Advanced-Config

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t/76-check_all_languages2.t  view on Meta::CPAN

#!/usr/bin/perl

use strict;
use warnings;

use Test::More;
use File::Basename;
use File::Spec;
use File::Glob qw (bsd_glob);
use Fred::Fish::DBUG 2.09 qw ( on );
use Fred::Fish::DBUG::Test 2.09;

# How to find the helper module ...
BEGIN { push (@INC, File::Spec->catdir (".", "t", "test-helper")); }
use helper1234;

# ---------------------------------------------------------------------
# Automatically creates a config file with all Date::Manip::Lang::*.pm in use.
# It doesn't use the tools Advanced::Config has to give me more
# direct control on how the config file is created.  Also when originally
# created those tools hadn't been created yet.
# ---------------------------------------------------------------------
# After the config file has been created it attempts to use the
# Config object to validate everything works.
# ---------------------------------------------------------------------

my $fish;
my $config_file_normal;
my $config_file_wide;
my @global_modules;
my $run_as_developer = 0;

BEGIN {
   # The config file this program is to create!
   $config_file_normal = File::Spec->catfile (dirname ($0), "config", "76-all_languages_normal-2.cfg");
   $config_file_wide   = File::Spec->catfile (dirname ($0), "config", "76-all_languages_wide-2.cfg");
   unlink ( $config_file_normal, $config_file_wide );

   $fish = turn_fish_on_off_for_advanced_config ();

   unlink ( $fish );

   DBUG_ENTER_FUNC ();

   use_ok ("Advanced::Config");

   DBUG_VOID_RETURN ();

   # Turn fish on ...
   DBUG_PUSH ( $fish, allow_utf8 => 1 );

   $run_as_developer = $ENV{FULL_75_TEST} ? 1 : 0;
}


BEGIN
{
   DBUG_ENTER_FUNC ();

   my $ver;
   eval {
      require Date::Manip;
      Date::Manip->import ();
      $ver = $Date::Manip::VERSION;
      dbug_ok (1, "Loaded version ${ver} of Date::Manip");
   };
   if ($@) {
      dbug_ok (1, "Date::Manip is not installed.  Skipping this test!");
      done_testing ();
      DBUG_LEAVE (0);
   }

   my $index = "";
   eval {
      require Date::Manip::Lang::index;
      Date::Manip::Lang::index->import ();
      $index = "index";     # This must match this module name loaded ...
   };
   if ($@) {
      dbug_ok (1, "Date::Manip::Lang::index is not installed.  This version of Date::Manip (v${ver}) is not supported.  Skipping this test!");
      done_testing ();
      DBUG_LEAVE (0);
   }

   my %val;
   foreach my $v ( values %Date::Manip::Lang::index::Lang ) {
      $val{$v} = 1;
   }
   @global_modules = sort keys %val;

   if ( $#global_modules == -1 ) {
      dbug_ok (1, "No Date::Manip::Lang::<lang> modules are installed.  Skipping this test!");
      done_testing ();
      DBUG_LEAVE (0);
   }

   # Now load all those modules ...
   foreach my $l ( @global_modules ) {
      my $module = "Date::Manip::Lang::${l}";
      use_ok ($module);
   }

   DBUG_VOID_RETURN ();
}

END {
   DBUG_ENTER_FUNC ();
   # Don't do any tests in the END block ...
   DBUG_VOID_RETURN ();
}

t/76-check_all_languages2.t  view on Meta::CPAN

      DBUG_LEAVE (3);
   }

   dbug_ok (1, "----------------- Loading into memory ---------------------");

   my $cfg1 = build_new_object ( 0, "Initial", 1, $config_file_normal );
   my $cfg2 = build_new_object ( 1, "Initial", 1, $config_file_wide );

   my $status = $cfg1->encrypt_config_file ();
   dbug_is ( $status, 1, "The normal encryption status was ${status}" );

