upgrade_spec.rb in simctl-1.6.10

- old
+ new

@@ -1,12 +1,12 @@
 require 'spec_helper'
 
 RSpec.describe SimCtl do
   describe '#upgrade' do
     it 'upgrades a device to a newer runtime' do
-      old_runtime = SimCtl.runtime(name: 'iOS 12.1')
-      new_runtime = SimCtl.runtime(name: 'iOS 12.4')
-      device = SimCtl.reset_device 'iPhone 7', SimCtl.devicetype(name: 'iPhone 7'), old_runtime
+      old_runtime = SimCtl.runtime(name: 'iOS 15.2')
+      new_runtime = SimCtl.runtime(name: 'iOS 15.2')
+      device = SimCtl.reset_device 'iPhone 8', SimCtl.devicetype(name: 'iPhone 8'), old_runtime
       expect(device.runtime.version).to be == old_runtime.version
       SimCtl.upgrade device, new_runtime
       device.wait { |d| d.runtime.version == new_runtime.version }
       device.delete
     end