openproject/spec/requests/api/v3/role_resource_spec.rb

# frozen_string_literal: true

#-- copyright
# OpenProject is an open source project management software.
# Copyright (C) the OpenProject GmbH
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License version 3.
#
# OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
# Copyright (C) 2006-2013 Jean-Philippe Lang
# Copyright (C) 2010-2013 the ChiliProject Team
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
#
# See COPYRIGHT and LICENSE files for more details.
#++

require "spec_helper"
require "rack/test"

RSpec.describe "API v3 roles resource" do
  include Rack::Test::Methods
  include API::V3::Utilities::PathHelper

  let(:current_user) do
    create(:user, member_with_roles: { project => role })
  end
  let(:role) do
    create(:project_role,
           permissions:)
  end
  let(:permissions) { %i[view_members manage_members] }
  let(:project) { create(:project) }

  subject(:response) { last_response }

  describe "GET api/v3/roles" do
    let(:get_path) { api_v3_paths.roles }
    let(:response) { last_response }
    let(:roles) { [role] }

    before do
      roles

      login_as(current_user)

      get get_path
    end

    it "succeeds" do
      expect(last_response.status)
        .to be(200)
    end

    it_behaves_like "API V3 collection response", 1, 1, "Role"

    context "filtering by assignable" do
      let(:filters) do
        [{ grantable: { operator: "=", values: ["t"] } }]
      end

      let(:non_member_role) { ProjectRole.non_member }
      let(:roles) { [role, non_member_role] }

      let(:get_path) { api_v3_paths.path_for(:roles, filters:) }

      it "contains only the filtered member in the response" do
        expect(subject.body)
          .to be_json_eql("1")
          .at_path("total")

        expect(subject.body)
          .to be_json_eql(role.id.to_json)
          .at_path("_embedded/elements/0/id")
      end
    end

    context "filtering by unit" do
      let(:filters) do
        [{ "unit" => {
          "operator" => "=",
          "values" => ["project"]
        } }]
      end

      let(:non_member_role) { ProjectRole.non_member }
      let(:global_role) { create(:global_role) }
      let(:roles) { [role, non_member_role, global_role] }

      let(:get_path) { api_v3_paths.path_for(:roles, filters:) }

      it "contains only the filtered member in the response" do
        expect(subject.body)
          .to be_json_eql("1")
          .at_path("total")

        expect(subject.body)
          .to be_json_eql(role.id.to_json)
          .at_path("_embedded/elements/0/id")
      end
    end

    context "without the necessary permissions" do
      let(:permissions) { [] }

      it "returns 403" do
        expect(subject.status)
          .to be(403)
      end
    end
  end

  describe "GET /api/v3/roles/:id" do
    let(:path) { api_v3_paths.role(role.id) }

    let(:roles) { [role] }

    before do
      roles

      login_as(current_user)

      get path
    end

    it "returns 200 OK" do
      expect(subject.status)
        .to be(200)
    end

    it "returns the member" do
      expect(subject.body)
        .to be_json_eql("Role".to_json)
        .at_path("_type")

      expect(subject.body)
        .to be_json_eql(role.id.to_json)
        .at_path("id")
    end

    context "if querying an non existent" do
      let(:path) { api_v3_paths.role(0) }

      it "returns 404 NOT FOUND" do
        expect(subject.status)
          .to be(404)
      end
    end

    context "without the necessary permissions" do
      let(:permissions) { [] }

      it "returns 403" do
        expect(subject.status)
          .to be(403)
      end
    end
  end
end