Integrate auction

Closes #874

test/models/dns/domain_name_test.rb

@@ -1,6 +1,34 @@
 require 'test_helper'
 
+class AuctionDouble
+  def domain_registrable?(_code)
+    true
+  end
+end
+
+class AuctionDoubleTest < ActiveSupport::TestCase
+  def test_implements_the_domain_registrable_interface
+    assert_respond_to AuctionDouble.new, :domain_registrable?
+  end
+end
+
 class DNS::DomainNameTest < ActiveSupport::TestCase
+  def test_available_when_not_at_auction
+    domain_name = DNS::DomainName.new('auction.test')
+    auctions(:one).update!(domain: 'auction.test', status: Auction.statuses[:domain_registered])
+
+    assert domain_name.available?
+    assert_not domain_name.unavailable?
+  end
+
+  def test_available_with_correct_code
+    domain_name = DNS::DomainName.new('auction.test')
+
+    Auction.stub(:pending, AuctionDouble.new) do
+      assert domain_name.available_with_code?('some')
+    end
+  end
+
   def test_unavailable_when_registered
     domain_name = DNS::DomainName.new('shop.test')
     assert_equal 'shop.test', domains(:shop).name
@@ -24,4 +52,63 @@ class DNS::DomainNameTest < ActiveSupport::TestCase
     assert domain_name.unavailable?
     assert_equal :zone_with_same_origin, domain_name.unavailability_reason
   end
+
+  def test_unavailable_when_at_auction
+    domain_name = DNS::DomainName.new('auction.test')
+    auctions(:one).update!(domain: 'auction.test', status: Auction.statuses[:started])
+
+    assert domain_name.unavailable?
+    assert_not domain_name.available?
+    assert_equal :at_auction, domain_name.unavailability_reason
+  end
+
+  def test_unavailable_when_awaiting_payment
+    domain_name = DNS::DomainName.new('auction.test')
+    auctions(:one).update!(domain: 'auction.test', status: Auction.statuses[:awaiting_payment])
+
+    assert domain_name.unavailable?
+    assert_not domain_name.available?
+    assert_equal :awaiting_payment, domain_name.unavailability_reason
+  end
+
+  def test_sell_at_auction
+    domain_name = DNS::DomainName.new('new-auction.test')
+    assert_not domain_name.at_auction?
+
+    domain_name.sell_at_auction
+
+    assert domain_name.at_auction?
+  end
+
+  def test_selling_at_auction_updates_whois
+    domain_name = DNS::DomainName.new('new-auction.test')
+    assert_not domain_name.at_auction?
+
+    domain_name.sell_at_auction
+
+    assert Whois::Record.find_by(name: 'new-auction.test')
+  end
+
+  def test_at_auction
+    domain_name = DNS::DomainName.new('auction.test')
+    auctions(:one).update!(domain: 'auction.test', status: Auction.statuses[:started])
+    assert domain_name.at_auction?
+  end
+
+  def test_awaiting_payment
+    domain_name = DNS::DomainName.new('auction.test')
+    auctions(:one).update!(domain: 'auction.test', status: Auction.statuses[:awaiting_payment])
+    assert domain_name.awaiting_payment?
+  end
+
+  def test_pending_registration
+    domain_name = DNS::DomainName.new('auction.test')
+    auctions(:one).update!(domain: 'auction.test', status: Auction.statuses[:payment_received])
+    assert domain_name.pending_registration?
+  end
+
+  def test_to_s
+    domain_name = DNS::DomainName.new('shop.test')
+    assert_equal 'shop.test', domain_name.to_s
+  end
 end