-#!./perl
+#!./perl -w
-BEGIN {
- chdir 't' if -d 't';
- @INC = '../lib';
- unless (find PerlIO::Layer 'perlio') {
- print "1..0 # Skip: not perlio\n";
- exit 0;
- }
- if ($ENV{PERL_CORE_MINITEST}) {
- print "1..0 # Skip: no dynamic loading on miniperl, no threads\n";
- exit 0;
- }
- require Config; import Config;
- if ($Config{'extensions'} !~ /\bEncode\b/) {
- print "1..0 # Skip: Encode was not built\n";
- exit 0;
- }
-}
+print "1..36\n";
+my $test = 0;
-BEGIN { require "./test.pl"; }
+my %templates = (
+ utf8 => 'C0U',
+ utf16be => 'n',
+ utf16le => 'v',
+ );
-plan(tests => 18);
-
-my $BOM = chr(0xFEFF);
+sub bytes_to_utf {
+ my ($enc, $content, $do_bom) = @_;
+ my $template = $templates{$enc};
+ die "Unsupported encoding $enc" unless $template;
+ return pack "$template*", ($do_bom ? 0xFEFF : ()), unpack "C*", $content;
+}
sub test {
- my ($enc, $tag, $bom) = @_;
- open(UTF_PL, ">:raw:encoding($enc)", "utf$$.pl")
- or die "utf.pl($enc,$tag,$bom): $!";
- print UTF_PL $BOM if $bom;
- print UTF_PL "$tag\n";
- close(UTF_PL);
+ my ($enc, $tag, $bom, $nl) = @_;
+ open my $fh, ">", "utf$$.pl" or die "utf.pl: $!";
+ binmode $fh;
+ print $fh bytes_to_utf($enc, $tag . ($nl ? "\n" : ''), $bom);
+ close $fh or die $!;
my $got = do "./utf$$.pl";
- is($got, $tag);
+ $test = $test + 1;
+ if (!defined $got) {
+ print "not ok $test # $enc $tag $bom $nl; got undef\n";
+ } elsif ($got ne $tag) {
+ print "not ok $test # $enc $tag $bom $nl; got '$got'\n";
+ } else {
+ print "ok $test # $enc $tag $bom $nl\n";
+ }
}
for my $bom (0, 1) {
for my $enc (qw(utf16le utf16be utf8)) {
for my $value (123, 1234, 12345) {
- test($enc, $value, $bom);
+ for my $nl (1, 0) {
+ test($enc, $value, $bom, $nl);
+ }
}
}
}