mirror of
https://github.com/clementine-player/Clementine
synced 2024-12-15 18:58:55 +01:00
234 lines
7.2 KiB
C++
234 lines
7.2 KiB
C++
/* This file is part of Clementine.
|
||
Copyright 2010, David Sansome <me@davidsansome.com>
|
||
|
||
Clementine is free software: you can redistribute it and/or modify
|
||
it under the terms of the GNU General Public License as published by
|
||
the Free Software Foundation, either version 3 of the License, or
|
||
(at your option) any later version.
|
||
|
||
Clementine is distributed in the hope that it will be useful,
|
||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
GNU General Public License for more details.
|
||
|
||
You should have received a copy of the GNU General Public License
|
||
along with Clementine. If not, see <http://www.gnu.org/licenses/>.
|
||
*/
|
||
|
||
#include "core/encoding.h"
|
||
#include "core/song.h"
|
||
#include "radio/fixlastfm.h"
|
||
#include <lastfm/Track>
|
||
|
||
#include "gmock/gmock.h"
|
||
#include "gtest/gtest.h"
|
||
|
||
#include "test_utils.h"
|
||
#include "mock_taglib.h"
|
||
|
||
#include <QTemporaryFile>
|
||
#include <QTextCodec>
|
||
|
||
#include <id3v2tag.h>
|
||
|
||
namespace {
|
||
|
||
class SongTest : public ::testing::Test {
|
||
protected:
|
||
static void SetUpTestCase() {
|
||
// Return something from uninteresting mock functions.
|
||
testing::DefaultValue<TagLib::String>::Set("foobarbaz");
|
||
}
|
||
|
||
MockFileRefFactory mock_factory_;
|
||
};
|
||
|
||
|
||
TEST_F(SongTest, InitsFromLastFM) {
|
||
Song song;
|
||
lastfm::MutableTrack track;
|
||
track.setTitle("Foo");
|
||
lastfm::Artist artist("Bar");
|
||
track.setArtist(artist);
|
||
lastfm::Album album(artist, "Baz");
|
||
track.setAlbum(album);
|
||
|
||
song.InitFromLastFM(track);
|
||
EXPECT_EQ("Foo", song.title());
|
||
EXPECT_EQ("Baz", song.album());
|
||
EXPECT_EQ("Bar", song.artist());
|
||
}
|
||
|
||
TEST_F(SongTest, InitsFromFile) {
|
||
QTemporaryFile temp;
|
||
temp.open();
|
||
mock_factory_.ExpectCall(temp.fileName(), "Foo", "Bar", "Baz");
|
||
Song song(&mock_factory_);
|
||
song.InitFromFile(temp.fileName(), 42);
|
||
EXPECT_EQ("Foo", song.title());
|
||
EXPECT_EQ("Bar", song.artist());
|
||
EXPECT_EQ("Baz", song.album());
|
||
}
|
||
|
||
TEST_F(SongTest, DetectsWindows1251) {
|
||
char cp1251[] = { 0xc2, 0xfb, 0xe4, 0xfb, 0xf5, 0xe0, 0xe9, 0x00 }; // Выдыхай
|
||
UniversalEncodingHandler handler;
|
||
TagLib::ByteVector bytes(cp1251);
|
||
TagLib::String str = handler.parse(bytes);
|
||
EXPECT_FALSE(str.isAscii());
|
||
EXPECT_FALSE(str.isLatin1());
|
||
EXPECT_STREQ("Выдыхай", str.to8Bit(true).c_str());
|
||
}
|
||
|
||
