for/while (...) { return if } should be interpreted as 'list'

[perl/modules/Sub-Nary.git] / t / 20-return.t

diff --git a/t/20-return.t b/t/20-return.t
index e08fdbacd8049a314a08baf1b18fbac2d1ec1830..e17deda4511f4559f138d05fe38b32413b913521 100644 (file)
--- a/t/20-return.t
+++ b/t/20-return.t
@@ -3,7 +3,7 @@
 use strict;
 use warnings;
 
-use Test::More tests => 63;
+use Test::More tests => 66;
 
 use Sub::Nary;
 
@@ -63,6 +63,7 @@ my @tests = (
  [ sub { for (1, 2, 3) { return } },                                     0 ],
  [ sub { for (1, 2, 3) { } return 1, 2; },                               2 ],
  [ sub { for (do { return 1, 2, 3 }) { } return 1, 2; },                 3 ],
+ [ sub { for (do { return 2, 3 if $x }) { } },      { 2 => 0.5, 0 => 0.5 } ],
  [ sub { for ($x, 1, $y) { return 1, 2 } },                              2 ],
  [ sub { for (@a) { return 1, do { $x } } },                             2 ],
  [ sub { for (keys %h) { return do { 1 }, do { return @a[0, 2] } } },    2 ],
@@ -70,12 +71,14 @@ my @tests = (
  [ sub { for (my $i; $i < 10; ++$i) { return 1, @a[do{return 2, 3}] } }, 2 ],
  [ sub { return 1, 2 for 1 .. 4 },                                       2 ],
 
- [ sub { while (1) { return } },            0 ],
- [ sub { while (1) { } return 1, 2 },       2 ],
- [ sub { while (1) { return 1, 2 } },       2 ],
- [ sub { while (1) { last; return 1, 2 } }, 2 ],
- [ sub { return 1, 2 while 1 },             2 ],
- [ sub { while (do { return 2, 3 }) { } },  2 ],
+ [ sub { while (1) { return } },                 0 ],
+ [ sub { while (1) { } return 1, 2 },            2 ],
+ [ sub { while (1) { return 1, 2 } },            2 ],
+ [ sub { while (1) { return 1, 2 if $x } },      'list' ],
+ [ sub { while (1) { last; return 1, 2 } },      2 ],
+ [ sub { return 1, 2 while 1 },                  2 ],
+ [ sub { while (do { return 2, 3 }) { } },       2 ],
+ [ sub { while (do { return 2, 3 if $x }) { } }, 'list' ],
 
  [ sub { eval { return } },                         0 ],
  [ sub { eval { return 1, 2 } },                    2 ],