From bafedb7b34af645b1844711bef9e1b473a9add88 Mon Sep 17 00:00:00 2001
From: Adam Kliment <adam@apiary.io>
Date: Thu, 21 May 2015 17:27:44 +0200
Subject: [PATCH] Better error message for status code

---
 src/mixins/validatable-http-message.coffee            | 6 ++++++
 test/unit/mixins/validatable-http-message-test.coffee | 5 ++++-
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/src/mixins/validatable-http-message.coffee b/src/mixins/validatable-http-message.coffee
index 3989d653..b4f5b30d 100644
--- a/src/mixins/validatable-http-message.coffee
+++ b/src/mixins/validatable-http-message.coffee
@@ -291,6 +291,12 @@ class Validatable
     results = validator.evaluateOutputToResults()
     @validation.statusCode.results = results.concat @validation.statusCode.results
 
+    @validation.statusCode.results = @validation.statusCode.results.map (current, index, arr) ->
+      if current.message = 'Real and expected data does not match.'
+        current.message = "Status code is not '#{expected}'"
+      current
+
+
   isJsonContentType: (contentType) ->
     result = false
 
diff --git a/test/unit/mixins/validatable-http-message-test.coffee b/test/unit/mixins/validatable-http-message-test.coffee
index 666c74e7..f334f4fd 100644
--- a/test/unit/mixins/validatable-http-message-test.coffee
+++ b/test/unit/mixins/validatable-http-message-test.coffee
@@ -1133,11 +1133,14 @@ describe "Http validatable mixin", () ->
           instance.validate()
 
         it 'should set error message to results', () ->
-          assert.notEqual instance.validation.statusCode.results.length, 0
+          assert.equal instance.validation.statusCode.results.length, 1
 
         it 'should return false boolean result', () ->
           assert.isFalse instance.isValid()
 
+        it 'should set beutiful error message', () ->
+          assert.equal instance.validation.statusCode.results[0].message, "Status code is not '201'"
+
     describe '#isJsonContentType',  () ->
 
       jsonContentTypes = [