ion0);              expect(info).toBeObject();              expect(info.node).toBeObject();             expect(info.node.type).toBe(Syntax.FunctionExpression);              expect(info.name).toBe('');             expect(info.type).toBe(Syntax.FunctionExpression);             expect(info.value).toBeUndefined();              expect(info.paramnames).toBeArrayOfSize(0);             expect(info.paramnames[0]).toBe('bar');         });          it('should return the correct info for a MemberExpression', () => {             const info = astNode.getInfo(memberExpression);              expect(info).toBeObject();              expect(info.node).toBeObject();             expect(info.node.type).toBe(Syntax.MemberExpression);              expect(info.name).toBe('foo