   $status = $cfg2->encrypt_config_file ();
   dbug_is ( $status, 1, "The UTF-8 encryption status was ${status}" );

   my $cfg3 = build_new_object ( 0, "Encrypted", 1, $config_file_normal );
   my $cfg4 = build_new_object ( 1, "Encrypted", 1, $config_file_wide );

   $status = $cfg1->decrypt_config_file ();
   dbug_is ( $status, 1, "The normal decryption status was ${status}" );

   $status = $cfg2->decrypt_config_file ();
   dbug_is ( $status, 1, "The UTF-8 decryption status was ${status}" );

   my $cfg5 = build_new_object ( 0, "Decrypted", 1, $config_file_normal );
   my $cfg6 = build_new_object ( 1, "Decrypted", 1, $config_file_wide );

   dbug_ok (1, "----------------- Regular ---------------------------------");
   validate_MoY_MoYs ( $cfg1, $language_data );
   validate_dates ( $cfg1, 0 );
   dbug_ok (1, "----------------- UTF-8 -----------------------------------");
   validate_MoY_MoYs ( $cfg2, $language_data );
   validate_dates ( $cfg2, 1 );

   dbug_ok (1, "----------------- Regular Encrypted -----------------------");
   dbug_ok ( compare_objects ( $cfg1, $cfg3 ),
             "Both normal objects are the same!" );
   dbug_ok (1, "----------------- UTF-8 Encrypted -------------------------");
   dbug_ok ( compare_objects ( $cfg2, $cfg4 ),
             "Both UTF-8 objects are the same!" );

   dbug_ok (1, "----------------- Regular Decrypted -----------------------");
   dbug_ok ( compare_objects ( $cfg1, $cfg5 ),
             "Both normal objects are the same!" );
   dbug_ok (1, "----------------- UTF-8 Decrypted -------------------------");
   dbug_ok ( compare_objects ( $cfg2, $cfg6 ),
             "Both UTF-8 objects are the same!" );

   # Since I didn't count the test cases, must end my program
   # with a call to this method.  Can't do tests in END anymore!
   done_testing ();

   DBUG_LEAVE (0);
}

# --------------------------------------------------------------------
# Create a new Advanced::Config objact ...
# --------------------------------------------------------------------
sub build_new_object
{
   DBUG_ENTER_FUNC (@_);
   my $mode_utf8 = shift;     # 0 or 1.
   my $lbl       = shift;     # Initial, Encrypted or Decrypted
   my $pause     = shift;     # 0 or 1.
   my $file      = shift;

   my $cfg = Advanced::Config->new ( $file,
                                     { croak => 1,    use_utf8 => $mode_utf8,
                                       dbug_test_use_case_parse_override  => 1,
                                       dbug_test_use_case_hide_override   => 1,
                                       disable_variable_modifiers => 1 },
                                     { required => 0, date_enable_yy => 1 },
                                     { }
                                   );

   my $type = $mode_utf8 ? "UTF-8" : "normal";
   dbug_isa_ok ( $cfg, "Advanced::Config" );
   dbug_isa_ok ( pause_load ($cfg, $pause), "Advanced::Config" );

   DBUG_RETURN ( $cfg );
}

# --------------------------------------------------------------------
sub pause_load
{
   DBUG_ENTER_FUNC (@_);
   my $cfg   = shift;
   my $pause = shift;

   DBUG_PAUSE ()  if ( $pause );

   DBUG_RETURN ( $cfg->load_config () );
}

# --------------------------------------------------------------------
# Compares 2 Advanced::Config objects and verify they are the same!
# Stops on any error encountered.
# --------------------------------------------------------------------
sub compare_objects
{
   DBUG_ENTER_FUNC (@_);
   my $cfg_src = shift;
   my $cfg_dst = shift;

