[rubygems/rubygems] Change enforce style with Layout/CaseIndentation on rubygems

https://github.com/rubygems/rubygems/commit/d4938259c4

11 files changed, 117 insertions, 117 deletions

diff --git a/lib/rubygems/bundler_version_finder.rb b/lib/rubygems/bundler_version_finder.rb
index 5b34227d3a..cd51c37c59 100644
--- a/lib/rubygems/bundler_version_finder.rb
+++ b/lib/rubygems/bundler_version_finder.rb
@@ -65,8 +65,8 @@ module Gem::BundlerVersionFinder
     return unless gemfile
 
     lockfile = case gemfile
-    when "gems.rb" then "gems.locked"
-    else "#{gemfile}.lock"
+               when "gems.rb" then "gems.locked"
+               else "#{gemfile}.lock"
     end.dup.tap(&Gem::UNTAINT)
 
     return unless File.file?(lockfile)
diff --git a/lib/rubygems/commands/setup_command.rb b/lib/rubygems/commands/setup_command.rb
index c779b7c244..5b3284382f 100644
--- a/lib/rubygems/commands/setup_command.rb
+++ b/lib/rubygems/commands/setup_command.rb
@@ -54,9 +54,9 @@ class Gem::Commands::SetupCommand < Gem::Command
                "List the documentation types you wish to",
                "generate.  For example: rdoc,ri" do |value, options|
       options[:document] = case value
-      when nil   then %w[rdoc ri]
-      when false then []
-      else            value
+                           when nil   then %w[rdoc ri]
+                           when false then []
+                           else value
       end
     end
 
diff --git a/lib/rubygems/commands/specification_command.rb b/lib/rubygems/commands/specification_command.rb
index 12004a6d56..0bb24c2415 100644
--- a/lib/rubygems/commands/specification_command.rb
+++ b/lib/rubygems/commands/specification_command.rb
@@ -140,9 +140,9 @@ Specific fields in the specification can be extracted in YAML format:
       s = s.send field if field
 
       say case options[:format]
-      when :ruby then s.to_ruby
-      when :marshal then Marshal.dump s
-      else s.to_yaml
+          when :ruby then s.to_ruby
+          when :marshal then Marshal.dump s
+          else s.to_yaml
       end
 
       say "\n"
diff --git a/lib/rubygems/gem_runner.rb b/lib/rubygems/gem_runner.rb
index 31890a60d7..c63c177ed2 100644
--- a/lib/rubygems/gem_runner.rb
+++ b/lib/rubygems/gem_runner.rb
@@ -40,10 +40,10 @@ class Gem::GemRunner
     cmd.command_names.each do |command_name|
       config_args = Gem.configuration[command_name]
       config_args = case config_args
-      when String
-        config_args.split " "
-      else
-        Array(config_args)
+                    when String
+                      config_args.split " "
+                    else
+                      Array(config_args)
       end
       Gem::Command.add_specific_extra_args command_name, config_args
     end
diff --git a/lib/rubygems/install_update_options.rb b/lib/rubygems/install_update_options.rb
index 79effcf21f..d47701de10 100644
--- a/lib/rubygems/install_update_options.rb
+++ b/lib/rubygems/install_update_options.rb
@@ -35,9 +35,9 @@ module Gem::InstallUpdateOptions
                "List the documentation types you wish to",
                "generate.  For example: rdoc,ri") do |value, options|
       options[:document] = case value
-      when nil   then %w[ri]
-      when false then []
-      else            value
+                           when nil   then %w[ri]
+                           when false then []
+                           else value
       end
     end
 
diff --git a/lib/rubygems/platform.rb b/lib/rubygems/platform.rb
index f4983c1153..4331831774 100644
--- a/lib/rubygems/platform.rb
+++ b/lib/rubygems/platform.rb
@@ -79,8 +79,8 @@ class Gem::Platform
       cpu = arch.shift
 
       @cpu = case cpu
-      when /i\d86/ then "x86"
-      else cpu
+             when /i\d86/ then "x86"
+             else cpu
       end
 
       if arch.length == 2 && arch.last =~ /^\d+(\.\d+)?$/ # for command-line
@@ -92,29 +92,29 @@ class Gem::Platform
       @cpu, os = nil, cpu if os.nil? # legacy jruby
 
