Add a HOC component use case from #129 to test suit

src/__tests__/__snapshots__/main-test.js.snap

@@ -40,3 +40,19 @@ Object {
   }
 }
 `;
+
+exports[`main fixtures processes component "component_3.js" without errors 1`] = `
+Object {
+  "description": "",
+  "methods": Array [],
+  "props": Object {
+    "style": Object {
+      "description": "",
+      "required": false,
+      "type": Object {
+        "name": "object"
+      }
+    }
+  }
+}
+`;

src/__tests__/fixtures/component_3.js

@@ -0,0 +1,13 @@
+import React, { PropTypes } from 'react';
+import extendStyles from 'enhancers/extendStyles';
+
+const Test = props =>
+  <div style={props.style}>
+    Hello world!
+  </div>;
+
+Test.propTypes = {
+  style: PropTypes.object,
+};
+
+export default extendStyles(Test);