Adds methods for updating, replace & deleting user identities

Author: cakejelly

lib/layer/resources/user.rb

@@ -18,11 +18,33 @@ def messages
       end
 
       def create_identity(params)
-        client.post("#{url}/identity",  body: params.to_json)
+        client.post(identity_url,  body: params.to_json)
       end
 
       def identity
-        client.get("#{url}/identity")
+        client.get(identity_url)
+      end
+
+      def update_identity(params)
+        client.patch(
+          identity_url,
+          body: params.to_json,
+          headers: client.layer_patch_header
+        )
+      end
+
+      def replace_identity(params)
+        client.put(identity_url, body: params.to_json)
+      end
+
+      def destroy_identity
+        client.delete(identity_url)
+      end
+
+      private
+
+      def identity_url
+        "#{url}/identity"
       end
     end
   end

spec/layer/resources/user_spec.rb

@@ -81,4 +81,44 @@
       expect(identity).to be_instance_of(Hash)
     end
   end
+
+  describe "#update_identity" do
+    let(:patch_header) { { 'Content-Type' => 'application/vnd.layer-patch+json' } }
+
+    it "should update the users identity" do
+      allow(http_client).to receive(:patch).and_return("")
+      allow(http_client).to receive(:layer_patch_header).and_return(patch_header)
+
+      expect(http_client).to receive(:patch).
+                              with(
+                                "users/#{user.id}/identity",
+                                body: user_identity_operations.to_json,
+                                headers: patch_header
+                              )
+
+      user.update_identity(user_identity_operations)
+    end
+  end
+
+  describe "#replace_identity" do
+    it "should replace the users identity" do
+      allow(http_client).to receive(:put).and_return("")
+      expect(http_client).to receive(:put).
+                              with(
+                                "users/#{user.id}/identity",
+                                body: user_identity_params.to_json
+                              )
+
+      user.replace_identity(user_identity_params)
+    end
+  end
+
+  describe "#delete_identity" do
+    it "should make a request to delete the users identity" do
+      allow(http_client).to receive(:delete).and_return("")
+      expect(http_client).to receive(:delete).with("users/#{user.id}/identity")
+
+      user.destroy_identity
+    end
+  end
 end

spec/layer_helper.rb

@@ -83,4 +83,12 @@ def user_identity_params
       }
     }
   end
+
+  def user_identity_operations
+    [
+      {operation: "set", property: "last_name", value: "Dodo"},
+      {operation: "set", property: "phone_number", value: ""},
+      {operation: "set", property: "metadata.level", value: "2"}
+    ]
+  end
 end