updates users structure

scm-ui/src/users/components/buttons/DeleteUserButton.test.js

@@ -0,0 +1,79 @@
+import React from "react";
+import { mount, shallow } from "enzyme";
+import "../../../tests/enzyme";
+import "../../../tests/i18n";
+import DeleteUserButton from "./DeleteUserButton";
+
+import { confirmAlert } from "../../../components/modals/ConfirmAlert";
+jest.mock("../../../components/modals/ConfirmAlert");
+
+describe("DeleteUserButton", () => {
+  it("should render nothing, if the delete link is missing", () => {
+    const user = {
+      _links: {}
+    };
+
+    const button = shallow(
+      <DeleteUserButton user={user} deleteUser={() => {}} />
+    );
+    expect(button.text()).toBe("");
+  });
+
+  it("should render the button", () => {
+    const user = {
+      _links: {
+        delete: {
+          href: "/users"
+        }
+      }
+    };
+
+    const button = mount(
+      <DeleteUserButton user={user} deleteUser={() => {}} />
+    );
+    expect(button.text()).not.toBe("");
+  });
+
+  it("should open the confirm dialog on button click", () => {
+    const user = {
+      _links: {
+        delete: {
+          href: "/users"
+        }
+      }
+    };
+
+    const button = mount(
+      <DeleteUserButton user={user} deleteUser={() => {}} />
+    );
+    button.find("a").simulate("click");
+
+    expect(confirmAlert.mock.calls.length).toBe(1);
+  });
+
+  it("should call the delete user function with delete url", () => {
+    const user = {
+      _links: {
+        delete: {
+          href: "/users"
+        }
+      }
+    };
+
+    let calledUrl = null;
+    function capture(user) {
+      calledUrl = user._links.delete.href;
+    }
+
+    const button = mount(
+      <DeleteUserButton
+        user={user}
+        confirmDialog={false}
+        deleteUser={capture}
+      />
+    );
+    button.find("a").simulate("click");
+
+    expect(calledUrl).toBe("/users");
+  });
+});