How to use os method of Platform Package

Best Selenium code snippet using Platform.os

platform_spec.rb

Source:platform_spec.rb

...5    @guard = PlatformGuard.new :dummy6    allow(PlatformGuard).to receive(:new).and_return(@guard)7    ScratchPad.clear8  end9  it "does not yield when #os? returns false" do10    allow(PlatformGuard).to receive(:os?).and_return(false)11    platform_is(:ruby) { ScratchPad.record :yield }12    expect(ScratchPad.recorded).not_to eq(:yield)13  end14  it "yields when #os? returns true" do15    allow(PlatformGuard).to receive(:os?).and_return(true)16    platform_is(:solarce) { ScratchPad.record :yield }17    expect(ScratchPad.recorded).to eq(:yield)18  end19  it "returns what #os? returns when no block is given" do20    allow(PlatformGuard).to receive(:os?).and_return(true)21    expect(platform_is(:solarce)).to eq(true)22    allow(PlatformGuard).to receive(:os?).and_return(false)23    expect(platform_is(:solarce)).to eq(false)24  end25  it "sets the name of the guard to :platform_is" do26    platform_is(:solarce) { }27    expect(@guard.name).to eq(:platform_is)28  end29  it "calls #unregister even when an exception is raised in the guard block" do30    expect(@guard).to receive(:match?).and_return(true)31    expect(@guard).to receive(:unregister)32    expect do33      platform_is(:solarce) { raise Exception }34    end.to raise_error(Exception)35  end36end37RSpec.describe Object, "#platform_is_not" do38  before :each do39    @guard = PlatformGuard.new :dummy40    allow(PlatformGuard).to receive(:new).and_return(@guard)41    ScratchPad.clear42  end43  it "does not yield when #os? returns true" do44    allow(PlatformGuard).to receive(:os?).and_return(true)45    platform_is_not(:ruby) { ScratchPad.record :yield }46    expect(ScratchPad.recorded).not_to eq(:yield)47  end48  it "yields when #os? returns false" do49    allow(PlatformGuard).to receive(:os?).and_return(false)50    platform_is_not(:solarce) { ScratchPad.record :yield }51    expect(ScratchPad.recorded).to eq(:yield)52  end53  it "returns the opposite of what #os? returns when no block is given" do54    allow(PlatformGuard).to receive(:os?).and_return(true)55    expect(platform_is_not(:solarce)).to eq(false)56    allow(PlatformGuard).to receive(:os?).and_return(false)57    expect(platform_is_not(:solarce)).to eq(true)58  end59  it "sets the name of the guard to :platform_is_not" do60    platform_is_not(:solarce) { }61    expect(@guard.name).to eq(:platform_is_not)62  end63  it "calls #unregister even when an exception is raised in the guard block" do64    expect(@guard).to receive(:match?).and_return(false)65    expect(@guard).to receive(:unregister)66    expect do67      platform_is_not(:solarce) { raise Exception }68    end.to raise_error(Exception)69  end70end71RSpec.describe Object, "#platform_is :wordsize => SIZE_SPEC" do72  before :each do73    @guard = PlatformGuard.new :darwin, :wordsize => 3274    allow(PlatformGuard).to receive(:os?).and_return(true)75    allow(PlatformGuard).to receive(:new).and_return(@guard)76    ScratchPad.clear77  end78  it "yields when #wordsize? returns true" do79    allow(PlatformGuard).to receive(:wordsize?).and_return(true)80    platform_is(:wordsize => 32) { ScratchPad.record :yield }81    expect(ScratchPad.recorded).to eq(:yield)82  end83  it "doesn not yield when #wordsize? returns false" do84    allow(PlatformGuard).to receive(:wordsize?).and_return(false)85    platform_is(:wordsize => 32) { ScratchPad.record :yield }86    expect(ScratchPad.recorded).not_to eq(:yield)87  end88end89RSpec.describe Object, "#platform_is_not :wordsize => SIZE_SPEC" do90  before :each do91    @guard = PlatformGuard.new :darwin, :wordsize => 3292    allow(PlatformGuard).to receive(:os?).and_return(true)93    allow(PlatformGuard).to receive(:new).and_return(@guard)94    ScratchPad.clear95  end96  it "yields when #wordsize? returns false" do97    