fix: send content-type header

grappendorf · Sep 8, 2015 · 78c1dd4 · 78c1dd4
1 parent ac8b903
commit 78c1dd4
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Showing 3 changed files with 16 additions and 3 deletions.
diff --git a/grapp-rest-resource.html b/grapp-rest-resource.html
@@ -150,7 +150,8 @@
     _prepareHeaders: function() {
       var h, key, ref, val;
       h = {
-        'Accept': 'application/json'
+        'Accept': 'application/json',
+        'Content-Type': 'application/json'
       };
       ref = this.headers;
       for (key in ref) {

diff --git a/src/grapp-rest-resource.coffee b/src/grapp-rest-resource.coffee
@@ -83,7 +83,7 @@ Polymer
     url
 
   _prepareHeaders: ->
-    h = {'Accept': 'application/json'}
+    h = {'Accept': 'application/json', 'Content-Type': 'application/json'}
     for key, val of @headers
       h[key] = val
     h['Authorization'] = @token if @token

diff --git a/test/headers.html b/test/headers.html
@@ -14,6 +14,8 @@
 </head>
 <body>
 
+  <grapp-rest-resource id="element" url="http://api.example.com"></grapp-rest-resource>
+
   <grapp-rest-resource id="element_with_headers" url="http://api.example.com"
                        headers='{"foo":123}'></grapp-rest-resource>
 
@@ -22,14 +24,24 @@
 
   <script type="text/coffeescript">
 
+    describe 'default hedaers', ->
+
+      it 'sends accept and content type headers', ->
+        element = document.querySelector '#element'
+        xhr_request = sinon.stub().returns new Promise(->)
+        sinon.stub(element, '_createRequestElement').returns {send: xhr_request}
+        element.resource.index()
+        expect(xhr_request).to.have.been.calledWith sinon.match {
+          headers: {'Accept': 'application/json', 'Content-Type': 'application/json'}}
+
     describe 'with defined hedaers attribute ', ->
 
       it 'sends the custom headers', ->
         element = document.querySelector '#element_with_headers'
         xhr_request = sinon.stub().returns new Promise(->)
         sinon.stub(element, '_createRequestElement').returns {send: xhr_request}
         element.resource.index()
-        expect(xhr_request).to.have.been.calledWith sinon.match {headers: {Accept: 'application/json', foo: 123}}
+        expect(xhr_request).to.have.been.calledWith sinon.match {headers: {foo: 123}}
 
     describe 'with defined token attribute ', ->