3 files changed, 94 insertions(+), 5 deletions(-)

A lib/backend_sgx.rb
M lib/customer.rb
A test/test_backend_sgx.rb

@@ 0,0 1,35 @@
+# frozen_string_literal: true
+
+class BackendSgx
+	def initialize(jid=CONFIG[:sgx], creds=CONFIG[:creds])
+		@jid = jid
+		@creds = creds
+	end
+
+	def register!(customer_id, tel)
+		ibr = mkibr(:set, customer_id)
+		ibr.nick = @creds[:account]
+		ibr.username = @creds[:username]
+		ibr.password = @creds[:password]
+		ibr.phone = tel
+		IQ_MANAGER.write(ibr)
+	end
+
+	def registered?(customer_id)
+		IQ_MANAGER.write(mkibr(:get, customer_id)).catch { nil }.then do |result|
+			if result&.respond_to?(:registered?) && result&.registered?
+				result
+			else
+				false
+			end
+		end
+	end
+
+protected
+
+	def mkibr(type, customer_id)
+		ibr = IBR.new(type, @jid)
+		ibr.from = "customer_#{customer_id}@#{CONFIG[:component][:jid]}"
+		ibr
+	end
+end

@@ 73,12 73,12 @@ class Customer
 		@plan && @expires_at > Time.now
 	end
 
+	def register!(tel)
+		BACKEND_SGX.register!(customer_id, tel)
+	end
+
 	def registered?
-		ibr = IBR.new(:get, CONFIG[:sgx])
-		ibr.from = "customer_#{@customer_id}@#{CONFIG[:component][:jid]}"
-		IQ_MANAGER.write(ibr).catch { nil }.then do |result|
-			result&.respond_to?(:registered?) && result&.registered?
-		end
+		BACKEND_SGX.registered?(customer_id)
 	end
 
 protected

@@ 0,0 1,54 @@
+# frozen_string_literal: true
+
+require "test_helper"
+require "backend_sgx"
+
+BackendSgx::IQ_MANAGER = Minitest::Mock.new
+
+class BackendSgxTest < Minitest::Test
+	def setup
+		@sgx = BackendSgx.new
+	end
+
+	def test_registered
+		BackendSgx::IQ_MANAGER.expect(
+			:write,
+			EMPromise.resolve(IBR.new.tap { |ibr| ibr.registered = true }),
+			[Matching.new do |ibr|
+				assert_equal :get, ibr.type
+				assert_equal "customer_test@component", ibr.from.to_s
+			end]
+		)
+		assert @sgx.registered?("test").sync
+	end
+	em :test_registered
+
+	def test_registered_not_registered
+		BackendSgx::IQ_MANAGER.expect(
+			:write,
+			EMPromise.resolve(IBR.new.tap { |ibr| ibr.registered = false }),
+			[Matching.new do |ibr|
+				assert_equal :get, ibr.type
+				assert_equal "customer_test@component", ibr.from.to_s
+			end]
+		)
+		refute @sgx.registered?("test").sync
+	end
+	em :test_registered_not_registered
+
+	def test_register!
+		BackendSgx::IQ_MANAGER.expect(
+			:write,
+			EMPromise.resolve(OpenStruct.new(error?: false)),
+			[Matching.new do |ibr|
+				assert_equal "customer_test@component", ibr.from.to_s
+				assert_equal "test_bw_account", ibr.nick
+				assert_equal "test_bw_user", ibr.username
+				assert_equal "test_bw_password", ibr.password
+				assert_equal "+15555550000", ibr.phone
+			end]
+		)
+		@sgx.register!("test", "+15555550000")
+		BackendSgx::IQ_MANAGER.verify
+	end
+end