318 lines
11 KiB
C++
318 lines
11 KiB
C++
/* This file is part of Clementine.
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Copyright 2010, David Sansome <me@davidsansome.com>
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Clementine is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Clementine is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Clementine. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "gmock/gmock-matchers.h"
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#include "gtest/gtest.h"
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#include "test_utils.h"
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#include "core/timeconstants.h"
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#include "playlistparsers/cueparser.h"
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#include <QUrl>
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class CueParserTest : public ::testing::Test {
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protected:
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CueParserTest()
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: parser_(nullptr) {
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}
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// We believe CUE - all songs with proper CUE entries should be valid.
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bool validate_songs(SongList songs) {
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foreach(const Song& song, songs) {
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if(!song.is_valid()) {
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return false;
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}
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}
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return true;
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}
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qlonglong to_nanosec(int minutes, int seconds, int frames) {
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return (minutes * 60 * 75 + seconds * 75 + frames) * kNsecPerSec / 75;
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}
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CueParser parser_;
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};
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TEST_F(CueParserTest, ParsesASong) {
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QFile file(":testdata/onesong.cue");
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file.open(QIODevice::ReadOnly);
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SongList song_list = parser_.Load(&file, "CUEPATH", QDir(""));
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// one song
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ASSERT_EQ(1, song_list.size());
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// with the specified metadata
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Song first_song = song_list.at(0);
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ASSERT_EQ("Un soffio caldo", first_song.title());
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ASSERT_EQ("Zucchero", first_song.artist());
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ASSERT_EQ("Zucchero himself", first_song.albumartist());
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ASSERT_EQ("", first_song.album());
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ASSERT_EQ(to_nanosec(0, 1, 15), first_song.beginning_nanosec());
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ASSERT_EQ(1, first_song.track());
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ASSERT_EQ("CUEPATH", first_song.cue_path());
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validate_songs(song_list);
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}
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TEST_F(CueParserTest, ParsesTwoSongs) {
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QFile file(":testdata/twosongs.cue");
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file.open(QIODevice::ReadOnly);
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SongList song_list = parser_.Load(&file, "", QDir(""));
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// two songs
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ASSERT_EQ(2, song_list.size());
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// with the specified metadata
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Song first_song = song_list.at(0);
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Song second_song = song_list.at(1);
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ASSERT_EQ("Un soffio caldo", first_song.title());
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ASSERT_EQ("Chocabeck", first_song.album());
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ASSERT_EQ("Zucchero himself", first_song.artist());
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ASSERT_EQ("Zucchero himself", first_song.albumartist());
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ASSERT_EQ(to_nanosec(0, 1, 0), first_song.beginning_nanosec());
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ASSERT_EQ(second_song.beginning_nanosec() - first_song.beginning_nanosec(), first_song.length_nanosec());
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ASSERT_EQ(1, first_song.track());
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ASSERT_EQ("Somewon Else's Tears", second_song.title());
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ASSERT_EQ("Chocabeck", second_song.album());
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ASSERT_EQ("Zucchero himself", second_song.artist());
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ASSERT_EQ("Zucchero himself", second_song.albumartist());
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ASSERT_EQ(to_nanosec(5, 3, 68), second_song.beginning_nanosec());
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ASSERT_EQ(2, second_song.track());
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validate_songs(song_list);
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}
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TEST_F(CueParserTest, SkipsBrokenSongs) {
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QFile file(":testdata/brokensong.cue");
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file.open(QIODevice::ReadOnly);
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SongList song_list = parser_.Load(&file, "", QDir(""));
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// two songs (the broken one is not in the list)
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ASSERT_EQ(2, song_list.size());
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// with the specified metadata
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Song first_song = song_list.at(0);
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Song second_song = song_list.at(1);
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ASSERT_EQ("Un soffio caldo", first_song.title());
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ASSERT_EQ("Chocabeck", first_song.album());
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ASSERT_EQ("Zucchero himself", first_song.artist());
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ASSERT_EQ("Zucchero himself", first_song.albumartist());
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ASSERT_EQ(to_nanosec(0, 1, 0), first_song.beginning_nanosec());
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// includes the broken song too; this entry will span from it's
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// INDEX (beginning) to the end of the next correct song