   DBUG_PAUSE ()  unless ( $run_as_developer );

   my @src = $cfg_src->find_sections ();
   my @dst = $cfg_src->find_sections ();
   unless (dbug_is ( $#src, $#dst, "Both objects have the same number of sections in them!" )) {
      return DBUG_RETURN (0);
   }

    my $stop = 0;
   foreach (@src) {
      my $sCfg1 = $cfg_src->get_section ( $_ );
      my $sCfg2 = $cfg_dst->get_section ( $_ );

      my $sts = ( $sCfg1 && $sCfg2 ) ? 1 : 0;
      unless (dbug_ok ($sts, "Section '$_' exists in both objects!")) {
         $stop = 1;
         last;
      }

      my @tags1 = $sCfg1->find_tags ();
      my @tags2 = $sCfg2->find_tags ();
      unless (dbug_is ( $#tags1, $#tags2, "Both copies of section '$_' have the same number of tags in them!")) {
         $stop = 1;
         last;
      }

      foreach my $t (@tags1) {
         my $val1 = $sCfg1->get_value ($t);
         my $val2 = $sCfg2->get_value ($t);
         $sts = ( defined $val2 && $val1 eq $val2 ) ? 1 : 0;
         unless ( dbug_ok ($sts, "Tag '$t' in both objects have the same value ($val1) ($val2)" ) ) {
            $stop = 1;
         }
      }
      last  if ( $stop );
   }

   DBUG_RETURN ( $stop ? 0 : 1 );
}

# --------------------------------------------------------------------
# Now onto validating we can read the config file we created ...
# --------------------------------------------------------------------
sub test_array
{
   # DBUG_ENTER_FUNC (@_);
   my $cfg    = shift;
   my $lbl    = shift;
   my $lang   = shift;
   my $tag    = shift;
   my $months = shift;   # Ref to MoY or MoYs ...

   my ($bad, $good) = (0, 0);
   if ( $tag =~ m/^(.?)MoY.*_(\d+)$/ ) {
      my ($special, $idx) = ($1, $2);
      my ($val1, $val2);

      $val1 = $cfg->get_value ($tag);
      if ( $special eq "l" ) {
         $val2 = lc ($months->[$idx]);
      } elsif ( $special eq "u" ) {
         $val2 = uc ($months->[$idx]);
      } else {
         $val2 = $months->[$idx];
      }

      if ( $val1 ne $val2 ) {
         my ($u1, $u2) = (utf8::is_utf8($val1)||0, utf8::is_utf8($val2)||0);
         dbug_ok (0, "Loaded ${lbl} [${idx}] for tag ($tag) ok! ($val1) vs ($val2) - utf8($u1 vs $u2)");
         ++$bad;
      }
      ++$good;
   } else {
      ++$bad
   }

   # DBUG_RETURN ( $bad );
   return ( $bad );
}

# --------------------------------------------------------------------
# Validates that reading/writing to the config file doesn't introduce issues.
sub validate_MoY_MoYs
{
   DBUG_ENTER_FUNC (@_);
   my $cfg = shift;
   my $lData = shift;

   my $fatal = 0;

   DBUG_PAUSE ()  unless ( $run_as_developer );

   foreach ( $cfg->find_sections () ) {
      my $sCfg = $cfg->get_section ( $_, 1 );
      my $lang = $sCfg->get_value ("Language", {required => 0});
      unless ( defined $lang ) {
         dbug_ok (1, "Skipping section '${_}' due to no Language tag!");
         next;
      }

      unless ( exists $lData->{$lang} ) {
         dbug_ok (0, "No such language ${lang} to validate against!");
         next;
      }

      my (%data, $MoY_ref, $MoYs_ref);
      $data{Language} = $lang;
      $data{Module} = $lData->{$lang}->{module};
      ( $MoY_ref, $MoYs_ref ) =
          ( Advanced::Config::Date::_swap_manip_language_common ( \%data, 0, 1 ) )[3,4];

      foreach my $tag ( $sCfg->find_tags (qr /^MoY_/, 0) ) {
         $fatal += test_array ($sCfg, "MoY", $lang, $tag, $MoY_ref );
      }

