Move Encode from ext/ to cpan/

1 files changed, 96 insertions, 0 deletions

diff --git a/cpan/Encode/t/piconv.t b/cpan/Encode/t/piconv.t
new file mode 100644
index 0000000000..d97bb2873d
--- /dev/null
+++ b/cpan/Encode/t/piconv.t
@@ -0,0 +1,96 @@
+#
+# $Id: piconv.t,v 0.2 2009/07/13 00:50:52 dankogai Exp $
+#
+
+use strict;
+use FindBin;
+use File::Spec;
+use IPC::Open3 qw(open3);
+use IO::Select;
+use Test::More;
+
+my $WIN = $^O eq 'MSWin32';
+
+if ($WIN) {
+    eval { require IPC::Run; IPC::Run->VERSION(0.83); 1; } or 
+        plan skip_all => 'Win32 environments require IPC::Run 0.83 to complete this test';
+}
+
+sub run_cmd (;$$);
+
+my $blib =
+  File::Spec->rel2abs(
+    File::Spec->catdir( $FindBin::RealBin, File::Spec->updir, 'blib' ) );
+my $script = File::Spec->catdir($blib, 'script', 'piconv');
+my @base_cmd = ( $^X, ($ENV{PERL_CORE} ? () : "-Mblib=$blib"), $script );
+
+plan tests => 5;
+
+{
+    my ( $st, $out, $err ) = run_cmd;
+    is( $st, 0, 'status for usage call' );
+    is( $out, $WIN ? undef : '' );
+    like( $err, qr{^piconv}, 'usage' );
+}
+
+{
+    my($st, $out, $err) = run_cmd [qw(-S foobar -f utf-8 -t ascii), $script];
+    like($err, qr{unknown scheme.*fallback}i, 'warning for unknown scheme');
+}
+
+{
+    my ( $st, $out, $err ) = run_cmd [qw(-f utf-8 -t ascii ./non-existing/file)];
+    like( $err, qr{can't open}i );
+}
+
+sub run_cmd (;$$) {
+    my ( $args, $in ) = @_;
+    
+    my $out = "x" x 10_000;
+    $out = "";
+    my $err = "x" x 10_000;
+    $err = "";
+        
+    if ($WIN) {
+		IPC::Run->import(qw(run timeout));
+		my @cmd;
+		if (defined $args) {
+			@cmd = (@base_cmd, @$args);
+		} else {
+			@cmd = @base_cmd;
+		}
+        run(\@cmd, \$in, \$out, \$err, timeout(10));
+        my $st = $?;
+		$out = undef if ($out eq '');
+        ( $st, $out, $err );
+    } else {
+		$in ||= '';
+        my ( $in_fh, $out_fh, $err_fh );
+        use Symbol 'gensym';
+        $err_fh =
+          gensym;    # sigh... otherwise stderr gets just to $out_fh, not to $err_fh
+        my $pid = open3( $in_fh, $out_fh, $err_fh, @base_cmd, @$args )
+          or die "Can't run @base_cmd @$args: $!";
+        print $in_fh $in;
+        my $sel = IO::Select->new( $out_fh, $err_fh );
+
+        while ( my @ready = $sel->can_read ) {
+            for my $fh (@ready) {
+                if ( eof($fh) ) {
+                    $sel->remove($fh);
+                    last if !$sel->handles;
+                }
+                elsif ( $out_fh == $fh ) {
+                    my $line = <$fh>;
+                    $out .= $line;
+                }
+                elsif ( $err_fh == $fh ) {
+                    my $line = <$fh>;
+                    $err .= $line;
+                }
+            }
+        }
+        my $st = $?;
+        ( $st, $out, $err );
+    }
+}