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ASSERT_EQ(second_song.beginning_nanosec() - first_song.beginning_nanosec(), first_song.length_nanosec());
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ASSERT_EQ(1, first_song.track());
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ASSERT_EQ("Somewon Else's Tears", second_song.title());
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ASSERT_EQ("Chocabeck", second_song.album());
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ASSERT_EQ("Zucchero himself", second_song.artist());
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ASSERT_EQ("Zucchero himself", second_song.albumartist());
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ASSERT_EQ(to_nanosec(5, 0, 0), second_song.beginning_nanosec());
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ASSERT_EQ(2, second_song.track());
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validate_songs(song_list);
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}
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TEST_F(CueParserTest, UsesAllMetadataInformation) {
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QFile file(":testdata/fullmetadata.cue");
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file.open(QIODevice::ReadOnly);
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SongList song_list = parser_.Load(&file, "", QDir(""));
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// two songs
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ASSERT_EQ(2, song_list.size());
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// with the specified metadata
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Song first_song = song_list.at(0);
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Song second_song = song_list.at(1);
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ASSERT_TRUE(first_song.url().toString().endsWith("a_file.mp3"));
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ASSERT_EQ("Un soffio caldo", first_song.title());
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ASSERT_EQ("Album", first_song.album());
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ASSERT_EQ("Zucchero", first_song.artist());
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ASSERT_EQ("Zucchero himself", first_song.albumartist());
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ASSERT_EQ("Some guy", first_song.composer());
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ASSERT_EQ(to_nanosec(0, 1, 0), first_song.beginning_nanosec());
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ASSERT_EQ(second_song.beginning_nanosec() - first_song.beginning_nanosec(), first_song.length_nanosec());
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ASSERT_EQ(1, first_song.track());
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ASSERT_TRUE(second_song.url().toString().endsWith("a_file.mp3"));
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ASSERT_EQ("Hey you!", second_song.title());
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ASSERT_EQ("Album", second_song.album());
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ASSERT_EQ("Zucchero himself", second_song.artist());
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ASSERT_EQ("Zucchero himself", second_song.albumartist());
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ASSERT_EQ("Some other guy", second_song.composer());
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ASSERT_EQ(to_nanosec(0, 2, 0), second_song.beginning_nanosec());
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ASSERT_EQ(2, second_song.track());
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validate_songs(song_list);
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}
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TEST_F(CueParserTest, AcceptsMultipleFileBasedCues) {
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QFile file(":testdata/manyfiles.cue");
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file.open(QIODevice::ReadOnly);
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SongList song_list = parser_.Load(&file, "CUEPATH", QDir(""));
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// five songs
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ASSERT_EQ(5, song_list.size());
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// with the specified metadata
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Song first_song = song_list.at(0);
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Song second_song = song_list.at(1);
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Song third_song = song_list.at(2);
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Song fourth_song = song_list.at(3);
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Song fifth_song = song_list.at(4);
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ASSERT_TRUE(first_song.url().toString().endsWith("files/longer_one.mp3"));
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ASSERT_EQ("A1Song1", first_song.title());
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ASSERT_EQ("Artist One Album", first_song.album());
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ASSERT_EQ("Artist One", first_song.artist());
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ASSERT_EQ("Artist One", first_song.albumartist());
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ASSERT_EQ(to_nanosec(0, 1, 0), first_song.beginning_nanosec());
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ASSERT_EQ(second_song.beginning_nanosec() - first_song.beginning_nanosec(), first_song.length_nanosec());
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ASSERT_EQ(-1, first_song.track());
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ASSERT_EQ("CUEPATH", first_song.cue_path());
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ASSERT_TRUE(second_song.url().toString().endsWith("files/longer_one.mp3"));
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ASSERT_EQ("A1Song2", second_song.title());
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ASSERT_EQ("Artist One Album", second_song.album());
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ASSERT_EQ("Artist One", second_song.artist());
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ASSERT_EQ("Artist One", second_song.albumartist());
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ASSERT_EQ(to_nanosec(5, 3, 68), second_song.beginning_nanosec());
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ASSERT_EQ(-1, second_song.track());
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ASSERT_TRUE(third_song.url().toString().endsWith("files/longer_two_p1.mp3"));
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ASSERT_EQ("A2P1Song1", third_song.title());
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ASSERT_EQ("Artist Two Album", third_song.album());
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ASSERT_EQ("Artist X", third_song.artist());
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ASSERT_EQ("Artist Two", third_song.albumartist());
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ASSERT_EQ(to_nanosec(0, 0, 12), third_song.beginning_nanosec());
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ASSERT_EQ(fourth_song.beginning_nanosec() - third_song.beginning_nanosec(), third_song.length_nanosec());
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ASSERT_EQ(-1, third_song.track());
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ASSERT_EQ("CUEPATH", third_song.cue_path());
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ASSERT_TRUE(fourth_song.url().toString().endsWith("files/longer_two_p1.mp3"));
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ASSERT_EQ("A2P1Song2", fourth_song.title());
