Add tests for last and next in when()

diff --git a/t/op/switch.t b/t/op/switch.t
index 9fa5b08..a4977c7 100644 (file)
--- a/t/op/switch.t
+++ b/t/op/switch.t
@@ -8,7 +8,7 @@ BEGIN {
 use strict;
 use warnings;
 
-use Test::More tests => 118;
+use Test::More tests => 122;
 
 # The behaviour of the feature pragma should be tested by lib/switch.t
 # using the tests in t/lib/switch/*. This file tests the behaviour of
@@ -955,6 +955,48 @@ SKIP: {
     }
 }
 
+# Tests for last and next in when clauses
+my $letter;
+
+$letter = '';
+for ("a".."e") {
+    given ($_) {
+       $letter = $_;
+       when ("b") { last }
+    }
+    $letter = "z";
+}
+is($letter, "b", "last in when");
+
+$letter = '';
+LETTER1: for ("a".."e") {
+    given ($_) {
+       $letter = $_;
+       when ("b") { last LETTER1 }
+    }
+    $letter = "z";
+}
+is($letter, "b", "last LABEL in when");
+
+$letter = '';
+for ("a".."e") {
+    given ($_) {
+       when (/b|d/) { next }
+       $letter .= $_;
+    }
+    $letter .= ',';
+}
+is($letter, "a,c,e,", "next in when");
+
+$letter = '';
+LETTER2: for ("a".."e") {
+    given ($_) {
+       when (/b|d/) { next LETTER2 }
+       $letter .= $_;
+    }
+    $letter .= ',';
+}
+is($letter, "a,c,e,", "next LABEL in when");
 
 # Okay, that'll do for now. The intricacies of the smartmatch
 # semantics are tested in t/op/smartmatch.t