add tests for Fun

1 files changed, 48 insertions, 0 deletions

diff --git a/t/fun/name.t b/t/fun/name.t
new file mode 100644
index 0000000..3294791
--- /dev/null
+++ b/t/fun/name.t
@@ -0,0 +1,48 @@
+#!/usr/bin/env perl
+use strict;
+use warnings;
+use Test::More;
+use lib 't/fun/lib';
+
+use Carp;
+
+my $file = __FILE__;
+my $line = __LINE__;
+
+{
+    package Foo;
+    use Fun;
+    fun foo ($x, $y) {
+        Carp::confess "$x $y";
+    }
+
+    eval {
+        foo("abc", "123");
+    };
+
+    my $line_confess = $line + 6;
+    my $line_foo = $line + 10;
+
+    ::like($@, qr/^abc 123 at $file line $line_confess\.?\n\tFoo::foo\('abc', 123\) called at $file line $line_foo/);
+}
+
+SKIP: { skip "Sub::Name required", 1 unless eval { require Sub::Name };
+
+{
+    package Bar;
+    use Fun;
+    *bar = Sub::Name::subname(bar => fun ($a, $b) { Carp::confess($a + $b) });
+
+    eval {
+        bar(4, 5);
+    };
+
+    my $line_confess = $line + 24;
+    my $line_bar = $line + 27;
+
+    ::like($@, qr/^9 at $file line $line_confess\.?\n\tBar::bar\(4, 5\) called at $file line $line_bar/);
+}
+
+}
+
+done_testing;