Test reverse sort as the return from a function in list and scalar

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

diff --git a/t/op/sub_lval.t b/t/op/sub_lval.t
index ca33dfe..c161b4b 100755 (executable)
--- a/t/op/sub_lval.t
+++ b/t/op/sub_lval.t
@@ -1,4 +1,4 @@
-print "1..64\n";
+print "1..68\n";
 
 BEGIN {
     chdir 't' if -d 't';
@@ -251,7 +251,7 @@ eval <<'EOE' or $_ = $@;
 EOE
 
 print "# '$_'.\nnot "
-  unless /Empty array returned from lvalue subroutine in scalar context/;
+  unless /Can't return undef from lvalue subroutine/;
 print "ok 31\n";
 
 sub lv10 : lvalue {}
@@ -274,7 +274,7 @@ eval <<'EOE' or $_ = $@;
 EOE
 
 print "# '$_'.\nnot "
-  unless /Can\'t return a readonly value from lvalue subroutine/;
+  unless /Can't return undef from lvalue subroutine/;
 print "ok 33\n";
 
 $_ = undef;
@@ -423,10 +423,7 @@ $a->() = 8;
 print "# '$nnewvar'.\nnot " unless $nnewvar eq '8';
 print "ok 46\n";
 
-# This must happen at run time
-eval {
-    sub AUTOLOAD : lvalue { $newvar };
-};
+eval 'sub AUTOLOAD : lvalue { $newvar }';
 foobar() = 12;
 print "# '$newvar'.\nnot " unless $newvar eq "12";
 print "ok 47\n";
@@ -532,3 +529,46 @@ sub lval2 : lvalue { $ary[1]; }
 (lval1(), lval2()) = split ' ', "1 2 3 4";
 print "not " unless join(':', @ary) eq "1:2:6";
 print "ok 64\n";
+
+require './test.pl';
+curr_test(65);
+
+TODO: {
+    local $TODO = 'test explicit return of lval expr';
+
+    # subs are corrupted copies from tests 1-~4
+    sub bad_get_lex : lvalue { return $in };
+    sub bad_get_st  : lvalue { return $blah }
+
+    sub bad_id  : lvalue { return ${\shift} }
+    sub bad_id1 : lvalue { return $_[0] }
+    sub bad_inc : lvalue { return ${\++$_[0]} }
+
+    $in = 5;
+    $blah = 3;
+
+    bad_get_st = 7;
+
+    is( $blah, 7 );
+
+    bad_get_lex = 7;
+
+    is($in, 7, "yada");
+
+    ++bad_get_st;
+
+    is($blah, 8, "yada");
+}
+
+TODO: {
+    local $TODO = "bug #23790";
+    my @arr  = qw /one two three/;
+    my $line = "zero";
+    sub lval_array () : lvalue {@arr}
+
+    for (lval_array) {
+        $line .= $_;
+    }
+
+    is($line, "zeroonetwothree");
+}