1 files changed, 130 insertions, 0 deletions
diff --git a/t/attributes/numeric_defaults.t b/t/attributes/numeric_defaults.t
new file mode 100644
index 0000000..0691cde
--- /dev/null
+++ b/t/attributes/numeric_defaults.t
@@ -0,0 +1,130 @@
+use strict;
+use warnings;
+use Test::More;
+use Test::Moose;
+use B;
+
+{
+    package Foo;
+    use Moose;
+
+    has foo => (is => 'ro', default => 100);
+
+    sub bar { 100 }
+}
+
+with_immutable {
+    my $foo = Foo->new;
+    for my $meth (qw(foo bar)) {
+        my $val = $foo->$meth;
+        my $b = B::svref_2object(\$val);
+        my $flags = $b->FLAGS;
+        ok($flags & B::SVf_IOK || $flags & B::SVp_IOK, "it's an int");
+        ok(!($flags & B::SVf_POK), "not a string");
+    }
+} 'Foo';
+
+{
+    package Bar;
+    use Moose;
+
+    has foo => (is => 'ro', lazy => 1, default => 100);
+
+    sub bar { 100 }
+}
+
+with_immutable {
+    my $bar = Bar->new;
+    for my $meth (qw(foo bar)) {
+        my $val = $bar->$meth;
+        my $b = B::svref_2object(\$val);
+        my $flags = $b->FLAGS;
+        ok($flags & B::SVf_IOK || $flags & B::SVp_IOK, "it's an int");
+        ok(!($flags & B::SVf_POK), "not a string");
+    }
+} 'Bar';
+
+{
+    package Baz;
+    use Moose;
+
+    has foo => (is => 'ro', isa => 'Int', lazy => 1, default => 100);
+
+    sub bar { 100 }
+}
+
+with_immutable {
+    my $baz = Baz->new;
+    for my $meth (qw(foo bar)) {
+        my $val = $baz->$meth;
+        my $b = B::svref_2object(\$val);
+        my $flags = $b->FLAGS;
+        ok($flags & B::SVf_IOK || $flags & B::SVp_IOK, "it's an int");
+        ok(!($flags & B::SVf_POK), "not a string");
+    }
+} 'Baz';
+
+{
+    package Foo2;
+    use Moose;
+
+    has foo => (is => 'ro', default => 10.5);
+
+    sub bar { 10.5 }
+}
+
+with_immutable {
+    my $foo2 = Foo2->new;
+    for my $meth (qw(foo bar)) {
+        my $val = $foo2->$meth;
+        my $b = B::svref_2object(\$val);
+        my $flags = $b->FLAGS;
+        ok($flags & B::SVf_NOK || $flags & B::SVp_NOK, "it's a num");
+        ok(!($flags & B::SVf_POK), "not a string");
+    }
+} 'Foo2';
+
+{
+    package Bar2;
+    use Moose;
+
+    has foo => (is => 'ro', lazy => 1, default => 10.5);
+
+    sub bar { 10.5 }
+}
+
+with_immutable {
+    my $bar2 = Bar2->new;
+    for my $meth (qw(foo bar)) {
+        my $val = $bar2->$meth;
+        my $b = B::svref_2object(\$val);
+        my $flags = $b->FLAGS;
+        ok($flags & B::SVf_NOK || $flags & B::SVp_NOK, "it's a num");
+        ok(!($flags & B::SVf_POK), "not a string");
+    }
+} 'Bar2';
+
+{
+    package Baz2;
+    use Moose;
+
+    has foo => (is => 'ro', isa => 'Num', lazy => 1, default => 10.5);
+
+    sub bar { 10.5 }
+}
+
+with_immutable {
+    my $baz2 = Baz2->new;
+    for my $meth (qw(foo bar)) {
+        my $val = $baz2->$meth;
+        my $b = B::svref_2object(\$val);
+        my $flags = $b->FLAGS;
+        ok($flags & B::SVf_NOK || $flags & B::SVp_NOK, "it's a num");
+        # it's making sure that the Num value doesn't get converted to a string for regex matching
+        # this is the reason for using a temporary variable, $val for regex matching,
+        # instead of $_[1] in Num implementation in lib/Moose/Util/TypeConstraints/Builtins.pm
+        ok(!($flags & B::SVf_POK), "not a string");
+    }
+} 'Baz2';
+
+done_testing;