From 80c0696e2259b0558c6c64204ff697ed545edec2 Mon Sep 17 00:00:00 2001
From: David Chambers <dc@davidchambers.me>
Date: Sat, 4 Feb 2017 15:12:44 +0100
Subject: [PATCH] test: use internal map function in place of Z.map

---
 test/chainRec.js | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/test/chainRec.js b/test/chainRec.js
index 296e2ef0..0759fd6d 100644
--- a/test/chainRec.js
+++ b/test/chainRec.js
@@ -1,10 +1,9 @@
 'use strict';
 
-var Z = require('sanctuary-type-classes');
-
 var S = require('..');
 
 var eq = require('./internal/eq');
+var map = require('./internal/map');
 
 
 test('chainRec', function() {
@@ -14,15 +13,15 @@ test('chainRec', function() {
   eq(S.chainRec.toString(), 'chainRec :: ChainRec m => TypeRep m -> (a -> m (Either a b)) -> a -> m b');
 
   function permute(s) {
-    return s.length === 2 ? Z.map(S.Right, [s + '!', s + '?'])
-                          : Z.map(S.Left, [s + 'o', s + 'n']);
+    return s.length === 2 ? map(S.Right)([s + '!', s + '?'])
+                          : map(S.Left)([s + 'o', s + 'n']);
   }
 
   eq(S.chainRec(Array, permute, ''), ['oo!', 'oo?', 'on!', 'on?', 'no!', 'no?', 'nn!', 'nn?']);
 
   function stepper(n) {
-    return n === 3000 ? Z.map(S.Right, function(env) { return n + env.inc; })
-                      : Z.map(S.Left, function(env) { return n + env.step; });
+    return n === 3000 ? map(S.Right)(function(env) { return n + env.inc; })
+                      : map(S.Left)(function(env) { return n + env.step; });
   }
 
   eq(S.chainRec(Function, stepper, 0)({step: 2, inc: 100}), 3100);