import some (modified) MS tests

[p5sagit/Function-Parameters.git] / t / foreign / Method-Signatures / caller.t

diff --git a/t/foreign/Method-Signatures/caller.t b/t/foreign/Method-Signatures/caller.t
new file mode 100644 (file)
index 0000000..8b0956b
--- /dev/null
+++ b/t/foreign/Method-Signatures/caller.t
@@ -0,0 +1,59 @@
+#!perl
+use warnings FATAL => 'all';
+use strict;
+
+# Test that caller() works
+
+{
+    package Foo;
+
+    use Test::More 'no_plan';
+
+    use Function::Parameters qw(:strict);
+
+    sub sub_caller {
+        my($self, $level) = @_;
+#line 13
+        return caller($level);
+    }
+
+
+    sub sub_caller2 {
+        my($self, $level) = @_;
+#line 20
+        return $self->sub_caller($level);
+    }
+
+
+    method method_caller($level) {
+#line 13
+        return caller($level);
+    }
+
+
+    method method_caller2($level) {
+#line 20
+        return $self->method_caller($level);
+    }
+
+#line 36
+    my @expected  = Foo->sub_caller2(0);
+    my @expected2 = Foo->sub_caller2(1);
+
+#line 36
+    my @have      = Foo->method_caller2(0);
+    my @have2     = Foo->method_caller2(1);
+
+    $expected[3]  = 'Foo::method_caller';
+    $expected2[3] = 'Foo::method_caller2';
+
+    is_deeply([@have[0..7]],  [@expected[0..7]]);
+    is_deeply([@have2[0..7]], [@expected2[0..7]]);
+
+    # hints and bitmask change and are twitchy so I'm just going to
+    # check that they're there.
+    isnt $have[8],  undef;
+    isnt $have2[8], undef;
+    isnt $have[9],  undef;
+    isnt $have2[9], undef;
+}