is $bar, 'robot', 'Dwarn passes scalars through correctly';
}
+DWARN_CODEREF: {
+ my $foo = ['warn', 'friend']->$Dwarn;
+ is $warned_string,qq{[\n "warn",\n "friend"\n]\n}, 'Dwarn warns lists';
+
+ ok eq_array($foo, ['warn','friend']), 'Dwarn passes lists through correctly';
+}
+
DWARNN: {
- my $x = [1];
- my $foo = DwarnN $x;
- is $warned_string, qq{\$x => [\n 1\n]\n}, 'DwarnN warns';
+ my $loaded = eval { require Devel::ArgNames; 1 };
+ if ($loaded) {
+ my $x = [1];
+ my $foo = DwarnN $x;
+ is $warned_string, qq{\$x => [\n 1\n]\n}, 'DwarnN warns';
- ok eq_array($foo, [1]), 'DwarnN passes through correctly';
+ ok eq_array($foo, [1]), 'DwarnN passes through correctly';
- DwarnN [1];
- is $warned_string, qq{(anon) => [\n 1\n]\n}, 'DwarnN warns';
+ DwarnN [1];
+ is $warned_string, qq{(anon) => [\n 1\n]\n}, 'DwarnN warns';
+ }
}