X-Git-Url: http://git.squeep.com/?a=blobdiff_plain;f=test%2Fsrc%2Fcommon.js;h=a9b228c8d4df349e9047b026745c15608aa3ea30;hb=1d571ced238ac89098fa690bd35f5c9f58cb18f2;hp=b64ecb4ee5d3a71a5c9c5d5d3f16d08c826c7aeb;hpb=9696c012e6b9a6c58904baa397ca0ebf78112316;p=websub-hub

diff --git a/test/src/common.js b/test/src/common.js
index b64ecb4..a9b228c 100644
--- a/test/src/common.js
+++ b/test/src/common.js
@@ -160,4 +160,21 @@ describe('Common', function () {
     });
   }); // validHash
 
+  describe('ensureArray', function () {
+    it('returns empty array for no data', function () {
+      const result = common.ensureArray();
+      assert.deepStrictEqual(result, []);
+    });
+    it('returns same array passed in', function () {
+      const expected = [1, 2, 3, 'foo'];
+      const result = common.ensureArray(expected);
+      assert.deepStrictEqual(result, expected);
+    });
+    it('returns array containing non-array data', function () {
+      const data = 'bar';
+      const result = common.ensureArray(data);
+      assert.deepStrictEqual(result, [data]);
+    });
+  }); // ensureArray
+
 }); // Common