From: Marius Gavrilescu <marius@ieval.ro>
Date: Sat, 1 Aug 2015 21:52:32 +0000 (+0300)
Subject: Make tests and code slightly shorter
X-Git-Tag: 1.000~5
X-Git-Url: http://git.ieval.ro/?p=app-musicexpo.git;a=commitdiff_plain;h=b484a12921835e84ece975361da2c7b209beba6b

Make tests and code slightly shorter
---

diff --git a/lib/App/MusicExpo.pm b/lib/App/MusicExpo.pm
index 3fccfbb..a25a132 100644
--- a/lib/App/MusicExpo.pm
+++ b/lib/App/MusicExpo.pm
@@ -40,13 +40,13 @@ sub flacinfo{
 
 	freeze +{
 		format => 'FLAC',
-		title => $flac->tags('TITLE') // '?',
-		artist => $flac->tags('ARTIST') // '?',
-		year => $flac->tags('DATE') // '?',
-		album => $flac->tags('ALBUM') // '?',
-		tracknumber => $flac->tags('TRACKNUMBER') // '?',
-		tracktotal => $flac->tags('TRACKTOTAL') // '?',
-		genre => $flac->tags('GENRE') // '?',
+		title => $flac->tags('TITLE'),
+		artist => $flac->tags('ARTIST'),
+		year => $flac->tags('DATE'),
+		album => $flac->tags('ALBUM'),
+		tracknumber => $flac->tags('TRACKNUMBER'),
+		tracktotal => $flac->tags('TRACKTOTAL'),
+		genre => $flac->tags('GENRE'),
 		file => scalar fileparse $file,
 	}
 }
@@ -58,13 +58,13 @@ sub mp3info{
 
 	freeze +{
 		format => 'MP3',
-		title => $tag{TITLE} || '?',
-		artist => $tag{ARTIST} || '?',
-		year => $tag{YEAR} || '?',
-		album => $tag{ALBUM} || '?',
-		tracknumber => $trkn[0] || '?',
-		tracktotal => $trkn[1] || '?',
-		genre => $tag{GENRE} || '?',
+		title => $tag{TITLE},
+		artist => $tag{ARTIST},
+		year => $tag{YEAR},
+		album => $tag{ALBUM},
+		tracknumber => $trkn[0],
+		tracktotal => $trkn[1],
+		genre => $tag{GENRE},
 		file => scalar fileparse $file,
 	}
 }
@@ -75,13 +75,13 @@ sub vorbisinfo{
 
 	freeze +{
 		format => 'Vorbis',
-		title => $ogg->comment('TITLE') || '?',
-		artist => $ogg->comment('artist') || '?',
-		year => $ogg->comment('DATE') || '?',
-		album => $ogg->comment('ALBUM') || '?',
-		tracknumber => $ogg->comment('TRACKNUMBER') || '?',
-		tracktotal => $ogg->comment('TRACKTOTAL') || '?',
-		genre => $ogg->comment('GENRE') || '?',
+		title => $ogg->comment('TITLE'),
+		artist => $ogg->comment('artist'),
+		year => $ogg->comment('DATE'),
+		album => $ogg->comment('ALBUM'),
+		tracknumber => $ogg->comment('TRACKNUMBER'),
+		tracktotal => $ogg->comment('TRACKTOTAL'),
+		genre => $ogg->comment('GENRE'),
 		file => scalar fileparse $file,
 	}
 }
@@ -100,13 +100,13 @@ sub mp4info{
 
 	freeze +{
 		format => mp4_format $info{ENCODING},
-		title => $tag{TITLE} || '?',
-		artist => $tag{ARTIST} || '?',
-		year => $tag{YEAR} || '?',
-		album => $tag{ALBUM} || '?',
-		tracknumber => $tag{TRACKNUM} || '?',
-		tracktotal => ($tag{TRKN} ? $tag{TRKN}->[1] : undef) || '?',
-		genre => $tag{GENRE} || '?',
+		title => $tag{TITLE},
+		artist => $tag{ARTIST},
+		year => $tag{YEAR},
+		album => $tag{ALBUM},
+		tracknumber => $tag{TRACKNUM},
+		tracktotal => ($tag{TRKN} ? $tag{TRKN}->[1] : undef),
+		genre => $tag{GENRE},
 		file => scalar fileparse $file,
 	};
 }
@@ -150,7 +150,7 @@ sub run {
 	my @files;
 	for (sort keys %files) {
 		my @versions = @{$files{$_}};
-		my %entry = (%{$versions[0]}, formats => []);
+		my %entry = (formats => [], map { $_ => '?' } qw/title artist year album tracknumber tracktotal genre/);
 		for my $ver (@versions) {
 			push @{$entry{formats}}, {format => $ver->{format}, file => $ver->{file}};
 			for my $key (keys %$ver) {
diff --git a/t/App-MusicExpo.t b/t/App-MusicExpo.t
index fb43504..09b2bde 100644
--- a/t/App-MusicExpo.t
+++ b/t/App-MusicExpo.t
@@ -4,51 +4,33 @@ use warnings;
 
 use Test::More tests => 37;
 
