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class TC_Unload < Test::Unit::TestCase

	include P4RubyTest
	def name
		"Test unload depot"
	end

	def test_unload
		assert( p4, "Failed to create Perforce client" )

		begin
			assert( p4.connect, "Failed to connect to Perforce server." )
			old_client = p4.client
			if( p4.server_level >= 33 )
				#	Create an unload depot
				depot = p4.fetch_depot( "unload_depot" )
				assert_kind_of(P4::Spec, depot, "unload_test is not of type P4::Spec.")
				depot._type = "unload"
				p4.save_depot(depot)

				#	Create a client workspace, which we'll unload as part of the test
				client = p4.fetch_client( "unload_client" )
				assert_kind_of(P4::Spec, client, "unload_client is not of type P4::Spec.")
				p4.save_client(client)

				#	Ensure that the client is created
				clients = p4.run_clients( "-e", "unload_client" )
				assert_equal(1, clients.size, "Unexpected number of client workspaces." )

				#	Sync -k some files to the client workspace
				p4.client = "unload_client"
				assert_equal("unload_client", p4.client, "Client workspace not set correctly in environment." )
				sync = 0
				assert_nothing_raised do
					sync = p4.run_sync( "-k", "//..." )
				end

				#	Unload the client workspace and check it was successful
				assert_nothing_raised do
					p4.run_unload( "-c", "unload_client" )
				end
				clients = p4.run_clients( "-U", "-e", "unload_client" )
				assert_equal( 1, clients.size, "Unload depot does not contain unloaded workspace." )

				#	Reload the client workspace
				assert_nothing_raised do
					p4.run_reload( "-c", "unload_client" )
				end
				clients = p4.run_clients( "-U", "-e", "unload_client" )
				assert_equal( 0, clients.size, "Unload depot does not contain unloaded workspace." )
				have = p4.run_have
				assert_equal( sync.size, have.size, "Unexpected number of files sync'd to reloaded workspace." )
			else
				puts "\tTest Skipped: Unload depot requires a 2012.2 or later Perforce Server."
			end

		ensure
			p4.client = old_client
			p4.disconnect if p4.connected?
		end
	end
end