add correct arrow function helper

TheLarkInn · TheLarkInn · commit f0fd4eca4843 · 2016-12-23T03:13:15.000-06:00
diff --git a/test/configCases/target/node-dynamic-import/test.filter.js b/test/configCases/target/node-dynamic-import/test.filter.js
@@ -1,5 +1,5 @@
-var supportsES6 = require("../../../helpers/supportsES6");
+var supportsArrowFn = require("../../../helpers/supportsArrowFunctionExpression");
 
 module.exports = function(config) {
-	return supportsES6();
+	return supportsArrowFn();
 };
diff --git a/test/helpers/supportsArrowFunctionExpression.js b/test/helpers/supportsArrowFunctionExpression.js
@@ -0,0 +1,8 @@
+module.exports = function supportArrowFunctionExpression() {
+	try {
+		eval("var foo = function(fn) {return fn.toString()}; foo(() => {return 'a'})");
+		return true;
+	} catch(e) {
+		return false;
+	}
+};
