From 85fa2c06397cccdd33d6873bdaea9a49009f965a Mon Sep 17 00:00:00 2001
From: Rick Waldron <waldron.rick@gmail.com>
Date: Wed, 26 Aug 2015 13:26:30 -0400
Subject: [PATCH] Update nanotimer and piezo tests to stop failing on iojs.
 Fixes gh-890

---
 package.json  |  2 +-
 test/piezo.js | 12 ++++++++++--
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/package.json b/package.json
index 2126a4771..8e0ba243e 100644
--- a/package.json
+++ b/package.json
@@ -111,7 +111,7 @@
     "ease-component": "latest",
     "es6-shim": "latest",
     "lodash": "latest",
-    "nanotimer": "0.3.1",
+    "nanotimer": "0.3.10",
     "temporal": "latest",
     "array-includes": "latest"
   },
diff --git a/test/piezo.js b/test/piezo.js
index 9e5eaf0d3..775eadaae 100644
--- a/test/piezo.js
+++ b/test/piezo.js
@@ -39,13 +39,13 @@ exports["Piezo"] = {
 
   setUp: function(done) {
     this.board = newBoard();
+    this.clock = sinon.useFakeTimers();
 
     this.digitalWrite = sinon.spy(MockFirmata.prototype, "digitalWrite");
 
     this.piezo = new Piezo({
       pin: 3,
-      board: this.board,
-      timer: this.timer
+      board: this.board
     });
 
     this.proto = [{
@@ -248,6 +248,9 @@ exports["Piezo"] = {
     test.expect(2);
 
     var returned = this.piezo.tone(1915, 1000);
+
+    this.clock.tick(100);
+
     test.ok(this.digitalWrite.called);
     test.equal(returned, this.piezo);
 
@@ -382,6 +385,8 @@ exports["Piezo"] = {
       test.ok(freqSpy.calledWith(672, 60000 / tempo));
       test.done();
     });
+
+    this.clock.tick(100);
   },
 
   playTuneWithStringSongAndBeat: function(test) {
@@ -407,6 +412,8 @@ exports["Piezo"] = {
       test.ok(freqSpy.calledWith(672, 60000 * beats / tempo));
       test.done();
     });
+
+    this.clock.tick(100);
   },
 
   playCanDealWithWonkyValues: function(test) {
@@ -426,5 +433,6 @@ exports["Piezo"] = {
       test.done();
     }.bind(this));
 
+    this.clock.tick(100);
   },
 };