allow(PlatformGuard).to receive(:wordsize?).and_return(false)98    platform_is_not(:wordsize => 32) { ScratchPad.record :yield }99    expect(ScratchPad.recorded).to eq(:yield)100  end101  it "doesn not yield when #wordsize? returns true" do102    allow(PlatformGuard).to receive(:wordsize?).and_return(true)103    platform_is_not(:wordsize => 32) { ScratchPad.record :yield }104    expect(ScratchPad.recorded).not_to eq(:yield)105  end106end107RSpec.describe PlatformGuard, ".implementation?" do108  it "returns true if passed :ruby and RUBY_ENGINE == 'ruby'" do109    stub_const 'RUBY_ENGINE', 'ruby'110    expect(PlatformGuard.implementation?(:ruby)).to eq(true)111  end112  it "returns true if passed :rubinius and RUBY_ENGINE == 'rbx'" do113    stub_const 'RUBY_ENGINE', 'rbx'114    expect(PlatformGuard.implementation?(:rubinius)).to eq(true)115  end116  it "returns true if passed :jruby and RUBY_ENGINE == 'jruby'" do117    stub_const 'RUBY_ENGINE', 'jruby'118    expect(PlatformGuard.implementation?(:jruby)).to eq(true)119  end120  it "returns true if passed :ironruby and RUBY_ENGINE == 'ironruby'" do121    stub_const 'RUBY_ENGINE', 'ironruby'122    expect(PlatformGuard.implementation?(:ironruby)).to eq(true)123  end124  it "returns true if passed :maglev and RUBY_ENGINE == 'maglev'" do125    stub_const 'RUBY_ENGINE', 'maglev'126    expect(PlatformGuard.implementation?(:maglev)).to eq(true)127  end128  it "returns true if passed :topaz and RUBY_ENGINE == 'topaz'" do129    stub_const 'RUBY_ENGINE', 'topaz'130    expect(PlatformGuard.implementation?(:topaz)).to eq(true)131  end132  it "returns true if passed :ruby and RUBY_ENGINE matches /^ruby/" do133    stub_const 'RUBY_ENGINE', 'ruby'134    expect(PlatformGuard.implementation?(:ruby)).to eq(true)135    stub_const 'RUBY_ENGINE', 'ruby1.8'136    expect(PlatformGuard.implementation?(:ruby)).to eq(true)137    stub_const 'RUBY_ENGINE', 'ruby1.9'138    expect(PlatformGuard.implementation?(:ruby)).to eq(true)139  end140  it "works for an unrecognized name" do141    stub_const 'RUBY_ENGINE', 'myrubyimplementation'142    expect(PlatformGuard.implementation?(:myrubyimplementation)).to eq(true)143    expect(PlatformGuard.implementation?(:other)).to eq(false)144  end145end146RSpec.describe PlatformGuard, ".standard?" do147  it "returns true if implementation? returns true" do148    expect(PlatformGuard).to receive(:implementation?).with(:ruby).and_return(true)149    expect(PlatformGuard.standard?).to be_truthy150  end151  it "returns false if implementation? returns false" do152    expect(PlatformGuard).to receive(:implementation?).with(:ruby).and_return(false)153    expect(PlatformGuard.standard?).to be_falsey154  end155end156RSpec.describe PlatformGuard, ".wordsize?" do157  it "returns true when arg is 32 and 1.size is 4" do158    expect(PlatformGuard.wordsize?(32)).to eq(1.size == 4)159  end160  it "returns true when arg is 64 and 1.size is 8" do161    expect(PlatformGuard.wordsize?(64)).to eq(1.size == 8)162  end163end164RSpec.describe PlatformGuard, ".os?" do165  before :each do166    stub_const 'PlatformGuard::PLATFORM', 'solarce'167  end168  it "returns false when arg does not match the platform" do169    expect(PlatformGuard.os?(:ruby)).to eq(false)170  end171  it "returns false when no arg matches the platform" do172    expect(PlatformGuard.os?(:ruby, :jruby, :rubinius, :maglev)).to eq(false)173  end174  it "returns true when arg matches the platform" do175    expect(PlatformGuard.os?(:solarce)).to eq(true)176  end177  it "returns true when any arg matches the platform" do178    expect(PlatformGuard.os?(:ruby, :jruby, :solarce, :rubinius, :maglev)).to eq(true)179  end180  it "returns true when arg is :windows and the platform contains 'mswin'" do181    stub_const 'PlatformGuard::PLATFORM', 'mswin32'182    expect(PlatformGuard.os?