Re: [perl #41071] require stringifies code references in tied @INC

Message-ID: <20061216042825.GB23501@localhost.localdomain>

p4raw-id: //depot/perl@29584

2 files changed, 18 insertions, 1 deletions

diff --git a/t/op/inccode-tie.t b/t/op/inccode-tie.t
new file mode 100644
index 0000000000..43388dd050
--- /dev/null
+++ b/t/op/inccode-tie.t
@@ -0,0 +1,15 @@
+#!./perl
+
+# Calls all tests in op/inccode.t after tying @INC first.
+
+use Tie::Array;
+my @orig_INC = @INC;
+tie @INC, 'Tie::StdArray';
+@INC = @orig_INC;
+for my $file ('./op/inccode.t', './t/op/inccode.t', ':op:inccode.t') {
+    if (-r $file) {
+	do $file;
+	exit;
+    }
+}
+die "Cannot find ./op/inccode.t or ./t/op/inccode.t\n";
diff --git a/t/op/inccode.t b/t/op/inccode.t
index a64716bfb9..268d4f46bc 100644
--- a/t/op/inccode.t
+++ b/t/op/inccode.t
@@ -202,10 +202,12 @@ is( $ret, 'abc', 'do "abc.pl" sees return value' );
 
 {
     my $filename = $^O eq 'MacOS' ? ':Foo:Foo.pm' : './Foo.pm';
-    local @INC;
+    #local @INC; # local fails on tied @INC
+    my @old_INC = @INC; # because local doesn't work on tied arrays
     @INC = sub { $filename = 'seen'; return undef; };
     eval { require $filename; };
     is( $filename, 'seen', 'the coderef sees fully-qualified pathnames' );
+    @INC = @old_INC;
 }
 
 exit if $minitest;