X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=t%2Flib%2FDBICTest%2FUtil%2FLeakTracer.pm;h=b3984b60f6198ee1db48dbb714386eea309cdf77;hb=bf302897b5be1fe2e857b6be427dd66e82587547;hp=08b9fa69a16c465245403e4846a2bb7bae9532ae;hpb=6ae62c5c162c519053b7354065b8f6c33e990b6e;p=dbsrgits%2FDBIx-Class.git

diff --git a/t/lib/DBICTest/Util/LeakTracer.pm b/t/lib/DBICTest/Util/LeakTracer.pm
index 08b9fa6..b3984b6 100644
--- a/t/lib/DBICTest/Util/LeakTracer.pm
+++ b/t/lib/DBICTest/Util/LeakTracer.pm
@@ -5,7 +5,7 @@ use strict;
 
 use Carp;
 use Scalar::Util qw(isweak weaken blessed reftype);
-use DBIx::Class::_Util 'refcount';
+use DBIx::Class::_Util qw(refcount hrefaddr);
 use DBIx::Class::Optional::Dependencies;
 use Data::Dumper::Concise;
 use DBICTest::Util 'stacktrace';
@@ -15,14 +15,12 @@ use constant {
 };
 
 use base 'Exporter';
-our @EXPORT_OK = qw(populate_weakregistry assert_empty_weakregistry hrefaddr visit_refs);
+our @EXPORT_OK = qw(populate_weakregistry assert_empty_weakregistry visit_refs);
 
 my $refs_traced = 0;
 my $leaks_found = 0;
 my %reg_of_regs;
 
-sub hrefaddr { sprintf '0x%x', &Scalar::Util::refaddr }
-
 # so we don't trigger stringification
 sub _describe_ref {
   sprintf '%s%s(%s)',
@@ -131,25 +129,29 @@ sub visit_refs {
     #  $visited_cnt += visit_refs({ %$args, refs => [ $t ] });
     #}
 
-    my $type = reftype $r;
-    if ($type eq 'HASH') {
-      $visited_cnt += visit_refs({ %$args, refs => [ map {
-        ( !isweak($r->{$_}) ) ? $r->{$_} : ()
-      } keys %$r ] });
-    }
-    elsif ($type eq 'ARRAY') {
-      $visited_cnt += visit_refs({ %$args, refs => [ map {
-        ( !isweak($r->[$_]) ) ? $r->[$_] : ()
-      } 0..$#$r ] });
-    }
-    elsif ($type eq 'REF' and !isweak($$r)) {
-      $visited_cnt += visit_refs({ %$args, refs => [ $$r ] });
-    }
-    elsif (CV_TRACING and $type eq 'CODE') {
-      $visited_cnt += visit_refs({ %$args, refs => [ map {
-        ( !isweak($_) ) ? $_ : ()
-      } scalar PadWalker::closed_over($r) ] }); # scalar due to RT#92269
-    }
+    local $@;
+    eval {
+      my $type = reftype $r;
+      if ($type eq 'HASH') {
+        $visited_cnt += visit_refs({ %$args, refs => [ map {
+          ( !isweak($r->{$_}) ) ? $r->{$_} : ()
+        } keys %$r ] });
+      }
+      elsif ($type eq 'ARRAY') {
+        $visited_cnt += visit_refs({ %$args, refs => [ map {
+          ( !isweak($r->[$_]) ) ? $r->[$_] : ()
+        } 0..$#$r ] });
+      }
+      elsif ($type eq 'REF' and !isweak($$r)) {
+        $visited_cnt += visit_refs({ %$args, refs => [ $$r ] });
+      }
+      elsif (CV_TRACING and $type eq 'CODE') {
+        $visited_cnt += visit_refs({ %$args, refs => [ map {
+          ( !isweak($_) ) ? $_ : ()
+        } scalar PadWalker::closed_over($r) ] }); # scalar due to RT#92269
+      }
+      1;
+    } or warn "Could not descend into @{[ _describe_ref($r) ]}: $@\n";
   }
   $visited_cnt;
 }