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Fix issue with embedding multiple associations under the same root key

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Anthony Dmitriyev
2015-03-13 13:55:38 +00:00
parent 55210ab61f
commit d62463de15
3 changed files with 24 additions and 1 deletions
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17
test/integration/active_record/active_record_test.rb
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@@ -58,6 +58,22 @@ module ActiveModel
end
end
def test_serialization_embedding_ids_in_common_root_key
post_serializer = AREmbeddedSerializer.new(@post)
embed(AREmbeddedSerializer, embed: :ids, embed_in_root: true, embed_in_root_key: :linked) do
embed(ARCommentSerializer, embed: :ids, embed_in_root: true, embed_in_root_key: :linked) do
assert_equal({
'ar_tags' => [{ name: 'short' },
{ name: 'whiny' },
{ name: 'happy' }],
'ar_comments' => [{ body: 'what a dumb post', 'ar_tag_ids' => [3, 2] },
{ body: 'i liked it', 'ar_tag_ids' => [3, 1] }]
}, post_serializer.as_json[:linked])
end
end
end
private
def embed(serializer_class, options = {})
@@ -66,6 +82,7 @@ module ActiveModel
serializer_class._associations.each_value do |association|
association.embed = options[:embed]
association.embed_in_root = options[:embed_in_root]
association.embed_in_root_key = options[:embed_in_root_key]
end
yield