1 files changed, 42 insertions, 0 deletions
diff --git a/cpan/Test-Simple/t/Builder/try.t b/cpan/Test-Simple/t/Builder/try.t
new file mode 100644
index 0000000000..eeb3bcb1ab
--- /dev/null
+++ b/cpan/Test-Simple/t/Builder/try.t
@@ -0,0 +1,42 @@
+#!perl -w
+
+BEGIN {
+    if( $ENV{PERL_CORE} ) {
+        chdir 't';
+        @INC = ('../lib', 'lib');
+    }
+    else {
+        unshift @INC, 't/lib';
+    }
+}
+
+use strict;
+
+use Test::More 'no_plan';
+
+require Test::Builder;
+my $tb = Test::Builder->new;
+
+
+# Test that _try() has no effect on $@ and $! and is not effected by
+# __DIE__
+{
+    local $SIG{__DIE__} = sub { fail("DIE handler called: @_") };
+    local $@ = 42;
+    local $! = 23;
+
+    is $tb->_try(sub { 2 }), 2;
+    is $tb->_try(sub { return '' }), '';
+
+    is $tb->_try(sub { die; }), undef;
+
+    is_deeply [$tb->_try(sub { die "Foo\n" })], [undef, "Foo\n"];
+
+    is $@, 42;
+    cmp_ok $!, '==', 23;
+}
+
+ok !eval {
+    $tb->_try(sub { die "Died\n" }, die_on_fail => 1);
+};
+is $@, "Died\n";