(:windows)).to eq(true)183  end184  it "returns true when arg is :windows and the platform contains 'mingw'" do185    stub_const 'PlatformGuard::PLATFORM', 'i386-mingw32'186    expect(PlatformGuard.os?(:windows)).to eq(true)187  end188  it "returns false when arg is not :windows and RbConfig::CONFIG['host_os'] contains 'mswin'" do189    stub_const 'PlatformGuard::PLATFORM', 'i386-mswin32'190    expect(PlatformGuard.os?(:linux)).to eq(false)191  end192  it "returns false when arg is not :windows and RbConfig::CONFIG['host_os'] contains 'mingw'" do193    stub_const 'PlatformGuard::PLATFORM', 'i386-mingw32'194    expect(PlatformGuard.os?(:linux)).to eq(false)195  end196end197RSpec.describe PlatformGuard, ".os?" do198  it "returns true if called with the current OS or architecture" do199    os = RbConfig::CONFIG["host_os"].sub("-gnu", "")200    arch = RbConfig::CONFIG["host_arch"]201    expect(PlatformGuard.os?(os)).to eq(true)202    expect(PlatformGuard.os?(arch)).to eq(true)203    expect(PlatformGuard.os?("#{arch}-#{os}")).to eq(true)204  end205end206RSpec.describe PlatformGuard, ".os? on JRuby" do207  before :all do208    @verbose = $VERBOSE209    $VERBOSE = nil210  end211  after :all do212    $VERBOSE = @verbose213  end214  before :each do215    @ruby_platform = Object.const_get :RUBY_PLATFORM216    Object.const_set :RUBY_PLATFORM, 'java'217  end218  after :each do219    Object.const_set :RUBY_PLATFORM, @ruby_platform220  end221  it "raises an error when testing for a :java platform" do222    expect {223      PlatformGuard.os?(:java)224    }.to raise_error(":java is not a valid OS")225  end226  it "returns true when arg is :windows and RUBY_PLATFORM contains 'java' and os?(:windows) is true" do227    stub_const 'PlatformGuard::PLATFORM', 'mswin32'228    expect(PlatformGuard.os?(:windows)).to eq(true)229  end230  it "returns true when RUBY_PLATFORM contains 'java' and os?(argument) is true" do231    stub_const 'PlatformGuard::PLATFORM', 'amiga'232    expect(PlatformGuard.os?(:amiga)).to eq(true)233  end234end235RSpec.describe PlatformGuard, ".os?" do236  before :each do237    stub_const 'PlatformGuard::PLATFORM', 'unreal'238  end239  it "returns true if argument matches RbConfig::CONFIG['host_os']" do240    expect(PlatformGuard.os?(:unreal)).to eq(true)241  end242  it "returns true if any argument matches RbConfig::CONFIG['host_os']" do243    expect(PlatformGuard.os?(:bsd, :unreal, :amiga)).to eq(true)244  end245  it "returns false if no argument matches RbConfig::CONFIG['host_os']" do246    expect(PlatformGuard.os?(:bsd, :netbsd, :amiga, :msdos)).to eq(false)247  end248  it "returns false if argument does not match RbConfig::CONFIG['host_os']" do249    expect(PlatformGuard.os?(:amiga)).to eq(false)250  end251  it "returns true when arg is :windows and RbConfig::CONFIG['host_os'] contains 'mswin'" do252    stub_const 'PlatformGuard::PLATFORM', 'i386-mswin32'253    expect(PlatformGuard.os?(:windows)).to eq(true)254  end255  it "returns true when arg is :windows and RbConfig::CONFIG['host_os'] contains 'mingw'" do256    stub_const 'PlatformGuard::PLATFORM', 'i386-mingw32'257    expect(PlatformGuard.os?(:windows)).to eq(true)258  end259  it "returns false when arg is not :windows and RbConfig::CONFIG['host_os'] contains 'mswin'" do260    stub_const 'PlatformGuard::PLATFORM', 'i386-mingw32'261    expect(PlatformGuard.os?(:linux)).to eq(false)262  end263  it "returns false when arg is not :windows and RbConfig::CONFIG['host_os'] contains 'mingw'" do264    stub_const 'PlatformGuard::PLATFORM', 'i386-mingw32'265    expect(PlatformGuard.os?(:linux)).to eq(false)266  end267end268RSpec.describe PlatformGuard, ".windows?" do269  it "returns true on windows" do270    stub_const 'PlatformGuard::PLATFORM', 'i386-mingw32'271    expect(PlatformGuard.windows?).to eq(true)272  end273  it "returns false on non-windows" do274    stub_const 'PlatformGuard::PLATFORM', 'i586-linux'275    expect(PlatformGuard.windows?).to eq(false)276  end277end...