       @os, @version = case os
-      when /aix(\d+)?/ then             [ "aix",       $1  ]
-      when /cygwin/ then                [ "cygwin",    nil ]
-      when /darwin(\d+)?/ then          [ "darwin",    $1  ]
-      when /^macruby$/ then             [ "macruby",   nil ]
-      when /freebsd(\d+)?/ then         [ "freebsd",   $1  ]
-      when /^java$/, /^jruby$/ then     [ "java",      nil ]
-      when /^java([\d.]*)/ then         [ "java",      $1  ]
-      when /^dalvik(\d+)?$/ then        [ "dalvik",    $1  ]
-      when /^dotnet$/ then              [ "dotnet",    nil ]
-      when /^dotnet([\d.]*)/ then       [ "dotnet",    $1  ]
-      when /linux-?(\w+)?/ then         [ "linux",     $1  ]
-      when /mingw32/ then               [ "mingw32",   nil ]
-      when /mingw-?(\w+)?/ then         [ "mingw",     $1  ]
-      when /(mswin\d+)(\_(\d+))?/ then
-        os, version = $1, $3
-        @cpu = "x86" if @cpu.nil? && os =~ /32$/
-        [os, version]
-      when /netbsdelf/ then             [ "netbsdelf", nil ]
-      when /openbsd(\d+\.\d+)?/ then    [ "openbsd",   $1  ]
-      when /solaris(\d+\.\d+)?/ then    [ "solaris",   $1  ]
-      # test
-      when /^(\w+_platform)(\d+)?/ then [ $1,          $2  ]
-      else                              [ "unknown",   nil ]
+                      when /aix(\d+)?/ then             [ "aix",       $1  ]
+                      when /cygwin/ then                [ "cygwin",    nil ]
+                      when /darwin(\d+)?/ then          [ "darwin",    $1  ]
+                      when /^macruby$/ then             [ "macruby",   nil ]
+                      when /freebsd(\d+)?/ then         [ "freebsd",   $1  ]
+                      when /^java$/, /^jruby$/ then     [ "java",      nil ]
+                      when /^java([\d.]*)/ then         [ "java",      $1  ]
+                      when /^dalvik(\d+)?$/ then        [ "dalvik",    $1  ]
+                      when /^dotnet$/ then              [ "dotnet",    nil ]
+                      when /^dotnet([\d.]*)/ then       [ "dotnet",    $1  ]
+                      when /linux-?(\w+)?/ then         [ "linux",     $1  ]
+                      when /mingw32/ then               [ "mingw32",   nil ]
+                      when /mingw-?(\w+)?/ then         [ "mingw",     $1  ]
+                      when /(mswin\d+)(\_(\d+))?/ then
+                        os, version = $1, $3
+                        @cpu = "x86" if @cpu.nil? && os =~ /32$/
+                        [os, version]
+                      when /netbsdelf/ then             [ "netbsdelf", nil ]
+                      when /openbsd(\d+\.\d+)?/ then    [ "openbsd",   $1  ]
+                      when /solaris(\d+\.\d+)?/ then    [ "solaris",   $1  ]
+                      # test
+                      when /^(\w+_platform)(\d+)?/ then [ $1,          $2  ]
+                      else [ "unknown", nil ]
       end
     when Gem::Platform then
       @cpu = arch.cpu
@@ -209,18 +209,18 @@ class Gem::Platform
     when String then
       # This data is from http://gems.rubyforge.org/gems/yaml on 19 Aug 2007
       other = case other
-      when /^i686-darwin(\d)/     then ["x86",       "darwin",  $1    ]
-      when /^i\d86-linux/         then ["x86",       "linux",   nil   ]
-      when "java", "jruby"        then [nil,         "java",    nil   ]
-      when /^dalvik(\d+)?$/       then [nil,         "dalvik",  $1    ]
-      when /dotnet(\-(\d+\.\d+))?/ then ["universal","dotnet",  $2    ]
-      when /mswin32(\_(\d+))?/    then ["x86",       "mswin32", $2    ]
-      when /mswin64(\_(\d+))?/    then ["x64",       "mswin64", $2    ]
-      when "powerpc-darwin"       then ["powerpc",   "darwin",  nil   ]
-      when /powerpc-darwin(\d)/   then ["powerpc",   "darwin",  $1    ]
-      when /sparc-solaris2.8/     then ["sparc",     "solaris", "2.8" ]
-      when /universal-darwin(\d)/ then ["universal", "darwin",  $1    ]
-      else                             other
+              when /^i686-darwin(\d)/     then ["x86",       "darwin",  $1    ]
+              when /^i\d86-linux/         then ["x86",       "linux",   nil   ]
+              when "java", "jruby"        then [nil,         "java",    nil   ]
+              when /^dalvik(\d+)?$/       then [nil,         "dalvik",  $1    ]
+              when /dotnet(\-(\d+\.\d+))?/ then ["universal","dotnet",  $2    ]
+              when /mswin32(\_(\d+))?/    then ["x86",       "mswin32", $2    ]
+              when /mswin64(\_(\d+))?/    then ["x64",       "mswin64", $2    ]
+              when "powerpc-darwin"       then ["powerpc",   "darwin",  nil   ]
+              when /powerpc-darwin(\d)/   then ["powerpc",   "darwin",  $1    ]
+              when /sparc-solaris2.8/     then ["sparc",     "solaris", "2.8" ]
+              when /universal-darwin(\d)/ then ["universal", "darwin",  $1    ]
+              else other
       end
 
