fix some edge cases

1 files changed, 35 insertions, 0 deletions

diff --git a/t/07-edge-cases.t b/t/07-edge-cases.t
new file mode 100755
index 0000000..85944d5
--- /dev/null
+++ b/t/07-edge-cases.t
@@ -0,0 +1,35 @@
+#!/usr/bin/env perl
+use strict;
+use warnings;
+use Test::More;
+
+use Package::Stash;
+
+{
+    package Foo;
+    use constant FOO => 1;
+    use constant BAR => \1;
+    use constant BAZ => [];
+    use constant QUUX => {};
+    use constant QUUUX => sub { };
+    sub normal { }
+    sub stub;
+    sub normal_with_proto () { }
+    sub stub_with_proto ();
+
+    our $SCALAR;
+    our @ARRAY;
+    our %HASH;
+}
+
+my $stash = Package::Stash->new('Foo');
+ok($stash->has_package_symbol('$SCALAR'), '$SCALAR');
+ok($stash->has_package_symbol('@ARRAY'), '@ARRAY');
+ok($stash->has_package_symbol('%HASH'), '%HASH');
+is_deeply(
+    [sort $stash->list_all_package_symbols('CODE')],
+    [qw(BAR BAZ FOO QUUUX QUUX normal normal_with_proto stub stub_with_proto)],
+    "can see all code symbols"
+);
+
+done_testing;