@atlaskit/adf-schema/warn-schema-change.test.js

Shared package that contains the ADF-schema (json) and ProseMirror node/mark specs

const { RuleTester } = require('eslint');
const tsParser = require('@typescript-eslint/parser');
const warnSchemaChangeRule = require('./warn-schema-change');

const ruleTester = new RuleTester({
  parserOptions: { ecmaVersion: 2015 },
});

// Throws error if the tests in ruleTester.run() do not pass
ruleTester.run(
  'warn-schema-change', // rule name
  warnSchemaChangeRule, // rule code
  {
    // checks
    // 'valid' checks cases that should pass
    valid: [
      {
        code: 'const codeBlock = codeBlockFactory({noDOM: []})',
      },
      {
        code: "const codeBlock = adfNode('codeBlock').define({noAttrs: {}})",
      },
    ],
    // 'invalid' checks cases that should not pass
    invalid: [
      {
        code: 'const codeBlock = codeBlockFactory({parseDOM: [],toDOM: []})',
        errors: 2
      },
      {
        code: "const codeBlock = adfNode('codeBlock').define({attrs: {}})",
        errors: 1
      },
      {
        code: "const codeBlock = adfNode('codeBlock').define({attrs: {}}).variant('with_marks', {})",
        errors: 1
      },
    ],
  },
);

console.log('All tests passed!');