Added tests for new logics

src/utils/services/ShlinkApiClient.js

@@ -2,12 +2,13 @@ import qs from 'qs';
 import { isEmpty, isNil, reject } from 'ramda';
 
 const API_VERSION = '1';
-const buildRestUrl = (url) => url ? `${url}/rest/v${API_VERSION}` : '';
+
+export const buildShlinkBaseUrl = (url) => url ? `${url}/rest/v${API_VERSION}` : '';
 
 export default class ShlinkApiClient {
   constructor(axios, baseUrl, apiKey) {
     this.axios = axios;
-    this._baseUrl = buildRestUrl(baseUrl);
+    this._baseUrl = buildShlinkBaseUrl(baseUrl);
     this._apiKey = apiKey || '';
   }
 

test/utils/ForVersion.test.js

@@ -0,0 +1,43 @@
+import React from 'react';
+import { mount } from 'enzyme';
+import ForVersion from '../../src/utils/ForVersion';
+
+describe('<ForVersion />', () => {
+  let wrapped;
+
+  const renderComponent = (minVersion, currentServerVersion) => {
+    wrapped = mount(
+      <ForVersion minVersion={minVersion} currentServerVersion={currentServerVersion}>
+        <span>Hello</span>
+      </ForVersion>
+    );
+
+    return wrapped;
+  };
+
+  afterEach(() => wrapped && wrapped.unmount());
+
+  it('does not render children when current version is empty', () => {
+    const wrapped = renderComponent('1', '');
+
+    expect(wrapped.html()).toBeNull();
+  });
+
+  it('does not render children when current version is lower than min version', () => {
+    const wrapped = renderComponent('2.0.0', '1.8.3');
+
+    expect(wrapped.html()).toBeNull();
+  });
+
+  it('renders children when current version is equal min version', () => {
+    const wrapped = renderComponent('2.0.0', '2.0.0');
+
+    expect(wrapped.html()).toContain('<span>Hello</span>');
+  });
+
+  it('renders children when current version is higher than min version', () => {
+    const wrapped = renderComponent('2.0.0', '2.1.0');
+
+    expect(wrapped.html()).toContain('<span>Hello</span>');
+  });
+});

test/utils/services/ShlinkApiClient.test.js

@@ -165,4 +165,20 @@ describe('ShlinkApiClient', () => {
       }));
     });
   });
+
+  describe('health', () => {
+    it('returns health data', async () => {
+      const expectedData = {
+        status: 'pass',
+        version: '1.19.0',
+      };
+      const axiosSpy = jest.fn(createAxiosMock({ data: expectedData }));
+      const { health } = new ShlinkApiClient(axiosSpy);
+
+      const result = await health();
+
+      expect(axiosSpy).toHaveBeenCalled();
+      expect(result).toEqual(expectedData);
+    });
+  });
 });

test/utils/services/ShlinkApiClientBuilder.test.js

@@ -1,4 +1,5 @@
 import buildShlinkApiClient from '../../../src/utils/services/ShlinkApiClientBuilder';
+import { buildShlinkBaseUrl } from '../../../src/utils/services/ShlinkApiClient';
 
 describe('ShlinkApiClientBuilder', () => {
   const createBuilder = () => {
@@ -33,4 +34,13 @@ describe('ShlinkApiClientBuilder', () => {
     expect(firstApiClient).toBe(thirdApiClient);
     expect(secondApiClient).toBe(thirdApiClient);
   });
+
+  it('does not fetch from state when provided param is already selected server', async () => {
+    const url = 'url';
+    const apiKey = 'apiKey';
+    const apiClient = await buildShlinkApiClient({})({ url, apiKey });
+
+    expect(apiClient._baseUrl).toEqual(buildShlinkBaseUrl(url));
+    expect(apiClient._apiKey).toEqual(apiKey);
+  });
 });