Josh.wang/jenkins/start devel test script (#38)

* write unit tests for travis test cases.

Author: wangjoshuah

Scripts/ci_unit_tests.sh

@@ -0,0 +1,28 @@
+#!/bin/bash
+# cannot use `set -e` because it is incompatible with nvm
+
+# download nvm and load it
+export NVM_DIR="`pwd`/.nvm" # truly local nvm install not needing sudo
+mkdir -p $NVM_DIR
+curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.31.0/install.sh | bash
+[ -s "$NVM_DIR/nvm.sh" ] && . "$NVM_DIR/nvm.sh" 
+
+function run_tests () {
+  echo "Installing node" $1
+  nvm install $1
+  nvm exec $1 npm install
+  response=$?
+  if [[ $response != 0 ]]; then exit $response; fi
+  nvm exec $1 npm test
+  response=$?
+  if [[ $response != 0 ]]; then exit $response; fi
+}
+
+# install node 5; run tests
+run_tests 5
+
+# install node 0.10; run tests
+run_tests 0.10
+
+# install node; run tests
+run_tests node