LibJS: Reformat run-tests.sh output

- Use emojis instead of the pass/fail text
- Fix the new version of the script to run inside Serenity
- Don't print erroneous output after 'Output:'; start on a newline
instead
- Skip 'run-tests.sh' while testing

Libraries/LibJS/Tests/run-tests.sh

@@ -16,41 +16,41 @@ test_count=0
 
 GLOBIGNORE=test-common.js
 
-test_files=$(find . -type f -name "*.js" | cut -c 3- | sort)
+# FIXME: Support "find -name" in Serenity to remove the file name checks below
+test_files=$(find . -type f | cut -b 3- | sort)
 
 for f in $test_files; do
- if [ "$f" = "test-common.js" ]; then
+ if [ "$f" = "test-common.js" ] || [ "$f" = "run-tests.sh" ]; then
  continue
  fi
  (( ++test_count ))
 done
 
 for f in $test_files; do
- if [ "$f" = "test-common.js" ]; then
+ if [ "$f" = "test-common.js" ] || [ "$f" = "run-tests.sh" ]; then
  continue
  fi
  result="$("$js_program" "$@" -t "$f" 2>/dev/null)"
  if [ "$result" = "PASS" ]; then
  (( ++pass_count ))
- echo -ne "( \033[32;1mPass\033[0m ) "
+ echo -ne " ✅  "
  else
- echo -ne "( \033[31;1mFail\033[0m ) "
+ echo -ne " ❌  "
  (( ++fail_count ))
  fi
  echo -ne "\033]9;${count};${test_count}\033\\"
  echo "$f"
 
  if [ "$result" != "PASS" ]; then
  if [ -z "$result" ]; then
- echo -e " \033[31;1mNo output. Did you forget 'console.log(\"PASS\");'?\033[0m"
+ echo -e "  \033[31;1mNo output. Did you forget 'console.log(\"PASS\");'?\033[0m"
  else
  readarray -t split_result <<< "$result";
 
- echo -ne " \033[31;1mOutput:\033[0m "
- echo "${split_result[0]}";
+ echo -e " \033[31;1mOutput:\033[0m "
 
- for (( i = 1; i < ${#split_result[@]}; i++ )); do
- echo "  ${split_result[i]}"
+ for (( i = 0; i < ${#split_result[@]}; i++ )); do
+ echo " ${split_result[i]}"
  done
  fi
  fi