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Code Issues Releases Wiki Activity

Save support for M3U.

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This commit is contained in:
John Maguire 2010-05-23 17:00:45 +00:00
parent 1b76ead951
commit 07b2c38690
2 changed files with 36 additions and 1 deletions
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15
src/playlistparsers/m3uparser.cpp
View File

@ -95,5 +95,18 @@ bool M3UParser::ParseMetadata(const QString& line, M3UParser::Metadata* metadata
}
void M3UParser::Save(const SongList &songs, QIODevice *device, const QDir &dir) const {
// TODO
device->write("#EXTM3U\n");
foreach (const Song& song, songs) {
if (song.filename().isEmpty()) {
continue;
}
QString meta = QString("#EXTINF:%1,%2 - %3\n").arg(song.length()).arg(song.artist()).arg(song.title());
device->write(meta.toLatin1());
if (song.filetype() == Song::Type_Stream) {
device->write(song.filename().toLatin1());
} else {
device->write(MakeRelativeTo(song.filename(), dir).toLatin1());
}
device->write("\n");
}
}

22
tests/m3uparser_test.cpp
View File

@ -14,6 +14,7 @@
along with Clementine. If not, see <http://www.gnu.org/licenses/>.
*/
#include "gmock/gmock-matchers.h"
#include "gtest/gtest.h"
#include "test_utils.h"
#include "mock_taglib.h"
@ -23,6 +24,8 @@
#include <QBuffer>
#include <QTemporaryFile>
using ::testing::HasSubstr;
class M3UParserTest : public ::testing::Test {
protected:
static void SetUpTestCase() {
@ -124,3 +127,22 @@ TEST_F(M3UParserTest, ParsesActualM3U) {
EXPECT_EQ("ほっぴンちょっぴン", songs.back().title());
EXPECT_EQ(85, songs.back().length());
}
TEST_F(M3UParserTest, SavesSong) {
QByteArray data;
QBuffer buffer(&data);
buffer.open(QIODevice::WriteOnly);
Song one;
one.set_filetype(Song::Type_Stream);
one.set_title("foo");
one.set_artist("bar");
one.set_length(123);
one.set_filename("http://www.example.com/foo.mp3");
SongList songs;
songs << one;
M3UParser parser;
parser.Save(songs, &buffer);
EXPECT_THAT(data.constData(), HasSubstr("#EXTM3U"));
EXPECT_THAT(data.constData(), HasSubstr("#EXTINF:123,bar - foo"));
EXPECT_THAT(data.constData(), HasSubstr("http://www.example.com/foo.mp3"));
}