make hints test immune to perl -M options

diff --git a/t/hints.t b/t/hints.t
index 6a07969..88bbec3 100644 (file)
--- a/t/hints.t
+++ b/t/hints.t
@@ -3,22 +3,8 @@ use Test::More;
 use Eval::WithLexicals;
 use lib 't/lib';
 
-my $strictures_hints;
-my $strictures_warn;
-{
-  local $ENV{PERL_STRICTURES_EXTRA} = 0;
-  eval q{
-    use strictures 1;
-    BEGIN {
-      # Find the hint value that 'use strictures 1' sets on this perl.
-      $strictures_hints = $^H;
-      $strictures_warn = ${^WARNING_BITS};
-    };
-    1;
-  } or die $@;
-};
-
 use strictures 1;
+use get_strictures_hints qw($strictures_hints $strictures_warn);
 
 my $eval = Eval::WithLexicals->with_plugins("HintPersistence")->new(prelude => '');
 

diff --git a/t/lib/get_strictures_hints.pm b/t/lib/get_strictures_hints.pm
new file mode 100644 (file)
index 0000000..f3f36fd
--- /dev/null
+++ b/t/lib/get_strictures_hints.pm
@@ -0,0 +1,21 @@
+package get_strictures_hints;
+
+local $ENV{PERL_STRICTURES_EXTRA} = 0;
+our $strictures_hints;
+our $strictures_warn;
+
+eval q{
+  use strictures 1;
+  BEGIN {
+    # Find the hint value that 'use strictures 1' sets on this perl.
+    $strictures_hints = $^H;
+    $strictures_warn = ${^WARNING_BITS};
+  };
+  1;
+} or die $@;
+
+require Exporter;
+*import = \&Exporter::import;
+our @EXPORT = qw($strictures_hints $strictures_warn);
+
+1;