      foreach my $tag ( $sCfg->find_tags (qr /^MoYs_/, 0) ) {
         $fatal += test_array ($sCfg, "MoYs", $lang, $tag, $MoYs_ref );
      }

      foreach my $tag ( $sCfg->find_tags (qr /^uMoY_/, 0) ) {
         $fatal += test_array ($sCfg, "MoY-u", $lang, $tag, $MoY_ref );
      }

      foreach my $tag ( $sCfg->find_tags (qr /^uMoYs_/, 0) ) {
         $fatal += test_array ($sCfg, "MoYs-u", $lang, $tag, $MoYs_ref );
      }

      foreach my $tag ( $sCfg->find_tags (qr /^lMoY_/, 0) ) {
         $fatal += test_array ($sCfg, "MoY-l", $lang, $tag, $MoY_ref );
      }

      foreach my $tag ( $sCfg->find_tags (qr /^lMoYs_/, 0) ) {
         $fatal += test_array ($sCfg, "MoYs-l", $lang, $tag, $MoYs_ref );
      }
   }

   if ($fatal) {
      done_testing ();
      DBUG_LEAVE (11);
   }

   DBUG_VOID_RETURN ();
}

# --------------------------------------------------------------------
sub validate_dates
{
   DBUG_ENTER_FUNC (@_);
   my $cfg           = shift;
   my $utf8_expected = shift;

   DBUG_PAUSE ()  unless ( $run_as_developer );

   foreach my $s ( $cfg->find_sections () ) {
      my $sCfg = $cfg->get_section ( $s, 1 );
      my $lang = $sCfg->get_value ("Language", {required => 0});
      unless ( defined $lang ) {
         dbug_ok (1, "Skipping section '$s' due to no Language tag!");
         next;
      }

      my $tmp = $lang;
      # $tmp = Advanced::Config::Date::swap_language ($lang);
      if ( $tmp ne $lang ) {
         dbug_ok (0, "Language was changed to ${lang}");
         next;
      }
      dbug_ok (1, "Validating dates for language ${lang} ...");

      # Validate the weekdays ...
      my $wd = $sCfg->get_list_values ("WeekDays", qr/\s*,\s*/,  undef, {required => 1});
      my $cnt = @{$wd};
      $cnt = 7  if ( $cnt == 8 && $wd->[0] eq $wd->[-1] );
      dbug_is ( $cnt, 7, "Found 7 weekdays defined by tag 'WeekDays' ($cnt)" );

      foreach my $tag ( @{$wd} ) {
         my $val = $sCfg->get_value ($tag) || "";
         DBUG_PRINT ("UTF8", "utf8 flag (%d)", utf8::is_utf8($val));

         my $ok = ($val =~ m/^Found /) ? 1 : 0;
         dbug_ok ($ok, "Found Weekday Tag ($tag): ${val}");
      }

      # Validate the date itself ...
      foreach my $tag ( $sCfg->find_tags (qr /^[0-9]{4}-[0-9]{2}-[0-9]{2}$/, 0) ) {
         my $val1 = $sCfg->get_value ($tag);
         DBUG_PRINT ("UTF8", "utf8 flag (%d)", utf8::is_utf8($val1));
         my $val2 = $sCfg->get_date ($tag, $lang, date_language_warn => 1);
         if ( $val2 && $val2 eq $tag ) {
            dbug_ok (1, "Found tag: ${tag} in section '${s}' for ${lang} --> ${val2} -- ${val1}");
         } else {
            dbug_ok (0, "Tag ${tag} in section '${s}' for ${lang} points to a valid date: ${val1}");
         }
      }
      DBUG_PRINT ("----", "-------------------------------------------------");
   }