       other = Gem::Platform.new other
diff --git a/lib/rubygems/source_list.rb b/lib/rubygems/source_list.rb
index 7abe796409..1e0b905f19 100644
--- a/lib/rubygems/source_list.rb
+++ b/lib/rubygems/source_list.rb
@@ -49,10 +49,10 @@ class Gem::SourceList
 
   def <<(obj)
     src = case obj
-    when Gem::Source
-      obj
-    else
-      Gem::Source.new(obj)
+          when Gem::Source
+            obj
+          else
+            Gem::Source.new(obj)
     end
 
     @sources << src unless @sources.include?(src)
diff --git a/lib/rubygems/spec_fetcher.rb b/lib/rubygems/spec_fetcher.rb
index 0d06d1f144..69050797c3 100644
--- a/lib/rubygems/spec_fetcher.rb
+++ b/lib/rubygems/spec_fetcher.rb
@@ -216,26 +216,26 @@ class Gem::SpecFetcher
     @sources.each_source do |source|
       begin
         names = case type
-        when :latest
-          tuples_for source, :latest
-        when :released
-          tuples_for source, :released
-        when :complete
-          names =
-            tuples_for(source, :prerelease, true) +
-            tuples_for(source, :released)
-
-          names.sort
-        when :abs_latest
-          names =
-            tuples_for(source, :prerelease, true) +
-            tuples_for(source, :latest)
-
-          names.sort
-        when :prerelease
-          tuples_for(source, :prerelease)
-        else
-          raise Gem::Exception, "Unknown type - :#{type}"
+                when :latest
+                  tuples_for source, :latest
+                when :released
+                  tuples_for source, :released
+                when :complete
+                  names =
+                    tuples_for(source, :prerelease, true) +
+                    tuples_for(source, :released)
+
+                  names.sort
+                when :abs_latest
+                  names =
+                    tuples_for(source, :prerelease, true) +
+                    tuples_for(source, :latest)
+
+                  names.sort
+                when :prerelease
+                  tuples_for(source, :prerelease)
+                else
+                  raise Gem::Exception, "Unknown type - :#{type}"
         end
       rescue Gem::RemoteFetcher::FetchError => e
         errors << Gem::SourceFetchProblem.new(source, e)
diff --git a/lib/rubygems/specification.rb b/lib/rubygems/specification.rb
index f018c8ead5..9136000567 100644
--- a/lib/rubygems/specification.rb
+++ b/lib/rubygems/specification.rb
@@ -163,14 +163,14 @@ class Gem::Specification < Gem::BasicSpecification
 
