Initial test for CreateImageWizard

very basic, make sure we can render all of the expected text

src/test/SmartComponents/CreateImageWizard/CreateImageWizard.test.js

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+import React from 'react';
+import { screen, getByText } from '@testing-library/react';
+import { renderWithReduxRouter } from '../../testUtils';
+import CreateImageWizard from '../../../SmartComponents/CreateImageWizard/CreateImageWizard';
+
+describe('Landing Page', () => {
+    beforeEach(() => {
+        renderWithReduxRouter(<CreateImageWizard />);
+    });
+    test('renders component', () => {
+        // check heading
+        screen.getByRole('heading', { name: /Create a new image/ });
+
+        // left sidebar navigation
+        const nav = screen.getByRole('navigation');
+        getByText(nav, 'Release');
+        getByText(nav, 'Target environment');
+        getByText(nav, 'Registration');
+        getByText(nav, 'Review');
+
+        // buttons
+        screen.getByRole('button', { name: /Next/ });
+        screen.getByRole('button', { name: /Back/ });
+        screen.getByRole('button', { name: /Cancel/ });
+    });
+});