refactor test

samples/universal-react-node/_test_/client/components/home.spec.jsx

@@ -27,23 +27,25 @@ describe("Home", () => {
 
   it("has 8 items on menu", () => {
     expect(component.find("li").length).toEqual(8);
-
-    const item1 = "CSRF protection using electrode-csrf-jwt";
-    const item2 = "Above the Fold Render with skip=true - increase your App's performance by using a skip prop";
-    const item3 = "Above the Fold Render with skip=false - increase your App's performance by using a skip prop";
-    const item4 = "SSR Caching Simple Type Example";
-    const item5 = "SSR Caching Template Type Example";
-    const item6 = "Push Notifications Example";
-    const item7 = "Todo List Example";
-    const item8 = "MongoDB Example";
-
-    expect(component.find("li").at(0).text()).toEqual(item1);
-    expect(component.find("li").at(1).text()).toEqual(item2);
-    expect(component.find("li").at(2).text()).toEqual(item3);
-    expect(component.find("li").at(3).text()).toEqual(item4);
-    expect(component.find("li").at(4).text()).toEqual(item5);
-    expect(component.find("li").at(5).text()).toEqual(item6);
-    expect(component.find("li").at(6).text()).toEqual(item7);
-    expect(component.find("li").at(7).text()).toEqual(item8);
+
+    const items = [
+      "CSRF protection using electrode-csrf-jwt",
+      "Above the Fold Render with skip=true - increase your App's performance by using a skip prop",
+      "Above the Fold Render with skip=false - increase your App's performance by using a skip prop",
+      "SSR Caching Simple Type Example",
+      "SSR Caching Template Type Example",
+      "Push Notifications Example",
+      "Todo List Example",
+      "MongoDB Example"
+    ];
+
+    for (let x = 0; x < 8; x++) {
+      expect(
+        component
+          .find("li")
+          .at(x)
+          .text()
+      ).toEqual(items[x]);
+    }
   });
 });