   DBUG_VOID_RETURN ();
}

# ====================================================================
# From here on down deals with creating the config file.
# ====================================================================
sub build_config_file
{
   DBUG_ENTER_FUNC (@_);
   my $all_languages = shift;
   my $wide_flag     = shift;

   my $file = $wide_flag ? $config_file_wide : $config_file_normal;

   unless ( open (CONFIG, ">", $file) ) {
      dbug_ok (0, "Creating the UTF-8 config file: $file");
      return DBUG_RETURN (0);
   }

   my $msg;
   if ( $wide_flag ) {
      dbug_ok (1, "Creating the UTF-8 config file: $file");
      binmode (CONFIG, "encoding(UTF-8)");   # Converts to wide-char / Unicode output.
      $msg = "This file was created using UTF-8 Encoding";
   } else {
      dbug_ok (1, "Creating the normal config file: $file");
      $msg = "This file was created without any special Encoding";
   }

   print CONFIG "\n";
   print CONFIG "# This is an auto-genearted config file.\n";
   print CONFIG "# Do not modify it by hand!\n\n";
   print CONFIG "# ${msg}\n\n";

   my $englishDoW = $all_languages->{English}->{DoW};

   foreach my $lang ( sort keys %{$all_languages} ) {
      my $l = $all_languages->{$lang};

      next  if ( $l->{wide} && ! $wide_flag );

      print CONFIG "[ $lang ]\n";
      print CONFIG "    Language = $lang\n";     # To preserve the case...
      print CONFIG "    Wide = $l->{wide}\n";
      print CONFIG "    WeekDays = ", join (",  ", @{$l->{DoW}}), "\n\n";

      foreach ( 0..6 ) {
         print CONFIG "    $l->{DoW}->[$_] = Found $englishDoW->[$_] in ${lang}  ($l->{DoW}->[$_])\n";
      }
      print CONFIG "\n";

t/76-check_all_languages2.t  view on Meta::CPAN

      }
      print CONFIG "\n";

      foreach ( 1..12 ) {
         my $dt = sprintf ("%04d-%02d-%02d", 2018, $_, $_ + 1);
         print CONFIG "    ${dt} = \${$lang.$dt}      # ENCRYPT\n";
      }
      print CONFIG "\n";
      foreach ( 1..12 ) {
         my $dt = sprintf ("%04d-%02d-%02d", 2019, $_, $_ + 14);
         print CONFIG "    ${dt} = \${$lang.$dt}      # ENCRYPT\n";
      }
      print CONFIG "\n";
      foreach ( 1..12 ) {
         my $dt = sprintf ("%04d-%02d-%02d", 1998, $_, $_ + 2);
         print CONFIG "    ${dt} = \${$lang.$dt}      # ENCRYPT\n";
      }
      print CONFIG "\n";
      foreach ( 1..12 ) {
         my $dt = sprintf ("%04d-%02d-%02d", 1999, $_, $_ + 15);
         print CONFIG "    ${dt} = \${$lang.$dt}      # ENCRYPT\n";
      }
      print CONFIG "\n";
   }

   print CONFIG "----------------------------------------------------------\n\n";

   # So can validate we have no issues writing foreign languages to a
   # file and reading them back out again!
   foreach my $lang ( sort keys %{$all_languages} ) {
      my $l = $all_languages->{$lang};

      next  if ( $l->{wide} && ! $wide_flag );

      print CONFIG "[ $lang ]\n";
      foreach ( 0..11 ) {
         print CONFIG "MoY_${_} = $l->{MoY}->[$_]    # ENCRYPT\n";
      }
      print CONFIG "\n";
      foreach ( 0..11 ) {
         print CONFIG "MoYs_${_} = $l->{MoYs}->[$_]    # ENCRYPT\n";
      }
      print CONFIG "\n";

      # The status to use for the dbug_ok() tests in the following loop ...
      # Done this way so I can easily flip the switch to cause failed
      # tests during debugging this lc(uc(month)) issue!
      my $ok_tst = 1;
      my $ok_msg = $ok_tst ? "failed" : "worked";

      foreach ( 0..11 ) {
         my $uc1 = uc ($l->{MoY}->[$_]);
         my $uc2 = uc ($l->{MoYs}->[$_]);
         my $lc1 = lc ($l->{MoY}->[$_]);
         my $lc2 = lc ($l->{MoYs}->[$_]);