platform.rb

Source:platform.rb

...6# See `gem help platform` for information on platform matching.7class Gem::Platform8  @local = nil9  attr_accessor :cpu10  attr_accessor :os11  attr_accessor :version12  def self.local13    arch = RbConfig::CONFIG['arch']14    arch = "#{arch}_60" if arch =~ /mswin(?:32|64)$/15    @local ||= new(arch)16  end17  def self.match(platform)18    Gem.platforms.any? do |local_platform|19      platform.nil? or20        local_platform == platform or21        (local_platform != Gem::Platform::RUBY and local_platform =~ platform)22    end23  end24  def self.installable?(spec)25    if spec.respond_to? :installable_platform?26      spec.installable_platform?27    else28      match spec.platform29    end30  end31  def self.new(arch) # :nodoc:32    case arch33    when Gem::Platform::CURRENT then34      Gem::Platform.local35    when Gem::Platform::RUBY, nil, '' then36      Gem::Platform::RUBY37    else38      super39    end40  end41  def initialize(arch)42    case arch43    when Array then44      @cpu, @os, @version = arch45    when String then46      arch = arch.split '-'47      if arch.length > 2 and arch.last !~ /\d/ then # reassemble x86-linux-gnu48        extra = arch.pop49        arch.last << "-#{extra}"50      end51      cpu = arch.shift52      @cpu = case cpu53             when /i\d86/ then 'x86'54             else cpu55             end56      if arch.length == 2 and arch.last =~ /^\d+(\.\d+)?$/ then # for command-line57        @os, @version = arch58        return59      end60      os, = arch61      @cpu, os = nil, cpu if os.nil? # legacy jruby62      @os, @version = case os63                      when /aix(\d+)?/ then             [ 'aix',       $1  ]64                      when /cygwin/ then                [ 'cygwin',    nil ]65                      when /darwin(\d+)?/ then          [ 'darwin',    $1  ]66                      when /^macruby$/ then             [ 'macruby',   nil ]67                      when /freebsd(\d+)?/ then         [ 'freebsd',   $1  ]68                      when /hpux(\d+)?/ then            [ 'hpux',      $1  ]69                      when /^java$/, /^jruby$/ then     [ 'java',      nil ]70                      when /^java([\d.]*)/ then         [ 'java',      $1  ]71                      when /^dalvik(\d+)?$/ then        [ 'dalvik',    $1  ]72                      when /^dotnet$/ then              [ 'dotnet',    nil ]73                      when /^dotnet([\d.]*)/ then       [ 'dotnet',    $1  ]74                      when /linux/ then                 [ 'linux',     $1  ]75                      when /mingw32/ then               [ 'mingw32',   nil ]76                      when /(mswin\d+)(\_(\d+))?/ then77                        os, version = $1, $378                        @cpu = 'x86' if @cpu.nil? and os =~ /32$/79                        [os, version]80                      when /netbsdelf/ then             [ 'netbsdelf', nil ]81                      when /openbsd(\d+\.\d+)?/ then    [ 'openbsd',   $1  ]82                      when /bitrig(\d+\.\d+)?/ then     [ 'bitrig',    $1  ]83                      when /solaris(\d+\.\d+)?/ then    [ 'solaris',   $1  ]84                      # test85                      when /^(\w+_platform)(\d+)?/ then [ $1,          $2  ]86                      else                              [ 'unknown',   nil ]87                      end88    when Gem::Platform then89      @cpu = arch.cpu90      @os = arch.os91      @version = arch.version92    else93      raise ArgumentError, "invalid argument #{arch.inspect}"94    end95  end96  def inspect97    "%s @cpu=%p, @os=%p, @version=%p>" % [super[0..-2], *to_a]98  end99  def to_a100    [@cpu, @os, @version]101  end102  def to_s103    to_a.compact.join '-'104  end105  ##106  # Is +other+ equal to this platform?  Two platforms are equal if they have107  # the same CPU, OS and version.108  def ==(other)109    self.class === other and to_a == other.to_a110  end111  alias :eql? :==112  def hash # :nodoc:113    to_a.hash114  end115  ##116  # Does +other+ match this platform?  Two platforms match if they have the117  # same CPU, or either has a CPU of 'universal', they have the same OS, and118  # they have the same version, or either has no version.119  #120  # Additionally, the platform will match if the local CPU is 'arm' and the121  # other CPU starts with "arm" (for generic ARM family support).122  def ===(other)123    return nil unless Gem::Platform === other124    # cpu125    ([nil,'universal'].include?(@cpu) or [nil, 'universal'].include?(other.cpu) or @cpu == other.cpu or126    (@cpu == 'arm' and other.cpu =~ /\Aarm/)) and127    # os128    @os == other.os and129    # version130    (@version.nil? or other.version.nil? or @version == other.version)131  end132  ##133  # Does +other+ match this platform?  If +other+ is a String it will be134  # converted to a Gem::Platform first.  See #=== for matching rules.135  def =~(other)136    case other137    when Gem::Platform then # nop138    when String then139      # This data is from http://gems.rubyforge.org/gems/yaml on 19 Aug 2007140      other = case other141              when /^i686-darwin(\d)/     then ['x86',       'darwin',  $1    ]142              when /^i\d86-linux/         then ['x86',       'linux',   nil   ]...

