[web] Add tests for js/components/Header/MainMenu.js

1 files changed, 26 insertions, 0 deletions

diff --git a/web/src/js/__tests__/components/Header/MainMenuSpec.js b/web/src/js/__tests__/components/Header/MainMenuSpec.js
new file mode 100644
index 00000000..927166fd
--- /dev/null
+++ b/web/src/js/__tests__/components/Header/MainMenuSpec.js
@@ -0,0 +1,26 @@
+jest.mock('../../../ducks/settings')
+
+import React from 'react'
+import renderer from 'react-test-renderer'
+import  MainMenu, { setIntercept } from '../../../components/Header/MainMenu'
+import { Provider } from 'react-redux'
+import { update as updateSettings } from '../../../ducks/settings'
+import { TStore } from '../../ducks/tutils'
+
+describe('MainMenu Component', () => {
+    let store = TStore()
+
+    it('should render and connect to state', () => {
+        let provider = renderer.create(
+            <Provider store={store}>
+                <MainMenu/>
+            </Provider>),
+            tree = provider.toJSON()
+        expect(tree).toMatchSnapshot()
+    })
+
+    it('should handle change on interceptInput', () => {
+        setIntercept('foo')
+        expect(updateSettings).toBeCalledWith({ intercept: 'foo' })
+    })
+})