fixed parser test to skip tests when dependent modules are not installed

diff --git a/t/20-parse.t b/t/20-parse.t
index 640bb79..db7ccde 100644 (file)
--- a/t/20-parse.t
+++ b/t/20-parse.t
@@ -3,25 +3,54 @@ package MockApp;
 use Test::More tests => 54;\r
 use Scalar::Util qw(blessed reftype);\r
 use Config::Any;\r
+use Config::Any::General;\r
+use Config::Any::INI;\r
+use Config::Any::JSON;\r
+use Config::Any::Perl;\r
+use Config::Any::XML;\r
+use Config::Any::YAML;\r
+\r
+\r
+my %ext_map = (\r
+       conf => 'Config::Any::General',\r
+       ini  => 'Config::Any::INI',\r
+       json => 'Config::Any::JSON',\r
+       pl   => 'Config::Any::Perl',\r
+       xml  => 'Config::Any::XML',\r
+       yml  => 'Config::Any::YAML'\r
+);\r
 \r
 my @files = map { "t/conf/$_" } \r
        qw(conf.conf conf.ini conf.json conf.pl conf.xml conf.yml);\r
 \r
 for my $f (@files) {\r
-       ok(my $c_arr = Config::Any->load_files({files=>[$f], use_ext=>1}), "load_files with use_ext works");\r
-       ok(my $c = $c_arr->[0], "load_files returns an arrayref");\r
-       ok(ref $c, "load_files arrayref contains a ref");\r
-       my $ref = blessed $c ? reftype $c : ref $c;\r
-       is(substr($ref,0,4), "HASH", "hashref");\r
-       my ($name, $cfg) = each %$c;\r
-       is($name, $f, "filename matches");\r
-       my $cfgref = blessed $cfg ? reftype $cfg : ref $cfg;\r
-       is(substr($cfgref,0,4), "HASH", "hashref cfg");\r
-\r
-       is( $cfg->{name}, 'TestApp', "appname parses" );\r
-       is( $cfg->{Component}{ "Controller::Foo" }->{ foo }, 'bar',               \r
-               "component->cntrlr->foo = bar" );\r
-       is( $cfg->{Model}{ "Model::Baz" }->{ qux },              'xyzzy',                 \r
-               "model->model::baz->qux = xyzzy" );\r
+       my ($ext) = $f =~ m{ \. ( [^\.]+ ) \z }xms;\r
+       my $mod = $ext_map{$ext};\r
+       my $mod_load_result;\r
+       eval { $mod_load_result = $mod->load( $f ); delete $INC{$f} if $ext eq 'pl' };\r
+       SKIP: {\r
+               my $skip = !!$@;\r
+               skip "File loading backend for $mod not found", 9 if $skip;\r
+       \r
+               ok(my $c_arr = Config::Any->load_files({files=>[$f], use_ext=>1}), \r
+                       "load_files with use_ext works");\r
+               ok(my $c = $c_arr->[0], "load_files returns an arrayref");\r
+               \r
+               ok(ref $c, "load_files arrayref contains a ref");\r
+               my $ref = blessed $c ? reftype $c : ref $c;\r
+               is(substr($ref,0,4), "HASH", "hashref");\r
+\r
+               my ($name, $cfg) = each %$c;\r
+               is($name, $f, "filename matches");\r
+               \r
+               my $cfgref = blessed $cfg ? reftype $cfg : ref $cfg;\r
+               is(substr($cfgref,0,4), "HASH", "hashref cfg");\r
+\r
+               is( $cfg->{name}, 'TestApp', "appname parses" );\r
+               is( $cfg->{Component}{ "Controller::Foo" }->{ foo }, 'bar',               \r
+                       "component->cntrlr->foo = bar" );\r
+               is( $cfg->{Model}{ "Model::Baz" }->{ qux },              'xyzzy',                 \r
+                       "model->model::baz->qux = xyzzy" );\r
+       }\r
 }\r
 \r