added post guid to the post_serializer

closes #6185

Changelog.md

@@ -16,6 +16,7 @@
 * Add configuration options for some debug logs [#6090](https://github.com/diaspora/diaspora/pull/6090)
 * Send new users a welcome message from the podmin [#6128](https://github.com/diaspora/diaspora/pull/6128)
 * Cleanup temporary upload files daily [#6147](https://github.com/diaspora/diaspora/pull/6147)
+* Add guid to posts and comments in the user export [#6185](https://github.com/diaspora/diaspora/pull/6185)
 
 # 0.5.1.2
 

app/serializers/export/post_serializer.rb

@@ -1,6 +1,7 @@
 module Export
   class PostSerializer < ActiveModel::Serializer
-    attributes :text,
+    attributes :guid,
+               :text,
                :public,
                :diaspora_handle,
                :type,

spec/serializers/comment_serializer_spec.rb

@@ -4,7 +4,7 @@ describe Export::CommentSerializer do
   let(:comment) { create(:comment) }
   subject(:json_output) { Export::CommentSerializer.new(comment).to_json }
 
-  it { is_expected.to include("\"guid\":\"#{comment.guid}\"") }
-  it { is_expected.to include("\"post_guid\":\"#{comment.post.guid}\"") }
-  it { is_expected.to include("\"text\":\"#{comment.text}\"") }
+  it { is_expected.to include %("guid":"#{comment.guid}") }
+  it { is_expected.to include %("post_guid":"#{comment.post.guid}") }
+  it { is_expected.to include %("text":"#{comment.text}") }
 end

spec/serializers/post_serializer_spec.rb

@@ -0,0 +1,20 @@
+require "spec_helper"
+
+describe Export::PostSerializer do
+  let(:post) { create(:status_message_with_photo) }
+  subject(:json_output) { Export::PostSerializer.new(post).to_json }
+
+  it { is_expected.to include %("guid":"#{post.guid}") }
+  it { is_expected.to include %("text":"#{post.text}") }
+  it { is_expected.to include %("public":#{post.public}) }
+  it { is_expected.to include %("diaspora_handle":"#{post.diaspora_handle}") }
+  it { is_expected.to include %("type":"#{post.type}") }
+  it { is_expected.to include %("image_url":#{post.image_url}) }
+  it { is_expected.to include %("image_height":#{post.image_height}) }
+  it { is_expected.to include %("image_width":#{post.image_width}) }
+  it { is_expected.to include %("likes_count":#{post.likes_count}) }
+  it { is_expected.to include %("comments_count":#{post.comments_count}) }
+  it { is_expected.to include %("reshares_count":#{post.reshares_count}) }
+  it { is_expected.to include %("created_at":"#{post.created_at.to_s[0, 4]}) }
+  it { is_expected.to include %("created_at":"#{post.created_at.strftime('%FT%T.%LZ')}) }
+end