More tests

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

diff --git a/t/op/eval.t b/t/op/eval.t
index d64504c..2eb9b1e 100755 (executable)
--- a/t/op/eval.t
+++ b/t/op/eval.t
@@ -5,7 +5,7 @@ BEGIN {
     @INC = '../lib';
 }
 
-print "1..92\n";
+print "1..95\n";
 
 eval 'print "ok 1\n";';
 
@@ -449,3 +449,40 @@ stderr => 1);
 print "not " unless $got eq "ok\n";
 print "ok $test - eval and last\n"; $test++;
 
+# eval undef should be the same as eval "" barring any warnings
+
+{
+    local $@ = "foo";
+    eval undef;
+    print "not " unless $@ eq "";
+    print "ok $test # eval undef \n"; $test++;
+}
+
+{
+    no warnings;
+    eval "/ /a;";
+    print "not " unless $@ =~ /^syntax error/;
+    print "ok $test # eval syntax error, no warnings \n"; $test++;
+}
+
+
+# a syntax error in an eval called magically 9eg vie tie or overload)
+# resulted in an assertion failure in S_docatch, since doeval had already
+# poppedthe EVAL context due to the failure, but S_docatch expected the
+# context to still be there.
+
+{
+    my $ok  = 0;
+    package Eval1;
+    sub STORE { eval '('; $ok = 1 }
+    sub TIESCALAR { bless [] }
+
+    my $x;
+    tie $x, bless [];
+    $x = 1;
+    print "not " unless $ok;
+    print "ok $test # eval docatch \n"; $test++;
+}
+
+
+