[perl #32039] Chained goto &sub drops data too early.

[p5sagit/p5-mst-13.2.git] / t / op / pat.t

diff --git a/t/op/pat.t b/t/op/pat.t
index 13dc180..b257b47 100755 (executable)
--- a/t/op/pat.t
+++ b/t/op/pat.t
@@ -6,7 +6,7 @@
 
 $| = 1;
 
-print "1..1056\n";
+print "1..1065\n";
 
 BEGIN {
     chdir 't' if -d 't';
@@ -2236,10 +2236,11 @@ print "# some Unicode properties\n";
 }
 
 {
-    print "not " unless "a" =~ /\p{L&}/;
+    # L& and LC are the same
+    print "not " unless "a" =~ /\p{LC}/ and "a" =~ /\p{L&}/;
     print "ok 743\n";
 
-    print "not " if     "1" =~ /\p{L&}/;
+    print "not " if     "1" =~ /\p{LC}/ or "1" =~ /\p{L&}/;
     print "ok 744\n";
 }
 
@@ -3269,5 +3270,19 @@ ok("a-bc" eq eval {
        "$x-$y";
 }, 'captures can move backwards in string');
 
-# last test 1056
-
+# perl #27940: \cA not recognized in character classes
+ok("a\cAb" =~ /\cA/, '\cA in pattern');
+ok("a\cAb" =~ /[\cA]/, '\cA in character class');
+ok("a\cAb" =~ /[\cA-\cB]/, '\cA in character class range');
+ok("abc" =~ /[^\cA-\cB]/, '\cA in negated character class range');
+ok("a\cBb" =~ /[\cA-\cC]/, '\cB in character class range');
+ok("a\cCbc" =~ /[^\cA-\cB]/, '\cC in negated character class range');
+ok("a\cAb" =~ /(??{"\cA"})/, '\cA in ??{} pattern');
+
+# perl #28532: optional zero-width match at end of string is ignored
+ok(("abc" =~ /^abc(\z)?/) && defined($1),
+    'optional zero-width match at end of string');
+ok(("abc" =~ /^abc(\z)??/) && !defined($1),
+    'optional zero-width match at end of string');
+
+# last test 1065