         # Search for upper case issues ...
         my ($p1, $p2, $p3, $p4) = ("", "", "", "");
         if ( uc($lc1) ne $uc1 ) {
            my $t = uc($lc1);
            my ($u1, $u2) = (utf8::is_utf8($uc1)||0, utf8::is_utf8($t)||0);
            dbug_ok ($ok_tst, "${lang}: Force uppercase on MoY[$_] ${ok_msg}.  ($uc1, $t) utf8($u1,$u2)");
            $p1 = " - Has problem? ($lang)";
            if ( $uc1 ne lc ($uc1) ) {
               dbug_ok ($ok_tst, "${lang}: Force uppercase on uc(uc(MoY[$_])) ${ok_msg}.\n");
            }
         }

         if ( uc($lc2) ne $uc2 ) {
            my $t = uc($lc2);
            my ($u1, $u2) = (utf8::is_utf8($uc2)||0, utf8::is_utf8($t)||0);
            dbug_ok ($ok_tst, "${lang}: Force uppercase on MoYs[$_] ${ok_msg}.  ($uc2, $t) utf8($u1,$u2)");
            $p2 = " - Has problem? ($lang)";
            if ( $uc2 ne lc ($uc2) ) {
               dbug_ok ($ok_tst, "${lang}: Force uppercase on uc(uc(MoYs[$_])) ${ok_msg}.\n");
            }
         }

         # Search for lower case issues ...
         if ( lc($uc1) ne $lc1 ) {
            my $t = lc($uc1);
            my ($u1, $u2) = (utf8::is_utf8($lc1)||0, utf8::is_utf8($t)||0);
            dbug_ok ($ok_tst, "${lang}: Force lowercase on MoY[$_] ${ok_msg}.  ($lc1, $t) utf8($u1,$u2)");
            $p3 = " - Has problem? ($lang)";
            if ( $lc1 ne lc ($lc1) ) {
               dbug_ok ($ok_tst, "${lang}: Force lowercase on lc(lc(MoY[$_])) ${ok_msg}.\n");
            }
         }

         if ( lc($uc2) ne $lc2 ) {
            my $t = lc($uc2);
            my ($u1, $u2) = (utf8::is_utf8($lc2)||0, utf8::is_utf8($t)||0);
            dbug_ok ($ok_tst, "${lang}: Force lowercase on MoYs[$_] ${ok_msg}.  ($lc2, $t) utf8($u1,$u2)");
            $p4 = " - Has problem? ($lang)";
            if ( $lc2 ne lc ($lc2) ) {
               dbug_ok ($ok_tst, "${lang}: Force lowercase on lc(lc(MoYs[$_])) ${ok_msg}.\n");
            }
         }

         # Write to the config file ...
         print CONFIG sprintf ("uMoY_%d  = %s     # utf8 (%d)%s  %s\n",
                               $_, $uc1, utf8::is_utf8($uc1) || 0, $p1, "ENCRYPT");
         print CONFIG sprintf ("uMoYs_%d = %s     # utf8 (%d)%s  %s\n",
                               $_, $uc2, utf8::is_utf8($uc2) || 0, $p2, "ENCRYPT");
         print CONFIG sprintf ("lMoY_%d  = %s     # utf8 (%d)%s  %s\n",
                               $_, $lc1, utf8::is_utf8($lc1) || 0, $p3, "ENCRYPT");
         print CONFIG sprintf ("lMoYs_%d = %s     # utf8 (%d)%s  %s\n",
                               $_, $lc2, utf8::is_utf8($lc2) || 0, $p4, "ENCRYPT");
      }
      print CONFIG "\n";
   }

   close (CONFIG);

   DBUG_RETURN ( 1 );
}

# ====================================================================
sub build_date
{
   my $mode  = shift;    # 0, 1, 2, 3
   my $year  = shift;    # YYYY
   my $month = shift;    # 1..12
   my $day   = shift;    # 1..31
   my $def   = shift;

   my ( $MoY, $DoM, $str );

