Switch DBIC::Storage::Statistics to Moo (for trial purposes)

[dbsrgits/DBIx-Class.git] / t / storage / debug.t

diff --git a/t/storage/debug.t b/t/storage/debug.t
index d16e129..f28d4b5 100644 (file)
--- a/t/storage/debug.t
+++ b/t/storage/debug.t
@@ -4,6 +4,8 @@ no warnings 'once';
 
 use Test::More;
 use Test::Exception;
+use Try::Tiny;
+use File::Spec;
 use lib qw(t/lib);
 use DBICTest;
 use Path::Class qw/file/;
@@ -22,7 +24,6 @@ $schema->storage->debugobj(DBIx::Class::Storage::Statistics->new);
 
 ok ( $schema->storage->debug(1), 'debug' );
 $schema->storage->debugfh($lfn->openw);
-$schema->storage->debugfh->autoflush(1);
 $schema->resultset('CD')->count;
 
 my @loglines = $lfn->slurp;
@@ -53,12 +54,46 @@ END {
 }
 
 open(STDERRCOPY, '>&STDERR');
-close(STDERR);
-dies_ok {
+
+my $exception_line_number;
+# STDERR will be closed, no T::B diag in blocks
+my $exception = try {
+  close(STDERR);
+  $exception_line_number = __LINE__ + 1;  # important for test, do not reformat
   $schema->resultset('CD')->search({})->count;
-} 'Died on closed FH';
+} catch {
+  $_
+} finally {
+  # restore STDERR
+  open(STDERR, '>&STDERRCOPY');
+};
+
+like $exception, qr/
+  \QDuplication of STDERR for debug output failed (perhaps your STDERR is closed?)\E
+    .+
+  \Qat @{[__FILE__]} line $exception_line_number\E$
+/xms;
+
+my @warnings;
+$exception = try {
+  local $SIG{__WARN__} = sub { push @warnings, @_ if $_[0] =~ /character/i };
+  close STDERR;
+  open(STDERR, '>', File::Spec->devnull) or die $!;
+  $schema->resultset('CD')->search({ title => "\x{1f4a9}" })->count;
+  '';
+} catch {
+  $_;
+} finally {
+  # restore STDERR
+  close STDERR;
+  open(STDERR, '>&STDERRCOPY');
+};
+
+die "How did that fail... $exception"
+  if $exception;
+
+is_deeply(\@warnings, [], 'No warnings with unicode on STDERR');
 
-open(STDERR, '>&STDERRCOPY');
 
 # test debugcb and debugobj protocol
 {