From 56848400217b3044c0c4afcdd38b2c6a40108bcb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Maren=20S=C3=BCwer?= <maren.suewer@cloudogu.com>
Date: Tue, 10 Jul 2018 16:37:40 +0200
Subject: [PATCH] add tests for view of delete button

---
 scm-ui/package.json                           |  5 +-
 .../users/containers/DeleteUserButton.test.js | 54 +++++++++++++++++++
 2 files changed, 58 insertions(+), 1 deletion(-)
 create mode 100644 scm-ui/src/users/containers/DeleteUserButton.test.js

diff --git a/scm-ui/package.json b/scm-ui/package.json
index c91b237aa5..84776009b5 100644
--- a/scm-ui/package.json
+++ b/scm-ui/package.json
@@ -32,7 +32,10 @@
     }
   },
   "devDependencies": {
-    "prettier": "^1.13.7"
+    "enzyme": "^3.3.0",
+    "enzyme-adapter-react-16": "^1.1.1",
+    "prettier": "^1.13.7",
+    "react-test-renderer": "^16.4.1"
   },
   "babel": {
     "presets": [
diff --git a/scm-ui/src/users/containers/DeleteUserButton.test.js b/scm-ui/src/users/containers/DeleteUserButton.test.js
new file mode 100644
index 0000000000..efda995c86
--- /dev/null
+++ b/scm-ui/src/users/containers/DeleteUserButton.test.js
@@ -0,0 +1,54 @@
+import React from 'react';
+import {configure, shallow} from 'enzyme';
+import DeleteUserButton from "./DeleteUserButton";
+import Adapter from 'enzyme-adapter-react-16';
+
+import 'raf/polyfill';
+
+configure({ adapter: new Adapter() });
+
+it('should render nothing, if the delete link is missing', () => {
+
+  const user = {
+    _links: {}
+  };
+
+  const button = shallow(<DeleteUserButton user={ user } />);
+  expect(button.text()).toBe("");
+});
+
+it('should render the button', () => {
+
+  const user = {
+    _links: {
+      "delete": {
+        "href": "/users"
+      }
+    }
+  };
+
+  const button = shallow(<DeleteUserButton user={ user } />);
+  expect(button.text()).not.toBe("");
+});
+
+it('should call the delete user function with delete url', () => {
+
+  const user = {
+    _links: {
+      "delete": {
+        "href": "/users"
+      }
+    }
+  };
+
+  let calledUrl = null;
+
+  function capture(url) {
+    calledUrl = url;
+  }
+
+  const button = shallow(<DeleteUserButton user={ user } deleteUser={ capture } />);
+  button.simulate("click");
+
+  expect(calledUrl).toBe("/users");
+});