Merge pull request #119 from practicalswift/add-test-status-script

Add test status script.

suite/regress/c-crashers/run-all-overview.sh

+#!/bin/bash
+
+readonly COLOR_RED="\e[31m"
+readonly COLOR_GREEN="\e[32m"
+readonly COLOR_BOLD="\e[1m"
+readonly COLOR_NORMAL_DISPLAY="\e[0m"
+
+echo
+printf "== %b ==\n" "${COLOR_BOLD}keystone engine crashers${COLOR_NORMAL_DISPLAY}"
+echo
+num_crashed=0
+num_tests=0
+for crash_case in $(find . -name "crash-??-*" -not -name "*.sh" -type f | sort -n); do
+  if [[ ! -x ${crash_case} ]]; then
+    continue
+  fi
+  num_tests=$((num_tests + 1))
+  { $crash_case; } > /dev/null 2> /dev/null
+  if [[ $? == 0 ]]; then
+    printf "  %b  %b\n" "${COLOR_GREEN}✓${COLOR_NORMAL_DISPLAY}" "${crash_case}"
+  else
+    num_crashed=$((num_crashed + 1))
+    printf "  %b  %b\n" "${COLOR_RED}✘${COLOR_NORMAL_DISPLAY}" "${crash_case}"
+  fi
+done
+if [[ ${num_tests} == 0 ]]; then
+    echo "No tests to process. Please run 'make' to build the tests."
+    echo
+    exit
+fi
+echo
+printf "** Results: %b of %b tests resulted in a crash **\n" "${COLOR_BOLD}${num_crashed}${COLOR_NORMAL_DISPLAY}" "${COLOR_BOLD}${num_tests}${COLOR_NORMAL_DISPLAY}"
+echo