Fix handling of union types (RT#58417)

[gitmo/MooseX-Getopt.git] / t / 107_union_bug.t

diff --git a/t/107_union_bug.t b/t/107_union_bug.t
new file mode 100644 (file)
index 0000000..f3283c7
--- /dev/null
+++ b/t/107_union_bug.t
@@ -0,0 +1,65 @@
+#!/usr/bin/perl
+
+use strict;
+use warnings;
+
+use Test::Most tests => 5;
+
+{
+    package example;
+    
+    use Moose;
+    use Moose::Util::TypeConstraints;
+    with qw(
+        MooseX::Getopt
+    );
+    
+    subtype 'ResultSet' 
+        => as 'DBIx::Class::ResultSet';
+    
+    subtype 'ResultList' 
+        => as 'ArrayRef[Int]';
+
+    MooseX::Getopt::OptionTypeMap->add_option_type_to_map(
+            'ResultList'  => '=s',
+    );
+    
+    coerce 'ResultList' 
+        => from 'Str' 
+        => via {
+            return [ grep { m/^\d+$/ } split /\D/,$_ ]; # <- split string into arrayref
+        };
+    
+    has 'results' => (
+        is              => 'rw',
+        isa             => 'ResultList | ResultSet', # <- union constraint
+        coerce          => 1,
+    );
+    
+    has 'other' => (
+        is              => 'rw',
+        isa             => 'Str',
+    );
+}
+
+# Without MooseX::Getopt
+{
+    my $example = example->new({
+        results => '1234,5678,9012',
+        other   => 'test',
+    });
+    isa_ok($example, 'example');
+    explain($example->results);
+    cmp_deeply($example->results, [qw(1234 5678 9012)], 'result as expected');
+}
+
+# With MooseX::Getopt
+{
+    local @ARGV = ('--results','1234,5678,9012','--other','test');
+    my $example = example->new_with_options;
+    isa_ok($example, 'example');
+    
+    explain($example->results);
+    is($example->other,'test');
+    cmp_deeply($example->results, [qw(1234 5678 9012)], 'result as expected');
+}
\ No newline at end of file