TEST_F(SongTest, LeavesASCIIAlone) {
|
||
const char* ascii = "foobar";
|
||
UniversalEncodingHandler handler;
|
||
TagLib::ByteVector bytes(ascii);
|
||
TagLib::String str = handler.parse(bytes);
|
||
EXPECT_TRUE(str.isAscii());
|
||
EXPECT_TRUE(str.isLatin1());
|
||
EXPECT_STREQ("foobar", str.to8Bit(false).c_str());
|
||
}
|
||
|
||
TEST_F(SongTest, FixesCP866) {
|
||
const char cp866[] = { 0x8a, 0xa8, 0xad, 0xae, '\0' }; // Кино
|
||
TagLib::ByteVector bytes(cp866);
|
||
TagLib::String str(bytes);
|
||
QString fixed = UniversalEncodingHandler(NS_FILTER_NON_CJK).FixEncoding(str);
|
||
EXPECT_EQ(4, fixed.length());
|
||
EXPECT_STREQ("Кино", fixed.toUtf8().constData());
|
||
}
|
||
|
||
TEST_F(SongTest, FixesWindows1251) {
|
||
const char w1251[] = { 0xca, 0xe8, 0xed, 0xee, '\0' }; // Кино
|
||
TagLib::ByteVector bytes(w1251);
|
||
TagLib::String str(bytes);
|
||
QString fixed = UniversalEncodingHandler(NS_FILTER_NON_CJK).FixEncoding(str);
|
||
EXPECT_EQ(4, fixed.length());
|
||
EXPECT_STREQ("Кино", fixed.toUtf8().constData());
|
||
}
|
||
|
||
TEST_F(SongTest, DoesNotFixAscii) {
|
||
TagLib::ByteVector bytes("foobar");
|
||
TagLib::String str(bytes);
|
||
QString fixed = UniversalEncodingHandler(NS_FILTER_NON_CJK).FixEncoding(str);
|
||
EXPECT_EQ(6, fixed.length());
|
||
EXPECT_STREQ("foobar", fixed.toUtf8().constData());
|
||
}
|
||
|
||
TEST_F(SongTest, DoesNotFixUtf8) {
|
||
TagLib::ByteVector bytes("Кино");
|
||
TagLib::String str(bytes, TagLib::String::UTF8);
|
||
QString fixed = UniversalEncodingHandler(NS_FILTER_NON_CJK).FixEncoding(str);
|
||
EXPECT_EQ(4, fixed.length());
|
||
EXPECT_STREQ("Кино", fixed.toUtf8().constData());
|
||
}
|
||
|
||
TEST_F(SongTest, DoesNotFixExtendedAscii) {
|
||
char latin1[] = { 'R', 0xf6, 'y', 'k', 's', 'o', 'p', 'p', 0x00 };
|
||
QTextCodec* codec = QTextCodec::codecForName("latin1");
|
||
QString unicode = codec->toUnicode(latin1);
|
||
TagLib::String str(latin1);
|
||
QString fixed = UniversalEncodingHandler(NS_FILTER_NON_CJK).FixEncoding(str);
|
||
EXPECT_EQ(fixed, unicode);
|
||
}
|
||
|
||
TEST_F(SongTest, FixesUtf8MungedIntoLatin1) {
|
||
char latin1[] = { 'E', 's', 't', 'h', 'e', 'r', 0xe2, 0x80, 0x99, 's', 0x00 };
|
||
TagLib::String str(latin1, TagLib::String::Latin1);
|
||
QString fixed = UniversalEncodingHandler(NS_FILTER_NON_CJK).FixEncoding(str);
|
||
EXPECT_EQ(8, fixed.length());
|
||
EXPECT_EQ(QString::fromUtf8("Esther’s"), fixed);
|
||
}
|
||
|
||
TEST_F(SongTest, TakesMajorityVote) {
|
||
const char w1251[] = { 0xca, 0xe8, 0xed, 0xee, '\0' }; // Кино
|
||
// Actually windows-1251 but gets detected as windows-1252.
|
||
const char w1252[] = { 0xcf, '.', 0xc7, '.', '\0' }; // П.Э.
