test(no-node-access): add extra valid test case (#684)

These examples were gotten from discussions in issue #386

Author: sjarva

tests/lib/rules/no-node-access.test.ts

@@ -138,6 +138,25 @@ ruleTester.run(RULE_NAME, rule, {
         expect(container.firstChild).toMatchSnapshot()
       `,
 			},
+			{
+				// Example from discussions in issue #386
+				code: `
+				import { render } from '@testing-library/react';
+				
+				function Wrapper({ children }) {
+					// this should NOT be reported
+					if (children) {
+					  // ...
+					}
+				  
+					// this should NOT be reported
+					return <div className="wrapper-class">{children}</div>
+				  };
+	
+				render(<Wrapper><SomeComponent /></Wrapper>);
+				expect(screen.getByText('SomeComponent')).toBeInTheDocument();
+				`,
+			},
 		]
 	),
 	invalid: SUPPORTED_TESTING_FRAMEWORKS.flatMap((testingFramework) => [