Show array in assertion message (instead of last element).

chaijs · Jan 7, 2013 · 092f372 · 092f372
1 parent 2415326
commit 092f372
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/lib/chai-things.js b/lib/chai-things.js
@@ -67,12 +67,15 @@
         }
       }
     }, this);
+
+    this._targetArray = targetArray;
   }
 
   // SomethingAssertion members
   SomethingAssertion.prototype = {
     // Change the assertion message to an array viewpoint
     assert: function (test, positive, negative, expected, actual) {
+      utils.flag(this, "object", this._targetArray);
       Assertion.prototype.assert.call(this,
         test,
         positive.replace("#{this}", "an element of #{this}"),

diff --git a/test/something.coffee b/test/something.coffee
@@ -6,4 +6,4 @@ describe "include.something", ->
 
     it "does not pass if an equal element does not exist", ->
       (() -> [{ a: 1 }, { b: 2 }].should.include.something.that.deep.equals { c: 3 }).
-        should.throw("expected an element of { b: 2 } to deeply equal { c: 3 }")
+        should.throw("expected an element of [ { a: 1 }, { b: 2 } ] to deeply equal { c: 3 }")