+use Scalar::Util qw/looks_like_number/;
 use Storable qw/thaw/;
 
 BEGIN { use_ok('App::MusicExpo'); }
 
-my $flacinfo = thaw App::MusicExpo::flacinfo 'empty.flac';
-my $mp3info = thaw App::MusicExpo::mp3info 'empty3.mp3';
-my $vorbisinfo = thaw App::MusicExpo::vorbisinfo 'empty.ogg';
-my $mp4info = thaw App::MusicExpo::mp4info 'empty4.aac';
-
-is $flacinfo->{format}, 'FLAC', 'flacinfo format';
-is $flacinfo->{title}, 'Cellule', 'flacinfo title';
-is $flacinfo->{artist}, 'Silence', 'flacinfo artist';
-is $flacinfo->{year}, 2005, 'flacinfo year';
-is $flacinfo->{album}, 'L\'autre endroit', 'flacinfo album';
-is $flacinfo->{tracknumber}, '01', 'flacinfo tracknumber';
-is $flacinfo->{tracktotal}, '09', 'flacinfo tracktotal';
-is $flacinfo->{genre}, 'Electro', 'flacinfo genre';
-is $flacinfo->{file}, 'empty.flac', 'flacinfo path';
-
-is $mp3info->{format}, 'MP3', 'mp3info format';
-is $mp3info->{title}, 'Cellule', 'mp3info title';
-is $mp3info->{artist}, 'Silence', 'mp3info artist';
-is $mp3info->{year}, 2005, 'mp3info year';
-is $mp3info->{album}, 'L\'autre endroit', 'mp3info album';
-is $mp3info->{tracknumber}, '01', 'mp3info tracknumber';
-is $mp3info->{tracktotal}, '09', 'mp3info tracktotal';
-is $mp3info->{genre}, 'Electro', 'mp3info genre';
-is $mp3info->{file}, 'empty3.mp3', 'mp3info path';
-
-is $vorbisinfo->{format}, 'Vorbis', 'vorbisinfo format';
-is $vorbisinfo->{title}, 'Cellule', 'vorbisinfo title';
-is $vorbisinfo->{artist}, 'Silence', 'vorbisinfo artist';
-is $vorbisinfo->{year}, 2005, 'vorbisinfo year';
-is $vorbisinfo->{album}, 'L\'autre endroit', 'vorbisinfo album';
-is $vorbisinfo->{tracknumber}, '01', 'vorbisinfo tracknumber';
-is $vorbisinfo->{tracktotal}, '09', 'vorbisinfo tracktotal';
-is $vorbisinfo->{genre}, 'Electro', 'vorbisinfo genre';
-is $vorbisinfo->{file}, 'empty.ogg', 'vorbisinfo path';
-
-is $mp4info->{format}, 'AAC', 'mp4info format';
-is $mp4info->{title}, 'Cellule', 'mp4info title';
-is $mp4info->{artist}, 'Silence', 'mp4info artist';
-is $mp4info->{year}, 2005, 'mp4info year';
-is $mp4info->{album}, 'L\'autre endroit', 'mp4info album';
-is $mp4info->{tracknumber}, '1', 'mp4info tracknumber';
-is $mp4info->{tracktotal}, '9', 'mp4info tracktotal';
-is $mp4info->{genre}, 'Electro', 'mp4info genre';
-is $mp4info->{file}, 'empty4.aac', 'mp4info path';
+my %data = (
+	title       => 'Cellule',
+	artist      => 'Silence',
+	year        => 2005,
+	album       => 'L\'autre endroit',
+	tracknumber => 1,
+	tracktotal  => 9,
+	genre       => 'Electro'
+);
+
+sub test {
+	my ($format, $sub, $file) = @_;
+	my $info = thaw $sub->($file);
+	is $info->{format}, $format, "$format format";
+	for (sort keys %data) {
+		my $op = looks_like_number $data{$_} ? '==' : 'eq';
+		cmp_ok $info->{$_}, $op, $data{$_}, "$format $_"
+	}
+	is $info->{file}, $file, "$format file";
+}
+
+test FLAC   => \&App::MusicExpo::flacinfo,   'empty.flac';
+test MP3    => \&App::MusicExpo::mp3info,    'empty3.mp3';
+test Vorbis => \&App::MusicExpo::vorbisinfo, 'empty.ogg';
+test AAC    => \&App::MusicExpo::mp4info,    'empty4.aac';