test(no-node-access): add first scenarios

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

@@ -0,0 +1,53 @@
+import { createRuleTester } from '../test-utils';
+import rule, { RULE_NAME } from '../../../lib/rules/no-node-access';
+
+const ruleTester = createRuleTester({
+ ecmaFeatures: {
+ jsx: true,
+ },
+});
+
+ruleTester.run(RULE_NAME, rule, {
+ valid: [
+ {
+ code: `
+ const buttonText = screen.getByText('submit');
+ `,
+ },
+ {
+ code: `
+ const obj = {
+ firstChild: <div>child</div>
+ }
+ obj.firstChild
+ `,
+ },
+ ],
+ invalid: [
+ {
+ code: `
+ function getExampleDOM() {
+ const container = document.createElement('div');
+ container.innerHTML = \`
+ <label for="username">Username</label>
+ <input id="username" />
+ <button>Print Username</button>
+ <label for="password">Password</label>
+ <input id="password" />
+ <button>Print password</button>
+ <button type="submit">Submit</button>
+ \`;
+ return container;
+ }
+ const exampleDOM = getExampleDOM();
+ const buttons = screen.getAllByRole(exampleDOM, 'button');
+ const buttonText = buttons[1].firstChild
+ `,
+ errors: [
+ {
+ messageId: 'noNodeAccess',
+ },
+ ],
+ },
+ ],
+});