From 469ab5f3fe6836328538cde426de38cfe7ac2aa0 Mon Sep 17 00:00:00 2001
From: macleodbroad-wf <macleodbroad-wf@users.noreply.github.com>
Date: Sun, 27 Aug 2017 13:40:11 -0400
Subject: [PATCH] Addresses TODOs in Queue unit test by adding unit tests for
 setOptions and destroy (#3392)

---
 test/Queue.test.js | 55 ++++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 53 insertions(+), 2 deletions(-)

diff --git a/test/Queue.test.js b/test/Queue.test.js
index 0dfa1779..c7b86452 100644
--- a/test/Queue.test.js
+++ b/test/Queue.test.js
@@ -153,8 +153,59 @@ describe('Queue', function () {
     assert.equal(obj.count, 2);
   });
 
-  // TODO: test Queue.setOptions
+  it('set options in constructor', function () {
+    var queue = new Queue({delay: 3, max: 5});
+    assert.equal(queue.delay, 3);
+    assert.equal(queue.max, 5);
+  });
+
+  it('set options explicitly', function () {
+    var queue = new Queue();
+    queue.setOptions({delay: 3, max: 5});
+    assert.equal(queue.delay, 3);
+    assert.equal(queue.max, 5);
+  });
+
+  it('set option delay', function () {
+    var queue = new Queue();
+    queue.setOptions({delay: 3});
+    assert.equal(queue.delay, 3);
+    assert.equal(queue.max, Infinity);
+  });
+
+  it('set option max', function () {
+    var queue = new Queue();
+    queue.setOptions({max: 5});
+    assert.equal(queue.delay, null);
+    assert.equal(queue.max, 5);
+  });
+
+  it('destroy flushes the queue', function () {
+    var queue = new Queue({max: 4});
+
+    var count = 0;
+    function inc() {
+      count++;
+    }
+    queue.queue(inc);
+    queue.destroy();
+    assert.equal(count, 1)
+  });
 
-  // TODO: test Queue.destroy
+  it('destroy removes extensions', function () {
+    var obj = {
+      count: 0,
+      add: function (value) {
+        this.count += value;
+      },
+      subtract: function (value) {
+        this.count -= value;
+      }
+    };
+
+    var queue = Queue.extend(obj, {replace: ['add', 'subtract']});
+    queue.destroy();
+    assert.equal(queue._extended, null);
+  });
 
 });