our @EXPORT_OK = qw(
dbg stacktrace class_seems_loaded
local_umask slurp_bytes tmpdir find_co_root rm_rf
- PEEPEENESS
+ capture_stderr PEEPEENESS
check_customcond_args
await_flock DEBUG_TEST_CONCURRENCY_LOCKS
);
# prove -lj10 xt/extra/internals/
#
select( ( select(\*STDOUT), $|=1 )[0] );
-
- print "#\n";
+ print STDOUT "#\n";
}
}
croak "Setting umask failed: $!" unless defined $old_umask;
scope_guard(sub {
- local ($@, $!, $?);
+ local ( $!, $^E, $?, $@ );
eval {
defined(umask $old_umask) or die "nope";
};
}
+sub capture_stderr (&) {
+ open(my $stderr_copy, '>&', *STDERR) or croak "Unable to dup STDERR: $!";
+
+ require File::Temp;
+ my $tf = File::Temp->new( UNLINK => 1, DIR => tmpdir() );
+
+ my $err_out;
+
+ {
+ my $guard = scope_guard {
+ close STDERR;
+
+ open(STDERR, '>&', $stderr_copy) or do {
+ my $msg = "\n\nPANIC!!!\nFailed restore of STDERR: $!\n";
+ print $stderr_copy $msg;
+ print STDOUT $msg;
+ die;
+ };
+
+ close $stderr_copy;
+ };
+
+ close STDERR;
+ open( STDERR, '>&', $tf );
+
+ $_[0]->();
+ }
+
+ slurp_bytes( "$tf" );
+}
sub slurp_bytes ($) {
croak "Expecting a file name, not a filehandle" if openhandle $_[0];