|
||
TagLib::ID3v2::Tag* tag = new TagLib::ID3v2::Tag;
|
||
tag->setTitle(w1251);
|
||
tag->setArtist(w1251);
|
||
tag->setAlbum(w1252);
|
||
|
||
UniversalEncodingHandler handler(NS_FILTER_NON_CJK);
|
||
QTemporaryFile temp;
|
||
temp.open();
|
||
MockFile* file = new MockFile(tag, temp.fileName());
|
||
TagLib::FileRef ref(file);
|
||
EXPECT_EQ(QTextCodec::codecForName("windows-1251"), handler.Guess(ref));
|
||
}
|
||
|
||
TEST_F(SongTest, DecodesLatin1AsUtf8) {
|
||
const char utf8[] = { 0xe2, 0x80, 0x99, 0x00 };
|
||
TagLib::String str(utf8, TagLib::String::Latin1);
|
||
|
||
QTextCodec* codec = QTextCodec::codecForName("UTF-8");
|
||
|
||
QString fixed = Song::Decode(str, codec);
|
||
ASSERT_EQ(1, fixed.length());
|
||
EXPECT_EQ(QString::fromUtf8("’"), fixed);
|
||
}
|
||
|
||
TEST_F(SongTest, DecodesUtf8AsUtf8) {
|
||
const char utf8[] = { 0xe2, 0x80, 0x99, 0x00 };
|
||
TagLib::String str(utf8, TagLib::String::UTF8);
|
||
|
||
QTextCodec* codec = QTextCodec::codecForName("UTF-8");
|
||
|
||
QString fixed = Song::Decode(str, codec);
|
||
ASSERT_EQ(1, fixed.length());
|
||
EXPECT_EQ(QString::fromUtf8("’"), fixed);
|
||
}
|
||
|
||
TEST_F(SongTest, DecodesAmbiguousLatin1AndWindows1252) {
|
||
const char latin1[] = { 0x53, 0x75, 0x64, 0xe1, 0x66, 0x72, 0x69, 0x63, 0x61, 0x00 };
|
||
TagLib::String str(latin1, TagLib::String::Latin1);
|
||
QString fixed = UniversalEncodingHandler(NS_FILTER_NON_CJK).FixEncoding(str);
|
||
EXPECT_EQ(9, fixed.length());
|
||
EXPECT_EQ(QString::fromUtf8("Sudáfrica"), fixed);
|
||
}
|
||
|
||
TEST_F(SongTest, FMPSRating) {
|
||
TemporaryResource r(":/testdata/fmpsrating.mp3");
|
||
Song song;
|
||
song.InitFromFile(r.fileName(), -1);
|
||
EXPECT_FLOAT_EQ(0.42, song.rating());
|
||
}
|
||
|
||
TEST_F(SongTest, FMPSRatingUser) {
|
||
TemporaryResource r(":/testdata/fmpsratinguser.mp3");
|
||
Song song;
|
||
song.InitFromFile(r.fileName(), -1);
|
||
EXPECT_FLOAT_EQ(0.10, song.rating());
|
||
}
|
||
|
||
TEST_F(SongTest, FMPSRatingBoth) {
|
||
TemporaryResource r(":/testdata/fmpsratingboth.mp3");
|
||
Song song;
|
||
song.InitFromFile(r.fileName(), -1);
|
||
EXPECT_FLOAT_EQ(0.42, song.rating());
|
||
}
|
||
|
||
TEST_F(SongTest, FMPSPlayCount) {
|
||
TemporaryResource r(":/testdata/fmpsplaycount.mp3");
|
||
Song song;
|
||
song.InitFromFile(r.fileName(), -1);
|
||
EXPECT_EQ(123, song.playcount());
|
||
}
|
||
|
||
TEST_F(SongTest, FMPSPlayCountUser) {
|
||
TemporaryResource r(":/testdata/fmpsplaycountuser.mp3");
|
||
Song song;
|
||
song.InitFromFile(r.fileName(), -1);
|
||
EXPECT_EQ(42, song.playcount());
|
||
}
|
||
|
||
TEST_F(SongTest, FMPSPlayCountBoth) {
|
||
TemporaryResource r(":/testdata/fmpsplaycountboth.mp3");
|
||
Song song;
|
||
song.InitFromFile(r.fileName(), -1);
|
||
EXPECT_EQ(123, song.playcount());
|
||
}
|
||
|
||
} // namespace
|