#RUN: %fish %s
#REQUIRES: command -v tmux

set -g isolated_tmux_fish_extra_args -C '
    function fish_prompt
        printf "prompt $status_generation> <status=$status> <$prompt_var> "
        set prompt_var ''
    end
    function on_prompt_var --on-variable prompt_var
        commandline -f repaint
    end
    function token-info
        __fish_echo echo "current token is <$(commandline -t)>"
    end
    bind ctrl-g token-info
'

isolated-tmux-start

isolated-tmux capture-pane -p
# CHECK: prompt 0> <status=0> <>

set -q CI && set sleep sleep 10
set -U prompt_var changed
tmux-sleep
isolated-tmux send-keys Enter
# CHECK: prompt 0> <status=0> <changed>

isolated-tmux send-keys echo Space 123
tmux-sleep
isolated-tmux send-keys C-g

# CHECK: prompt 0> <status=0> <> echo 123
# CHECK: current token is <123>
# CHECK: prompt 0> <status=0> <> echo 123
tmux-sleep

isolated-tmux capture-pane -p