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require 'spec_helper'
describe Gitlab::LDAP::Authentication, lib: true do
let(:user) { create(:omniauth_user, extern_uid: dn) }
let(:dn) { 'uid=john,ou=people,dc=example,dc=com' }
let(:login) { 'john' }
let(:password) { 'password' }
describe 'login' do
before do
allow(Gitlab::LDAP::Config).to receive(:enabled?).and_return(true)
end
it "finds the user if authentication is successful" do
expect(user).not_to be_nil
# try only to fake the LDAP call
adapter = double('adapter', dn: dn).as_null_object
allow_any_instance_of(described_class).
to receive(:adapter).and_return(adapter)
expect(described_class.login(login, password)).to be_truthy
end
it "is false if the user does not exist" do
# try only to fake the LDAP call
adapter = double('adapter', dn: dn).as_null_object
allow_any_instance_of(described_class).
to receive(:adapter).and_return(adapter)
expect(described_class.login(login, password)).to be_falsey
end
it "is false if authentication fails" do
expect(user).not_to be_nil
# try only to fake the LDAP call
adapter = double('adapter', bind_as: nil).as_null_object
allow_any_instance_of(described_class).
to receive(:adapter).and_return(adapter)
expect(described_class.login(login, password)).to be_falsey
end
it "fails if ldap is disabled" do
allow(Gitlab::LDAP::Config).to receive(:enabled?).and_return(false)
expect(described_class.login(login, password)).to be_falsey
end
it "fails if no login is supplied" do
expect(described_class.login('', password)).to be_falsey
end
it "fails if no password is supplied" do
expect(described_class.login(login, '')).to be_falsey
end
end
end
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