   # The 4 digit years ...
   if ( $mode == 0 ) {
      $MoY = $def->{MoY}->[$month - 1];
      $DoM = $def->{Dsuf}->[$day] || "";
      $str = sprintf ("    %04d-%02d-%02d = %s %s, %04d      # ENCRYPT\n",
                      $year, $month, $day, $MoY, $DoM, $year);

   } elsif ( $mode == 1 ) {
      $MoY = $def->{MoYs}->[$month - 1];
      $str = sprintf ("    %04d-%02d-%02d = %04d-%s-%02d      # ENCRYPT -- %s   %s\n",
                      $year, $month, $day, $year, uc($MoY), $day, lc(uc($MoY)), $MoY);

   # The 2 digit years ... (be careful, don't use ambiguous dates!)
   } elsif ( $mode == 2 ) {
      $MoY = uc ($def->{MoY}->[$month - 1]);
      $DoM = $def->{Dsuf}->[$day] || "";
      $str = sprintf ("    %04d-%02d-%02d = %s %s, %02d      # ENCRYPT\n",
                      $year, $month, $day, $MoY, $DoM, $year % 100);

   } elsif ( $mode == 3 ) {
      $MoY = lc (uc ($def->{MoYs}->[$month - 1]));
      $str = sprintf ("    %04d-%02d-%02d = %02d-%s-%02d      # ENCRYPT\n",
                      $year, $month, $day, $day, $MoY, $year % 100);

   # The error case that should never happen ....
   } else {
      $str = sprintf ("    %04d-%02d-%02d = Programming errror!",
                      $year, $month, $day,);
   }

   return ( $str );
}
# ====================================================================
# So uc() & lc() works agaisnt each key value ...
sub fix_key
{
   my $value = shift;

   my $has_spaces = 0;
   my $wide = ( $value =~ m/[^\x00-\xff]/ ) ? 1 : 0;  # Before ...

   unless ( $wide ) {
      utf8::encode ($value);
      utf8::decode ($value);

      # Now determine if a common variant makes it wide ...
      if ( $value =~  m/[^\x00-\xff]/ ) {
         $wide -= 1;     # Now: -1
      }
      if ( lc ($value) =~  m/[^\x00-\xff]/ ) {
         $wide -= 2;     # Now: -2 or -3
      }
      if ( uc ($value) =~  m/[^\x00-\xff]/ ) {
         $wide -= 4;     # Now: -4, -5, -6 or -7 ...
      }
   }
   my $utf8 = utf8::is_utf8 ($value) || 0;   # After ...

   $value = lc ($value);
   $has_spaces = 1   if ( $value =~ m/\s/ );

   return ( $value, $wide, $utf8, $has_spaces );
}

# ====================================================================

sub load_all_language_data
{
   DBUG_ENTER_FUNC (@_);

   my %lang_data;

   foreach my $mod ( @global_modules ) {
      my $module = "Date::Manip::Lang::${mod}";

      my ( $lang_wide, $lang_utf8 ) = ( 0, 0 );

      my $Language = eval "\$${module}::LangName";    # The proper name of this language.

      my $langData = eval "\$${module}::Language";    # A hash reference with the data!

      my %months;
      my %days;
      my %wdays;

      # ------------------------------------------------------
      # Used to validate the config files ...
      # ------------------------------------------------------
      my ($mon_spaces, $day_spaces, $wday_spaces) = (0, 0, 0);
      foreach my $m (1..12) {
         foreach my $name ( @{$langData->{month_name}->[$m-1]} ) {
            my ($n, $before, $after, $spaces) = fix_key ($name);
            $months{$n} = $m;
            ++$mon_spaces  if ( $spaces );
            $lang_wide = $lang_wide || $before;
            $lang_utf8 = $lang_utf8 || $after;
         }

         foreach my $abb ( @{$langData->{month_abb}->[$m-1]} ) {
            my ($a, $before, $after, $spaces) = fix_key ($abb);
            $months{$a} = $m;
            ++$mon_spaces  if ( $spaces );
            $lang_wide = $lang_wide || $before;
            $lang_utf8 = $lang_utf8 || $after;
         }
      }

      foreach my $d (1..31) {
         $days{$d} = $d;     # Pure numbers are usually not in this hash list ...

