add interpolation for ruby code

lib/puppet/parser/functions/mysql_deepmerge.rb

@@ -19,15 +19,15 @@ module Puppet::Parser::Functions
     ENDHEREDOC
 
     if args.length < 2
-      raise Puppet::ParseError, "mysql_deepmerge(): wrong number of arguments (#{args.length}; must be at least 2)"
+      raise Puppet::ParseError, _('mysql_deepmerge(): wrong number of arguments (%{args_length}; must be at least 2)') % { args_length: args.length }
     end
 
     result = {}
     args.each do |arg|
       next if arg.is_a?(String) && arg.empty? # empty string is synonym for puppet's undef
       # If the argument was not a hash, skip it.
       unless arg.is_a?(Hash)
-        raise Puppet::ParseError, "mysql_deepmerge: unexpected argument type #{arg.class}, only expects hash arguments"
+        raise Puppet::ParseError, _('mysql_deepmerge: unexpected argument type %{arg_class}, only expects hash arguments') % { args_class: args.class }
       end
 
       # Now we have to traverse our hash assigning our non-hash values

lib/puppet/parser/functions/mysql_dirname.rb

@@ -6,13 +6,10 @@ module Puppet::Parser::Functions
              ) do |arguments|
 
     if arguments.empty?
-      raise(Puppet::ParseError, 'mysql_dirname(): Wrong number of arguments ' \
-        "given (#{arguments.size} for 1)")
+      raise Puppet::ParseError, _('mysql_dirname(): Wrong number of arguments given (%{args_length} for 1)') % { args_length: args.length }
     end
 
     path = arguments[0]
     return File.dirname(path)
   end
 end
-
-# vim: set ts=2 sw=2 et :

lib/puppet/parser/functions/mysql_password.rb

@@ -8,8 +8,7 @@ module Puppet::Parser::Functions
              ) do |args|
 
     if args.size != 1
-      raise(Puppet::ParseError, 'mysql_password(): Wrong number of arguments ' \
-        "given (#{args.size} for 1)")
+      raise Puppet::ParseError, _('mysql_password(): Wrong number of arguments given (%{args_length} for 1)') % { args_length: args.length }
     end
 
     return '' if args[0].empty?

lib/puppet/provider/mysql_datadir/mysql.rb

@@ -21,7 +21,7 @@ def create
     # rubocop:enable Lint/UselessAssignment
     unless defaults_extra_file.nil?
       unless File.exist?(defaults_extra_file)
-        raise ArgumentError, "Defaults-extra-file #{defaults_extra_file} is missing"
+        raise ArgumentError, _('Defaults-extra-file %{file} is missing') % { file: defaults_extra_file }
       end
       defaults_extra_file = "--defaults-extra-file=#{defaults_extra_file}"
     end

lib/puppet/provider/mysql_grant/mysql.rb

@@ -16,16 +16,14 @@ def self.instances
         # of myhost.mydomain.my: root@myhost.mydomain.my, when MySQL is started
         # with --skip-name-resolve.
         next if e.inspect =~ %r{There is no such grant defined for user}
-        raise Puppet::Error, "#mysql had an error ->  #{e.inspect}"
+        raise Puppet::Error, _('#mysql had an error ->  %{inspect}') % { inspect: e.inspect }
       end
       # Once we have the list of grants generate entries for each.
       grants.each_line do |grant|
         # Match the munges we do in the type.
         munged_grant = grant.delete("'").delete('`').delete('"')
         # Matching: GRANT (SELECT, UPDATE) PRIVILEGES ON (*.*) TO ('root')@('127.0.0.1') (WITH GRANT OPTION)
-        # rubocop:disable Lint/AssignmentInCondition
-        next unless match = munged_grant.match(%r{^GRANT\s(.+)\sON\s(.+)\sTO\s(.*)@(.*?)(\s.*)?$})
-        # rubocop:enable Lint/AssignmentInCondition
+        next unless match = munged_grant.match(%r{^GRANT\s(.+)\sON\s(.+)\sTO\s(.*)@(.*?)(\s.*)?$}) # rubocop:disable Lint/AssignmentInCondition
         privileges, table, user, host, rest = match.captures
         table.gsub!('\\\\', '\\')
 

lib/puppet/type/mysql_grant.rb

@@ -54,7 +54,7 @@ def initialize(*args)
     validate do |value|
       mysql_version = Facter.value(:mysql_version)
       if value =~ %r{proxy}i && Puppet::Util::Package.versioncmp(mysql_version, '5.5.0') < 0
-        raise(ArgumentError, "PROXY user not supported on mysql versions < 5.5.0. Current version #{mysql_version}")
+        raise(ArgumentError, _('PROXY user not supported on mysql versions < 5.5.0. Current version %{version}') % { version: mysql_version })
       end
     end
   end
@@ -93,7 +93,7 @@ def initialize(*args)
         user_part = matches[1]
         host_part = matches[2]
       else
-        raise(ArgumentError, "Invalid database user #{value}")
+        raise(ArgumentError, _('Invalid database user %{user}') % { user: value })
       end
       # rubocop:enable Lint/AssignmentInCondition
       # rubocop:enable Lint/UselessAssignment

lib/puppet/type/mysql_user.rb

@@ -26,7 +26,7 @@
         user_part = matches[1]
         host_part = matches[2]
       else
-        raise(ArgumentError, "Invalid database user #{value}")
+        raise ArgumentError, _('Invalid database user %{user}') % { user: value }
       end
       # rubocop:enable Lint/AssignmentInCondition
       # rubocop:enable Lint/UselessAssignment
@@ -84,7 +84,7 @@
       else
         value.each do |opt|
           o = opt.match(%r{^(CIPHER|ISSUER|SUBJECT)}i)
-          raise(ArgumentError, "Invalid tls option #{o}") unless o
+          raise(ArgumentError, _('Invalid tls option %{option}') % { option: o }) unless o
         end
       end
     end

spec/acceptance/locales_spec.rb

@@ -1,7 +1,7 @@
 require 'spec_helper_acceptance'
 require 'beaker/i18n_helper'
 
-describe 'mysql localization', unless: fact('operatingsystem') == 'Debian' do
+describe 'mysql localization', if: fact('osfamily') == 'Debian' do
   before :all do
     hosts.each do |host|
       on(host, "sed -i \"96i FastGettext.locale='ja'\" /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet.rb")
@@ -37,7 +37,7 @@ class { 'mysql::server':
     end
   end
 
-  context 'when triggering ruby string warning' do
+  context 'when triggering ruby simple string warning' do
     let(:pp) do
       <<-EOS
       mysql::db { 'mydb':
@@ -57,6 +57,20 @@ class { 'mysql::server':
     end
   end
 
+  context 'when triggering ruby interpolated string warning' do
+    let(:pp) do
+      <<-EOS
+      $password_hash = mysql_password('new_password', 'should not have second parameter')
+    EOS
+    end
+
+    it 'displays Japanese error' do
+      apply_manifest(pp, expect_failures: true) do |r|
+        expect(r.stderr).not_to match(%r{mysql_password(): Wrong number of arguments given (2 for 1)}i)
+      end
+    end
+  end
+
   after :all do
     hosts.each do |host|
       on(host, 'sed -i "96d" /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet.rb')