Rakefile

Source:Rakefile

...3end4def project_name5  'ChartsDemo-iOS/ChartsDemo-iOS.xcodeproj'6end7def macos_project_name8  'ChartsDemo-macOS/ChartsDemo-macOS.xcodeproj'9end10def configuration11  'Debug'12end13def test_platforms14  %i[15    iOS16    tvOS17  ]18end19def build_platforms20  [21    :macOS22  ]23end24def build_schemes25  %w[26    Charts27  ]28end29def build_demo_schemes30  %i[31    ChartsDemo-iOS32    ChartsDemo-iOS-Swift33  ]34end35def build_macos_demo_schemes36  [37    'ChartsDemo-macOS'38  ]39end40def test_schemes41  [42    'ChartsTests'43  ]44end45def devices46  {47    iOS: {48      sdk: 'iphonesimulator',49      device: "name='iPhone 7'",50      name: 'iPhone 7'51    },52    macOS: {53      sdk: 'macosx',54      device: "arch='x86_64'",55      uuid: nil56    },57    tvOS: {58      sdk: 'appletvsimulator',59      device: "name='Apple TV'",60      name: 'Apple TV'61    }62  }63end64def open_simulator_and_sleep(uuid)65  return if uuid.nil? # Don't need a sleep on macOS because it runs first.66  sh "xcrun instruments -w '#{uuid}' || sleep 15"67end68def xcodebuild(type, name, scheme, configuration, sdk, destination, tasks, xcprety_args)69  # set either workspace or project flag for xcodebuild70  case type71  when :project72    project_type = '-project'73  when :workspace74    project_type = '-workspace'75  else76    abort 'Invalid project type, use `:project` for xcodeproj and `:workspace` for xcworkspace.'77  end78  sh "set -o pipefail && xcodebuild #{project_type} '#{name}' -scheme '#{scheme}' -configuration '#{configuration}' -sdk #{sdk} -destination #{destination} #{tasks} | bundle exec xcpretty -c #{xcprety_args}"79end80def run_xcodebuild(tasks, destination, is_build_demo, xcprety_args)81  sdk = destination[:sdk]82  device = destination[:device]83  uuid = destination[:uuid]84  is_test = tasks.include?('test')85  is_macos = sdk == 'macosx'86  project = is_macos ? macos_project_name : project_name87  schemes_to_execute = []88  if is_test89    schemes_to_execute = test_schemes90  elsif is_build_demo91    schemes_to_execute = is_macos ? build_macos_demo_schemes : build_demo_schemes92  else93    schemes_to_execute = build_schemes94  end95  open_simulator_and_sleep uuid if is_test96  schemes_to_execute.each do |scheme|97    xcodebuild type, project, scheme, configuration, sdk, device, tasks, xcprety_args98  end99end100def execute(tasks, platform, is_build_demo = false, xcprety_args: '')101  # platform specific settings102  destination = devices[platform]103  # check if xcodebuild needs to be run on multiple devices104  if destination.is_a?(Array)105    destination.each do |destination|106      run_xcodebuild tasks, destination, is_build_demo, xcprety_args107    end108  else109    run_xcodebuild tasks, destination, is_build_demo, xcprety_args110  end111end112def arg_to_key(string_key)113  case string_key.downcase114  when 'ios'115    :iOS116  when 'tvos'117    :tvOS118  when 'macos'119    :macOS120  when 'watchos'121    :watchOS122  else123    abort 'Invalid platform, use `iOS`, `tvOS`, `macOS` or `watchOS`'124  end125end126desc 'Run CI tasks. Build and test or build depending on the platform.'127task :ci, [:platform] do |_task, args|128  platform = arg_to_key(args[:platform]) if args.key?(:platform)129  is_build_demo = test_platforms.include?(platform) || build_platforms.include?(platform)130  if test_platforms.include?(platform)  # iOS and tvOS131    if platform == :iOS132      execute 'clean', platform, is_build_demo133      execute 'build', platform, is_build_demo134      execute 'test', platform  # not use demo specifically...