   @@default_value.each do |k,v|
     INITIALIZE_CODE_FOR_DEFAULTS[k] = case v
-    when [], {}, true, false, nil, Numeric, Symbol
-      v.inspect
-    when String
-      v.dump
-    when Numeric
-      "default_value(:#{k})"
-    else
-      "default_value(:#{k}).dup"
+                                      when [], {}, true, false, nil, Numeric, Symbol
+                                        v.inspect
+                                      when String
+                                        v.dump
+                                      when Numeric
+                                        "default_value(:#{k})"
+                                      else
+                                        "default_value(:#{k}).dup"
     end
   end
 
@@ -1747,17 +1747,17 @@ class Gem::Specification < Gem::BasicSpecification
     # This is the cleanest, most-readable, faster-than-using-Date
     # way to do it.
     @date = case date
-    when String then
-      if DateTimeFormat =~ date
-        Time.utc($1.to_i, $2.to_i, $3.to_i)
-      else
-        raise(Gem::InvalidSpecificationException,
-              "invalid date format in specification: #{date.inspect}")
-      end
-    when Time, DateLike then
-      Time.utc(date.year, date.month, date.day)
-    else
-      TODAY
+            when String then
+              if DateTimeFormat =~ date
+                Time.utc($1.to_i, $2.to_i, $3.to_i)
+              else
+                raise(Gem::InvalidSpecificationException,
+                      "invalid date format in specification: #{date.inspect}")
+              end
+            when Time, DateLike then
+              Time.utc(date.year, date.month, date.day)
+            else
+              TODAY
     end
   end
 
@@ -1864,12 +1864,12 @@ class Gem::Specification < Gem::BasicSpecification
     coder.add "name", @name
     coder.add "version", @version
     platform = case @original_platform
-    when nil, "" then
-      "ruby"
-    when String then
-      @original_platform
-    else
-      @original_platform.to_s
+               when nil, "" then
+                 "ruby"
+               when String then
+                 @original_platform
+               else
+                 @original_platform.to_s
     end
     coder.add "platform", platform
 
@@ -2708,8 +2708,8 @@ class Gem::Specification < Gem::BasicSpecification
       default = self.default_value attribute
 
       value = case default
-      when Time, Numeric, Symbol, true, false, nil then default
-      else default.dup
+              when Time, Numeric, Symbol, true, false, nil then default
+              else default.dup
       end
 
       instance_variable_set "@#{attribute}", value
diff --git a/lib/rubygems/specification_policy.rb b/lib/rubygems/specification_policy.rb
index c7e2edc2bf..bf5593a2ac 100644
--- a/lib/rubygems/specification_policy.rb
+++ b/lib/rubygems/specification_policy.rb
@@ -337,10 +337,10 @@ duplicate dependency on #{dep}, (#{prev.requirement}) use:
   def validate_array_attribute(field)
     val = @specification.send(field)
     klass = case field
-    when :dependencies then
-      Gem::Dependency
-    else
-      String
+            when :dependencies then
+              Gem::Dependency
+            else
+              String
     end
 
     unless Array === val && val.all? {|x| x.kind_of?(klass) }
diff --git a/lib/rubygems/user_interaction.rb b/lib/rubygems/user_interaction.rb
index 69de05fa24..8ba1ec7e4f 100644
--- a/lib/rubygems/user_interaction.rb
+++ b/lib/rubygems/user_interaction.rb
@@ -258,22 +258,22 @@ class Gem::StreamUI
     end
 
     default_answer = case default
-    when nil
-      "yn"
-    when true
-      "Yn"
-    else
-      "yN"
+                     when nil
+                       "yn"
+                     when true
+                       "Yn"
+                     else
+                       "yN"
     end
 
     result = nil
 
     while result.nil? do
       result = case ask "#{question} [#{default_answer}]"
-      when /^y/i then true
-      when /^n/i then false
-      when /^$/  then default
-      else            nil
+               when /^y/i then true
+               when /^n/i then false
+               when /^$/  then default
+               else nil
       end
     end