Use hashref (not hash) for connection info options

script/dbicdump

@@ -158,7 +158,7 @@ if (@ARGV == 1) {
     make_schema_at(
         $c->{schema_class},
         $c->{loader_options} || {},
-        [ $dsn, $user, $pass, %{$options} ],
+        [ $dsn, $user, $pass, $options ],
     );
 }
 else {

t/61dbicdump_config_options.t

@@ -0,0 +1,65 @@
+use DBIx::Class::Schema::Loader::Optional::Dependencies
+    -skip_all_without => 'test_dbicdump_config';
+
+use strict;
+use warnings;
+
+use Test::More;
+use File::Path qw/make_path rmtree/;
+use DBIx::Class::Schema::Loader::Utils 'slurp_file';
+use Try::Tiny;
+use namespace::clean;
+use lib 't/lib';
+use make_dbictest_db ();
+use dbixcsl_test_dir '$tdir';
+
+plan tests => 2;
+
+my $config_dir  = "$tdir/dbicdump_config";
+make_path $config_dir;
+my $config_file = "$config_dir/my.conf";
+
+my $dump_path   = "$tdir/dbicdump_config_dump";
+
+open my $fh, '>', $config_file
+    or die "Could not write to $config_file: $!";
+
+print $fh <<"EOF";
+schema_class DBICTest::Schema
+
+lib t/lib
+
+<connect_info>
+    dsn $make_dbictest_db::dsn
+    <options>
+        LongReadLen         100000000
+        LongTrunkOk         1
+    </options>
+</connect_info>
+
+<loader_options>
+    dump_directory    $dump_path
+    components        InflateColumn::DateTime
+    schema_base_class TestSchemaBaseClass
+    quiet             1
+</loader_options>
+EOF
+
+close $fh;
+
+system $^X, 'script/dbicdump', $config_file;
+
+is $? >> 8, 0,
+    'dbicdump executed successfully';
+
+my $foo = try { slurp_file "$dump_path/DBICTest/Schema/Result/Foo.pm" } || '';
+
+like $foo, qr/InflateColumn::DateTime/,
+    'loader options read correctly from config_file';
+
+done_testing;
+
+END {
+    rmtree($config_dir, 1, 1);
+    rmtree($dump_path,  1, 1);
+}