Pure-perlize

[p5sagit/namespace-clean.git] / t / 10-pure-perl.t

diff --git a/t/10-pure-perl.t b/t/10-pure-perl.t
new file mode 100644 (file)
index 0000000..d77551e
--- /dev/null
+++ b/t/10-pure-perl.t
@@ -0,0 +1,40 @@
+use strict;
+use warnings;
+use Test::More;
+
+eval { require B::Hooks::EndOfScope }
+  or plan skip_all => "PP tests already executed";
+
+eval { require Devel::Hide }
+  or plan skip_all => "Devel::Hide required for this test in presence of B::Hooks::EndOfScope";
+
+use Config;
+use FindBin qw($Bin);
+use IPC::Open2 qw(open2);
+
+# for the $^X-es
+$ENV{PERL5LIB} = join ($Config{path_sep}, @INC);
+
+# rerun the tests under the assumption of pure-perl
+my $this_file = quotemeta(__FILE__);
+
+for my $fn (glob("$Bin/*.t")) {
+  next if $fn =~ /${this_file}$/;
+
+  local $ENV{DEVEL_HIDE_VERBOSE} = 0;
+  my @cmd = ( $^X, '-MDevel::Hide=B::Hooks::EndOfScope', $fn );
+
+  # this is cheating, and may even hang here and there (testing on windows passed fine)
+  # if it does - will have to fix it somehow (really *REALLY* don't want to pull
+  # in IPC::Cmd just for a fucking test)
+  # the alternative would be to have an ENV check in each test to force a subtest
+  open2(my $out, my $in, @cmd);
+  while (my $ln = <$out>) {
+    print "   $ln";
+  }
+
+  wait;
+  ok (! $?, "Exit $? from: @cmd");
+}
+
+done_testing;