BEGIN {
chdir 't' if -d 't';
- unshift @INC, '../lib';
+ @INC = '../lib';
}
package Oscalar;
test ( $b eq "88"); # 30
test (ref $a eq "Oscalar"); # 31
+undef $b; # Destroying updates tables too...
eval q[package Oscalar; use overload ('++' => sub { $ {$_[0]} += 2; $_[0] } ) ];
main::test $x, '0pq1'; # 209
};
+# Test module-specific warning
+{
+ # check the Odd number of arguments for overload::constant warning
+ my $a = "" ;
+ local $SIG{__WARN__} = sub {$a = $_[0]} ;
+ $x = eval ' overload::constant "integer" ; ' ;
+ test($a eq "") ; # 210
+ use warnings 'overload' ;
+ $x = eval ' overload::constant "integer" ; ' ;
+ test($a =~ /^Odd number of arguments for overload::constant at/) ; # 211
+}
+
+{
+ # check the `$_[0]' is not an overloadable type warning
+ my $a = "" ;
+ local $SIG{__WARN__} = sub {$a = $_[0]} ;
+ $x = eval ' overload::constant "fred" => sub {} ; ' ;
+ test($a eq "") ; # 212
+ use warnings 'overload' ;
+ $x = eval ' overload::constant "fred" => sub {} ; ' ;
+ test($a =~ /^`fred' is not an overloadable type at/); # 213
+}
+
+{
+ # check the `$_[1]' is not a code reference warning
+ my $a = "" ;
+ local $SIG{__WARN__} = sub {$a = $_[0]} ;
+ $x = eval ' overload::constant "integer" => 1; ' ;
+ test($a eq "") ; # 214
+ use warnings 'overload' ;
+ $x = eval ' overload::constant "integer" => 1; ' ;
+ test($a =~ /^`1' is not a code reference at/); # 215
+}
+
+# make sure that we don't inifinitely recurse
+{
+ my $c = 0;
+ package Recurse;
+ use overload '""' => sub { shift },
+ '0+' => sub { shift },
+ 'bool' => sub { shift },
+ fallback => 1;
+ my $x = bless([]);
+ main::test("$x" =~ /Recurse=ARRAY/); # 216
+ main::test($x); # 217
+ main::test($x+0 =~ /Recurse=ARRAY/); # 218
+};
+
# Last test is:
-sub last {209}
+sub last {218}