1 files changed, 38 insertions, 0 deletions
diff --git a/spec/requests/api/graphql/mutations/todos/create_spec.rb b/spec/requests/api/graphql/mutations/todos/create_spec.rb
new file mode 100644
index 00000000000..aca00519682
--- /dev/null
+++ b/spec/requests/api/graphql/mutations/todos/create_spec.rb
@@ -0,0 +1,38 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe 'Create a todo' do
+  include GraphqlHelpers
+
+  let_it_be(:current_user) { create(:user) }
+  let_it_be(:target) { create(:issue) }
+
+  let(:input) do
+    {
+      'targetId' => target.to_global_id.to_s
+    }
+  end
+
+  let(:mutation) { graphql_mutation(:todoCreate, input) }
+
+  let(:mutation_response) { graphql_mutation_response(:todoCreate) }
+
+  context 'the user is not allowed to create todo' do
+    it_behaves_like 'a mutation that returns a top-level access error'
+  end
+
+  context 'when user has permissions to create todo' do
+    before do
+      target.project.add_guest(current_user)
+    end
+
+    it 'creates todo' do
+      post_graphql_mutation(mutation, current_user: current_user)
+
+      expect(response).to have_gitlab_http_status(:success)
+      expect(mutation_response['todo']['body']).to eq(target.title)
+      expect(mutation_response['todo']['state']).to eq('pending')
+    end
+  end
+end