Class: Snapshot::ResetSimulators

Inherits:
Object
  • Object
show all
Defined in:
lib/snapshot/reset_simulators.rb

Class Method Summary collapse

Class Method Details

.clear_everything!(ios_versions, force = false) ⇒ Object 



3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
 
# File 'lib/snapshot/reset_simulators.rb', line 3

def self.clear_everything!(ios_versions, force = false)
  # !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  # !! Warning: This script will remove all your existing simulators !!
  # !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

  sure = true if ENV["SNAPSHOT_FORCE_DELETE"] ||  force
  sure = agree("Are you sure? All your simulators will be DELETED and new ones will be created! (y/n)".red, true) unless sure
  UI.user_error!("User cancelled action") unless sure

  devices.each do |device|
    _, name, id = device
    puts "Removing device #{name} (#{id})"
    `xcrun simctl delete #{id}`
  end

  all_runtimes = `xcrun simctl list runtimes`.lines.map { |s| s.slice(/(.*?) \(/, 1) }.compact
  tv_versions = filter_runtimes(all_runtimes, 'tvOS')
  watch_versions = filter_runtimes(all_runtimes, 'watchOS')

  all_device_types = `xcrun simctl list devicetypes`.scan(/(.*)\s\((.*)\)/)
  # == Device Types ==
  # iPhone 4s (com.apple.CoreSimulator.SimDeviceType.iPhone-4s)
  # iPhone 5 (com.apple.CoreSimulator.SimDeviceType.iPhone-5)
  # iPhone 5s (com.apple.CoreSimulator.SimDeviceType.iPhone-5s)
  # iPhone 6 (com.apple.CoreSimulator.SimDeviceType.iPhone-6)
  all_device_types.each do |device_type|
    if device_type.join(' ').include?("Watch")
      create(device_type, watch_versions, 'watchOS')
    elsif device_type.join(' ').include?("TV")
      create(device_type, tv_versions, 'tvOS')
    else
      create(device_type, ios_versions)
    end
  end

  make_phone_watch_pair
end

.create(device_type, os_versions, os_name = 'iOS') ⇒ Object 



41
42
43
44
45
46
 
# File 'lib/snapshot/reset_simulators.rb', line 41

def self.create(device_type, os_versions, os_name = 'iOS')
  os_versions.each do |os_version|
    puts "Creating #{device_type} for #{os_name} version #{os_version}"
    `xcrun simctl create '#{device_type[0]}' #{device_type[1]} #{os_version}`
  end
end

.device_line_usable?(line) ⇒ Boolean

Returns:

  • (Boolean) 


84
85
86
 
# File 'lib/snapshot/reset_simulators.rb', line 84

def self.device_line_usable?(line)
  !line.include?("unavailable")
end

.devices ⇒ Object 



52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
 
# File 'lib/snapshot/reset_simulators.rb', line 52

def self.devices
  all_devices = Helper.backticks('xcrun simctl list devices', print: $verbose)
  # == Devices ==
  # -- iOS 9.0 --
  #   iPhone 4s (32246EBC-33B0-47F9-B7BB-5C23C550DF29) (Shutdown)
  #   iPhone 5 (4B56C101-6B95-43D1-9485-3FBA0E127FFA) (Shutdown)
  #   iPhone 5s (6379C204-E82A-4FBD-8A22-6A01C7791D62) (Shutdown)
  # -- Unavailable: com.apple.CoreSimulator.SimRuntime.iOS-8-4 --
  #   iPhone 4s (FE9D6F85-1C51-4FE6-8597-FCAB5286B869) (Shutdown) (unavailable, runtime profile not found)

  result = all_devices.lines.map do |line|
    (line.match(/\s+(.+?)\s\(([\w\-]+)\).*/) || []).to_a
  end

  result.select { |parsed| parsed.length == 3 } # we don't care about those headers
end

.filter_runtimes(all_runtimes, os = 'iOS') ⇒ Object 



48
49
50
 
# File 'lib/snapshot/reset_simulators.rb', line 48

def self.filter_runtimes(all_runtimes, os = 'iOS')
  all_runtimes.select { |r| r[/^#{os}/] }.map { |r| r.split(' ')[1] }
end

.make_phone_watch_pair ⇒ Object 



69
70
71
72
73
74
75
76
77
78
79
80
81
82
 
# File 'lib/snapshot/reset_simulators.rb', line 69

def self.make_phone_watch_pair
  phones = []
  watches = []
  devices.each do |device|
    full_line, name, id = device
    phones << id if name.start_with?('iPhone 6') && device_line_usable?(full_line)
    watches << id if name.end_with?('mm') && device_line_usable?(full_line)
  end

  if phones.any? && watches.any?
    puts "Creating device pair of #{phones.last} and #{watches.last}"
    Helper.backticks("xcrun simctl pair #{watches.last} #{phones.last}", print: $verbose)
  end
end