refactoring of buttons to navLinks

scm-ui/src/users/components/navLinks/EditUserNavLink.test.js

@@ -0,0 +1,27 @@
+import React from "react";
+import { shallow } from "enzyme";
+import "../../../tests/enzyme";
+import "../../../tests/i18n";
+import EditUserNavLink from "./EditUserNavLink";
+
+it("should render nothing, if the edit link is missing", () => {
+  const user = {
+      _links: {}
+  };
+
+  const navLink = shallow(<EditUserNavLink user={user} editUrl='/user/edit'/>);
+  expect(navLink.text()).toBe("");
+});
+
+it("should render the navLink", () => {
+  const user = {
+      _links: {
+        update: {
+          href: "/users"
+        }
+      }
+  };
+
+  const navLink = shallow(<EditUserNavLink user={user} editUrl='/user/edit'/>);
+  expect(navLink.text()).not.toBe("");
+});