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require 'spec_helper'
describe Members::DestroyService, services: true do
let(:user) { create(:user) }
let(:member_user) { create(:user) }
let(:project) { create(:empty_project, :public) }
let(:group) { create(:group, :public) }
shared_examples 'a service raising ActiveRecord::RecordNotFound' do
it 'raises ActiveRecord::RecordNotFound' do
expect { described_class.new(source, user, params).execute }.to raise_error(ActiveRecord::RecordNotFound)
end
end
shared_examples 'a service raising Gitlab::Access::AccessDeniedError' do
it 'raises Gitlab::Access::AccessDeniedError' do
expect { described_class.new(source, user, params).execute }.to raise_error(Gitlab::Access::AccessDeniedError)
end
end
shared_examples 'a service destroying a member' do
it 'destroys the member' do
expect { described_class.new(source, user, params).execute }.to change { source.members.count }.by(-1)
end
context 'when the given member is an access requester' do
before do
source.members.find_by(user_id: member_user).destroy
source.update_attributes(request_access_enabled: true)
source.request_access(member_user)
end
let(:access_requester) { source.requesters.find_by(user_id: member_user) }
it_behaves_like 'a service raising ActiveRecord::RecordNotFound'
%i[requesters all].each do |scope|
context "and #{scope} scope is passed" do
it 'destroys the access requester' do
expect { described_class.new(source, user, params).execute(scope) }.to change { source.requesters.count }.by(-1)
end
it 'calls Member#after_decline_request' do
expect_any_instance_of(NotificationService).to receive(:decline_access_request).with(access_requester)
described_class.new(source, user, params).execute(scope)
end
context 'when current user is the member' do
it 'does not call Member#after_decline_request' do
expect_any_instance_of(NotificationService).not_to receive(:decline_access_request).with(access_requester)
described_class.new(source, member_user, params).execute(scope)
end
end
end
end
end
end
context 'when no member are found' do
let(:params) { { user_id: 42 } }
it_behaves_like 'a service raising ActiveRecord::RecordNotFound' do
let(:source) { project }
end
it_behaves_like 'a service raising ActiveRecord::RecordNotFound' do
let(:source) { group }
end
end
context 'when a member is found' do
before do
project.team << [member_user, :developer]
group.add_developer(member_user)
end
let(:params) { { user_id: member_user.id } }
context 'when current user cannot destroy the given member' do
it_behaves_like 'a service raising Gitlab::Access::AccessDeniedError' do
let(:source) { project }
end
it_behaves_like 'a service raising Gitlab::Access::AccessDeniedError' do
let(:source) { group }
end
end
context 'when current user can destroy the given member' do
before do
project.team << [user, :master]
group.add_owner(user)
end
it_behaves_like 'a service destroying a member' do
let(:source) { project }
end
it_behaves_like 'a service destroying a member' do
let(:source) { group }
end
context 'when given a :id' do
let(:params) { { id: project.members.find_by!(user_id: user.id).id } }
it 'destroys the member' do
expect { described_class.new(project, user, params).execute }
.to change { project.members.count }.by(-1)
end
end
end
end
end
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