X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=t%2Fop%2Fincfilter.t;h=f796275f0bccc683234a169a45e7af64b6c06e55;hb=21fa6956243df9cb622bebfa0934ea7923519b4f;hp=97ce37afe910a8a6591e95a21466d130e5498c56;hpb=941a98a017bebaf9418c346af5601481227ecf3c;p=p5sagit%2Fp5-mst-13.2.git diff --git a/t/op/incfilter.t b/t/op/incfilter.t index 97ce37a..f796275 100644 --- a/t/op/incfilter.t +++ b/t/op/incfilter.t @@ -5,6 +5,10 @@ BEGIN { chdir 't' if -d 't'; @INC = qw(. ../lib); + if ($ENV{PERL_CORE_MINITEST}) { + print "1..0 # Skip: no dynamic loading on miniperl\n"; + exit 0; + } unless (find PerlIO::Layer 'perlio') { print "1..0 # Skip: not perlio\n"; exit 0; @@ -12,9 +16,10 @@ BEGIN { require "test.pl"; } use strict; +use Config; use Filter::Util::Call; -plan(tests => 128); +plan(tests => 141); unshift @INC, sub { no warnings 'uninitialized'; @@ -44,14 +49,17 @@ do \&generator or die; # Check that the array dereferencing works ready for the more complex tests: do [\&generator] or die; -do [sub { - my $param = $_[1]; - is (ref $param, 'ARRAY', "Got our parameter"); - $_ = shift @$param; - return defined $_ ? 1 : 0; - }, ["pass('Can return generators which take state');\n", - "pass('And return multiple lines');\n", - ]] or die; +sub generator_with_state { + my $param = $_[1]; + is (ref $param, 'ARRAY', "Got our parameter"); + $_ = shift @$param; + return defined $_ ? 1 : 0; +} + +do [\&generator_with_state, + ["pass('Can return generators which take state');\n", + "pass('And return multiple lines');\n", + ]] or die; open $fh, "<", \'fail("File handles and filters work from \@INC");'; @@ -64,11 +72,24 @@ do [$fh, sub {s/$_[1]/pass/; return;}, 'fail'] or die; print "# 2 tests with pipes from subprocesses.\n"; -open $fh, 'echo pass|' or die $!; +my ($echo_command, $pass_arg, $fail_arg); + +if ($^O eq 'VMS') { + $echo_command = 'write sys$output'; + $pass_arg = '"pass"'; + $fail_arg = '"fail"'; +} +else { + $echo_command = 'echo'; + $pass_arg = 'pass'; + $fail_arg = 'fail'; +} + +open $fh, "$echo_command $pass_arg|" or die $!; do $fh or die; -open $fh, 'echo fail|' or die $!; +open $fh, "$echo_command $fail_arg|" or die $!; do [$fh, sub {s/$_[1]/pass/; return;}, 'fail'] or die; @@ -153,7 +174,10 @@ BEGIN {prepend_block_counting_filter}; pas("SSS make s fast SSS"); EOC -do [$fh, sub {s/s/ss/gs; s/([\nS])/$1$1$1/gs; return;}] or die; +TODO: { + todo_skip "disabled under -Dmad", 50 if $Config{mad}; + do [$fh, sub {s/s/ss/gs; s/([\nS])/$1$1$1/gs; return;}] or die; +} sub prepend_line_counting_filter { filter_add(sub { @@ -173,3 +197,27 @@ pass("You should see this line thrice"); EOC do [$fh, sub {$_ .= $_ . $_; return;}] or die; + +do \"pass\n(\n'Scalar references are treated as initial file contents'\n)\n" +or die; + +open $fh, "<", \"ss('The file is concatentated');"; + +do [\'pa', $fh] or die; + +open $fh, "<", \"ff('Gur svygre vf bayl eha ba gur svyr');"; + +do [\'pa', $fh, sub {tr/A-Za-z/N-ZA-Mn-za-m/; return;}] or die; + +open $fh, "<", \"SS('State also works');"; + +do [\'pa', $fh, sub {s/($_[1])/lc $1/ge; return;}, "S"] or die; + +@lines = ('ss', '(', "'you can use a generator'", ')'); + +do [\'pa', \&generator] or die; + +do [\'pa', \&generator_with_state, + ["ss('And generators which take state');\n", + "pass('And return multiple lines');\n", + ]] or die;