Updating PageTemplate tests to use enzyme

src/components/PageTemplate.test.js

@@ -1,5 +1,5 @@
 import React from 'react';
-import renderer from 'react-test-renderer';
+import { shallow } from 'enzyme';
 
 import PageTemplate from './PageTemplate';
 
@@ -18,21 +18,19 @@ beforeEach(() => {
 });
 
 test('PageTemplate rendering', () => {
-  const component = renderer.create(
+  const component = shallow(
     <PageTemplate>
       <p>Content</p>
     </PageTemplate>
   );
-  let tree = component.toJSON();
+  expect(component).toMatchSnapshot();
-  expect(tree).toMatchSnapshot();
 });
 
 test('PageTemplate rendering with title', () => {
-  const component = renderer.create(
+  const component = shallow(
     <PageTemplate title="Example">
       <p>Content</p>
     </PageTemplate>
   );
-  let tree = component.toJSON();
+  expect(component).toMatchSnapshot();
-  expect(tree).toMatchSnapshot();
 });

src/components/__snapshots__/PageTemplate.test.js.snap

@@ -41,7 +41,7 @@ exports[`PageTemplate rendering 1`] = `
           <a
             href="https://github.com/javallone/regexper-static"
           >
-            mock SVG
+            <Component />
             Source on GitHub
           </a>
         </li>
@@ -122,7 +122,7 @@ exports[`PageTemplate rendering with title 1`] = `
           <a
             href="https://github.com/javallone/regexper-static"
           >
-            mock SVG
+            <Component />
             Source on GitHub
           </a>
         </li>