chrome/utility/media_galleries/itunes_library_parser_unittest.cc - platform/external/chromium_org - Git at Google

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.

 #include "base/logging.h"
 #include "chrome/common/media_galleries/itunes_library.h"
 #include "chrome/utility/media_galleries/itunes_library_parser.h"
 #include "testing/gtest/include/gtest/gtest.h"

 #define SIMPLE_HEADER()         \
     "<plist>"                   \
     "  <dict>"                  \
     "    <key>Tracks</key>"     \
     "    <dict>"

 #define SIMPLE_TRACK(key, id, path, artist, album)                     \
     "<key>" #key "</key>"                                              \
     "<dict>"                                                           \
     "  <key>Track ID</key><integer>" #id "</integer>"                  \
     "  <key>Location</key><string>file://localhost/" path "</string>"  \
     "  <key>Artist</key><string>" artist "</string>"                   \
     "  <key>Album</key><string>" album "</string>"                     \
     "</dict>"

 #define SIMPLE_FOOTER()  \
     "    </dict>"        \
     "  </dict>"          \
     "</plist>"

 namespace itunes {

 namespace {

 void CompareTrack(const parser::Track& a, const parser::Track& b) {
   EXPECT_EQ(a.id, b.id);
   EXPECT_EQ(a.location.value(), b.location.value());
 }

 void CompareAlbum(const parser::Album& a, const parser::Album& b) {
   EXPECT_EQ(a.size(), b.size());

   parser::Album::const_iterator a_it;
   parser::Album::const_iterator b_it;
   for (a_it = a.begin(), b_it = b.begin();
        a_it != a.end() && b_it != b.end();
        ++a_it, ++b_it) {
     CompareTrack(*a_it, *b_it);
   }
 }

 void CompareAlbums(const parser::Albums& a, const parser::Albums& b) {
   EXPECT_EQ(a.size(), b.size());

   parser::Albums::const_iterator a_it;
   parser::Albums::const_iterator b_it;
   for (a_it = a.begin(), b_it = b.begin();
        a_it != a.end() && b_it != b.end();
        ++a_it, ++b_it) {
     EXPECT_EQ(a_it->first, b_it->first);
     CompareAlbum(a_it->second, b_it->second);
   }
 }

 void CompareLibrary(const parser::Library& a, const parser::Library& b) {
   EXPECT_EQ(a.size(), b.size());

   parser::Library::const_iterator a_it;
   parser::Library::const_iterator b_it;
   for (a_it = a.begin(), b_it = b.begin();
        a_it != a.end() && b_it != b.end();
        ++a_it, ++b_it) {
     EXPECT_EQ(a_it->first, b_it->first);
     CompareAlbums(a_it->second, b_it->second);
   }
 }

 class ITunesLibraryParserTest : public testing::Test {
  public:
   ITunesLibraryParserTest() {}

   void TestParser(bool expected_result, const std::string& xml) {
     ITunesLibraryParser parser;

     EXPECT_EQ(expected_result, parser.Parse(xml));
     if (!expected_result)
       return;

     CompareLibrary(expected_library_, parser.library());
   }

   void AddExpectedTrack(uint32 id, const std::string& location,
                         const std::string& artist, const std::string& album) {
     // On Mac this pretends that C: is a directory.
 #if defined(OS_MACOSX)
     std::string os_location = "/" + location;
 #else
     const std::string& os_location = location;
 #endif
     parser::Track track(id, base::FilePath::FromUTF8Unsafe(os_location));
     expected_library_[artist][album].insert(track);
   }

  private:
   parser::Library expected_library_;

   DISALLOW_COPY_AND_ASSIGN(ITunesLibraryParserTest);
 };

 TEST_F(ITunesLibraryParserTest, EmptyLibrary) {
   TestParser(false, "");
 }

 TEST_F(ITunesLibraryParserTest, MinimalXML) {
   AddExpectedTrack(1, "C:/dir/Song With Space.mp3", "Artist A", "Album A");
   TestParser(
       true,
       SIMPLE_HEADER()
       SIMPLE_TRACK(1, 1, "C:/dir/Song%20With%20Space.mp3", "Artist A",
                    "Album A")
       SIMPLE_FOOTER());
 }

