61 lines
2 KiB
Ruby
61 lines
2 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Gitlab::Auth::UniqueIpsLimiter, :clean_gitlab_redis_shared_state do
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include_context 'unique ips sign in limit'
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let(:user) { create(:user) }
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describe '#count_unique_ips' do
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context 'non unique IPs' do
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it 'properly counts them' do
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expect(described_class.update_and_return_ips_count(user.id, 'ip1')).to eq(1)
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expect(described_class.update_and_return_ips_count(user.id, 'ip1')).to eq(1)
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end
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end
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context 'unique IPs' do
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it 'properly counts them' do
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expect(described_class.update_and_return_ips_count(user.id, 'ip2')).to eq(1)
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expect(described_class.update_and_return_ips_count(user.id, 'ip3')).to eq(2)
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end
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end
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it 'resets count after specified time window' do
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Timecop.freeze do
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expect(described_class.update_and_return_ips_count(user.id, 'ip2')).to eq(1)
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expect(described_class.update_and_return_ips_count(user.id, 'ip3')).to eq(2)
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Timecop.travel(Time.now.utc + described_class.config.unique_ips_limit_time_window) do
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expect(described_class.update_and_return_ips_count(user.id, 'ip4')).to eq(1)
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expect(described_class.update_and_return_ips_count(user.id, 'ip5')).to eq(2)
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end
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end
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end
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end
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describe '#limit_user!' do
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include_examples 'user login operation with unique ip limit' do
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def operation
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described_class.limit_user! { user }
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end
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end
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context 'allow 2 unique ips' do
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before do
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Gitlab::CurrentSettings.current_application_settings.update!(unique_ips_limit_per_user: 2)
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end
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it 'blocks user trying to login from third ip' do
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change_ip('ip1')
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expect(described_class.limit_user! { user }).to eq(user)
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change_ip('ip2')
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expect(described_class.limit_user! { user }).to eq(user)
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change_ip('ip3')
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expect { described_class.limit_user! { user } }.to raise_error(Gitlab::Auth::TooManyIps)
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end
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end
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end
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end
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