make component unit test for component/panel/row.js

components/panel/test/row.js

@@ -0,0 +1,24 @@
+/**
+ * External dependencies
+ */
+import { shallow } from 'enzyme';
+
+/**
+ * Internal dependencies
+ */
+import PanelRow from '../row';
+
+describe( 'PanelRow', () => {
+	it( 'should defined default class name', () => {
+		const wrapper = shallow( <PanelRow /> );
+		expect( wrapper.hasClass( 'components-panel__row' ) ).toBe( true );
+	} );
+	it( 'should defined custom class name', () => {
+		const wrapper = shallow( <PanelRow className="custom" /> );
+		expect( wrapper.hasClass( 'custom' ) ).toBe( true );
+	} );
+	it( 'should return child components', () => {
+		const wrapper = shallow( <PanelRow><p>children</p></PanelRow> );
+		expect( wrapper.find( 'p' ).text() ).toBe( 'children' );
+	} );
+} );