tests/prelude

   1 #! /bin/sh
   2
   3 fail() {
   4         echo "$@" 1>&2
   5         exit 1
   6 }
   7
   8 clients_count() {
   9         bspc wm -d | jshon -e clientsCount
  10 }
  11
  12 window() {
  13     local cmd=$1
  14     local iter=${2:-1}
  15     local delta=${3:-1}
  16         local interval=${4:-0.05}
  17         local max_tries=${5:-40}
  18     while [ $iter -gt 0 ] ; do
  19                 local cur=$(clients_count)
  20                 local trg
  21                 local tries=0
  22                 case "$cmd" in
  23                         add)
  24                                 trg=$((cur + delta))
  25                                 ./test_window &
  26                                 ;;
  27                         remove)
  28                                 trg=$((cur - delta))
  29                                 bspc node -c
  30                                 ;;
  31                         *)
  32                                 fail "window: unknown command: ${cmd}."
  33                                 ;;
  34                 esac
  35                 while [ $cur -ne $trg ] ; do
  36                         cur=$(clients_count)
  37                         sleep $interval
  38                         tries=$((tries + 1))
  39                         [ $tries -ge $max_tries ] && break
  40                 done
  41                 iter=$((iter - 1))
  42         done
  43 }