133 lines
3.8 KiB
Ruby
133 lines
3.8 KiB
Ruby
require 'spec_helper'
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describe Gitlab::LDAP::Adapter, lib: true do
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include LdapHelpers
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let(:ldap) { double(:ldap) }
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let(:adapter) { ldap_adapter('ldapmain', ldap) }
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describe '#users' do
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before do
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stub_ldap_config(base: 'dc=example,dc=com')
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end
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it 'searches with the proper options when searching by uid' do
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# Requires this expectation style to match the filter
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expect(adapter).to receive(:ldap_search) do |arg|
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expect(arg[:filter].to_s).to eq('(uid=johndoe)')
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expect(arg[:base]).to eq('dc=example,dc=com')
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expect(arg[:attributes]).to match(%w{uid cn mail dn})
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end.and_return({})
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adapter.users('uid', 'johndoe')
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end
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it 'searches with the proper options when searching by dn' do
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expect(adapter).to receive(:ldap_search).with(
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base: 'uid=johndoe,ou=users,dc=example,dc=com',
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scope: Net::LDAP::SearchScope_BaseObject,
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attributes: %w{uid cn mail dn},
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filter: nil
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).and_return({})
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adapter.users('dn', 'uid=johndoe,ou=users,dc=example,dc=com')
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end
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it 'searches with the proper options when searching with a limit' do
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expect(adapter)
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.to receive(:ldap_search).with(hash_including(size: 100)).and_return({})
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adapter.users('uid', 'johndoe', 100)
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end
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it 'returns an LDAP::Person if search returns a result' do
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entry = ldap_user_entry('johndoe')
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allow(adapter).to receive(:ldap_search).and_return([entry])
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results = adapter.users('uid', 'johndoe')
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expect(results.size).to eq(1)
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expect(results.first.uid).to eq('johndoe')
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end
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it 'returns empty array if search entry does not respond to uid' do
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entry = Net::LDAP::Entry.new
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entry['dn'] = user_dn('johndoe')
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allow(adapter).to receive(:ldap_search).and_return([entry])
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results = adapter.users('uid', 'johndoe')
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expect(results).to be_empty
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end
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it 'uses the right uid attribute when non-default' do
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stub_ldap_config(uid: 'sAMAccountName')
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expect(adapter).to receive(:ldap_search).with(
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hash_including(attributes: %w{sAMAccountName cn mail dn})
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).and_return({})
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adapter.users('sAMAccountName', 'johndoe')
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end
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end
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describe '#dn_matches_filter?' do
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subject { adapter.dn_matches_filter?(:dn, :filter) }
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context "when the search result is non-empty" do
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before { allow(adapter).to receive(:ldap_search).and_return([:foo]) }
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it { is_expected.to be_truthy }
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end
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context "when the search result is empty" do
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before { allow(adapter).to receive(:ldap_search).and_return([]) }
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it { is_expected.to be_falsey }
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end
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end
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describe '#ldap_search' do
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subject { adapter.ldap_search(base: :dn, filter: :filter) }
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context "when the search is successful" do
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context "and the result is non-empty" do
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before { allow(ldap).to receive(:search).and_return([:foo]) }
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it { is_expected.to eq [:foo] }
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end
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context "and the result is empty" do
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before { allow(ldap).to receive(:search).and_return([]) }
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it { is_expected.to eq [] }
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end
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end
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context "when the search encounters an error" do
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before do
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allow(ldap).to receive_messages(
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search: nil,
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get_operation_result: double(code: 1, message: 'some error')
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)
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end
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it { is_expected.to eq [] }
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end
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context "when the search raises an LDAP exception" do
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before do
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allow(ldap).to receive(:search) { raise Net::LDAP::Error, "some error" }
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allow(Rails.logger).to receive(:warn)
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end
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it { is_expected.to eq [] }
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it 'logs the error' do
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subject
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expect(Rails.logger).to have_received(:warn).with(
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"LDAP search raised exception Net::LDAP::Error: some error")
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end
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end
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end
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end
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