import Core from "../lib/core";

const Patterns = Core.Patterns;

const SpecialForms = Core.SpecialForms;

const Tuple = Core.Tuple;

import Enum from "../lib/enum";

import chai from 'chai';

var expect = chai.expect;

describe('case', () => {

it('case', () => {

let clauses = [

Patterns.make_case(

[new Tuple(Symbol.for("selector"), Patterns.variable(), Patterns.variable())],

function(i, value){ return value; },

function(i){ return Kernel.is_integer(i); }

),

Patterns.make_case(

[Patterns.variable()],

function(value){ return value; }

)

];

let result = SpecialForms._case("thing", clauses);

expect(result).to.equal("thing");

});

});