64 lines
		
	
	
		
			2.0 KiB
		
	
	
	
		
			Ruby
		
	
	
	
			
		
		
	
	
			64 lines
		
	
	
		
			2.0 KiB
		
	
	
	
		
			Ruby
		
	
	
	
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Gitlab::Auth::Ldap::Authentication do
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  let(:dn)       { 'uid=John Smith, ou=People, dc=example, dc=com' }
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  let(:user)     { create(:omniauth_user, :ldap, extern_uid: Gitlab::Auth::Ldap::Person.normalize_dn(dn)) }
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  let(:login)    { 'john' }
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  let(:password) { 'password' }
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  describe 'login' do
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    before do
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      allow(Gitlab::Auth::Ldap::Config).to receive(:enabled?).and_return(true)
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    end
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    it "finds the user if authentication is successful" do
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      expect(user).not_to be_nil
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      # try only to fake the LDAP call
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      adapter = double('adapter', dn: dn).as_null_object
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      allow_next_instance_of(described_class) do |instance|
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        allow(instance).to receive(:adapter).and_return(adapter)
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      end
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      expect(described_class.login(login, password)).to be_truthy
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    end
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    it "is false if the user does not exist" do
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      # try only to fake the LDAP call
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      adapter = double('adapter', dn: dn).as_null_object
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      allow_next_instance_of(described_class) do |instance|
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        allow(instance).to receive(:adapter).and_return(adapter)
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      end
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      expect(described_class.login(login, password)).to be_falsey
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    end
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    it "is false if authentication fails" do
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      expect(user).not_to be_nil
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      # try only to fake the LDAP call
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      adapter = double('adapter', bind_as: nil).as_null_object
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      allow_next_instance_of(described_class) do |instance|
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        allow(instance).to receive(:adapter).and_return(adapter)
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      end
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      expect(described_class.login(login, password)).to be_falsey
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    end
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    it "fails if ldap is disabled" do
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      allow(Gitlab::Auth::Ldap::Config).to receive(:enabled?).and_return(false)
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      expect(described_class.login(login, password)).to be_falsey
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    end
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    it "fails if no login is supplied" do
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      expect(described_class.login('', password)).to be_falsey
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    end
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    it "fails if no password is supplied" do
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      expect(described_class.login(login, '')).to be_falsey
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    end
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  end
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end
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