http strutured: handle for data_base64

Signed-off-by: Fabio José <fabiojose@gmail.com>

lib/bindings/http/receiver_structured_1.js

@@ -55,6 +55,10 @@ setterByAttribute[Constants.STRUCTURED_ATTRS_1.DATA] = {
   name: "data",
   parser: (v) => v
 };
+setterByAttribute[Constants.STRUCTURED_ATTRS_1.DATA_BASE64] = {
+  name: "data",
+  parser: (v) => v
+};
 
 function Receiver(configuration) {
   this.receiver = new StructuredHTTPReceiver(

test/bindings/http/receiver_structured_1_test.js

@@ -3,6 +3,8 @@ var v1 = require("../../../v1/index.js");
 var Cloudevent = require("../../../index.js");
 var Spec     = require("../../../lib/specs/spec_1.js");
 
+const {asBase64} = require("../../../lib/utils/fun.js");
+
 var HTTPStructuredReceiver =
   require("../../../lib/bindings/http/receiver_structured_1.js");
 
@@ -181,5 +183,31 @@ describe("HTTP Transport Binding Structured Receiver for CloudEvents v1.0", () =
       // assert
       expect(actual.getData()).to.deep.equal(data);
     });
+
+    it("Should maps 'data_base64' to 'data' attribute", () => {
+      // setup
+      let bindata = Uint32Array.from(JSON.stringify(data), (c) => c.codePointAt(0));
+      let expected = asBase64(bindata);
+      let payload = v1.event()
+            .type(type)
+            .source(source)
+            .dataContentType(ceContentType)
+            .data(bindata)
+            .format();
+
+      console.log(payload);
+
+      var headers = {
+        "content-type":"application/cloudevents+json"
+      };
+
+      // act
+      var actual = receiver.parse(JSON.stringify(payload), headers);
+
+      console.log(actual);
+
+      // assert
+      expect(actual.getData()).to.equal(expected);
+    });
   });
 });

test/http_binding_1.js

@@ -108,7 +108,6 @@ describe("HTTP Transport Binding - Version 1.0", () => {
 
           return structured.emit(binevent)
             .then((response) => {
-              console.log(response.config.data);
               expect(JSON.parse(response.config.data))
                 .to.have.property("data_base64");
             });