init source

node_modules/eslint-plugin-jsx-a11y/__tests__/src/rules/no-autofocus-test.js

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+/* eslint-env jest */
+/**
+ * @fileoverview Enforce autoFocus prop is not used.
+ * @author Ethan Cohen <@evcohen>
+ */
+
+// -----------------------------------------------------------------------------
+// Requirements
+// -----------------------------------------------------------------------------
+
+import { RuleTester } from 'eslint';
+import parserOptionsMapper from '../../__util__/parserOptionsMapper';
+import rule from '../../../src/rules/no-autofocus';
+
+// -----------------------------------------------------------------------------
+// Tests
+// -----------------------------------------------------------------------------
+
+const ruleTester = new RuleTester();
+
+const expectedError = {
+  message: 'The autoFocus prop should not be used, as it can reduce usability and accessibility for users.',
+  type: 'JSXAttribute',
+};
+
+const ignoreNonDOMSchema = [
+  {
+    ignoreNonDOM: true,
+  },
+];
+
+ruleTester.run('no-autofocus', rule, {
+  valid: [
+    { code: '<div />;' },
+    { code: '<div autofocus />;' },
+    { code: '<input autofocus="true" />;' },
+    { code: '<Foo bar />' },
+    { code: '<Foo autoFocus />', options: ignoreNonDOMSchema },
+    { code: '<div><div autofocus /></div>', options: ignoreNonDOMSchema },
+  ].map(parserOptionsMapper),
+  invalid: [
+    { code: '<div autoFocus />', errors: [expectedError] },
+    { code: '<div autoFocus={true} />', errors: [expectedError] },
+    { code: '<div autoFocus={false} />', errors: [expectedError] },
+    { code: '<div autoFocus={undefined} />', errors: [expectedError] },
+    { code: '<div autoFocus="true" />', errors: [expectedError] },
+    { code: '<div autoFocus="false" />', errors: [expectedError] },
+    { code: '<input autoFocus />', errors: [expectedError] },
+    { code: '<Foo autoFocus />', errors: [expectedError] },
+  ].map(parserOptionsMapper),
+});