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ASSERT_EQ("Artist Two Album", fourth_song.album());
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ASSERT_EQ("Artist Two", fourth_song.artist());
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ASSERT_EQ("Artist Two", fourth_song.albumartist());
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ASSERT_EQ(to_nanosec(4, 0, 13), fourth_song.beginning_nanosec());
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ASSERT_EQ(-1, fourth_song.track());
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ASSERT_TRUE(fifth_song.url().toString().endsWith("files/longer_two_p2.mp3"));
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ASSERT_EQ("A2P2Song1", fifth_song.title());
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ASSERT_EQ("Artist Two Album", fifth_song.album());
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ASSERT_EQ("Artist Two", fifth_song.artist());
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ASSERT_EQ("Artist Two", fifth_song.albumartist());
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ASSERT_EQ(to_nanosec(0, 1, 0), fifth_song.beginning_nanosec());
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ASSERT_EQ(-1, fifth_song.track());
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ASSERT_EQ("CUEPATH", fifth_song.cue_path());
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validate_songs(song_list);
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}
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TEST_F(CueParserTest, SkipsBrokenSongsInMultipleFileBasedCues) {
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QFile file(":testdata/manyfilesbroken.cue");
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file.open(QIODevice::ReadOnly);
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SongList song_list = parser_.Load(&file, "", QDir(""));
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// four songs
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ASSERT_EQ(4, song_list.size());
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// with the specified metadata
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Song first_song = song_list.at(0);
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Song second_song = song_list.at(1);
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Song third_song = song_list.at(2);
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Song fourth_song = song_list.at(3);
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// A* - broken song in the middle
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ASSERT_TRUE(first_song.url().toString().endsWith("file1.mp3"));
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ASSERT_EQ("Artist One", first_song.artist());
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ASSERT_EQ("Artist One Album", first_song.album());
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ASSERT_EQ("A1", first_song.title());
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ASSERT_EQ(to_nanosec(0, 1, 15), first_song.beginning_nanosec());
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ASSERT_EQ(second_song.beginning_nanosec() - first_song.beginning_nanosec(), first_song.length_nanosec());
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ASSERT_EQ(-1, first_song.track());
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ASSERT_TRUE(second_song.url().toString().endsWith("file1.mp3"));
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ASSERT_EQ("Artist One", second_song.artist());
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ASSERT_EQ("Artist One Album", second_song.album());
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ASSERT_EQ("A3", second_song.title());
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ASSERT_EQ(to_nanosec(1, 0, 16), second_song.beginning_nanosec());
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ASSERT_EQ(-1, second_song.track());
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// all B* songs are broken
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// C* - broken song at the end
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ASSERT_TRUE(third_song.url().toString().endsWith("file3.mp3"));
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ASSERT_EQ("Artist Three", third_song.artist());
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ASSERT_EQ("Artist Three Album", third_song.album());
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ASSERT_EQ("C1", third_song.title());
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ASSERT_EQ(to_nanosec(0, 1, 0), third_song.beginning_nanosec());
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ASSERT_EQ(-1, third_song.track());
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// D* - broken song at the beginning
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ASSERT_TRUE(fourth_song.url().toString().endsWith("file4.mp3"));
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ASSERT_EQ("Artist Four", fourth_song.artist());
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ASSERT_EQ("Artist Four Album", fourth_song.album());
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ASSERT_EQ("D2", fourth_song.title());
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ASSERT_EQ(to_nanosec(15, 55, 66), fourth_song.beginning_nanosec());
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ASSERT_EQ(-1, fourth_song.track());
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validate_songs(song_list);
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}
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TEST_F(CueParserTest, SkipsDataFiles) {
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QFile file(":testdata/withdatafiles.cue");
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file.open(QIODevice::ReadOnly);
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SongList song_list = parser_.Load(&file, "", QDir(""));
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// two songs
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ASSERT_EQ(2, song_list.size());
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// with the specified metadata
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Song first_song = song_list.at(0);
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Song second_song = song_list.at(1);
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ASSERT_TRUE(first_song.url().toString().endsWith("file1.mp3"));
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ASSERT_EQ("Artist One", first_song.artist());
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ASSERT_EQ("Artist One Album", first_song.album());
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ASSERT_EQ("A1", first_song.title());
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ASSERT_EQ(to_nanosec(0, 1, 0), first_song.beginning_nanosec());
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ASSERT_EQ(-1, first_song.track());
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ASSERT_TRUE(second_song.url().toString().endsWith("file4.mp3"));
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ASSERT_EQ("Artist Four", second_song.artist());
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ASSERT_EQ("Artist Four Album", second_song.album());
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ASSERT_EQ("D1", second_song.title());
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ASSERT_EQ(to_nanosec(1, 1, 0), second_song.beginning_nanosec());
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ASSERT_EQ(-1, second_song.track());
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validate_songs(song_list);
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}
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