freebsd-skq/contrib/perl5/t/lib/charnames.t
2000-06-25 11:04:01 +00:00

75 lines
1.8 KiB
Perl
Executable File

#!./perl
BEGIN {
unless(grep /blib/, @INC) {
chdir 't' if -d 't';
unshift @INC, '../lib' if -d '../lib';
}
}
$| = 1;
print "1..12\n";
use charnames ':full';
print "not " unless "Here\N{EXCLAMATION MARK}?" eq "Here\041?";
print "ok 1\n";
{
use bytes; # UTEST can switch utf8 on
print "# \$res=$res \$\@='$@'\nnot "
if $res = eval <<'EOE'
use charnames ":full";
"Here: \N{CYRILLIC SMALL LETTER BE}!";
1
EOE
or $@ !~ /above 0xFF/;
print "ok 2\n";
# print "# \$res=$res \$\@='$@'\n";
print "# \$res=$res \$\@='$@'\nnot "
if $res = eval <<'EOE'
use charnames 'cyrillic';
"Here: \N{Be}!";
1
EOE
or $@ !~ /CYRILLIC CAPITAL LETTER BE.*above 0xFF/;
print "ok 3\n";
}
# If octal representation of unicode char is \0xyzt, then the utf8 is \3xy\2zt
$encoded_be = "\320\261";
$encoded_alpha = "\316\261";
$encoded_bet = "\327\221";
{
use charnames ':full';
print "not " unless "\N{CYRILLIC SMALL LETTER BE}" eq $encoded_be;
print "ok 4\n";
use charnames qw(cyrillic greek :short);
print "not " unless "\N{be},\N{alpha},\N{hebrew:bet}"
eq "$encoded_be,$encoded_alpha,$encoded_bet";
print "ok 5\n";
}
{
use charnames ':full';
print "not " unless "\x{263a}" eq "\N{WHITE SMILING FACE}";
print "ok 6\n";
print "not " unless length("\x{263a}") == 1;
print "ok 7\n";
print "not " unless length("\N{WHITE SMILING FACE}") == 1;
print "ok 8\n";
print "not " unless sprintf("%vx", "\x{263a}") eq "263a";
print "ok 9\n";
print "not " unless sprintf("%vx", "\N{WHITE SMILING FACE}") eq "263a";
print "ok 10\n";
print "not " unless sprintf("%vx", "\xFF\N{WHITE SMILING FACE}") eq "ff.263a";
print "ok 11\n";
print "not " unless sprintf("%vx", "\x{ff}\N{WHITE SMILING FACE}") eq "ff.263a";
print "ok 12\n";
}