test: use NODE_ENV=test

Author: jedwards1211

package.json

@@ -15,9 +15,9 @@
     "flow:watch": "flow-watch -e js,js.flow,flowconfig --ignore es/ --ignore node_modules/ --watch .flowconfig --watch src/ --watch test/",
     "clean": "rimraf es lib $(cd src; ls) *.js.flow",
     "build": "npm run clean && babel src --out-dir es && flow-copy-source -v src/ es && cross-env BABEL_ENV=es5 babel src --out-dir . && flow-copy-source -v src/ .",
-    "test": "cross-env NODE_ENV=production BABEL_ENV=es5 mocha $npm_package_config_mocha && cross-env NODE_ENV=production BABEL_ENV=coverage nyc --reporter=lcov --reporter=text mocha $npm_package_config_mocha",
-    "test:watch": "cross-env NODE_ENV=production BABEL_ENV=test mocha --watch $npm_package_config_mocha",
-    "test:debug": "cross-env NODE_ENV=production BABEL_ENV=test mocha --inspect-brk $npm_package_config_mocha",
+    "test": "cross-env NODE_ENV=test BABEL_ENV=es5 mocha $npm_package_config_mocha && cross-env NODE_ENV=test BABEL_ENV=coverage nyc --reporter=lcov --reporter=text mocha $npm_package_config_mocha",
+    "test:watch": "cross-env NODE_ENV=test BABEL_ENV=test mocha --watch $npm_package_config_mocha",
+    "test:debug": "cross-env NODE_ENV=test BABEL_ENV=test mocha --inspect-brk $npm_package_config_mocha",
     "codecov": "nyc report --reporter=text-lcov > coverage.lcov; codecov",
     "prepublishOnly": "npm run clean && npm run prettier:check && npm run lint && flow && npm test && npm run build",
     "open:coverage": "open coverage/lcov-report/index.html",