gem_helpers.rb

Source:gem_helpers.rb

...14    def generic(p)15      return p if p == Gem::Platform::RUBY16      GENERIC_CACHE[p] ||= begin17        _, found = GENERICS.find do |match, _generic|18          p.os == match.os && (!match.cpu || p.cpu == match.cpu)19        end20        found || Gem::Platform::RUBY21      end22    end23    module_function :generic24    def generic_local_platform25      generic(Bundler.local_platform)26    end27    module_function :generic_local_platform28    def platform_specificity_match(spec_platform, user_platform)29      spec_platform = Gem::Platform.new(spec_platform)30      return PlatformMatch::EXACT_MATCH if spec_platform == user_platform31      return PlatformMatch::WORST_MATCH if spec_platform.nil? || spec_platform == Gem::Platform::RUBY || user_platform == Gem::Platform::RUBY32      PlatformMatch.new(33        PlatformMatch.os_match(spec_platform, user_platform),34        PlatformMatch.cpu_match(spec_platform, user_platform),35        PlatformMatch.platform_version_match(spec_platform, user_platform)36      )37    end38    module_function :platform_specificity_match39    def select_best_platform_match(specs, platform)40      specs.select {|spec| spec.match_platform(platform) }.41        min_by {|spec| platform_specificity_match(spec.platform, platform) }42    end43    module_function :select_best_platform_match44    PlatformMatch = Struct.new(:os_match, :cpu_match, :platform_version_match)45    class PlatformMatch46      def <=>(other)47        return nil unless other.is_a?(PlatformMatch)48        m = os_match <=> other.os_match49        return m unless m.zero?50        m = cpu_match <=> other.cpu_match51        return m unless m.zero?52        m = platform_version_match <=> other.platform_version_match53        m54      end55      EXACT_MATCH = new(-1, -1, -1).freeze56      WORST_MATCH = new(1_000_000, 1_000_000, 1_000_000).freeze57      def self.os_match(spec_platform, user_platform)58        if spec_platform.os == user_platform.os59          060        else61          162        end63      end64      def self.cpu_match(spec_platform, user_platform)65        if spec_platform.cpu == user_platform.cpu66          067        elsif spec_platform.cpu == "arm" && user_platform.cpu.to_s.start_with?("arm")68          069        elsif spec_platform.cpu.nil? || spec_platform.cpu == "universal"70          171        else72          2...

