BEGIN {
chdir 't' if -d 't';
@INC = '../lib';
+ require Config; import Config;
+ if ($Config{'extensions'} !~ /\Encode\b/) {
+ print "1..0 # Skip: Encode was not built\n";
+ exit 0;
+ }
}
use Test;
-use Encode qw(from_to);
+use Encode qw(from_to encode decode encode_utf8 decode_utf8 find_encoding);
use charnames qw(greek);
-my @encodings = grep(/iso8859/,Encode::encodings());
+my @encodings = grep(/iso-?8859/,Encode::encodings());
my $n = 2;
-plan test => 13+$n*@encodings;
+my @character_set = ('0'..'9', 'A'..'Z', 'a'..'z');
+my @source = qw(ascii iso8859-1 cp1250);
+my @destiny = qw(cp1047 cp37 posix-bc);
+my @ebcdic_sets = qw(cp1047 cp37 posix-bc);
+plan test => 38+$n*@encodings + 2*@source*@destiny*@character_set + 2*@ebcdic_sets*256;
my $str = join('',map(chr($_),0x20..0x7E));
my $cpy = $str;
ok(length($str),from_to($cpy,'iso8859-1','Unicode'),"Length Wrong");
ok($cpy,$str,"ASCII mangled by translating from Unicode to iso8859-1");
$str = join('',map(chr($_),0xa0..0xff));
-my $cpy = $str;
+$cpy = $str;
ok(length($str),from_to($cpy,'iso8859-1','Unicode'),"Length Wrong");
my $sym = Encode->getEncoding('symbol');
-my $uni = $sym->toUnicode('a');
-ok("\N{alpha}",substr($uni,0,1),"alpha does not map so symbol 'a'");
-$str = $sym->fromUnicode("\N{Beta}");
-ok("B",substr($str,0,1),"Symbol 'B' does not map to Beta");
+my $uni = $sym->decode(encode(ascii => 'a'));
+ok("\N{alpha}",substr($uni,0,1),"alpha does not map to symbol 'a'");
+$str = $sym->encode("\N{Beta}");
+ok("B",decode(ascii => substr($str,0,1)),"Symbol 'B' does not map to Beta");
foreach my $enc (qw(symbol dingbats ascii),@encodings)
{
my $tab = Encode->getEncoding($enc);
ok(1,defined($tab),"Could not load $enc");
$str = join('',map(chr($_),0x20..0x7E));
- $uni = $tab->toUnicode($str);
- $cpy = $tab->fromUnicode($uni);
+ $uni = $tab->decode($str);
+ $cpy = $tab->encode($uni);
ok($cpy,$str,"$enc mangled translating to Unicode and back");
}
+# On ASCII based machines see if we can map several codepoints from
+# three distinct ASCII sets to three distinct EBCDIC coded character sets.
+# On EBCDIC machines see if we can map from three EBCDIC sets to three
+# distinct ASCII sets.
+
+my @expectation = (240..249, 193..201,209..217,226..233, 129..137,145..153,162..169);
+if (ord('A') != 65) {
+ my @temp = @destiny;
+ @destiny = @source;
+ @source = @temp;
+ undef(@temp);
+ @expectation = (48..57, 65..90, 97..122);
+}
+
+foreach my $to (@destiny)
+ {
+ foreach my $from (@source)
+ {
+ my @expected = @expectation;
+ foreach my $chr (@character_set)
+ {
+ my $native_chr = $chr;
+ my $cpy = $chr;
+ my $rc = from_to($cpy,$from,$to);
+ ok(1,$rc,"Could not translate from $from to $to");
+ ok(ord($cpy),shift(@expected),"mangled translating $native_chr from $from to $to");
+ }
+ }
+ }
+
+# On either ASCII or EBCDIC machines ensure we can take the full one
+# byte repetoire to EBCDIC sets and back.
+
+my $enc_as = 'iso8859-1';
+foreach my $enc_eb (@ebcdic_sets)
+ {
+ foreach my $ord (0..255)
+ {
+ $str = chr($ord);
+ my $rc = from_to($str,$enc_as,$enc_eb);
+ $rc += from_to($str,$enc_eb,$enc_as);
+ ok($rc,2,"return code for $ord $enc_eb -> $enc_as -> $enc_eb was not obtained");
+ ok($ord,ord($str),"$enc_as mangled translating $ord to $enc_eb and back");
+ }
+ }
+
+my $mime = find_encoding('iso-8859-2');
+ok(defined($mime),1,"Cannot find MIME-ish'iso-8859-2'");
+my $x11 = find_encoding('iso8859-2');
+ok(defined($x11),1,"Cannot find X11-ish 'iso8859-2'");
+ok($mime,$x11,"iso8598-2 and iso-8859-2 not same");
+my $spc = find_encoding('iso 8859-2');
+ok(defined($spc),1,"Cannot find 'iso 8859-2'");
+ok($spc,$mime,"iso 8859-2 and iso-8859-2 not same");
+
+for my $i (256,128,129,256)
+ {
+ my $c = chr($i);
+ my $s = "$c\n".sprintf("%02X",$i);
+ ok(utf8::valid($s),1,"concat of $i botched");
+ utf8::upgrade($s);
+ ok(utf8::valid($s),1,"concat of $i botched");
+ }
+
+# Spot check a few points in/out of utf8
+for my $i (0x41,128,256,0x20AC)
+ {
+ my $c = chr($i);
+ my $o = encode_utf8($c);
+ ok(decode_utf8($o),$c,"decode_utf8 not inverse of encode_utf8 for $i");
+ ok(encode('utf8',$c),$o,"utf8 encode by name broken for $i");
+ ok(decode('utf8',$o),$c,"utf8 decode by name broken for $i");
+ }
+
+