1 files changed, 27 insertions, 0 deletions
diff --git a/spec/graphql/mutations/custom_emoji/create_spec.rb b/spec/graphql/mutations/custom_emoji/create_spec.rb
new file mode 100644
index 00000000000..118c5d67188
--- /dev/null
+++ b/spec/graphql/mutations/custom_emoji/create_spec.rb
@@ -0,0 +1,27 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe Mutations::CustomEmoji::Create do
+  let_it_be(:group) { create(:group) }
+  let_it_be(:user) { create(:user) }
+  let(:args) { { group_path: group.full_path, name: 'tanuki', url: 'https://about.gitlab.com/images/press/logo/png/gitlab-icon-rgb.png' } }
+
+  before do
+    group.add_developer(user)
+  end
+
+  describe '#resolve' do
+    subject(:resolve) { described_class.new(object: nil, context: { current_user: user }, field: nil).resolve(**args) }
+
+    it 'creates the custom emoji' do
+      expect { resolve }.to change(CustomEmoji, :count).by(1)
+    end
+
+    it 'sets the creator to be the user who added the emoji' do
+      resolve
+
+      expect(CustomEmoji.last.creator).to eq(user)
+    end
+  end
+end