1 files changed, 57 insertions, 0 deletions
diff --git a/spec/graphql/mutations/boards/update_spec.rb b/spec/graphql/mutations/boards/update_spec.rb
new file mode 100644
index 00000000000..da3dfeecd4d
--- /dev/null
+++ b/spec/graphql/mutations/boards/update_spec.rb
@@ -0,0 +1,57 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe Mutations::Boards::Update do
+  let_it_be(:project) { create(:project) }
+  let_it_be(:user) { create(:user) }
+  let_it_be(:board) { create(:board, project: project) }
+
+  let(:mutation) { described_class.new(object: nil, context: { current_user: user }, field: nil) }
+  let(:mutated_board) { subject[:board] }
+
+  let(:mutation_params) do
+    {
+      id: board.to_global_id,
+      hide_backlog_list: true,
+      hide_closed_list: false
+    }
+  end
+
+  subject { mutation.resolve(**mutation_params) }
+
+  specify { expect(described_class).to require_graphql_authorizations(:admin_issue_board) }
+
+  describe '#resolve' do
+    context 'when the user cannot admin the board' do
+      it 'raises an error' do
+        expect { subject }.to raise_error(Gitlab::Graphql::Errors::ResourceNotAvailable)
+      end
+    end
+
+    context 'with invalid params' do
+      it 'raises an error' do
+        mutation_params[:id] = project.to_global_id
+
+        expect { subject }.to raise_error(::GraphQL::CoercionError)
+      end
+    end
+
+    context 'when user can update board' do
+      before do
+        board.resource_parent.add_reporter(user)
+      end
+
+      it 'updates board with correct values' do
+        expected_attributes = {
+          hide_backlog_list: true,
+          hide_closed_list: false
+        }
+
+        subject
+
+        expect(board.reload).to have_attributes(expected_attributes)
+      end
+    end
+  end
+end