1 files changed, 125 insertions, 0 deletions
diff --git a/Master/tlpkg/tlperl/lib/TAP/Parser/SourceHandler/Handle.pm b/Master/tlpkg/tlperl/lib/TAP/Parser/SourceHandler/Handle.pm
new file mode 100755
index 00000000000..30594fa1e75
--- /dev/null
+++ b/Master/tlpkg/tlperl/lib/TAP/Parser/SourceHandler/Handle.pm
@@ -0,0 +1,125 @@
+package TAP::Parser::SourceHandler::Handle;
+
+use strict;
+use vars qw($VERSION @ISA);
+
+use TAP::Parser::SourceHandler    ();
+use TAP::Parser::IteratorFactory  ();
+use TAP::Parser::Iterator::Stream ();
+
+@ISA = qw(TAP::Parser::SourceHandler);
+
+TAP::Parser::IteratorFactory->register_handler(__PACKAGE__);
+
+=head1 NAME
+
+TAP::Parser::SourceHandler::Handle - Stream TAP from an IO::Handle or a GLOB.
+
+=head1 VERSION
+
+Version 3.20
+
+=cut
+
+$VERSION = '3.20';
+
+=head1 SYNOPSIS
+
+  use TAP::Parser::Source;
+  use TAP::Parser::SourceHandler::Executable;
+
+  my $source = TAP::Parser::Source->new->raw( \*TAP_FILE );
+  $source->assemble_meta;
+
+  my $class = 'TAP::Parser::SourceHandler::Handle';
+  my $vote  = $class->can_handle( $source );
+  my $iter  = $class->make_iterator( $source );
+
+=head1 DESCRIPTION
+
+This is a I<raw TAP stored in an IO Handle> L<TAP::Parser::SourceHandler> class.  It
+has 2 jobs:
+
+1. Figure out if the L<TAP::Parser::Source> it's given is an L<IO::Handle> or
+GLOB containing raw TAP output (L</can_handle>).
+
+2. Creates an iterator for IO::Handle's & globs (L</make_iterator>).
+
+Unless you're writing a plugin or subclassing L<TAP::Parser>, you probably
+won't need to use this module directly.
+
+=head1 METHODS
+
+=head2 Class Methods
+
+=head3 C<can_handle>
+
+  my $vote = $class->can_handle( $source );
+
+Casts the following votes:
+
+  0.9 if $source is an IO::Handle
+  0.8 if $source is a glob
+
+=cut
+
+sub can_handle {
+    my ( $class, $src ) = @_;
+    my $meta = $src->meta;
+
+    return 0.9
+      if $meta->{is_object}
+          && UNIVERSAL::isa( $src->raw, 'IO::Handle' );
+
+    return 0.8 if $meta->{is_glob};
+
+    return 0;
+}
+
+=head3 C<make_iterator>
+
+  my $iterator = $class->make_iterator( $source );
+
+Returns a new L<TAP::Parser::Iterator::Stream> for the source.
+
+=cut
+
+sub make_iterator {
+    my ( $class, $source ) = @_;
+
+    $class->_croak('$source->raw must be a glob ref or an IO::Handle')
+      unless $source->meta->{is_glob}
+          || UNIVERSAL::isa( $source->raw, 'IO::Handle' );
+
+    return $class->iterator_class->new( $source->raw );
+}
+
+=head3 C<iterator_class>
+
+The class of iterator to use, override if you're sub-classing.  Defaults
+to L<TAP::Parser::Iterator::Stream>.
+
+=cut
+
+use constant iterator_class => 'TAP::Parser::Iterator::Stream';
+
+1;
+
+=head1 SUBCLASSING
+
+Please see L<TAP::Parser/SUBCLASSING> for a subclassing overview.
+
+=head1 SEE ALSO
+
+L<TAP::Object>,
+L<TAP::Parser>,
+L<TAP::Parser::Iterator>,
+L<TAP::Parser::Iterator::Stream>,
+L<TAP::Parser::IteratorFactory>,
+L<TAP::Parser::SourceHandler>,
+L<TAP::Parser::SourceHandler::Executable>,
+L<TAP::Parser::SourceHandler::Perl>,
+L<TAP::Parser::SourceHandler::File>,
+L<TAP::Parser::SourceHandler::RawTAP>
+
+=cut