From 5f993e4bd360f8f864245069d37a01125db824c2 Mon Sep 17 00:00:00 2001
From: Thibault Jouan <tj@a13.fr>
Date: Mon, 4 May 2015 01:01:37 +0000
Subject: [PATCH] Return errors in API playlists/create

---
 app/controllers/api/playlists_controller.rb | 2 +-
 spec/integration/api/playlists_spec.rb      | 6 ++++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/app/controllers/api/playlists_controller.rb b/app/controllers/api/playlists_controller.rb
index fc4e367..5bb721e 100644
--- a/app/controllers/api/playlists_controller.rb
+++ b/app/controllers/api/playlists_controller.rb
@@ -14,7 +14,7 @@ module API
       if @playlist.save
         render :show, status: :created
       else
-        render json: :nothing, status: :unprocessable_entity
+        render json: @playlist.errors, status: :unprocessable_entity
       end
     end
 
diff --git a/spec/integration/api/playlists_spec.rb b/spec/integration/api/playlists_spec.rb
index 65d1914..992b09d 100644
--- a/spec/integration/api/playlists_spec.rb
+++ b/spec/integration/api/playlists_spec.rb
@@ -47,6 +47,12 @@ describe 'API playlists' do
       it 'responds with unprocessable entity status' do
         expect(response).to have_http_status 422
       end
+
+      it 'returns errors' do
+        expect(json 422).to match(
+          name: [an_instance_of(String)]
+        )
+      end
     end
   end