refactor(*): use mocha config file, refactor seriesci script

package.json

@@ -33,7 +33,7 @@
     "snyk-protect": "snyk protect",
     "tdd": "concurrently --kill-others \"npm run test:watch\" \"live-server --watch=coverage/lcov-report --open=coverage/lcov-report --quiet\"",
     "pretest": "npm run generate-public-api-schema",
-    "test": "nyc mocha --config test/.mocharc.json --exit --require ts-node/register **/*.ts",
+    "test": "nyc mocha --config test/.mocharc.json **/*.ts",
     "test:ci": "npm run test",
     "posttest:ci": "codecov",
     "test:watch": "onchange --kill --initial 'test/*.spec.ts' 'src/*.ts' -- npm run test"

scripts/npm_run_time.sh

@@ -8,10 +8,10 @@ cmd="npm run ${script_name}"
 $cmd
 cmdExitCode=$(echo $? |  bc -l)
 
-if [ $cmdExitCode -ne 0 ]; then
-    exit ${cmdExitCode}
+if [ "${cmdExitCode}" -ne 0 ]; then
+    exit "${cmdExitCode}"
 else
     duration=$(echo "$(date +%s) - $startTime" | bc)
     echo "${script_name} time: ${duration}s"
-    echo "${duration}s" > ${script_name}-execution-time.log
+    echo "${duration}s" > "${script_name}-execution-time.log"
 fi

test/.mocharc.json

@@ -1,3 +1,5 @@
 {
-  "timeout": 60000
+  "timeout": 60000,
+  "exit": true,
+  "require": "ts-node/register"
 }