mariadb_helper.rb

Source:mariadb_helper.rb

...5    require 'socket'6    require 'timeout'7    def do_port_connect(ip, port)8      s = TCPSocket.new(ip, port)9      s.close10      true11    rescue Errno::ECONNREFUSED, Errno::EHOSTUNREACH12      false13    end14    def port_open?(ip, port)15      begin16        Timeout.timeout(5) do17          return do_port_connect(ip, port)18        end19      rescue Timeout::Error20        false21      end22      false23    end24    # Trying to determine if we need to restart the mysql service25    def mariadb_service_restart_required?(ip, port, _socket)26      restart = false27      restart = true unless port_open?(ip, port)28      restart29    end30    # Helper to determine if running operating system shipped a package for31    # mariadb server & client. No galera shipped in any os yet.32    # @param [String] os_platform Indicate operating system type, e.g. centos33    # @param [String] os_version Indicate operating system version, e.g. 7.034    def os_package_provided?(os_platform, os_version)35      package_provided = false36      case os_platform37      when 'centos', 'redhat'38        package_provided = true if os_version.to_i == 739      when 'fedora'40        package_provided = true if os_version.to_i >= 1941      end42      package_provided43    end44    # Helper to determine mariadb server service name shipped by native package45    # If no native package available on this platform, return nil46    # @param [String] os_platform Indicate operating system type, e.g. centos47    # @param [String] os_version Indicate operating system version, e.g. 7.048    def os_service_name(os_platform, os_version)49      return nil unless os_package_provided?(os_platform, os_version)50      service_name = 'mariadb'51      if os_platform == 'fedora' && os_version.to_i >= 1952        service_name = 'mysqld'53      end54      service_name55    end56    # Helper to determine whether to use os native package57    # @param [Boolean] prefer_os Indicate whether to prefer os native package58    # @param [String] os_platform Indicate operating system type, e.g. centos59    # @param [String] os_version Indicate operating system version, e.g. 7.060    def use_os_native_package?(prefer_os, os_platform, os_version)61      return false unless prefer_os62      if os_package_provided?(os_platform, os_version)63        true64      else65        Chef::Log.warn 'prefer_os_package detected, but no native mariadb'\66          " package available on #{os_platform}-#{os_version}."\67          ' Fall back to use community package.'68        false69      end70    end71  end72end...

helper_spec.rb

Source:helper_spec.rb

...11      it { expect(helper.binary_path).to match(/chromedriver\.exe$/) }12    end13  end14  describe '#platform' do15    os_cpu_matrix = [16      { 'host_os' => 'darwin','host_cpu' => 'irrelevant', 'expected_platform' => 'mac' },17      { 'host_os' => 'linux', 'host_cpu' => 'amd64',      'expected_platform' => 'linux64' },18      { 'host_os' => 'linux', 'host_cpu' => 'irrelevant', 'expected_platform' => 'linux32' },19      { 'host_os' => 'linux', 'host_cpu' => 'x86_64',     'expected_platform' => 'linux64' },20      { 'host_os' => 'mingw', 'host_cpu' => 'irrelevant', 'expected_platform' => 'win' },21      { 'host_os' => 'mswin', 'host_cpu' => 'irrelevant', 'expected_platform' => 'win' }22    ]23    os_cpu_matrix.each do |config|24      expected_platform = config['expected_platform']25      host_cpu          = config['host_cpu']26      host_os           = config['host_os']27      context "given host OS #{host_os} and host CPU #{host_cpu}" do28        before do29          RbConfig.send(:remove_const, :CONFIG)30          RbConfig::CONFIG = { 'host_os' => host_os, 'host_cpu' => host_cpu }31        end32        it "returns #{expected_platform}" do33          expect(helper.platform).to eq(expected_platform)34        end35      end36    end37    context 'given an unknown host OS' do38      before do39        RbConfig.send(:remove_const, :CONFIG)40        RbConfig::CONFIG = { 'host_os' => 'freebsd', 'host_cpu' => 'irrelevant' }41      end42      it 'raises an exception' do43        expect { helper.platform }.to raise_error("Unsupported host OS 'freebsd'")44      end45    end46  end47end

computer.rb

Source:computer.rb

...26      def type27        fetch('computer.type')28      end29      ##30      # Produces the name of a computer os.31      #32      # @param platform [String] optionally specify the platform `linux`, `macos`, or `windows`.33      # @return [String]34      #35      # @example36      #   Faker::Computer.os #=> "RHEL 6.10"37      #38      # @faker.version 2.12.039      def os(platform: self.platform)40        platform = self.platform unless fetch_all('computer.platform').include?(platform)41        fetch("computer.os.#{platform.downcase}")42      end43      ##44      # Produces a string with computer platform and os45      #46      # @return [String]47      #48      # @example49      #   Faker::Computer.stack #=> "Linux, RHEL 6.10"50      #51      # @faker.version 2.12.052      def stack53        platform = self.platform54        os = fetch("computer.os.#{platform.downcase}")55        "#{platform}, #{os}"56      end57    end58  end59end...

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.