Add a test for undefined spy

Shows that #71 (comment) is not accurate.
domenic · Dec 20, 2015 · 4397aa1 · fearphage · Oct 1, 2016 · domenic
1 parent 05ab682
commit 4397aa1
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/test/callCount.coffee b/test/callCount.coffee
@@ -9,6 +9,9 @@ describe "Call count", ->
         spy = sinon.spy()
 
     describe "called", ->
+        it "should throw an assertion error when the spy is undefined", ->
+            expect(-> expect(undefined).to.have.been.called).to.throw(TypeError)
+
         it "should throw an assertion error when the spy is not called", ->
             expect(-> spy.should.have.been.called).to.throw(AssertionError)