Remove export_locales

This commit removes the `export_locales` method along with it's
references.

This commit also removes the spec test associated with locales from
`00_mysql_server_spec.rb`

Author: chelnak

spec/acceptance/00_mysql_server_spec.rb

@@ -1,7 +1,6 @@
 # frozen_string_literal: true
 
 require 'spec_helper_acceptance'
-export_locales
 
 describe 'mysql class' do
   describe 'advanced config' do
@@ -65,11 +64,7 @@ class { '::mysql::server':
 
       it 'can be set' do
         apply_manifest(pp, catch_failures: true) do |r|
-          if (os[:family] == 'debian' && os[:release].to_i > 9) && Gem::Version.new(run_shell('puppet --version').stdout) < Gem::Version.new('7.0.0')
-            expect(r.stderr).to match(%r{locale environment variables were bad; continuing with LANG=C LC_ALL=C})
-          else
-            expect(r.stderr).to be_empty
-          end
+          expect(r.stderr).to be_empty
         end
       end
     end

spec/spec_helper_acceptance_local.rb

@@ -19,19 +19,6 @@ def mysql_version
   mysql_version
 end
 
-def export_locales
-  LitmusHelper.instance.run_shell('echo export PATH="/opt/puppetlabs/bin:$PATH" > ~/.bashrc')
-  LitmusHelper.instance.run_shell('echo export LC_ALL="C" > /etc/profile.d/my-custom.lang.sh')
-  LitmusHelper.instance.run_shell('echo "## US English ##" >> /etc/profile.d/my-custom.lang.sh')
-  LitmusHelper.instance.run_shell('echo export LANG=en_US.UTF-8 >> /etc/profile.d/my-custom.lang.sh')
-  LitmusHelper.instance.run_shell('echo export LANGUAGE=en_US.UTF-8 >> /etc/profile.d/my-custom.lang.sh')
-  LitmusHelper.instance.run_shell('echo export LC_COLLATE=C >> /etc/profile.d/my-custom.lang.sh')
-  LitmusHelper.instance.run_shell('echo export LC_CTYPE=en_US.UTF-8 >> /etc/profile.d/my-custom.lang.sh')
-  LitmusHelper.instance.run_shell('. /etc/profile.d/my-custom.lang.sh')
-  LitmusHelper.instance.run_shell('echo export LC_ALL="C" >> ~/.bashrc')
-  LitmusHelper.instance.run_shell('. ~/.bashrc')
-end
-
 def supports_xtrabackup?
   (os[:family] == 'redhat' && os[:release].to_i > 7) ||
     os[:family] == 'debian' ||
@@ -60,12 +47,6 @@ def fetch_charset
       # needed for the puppet fact
       LitmusHelper.instance.apply_manifest("package { 'lsb-release': ensure => installed, }", expect_failures: false)
       LitmusHelper.instance.apply_manifest("package { 'ap': ensure => installed, }", expect_failures: false)
-
-      # Disable the mysqld apparmor profile on Ubuntu and debian
-      # exec('mkdir', '/etc/apparmor.d/disable')
-      exec('ln', '-s', '/etc/apparmor.d/usr.sbin.mysqld', '/etc/apparmor.d/disable/')
-      exec('apparmor_parser', '-R', '/etc/apparmor.d/disable/usr.sbin.mysqld')
-
     end
     # needed for the grant tests, not installed on el7 docker images
     LitmusHelper.instance.apply_manifest("package { 'which': ensure => installed, }", expect_failures: false)