expression-language/lib/__tests__/SyntaxError.test.js

Javascript implementation of symfony/expression-language

"use strict";

var _SyntaxError = _interopRequireDefault(require("../SyntaxError"));
function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
test('toString includes the expression when one is provided', () => {
  let error = new _SyntaxError.default('Unexpected token', 3, 'foo.bar');
  expect(error.toString()).toBe('SyntaxError: Unexpected token around position 3 for expression `foo.bar`.');
});
test('toString omits the expression clause when none is provided', () => {
  let error = new _SyntaxError.default('Unexpected token', 3);
  expect(error.toString()).toBe('SyntaxError: Unexpected token around position 3.');
});
test('toString suggests the closest proposal when the subject is a close match', () => {
  let error = new _SyntaxError.default('Variable "fo" is not valid', 1, 'fo', 'fo', ['foo', 'bar']);
  expect(error.toString()).toContain('Did you mean "foo"?');
});
test('toString suggests nothing when no proposal is close enough', () => {
  let error = new _SyntaxError.default('Variable "xyz" is not valid', 1, 'xyz', 'xyz', ['foo', 'bar']);
  expect(error.toString()).not.toContain('Did you mean');
});