Down
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tmux-sleep
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isolated-tmux capture-pane -p | head -1
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# The second one is the autosuggestion. Maybe we should turn them off for this test.
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# TODO there should be a prefix ("prompt 4> foo4") but we fail to draw that in this case.
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# CHECK: {{.*}} b-short-arg a-long-arg{{.*}}
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# Check that completion pager followed by token search search inserts two separate tokens.
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isolated-tmux send-keys C-u echo Space old-arg Enter C-l foo2 Space Tab Tab M-.
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tmux-sleep
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isolated-tmux capture-pane -p
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# CHECK: prompt 5> foo2 aabc old-arg
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isolated-tmux send-keys C-u 'echo suggest this' Enter C-l
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tmux-sleep
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isolated-tmux send-keys 'echo sug' C-w C-z
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tmux-sleep
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isolated-tmux capture-pane -p
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# CHECK: prompt 6> echo suggest this
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