         foreach my $day ( @{$langData->{nth}->[$d-1]} ) {
            my ($nth, $before, $after, $spaces) = fix_key ($day);
            $days{$nth} = $d;
            ++$day_spaces  if ( $spaces );
            $lang_wide = $lang_wide || $before;
            $lang_utf8 = $lang_utf8 || $after;
         }
      }

      # Need Sunday(1) ... Saturday(7) ... since order from localtime() [wday: 0..6]
      # But array is Monday(0) to Sunday(6).
      # So take advantage of -1 being last element in array!
      foreach my $d (1..7) {
         foreach my $w ( @{$langData->{day_name}->[$d - 2]} ) {
            my ($wd, $before, $after, $spaces) = fix_key ($w);
            $wdays{$wd} = $d;
            ++$wday_spaces  if ( $spaces );
            $lang_wide = $lang_wide || $before;
            $lang_utf8 = $lang_utf8 || $after;
         };
         foreach my $w ( @{$langData->{day_abb}->[$d - 2]} ) {
            my ($wd, $before, $after, $spaces) = fix_key ($w);
            $wdays{$wd} = $d;
            ++$wday_spaces  if ( $spaces );
            $lang_wide = $lang_wide || $before;
            $lang_utf8 = $lang_utf8 || $after;
         };
      }

      # ------------------------------------------------------
      # Used to create the config files ...
      # ------------------------------------------------------
      my (@MoY, @MoYs, @Dsuf, @DoW, @DoWs);

      foreach my $m (1..12) {
         my $mon = $langData->{month_name}->[$m-1]->[0];
         my ($name, $before, $after, $spaces) = fix_key ($mon);
         push (@MoY, $name);

         my $abb = $langData->{month_abb}->[$m-1]->[0];
         ($name, $before, $after, $spaces) = fix_key ($abb);
         push (@MoYs, $name);
      }

      push (@Dsuf, ".");      # Unused 0th element!
      foreach my $d (1..31) {
         my $suf = $langData->{nth}->[$d-1]->[0];   # The 1st entry.
         push (@Dsuf, $suf);
      }

      # So it's Sun ... Sat order.
      foreach my $d (1..7) {
         my $w = $langData->{day_name}->[$d - 2]->[0];   # The 1st entry.
         my ($wd, $before, $after, $spaces) = fix_key ($w);
         push (@DoW, $wd);

         $w = $langData->{day_abb}->[$d - 2]->[0];      # The 1st entry.
         ($wd, $before, $after, $spaces) = fix_key ($w);
         push (@DoWs, $wd);
      }

      # So I can log my results ...
      # And prove my assumptions are good!
      DBUG_PRINT ("INFO", "MoY: %d, Dsuf: %02d, DoW: %d, wide(%2d), utf8(%d), spaces(%2d/%2d/%2d), Language: %s/%s",
                   scalar (keys %months), scalar (keys %days), scalar (keys %wdays), $lang_wide, $lang_utf8, $mon_spaces, $day_spaces, $wday_spaces, $mod, $Language);

      my %data = ( hMoY => \%months,   hDsuf  => \%days,      hDoW => \%wdays,
                   MoY  => \@MoY,      Dsuf    => \@Dsuf,     DoW  => \@DoW,
                   MoYs => \@MoYs,                            DoWs => \@DoWs,

                   wide => $lang_wide, utf8   => $lang_utf8,
                   lang => $Language,  module => $module,
                   spaces => $mon_spaces + $day_spaces );

      # $lang_data{$mod} = \%data;
      $lang_data{$Language} = \%data;
   }

   DBUG_RETURN (\%lang_data);
}



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