Class: Snapshot::DependencyChecker

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

Class Method Summary collapse

Class Method Details

.check_dependencies ⇒ Object 



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# File 'lib/snapshot/dependency_checker.rb', line 3

def self.check_dependencies
  return if Helper.test?

  self.check_xcode_select
  self.check_simctl
end

.check_simctl ⇒ Object 



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# File 'lib/snapshot/dependency_checker.rb', line 44

def self.check_simctl
  unless `xcrun simctl`.include? "openurl"
    UI.user_error!("Could not find `xcrun simctl`. Make sure you have the latest version of Xcode and Mac OS installed.")
  end
end

.check_simulators ⇒ Object 



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# File 'lib/snapshot/dependency_checker.rb', line 31

def self.check_simulators
  UI.verbose("Found #{FastlaneCore::Simulator.all.count} simulators.")
  if FastlaneCore::Simulator.all.count == 0
    UI.error '#############################################################'
    UI.error "# You have to add new simulators using Xcode"
    UI.error "# You can let snapshot create new simulators: 'snapshot reset_simulators'"
    UI.error "# Manually: Xcode => Window => Devices"
    UI.error "# Please run `instruments -s` to verify your xcode path"
    UI.error '#############################################################'
    UI.user_error!("Create the new simulators and run this script again")
  end
end

.check_xcode_select ⇒ Object 



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# File 'lib/snapshot/dependency_checker.rb', line 10

def self.check_xcode_select
  unless `xcode-select -v`.include? "xcode-select version"
    UI.error '#############################################################'
    UI.error "# You have to install the Xcode commdand line tools to use snapshot"
    UI.error "# Install the latest version of Xcode from the AppStore"
    UI.error "# Run xcode-select --install to install the developer tools"
    UI.error '#############################################################'
    UI.user_error!("Run 'xcode-select --install' and start snapshot again")
  end

  if Snapshot::LatestOsVersion.ios_version.to_f < 9 # to_f is bad, but should be good enough
    UI.error '#############################################################'
    UI.error "# Your xcode-select Xcode version is below 7.0"
    UI.error "# To use snapshot 1.0 and above you need at least iOS 9"
    UI.error "# Set the path to the Xcode version that supports UI Tests"
    UI.error "# or downgrade to versions older than snapshot 1.0"
    UI.error '#############################################################'
    UI.user_error!("Run 'sudo xcode-select -s /Applications/Xcode-beta.app'")
  end
end