command_error singleline

test/miaou-bash.test.bash

@@ -69,6 +69,7 @@ function fail_type {
   failures+=("$cmd")
   return 1
 }
+
 function fail_stderr_count {
   ((test_count++))
   local regex count="$2"
@@ -87,6 +88,25 @@ function fail_stderr_count {
   failures+=("$cmd 2>_stderr")
   return 1
 }
+
+function fail_miaou_count {
+  ((test_count++))
+  local regex count="$2"
+
+  cmd="./test/stub/scenario.bash $1"
+  # mapfile -t stderr <<<"$(miaou-bash ./test/stub/scenario.bash "$1" 2>&1 >/dev/null 3>/dev/null)"
+  if ! $cmd >/dev/null 2>/dev/null 3>_miaou; then
+    mapfile -t miaou <_miaou
+    if [[ "${#miaou[@]}" == "$count" ]]; then
+      echo -n .
+      return
+    fi
+  fi
+
+  echo -n F
+  failures+=("$cmd 3>_miaou")
+  return 1
+}
 # main
 
 set -uo pipefail
@@ -116,6 +136,7 @@ time {
 
   fail_stderr_count unbound_variable 1
   fail_stderr_count child_error 4
+  fail_miaou_count command_error_multiline 6
 }
 failed=${#failures[@]}
 success=$((test_count - failed))