3 # Test that exception catching is set up early enough when executing
4 # pp_entereval() etc. There used to be a gap where an exception could
5 # be raised before perl was ready to catch it.
7 # RT #105930: eval 'UNITCHECK{die}' crashes inside FETCH
22 sub TIESCALAR { bless \(my $z = $_[1]), $_[0] }
23 sub FETCH { eval ${$_[0]} // "died" }
26 tie my $begindie, "EvalOnFetch", "BEGIN { die } 123";
27 is "$begindie", "died";
28 tie my $unitcheckdie, "EvalOnFetch", "UNITCHECK { die } 123";
29 is "$unitcheckdie", "died";
30 tie my $rundie, "EvalOnFetch", "die; 123";
32 tie my $runok, "EvalOnFetch", "123";
36 is eval "BEGIN { die } 123", undef;
37 is eval "UNITCHECK { die } 123", undef;
38 is eval "die; 123", undef;
43 sub TIESCALAR { bless \(my $z = $_[1]), $_[0] }
44 sub FETCH { eval { ${$_[0]} ? die : undef; 123 } // "died" }
47 tie my $trydie, "TryOnFetch", 1;
49 tie my $tryok, "TryOnFetch", 0;
53 is do { eval { die; 123 } }, undef;
54 is do { eval { undef; 123 } }, 123;