 TEST_F(ITunesLibraryParserTest, MultipleSongs) {
   AddExpectedTrack(1, "C:/dir/SongA1.mp3", "Artist A", "Album A");
   AddExpectedTrack(2, "C:/dir/SongA2.mp3", "Artist A", "Album A");
   AddExpectedTrack(3, "C:/dir/SongA3.mp3", "Artist A", "Album A");
   AddExpectedTrack(4, "C:/dir/SongB1.mp3", "Artist A", "Album B");
   AddExpectedTrack(5, "C:/dir/SongB2.mp3", "Artist A", "Album B");
   AddExpectedTrack(6, "C:/dir2/SongB1.mp3", "Artist B", "Album B");
   AddExpectedTrack(7, "C:/dir2/SongB2.mp3", "Artist B", "Album B");
   TestParser(
       true,
       SIMPLE_HEADER()
       SIMPLE_TRACK(1, 1, "C:/dir/SongA1.mp3", "Artist A", "Album A")
       SIMPLE_TRACK(2, 2, "C:/dir/SongA2.mp3", "Artist A", "Album A")
       SIMPLE_TRACK(3, 3, "C:/dir/SongA3.mp3", "Artist A", "Album A")
       SIMPLE_TRACK(4, 4, "C:/dir/SongB1.mp3", "Artist A", "Album B")
       SIMPLE_TRACK(5, 5, "C:/dir/SongB2.mp3", "Artist A", "Album B")
       SIMPLE_TRACK(6, 6, "C:/dir2/SongB1.mp3", "Artist B", "Album B")
       SIMPLE_TRACK(7, 7, "C:/dir2/SongB2.mp3", "Artist B", "Album B")
       SIMPLE_FOOTER());
 }

 TEST_F(ITunesLibraryParserTest, MismatchedId) {
   TestParser(
       false,
       SIMPLE_HEADER()
       SIMPLE_TRACK(1, 2, "C:/dir/SongA1.mp3", "Artist A", "Album A")
       SIMPLE_FOOTER());

   AddExpectedTrack(1, "C:/dir/SongA1.mp3", "Artist A", "Album A");
   TestParser(
       true,
       SIMPLE_HEADER()
       SIMPLE_TRACK(1, 1, "C:/dir/SongA1.mp3", "Artist A", "Album A")
       SIMPLE_TRACK(2, 3, "C:/dir/SongA2.mp3", "Artist A", "Album A")
       SIMPLE_FOOTER());
 }

 TEST_F(ITunesLibraryParserTest, OtherDictionaryEntries) {
   AddExpectedTrack(1, "C:/dir/SongA1.mp3", "Artist A", "Album A");
   TestParser(
       true,
       "<plist>"
       "  <dict>"
       "    <key>Other section</key>"
       "    <dict>"
       // In Other section, not Tracks.
       SIMPLE_TRACK(10, 10, "C:/dir/SongB2.mp3", "Artist B", "Album B")
       "    </dict>"
       "    <key>Tracks</key>"
       "    <dict>"
       "      <key>1</key>"
       "      <dict>"
       // In the body of a track dictionary before the interesting entries.
       SIMPLE_TRACK(20, 20, "C:/dir/SongB2.mp3", "Artist B", "Album B")
       // Entries in a different order.
       "        <key>Artist</key><string>Artist A</string>"
       "        <key>Location</key>"
       "          <string>file://localhost/C:/dir/SongA1.mp3</string>"
       "        <key>Album</key><string>Album A</string>"
       "        <key>Track ID</key><integer>1</integer>"
       // In the body of a track dictionary after the interesting entries.
       SIMPLE_TRACK(30, 30, "C:/dir/SongB3.mp3", "Artist B", "Album B")
       "      </dict>"
       "      <key>40</key>"
       "      <dict>"
       // Missing album name.
       "        <key>Artist</key><string>Artist B</string>"
       "        <key>Location</key>"
       "          <string>file://localhost/C:/dir/SongB4.mp3</string>"
       "        <key>Track ID</key><integer>1</integer>"
       "      </dict>"
       SIMPLE_FOOTER());
 }

 TEST_F(ITunesLibraryParserTest, MissingEntry) {
   AddExpectedTrack(1, "C:/dir/SongA1.mp3", "Artist A", "Album A");
   AddExpectedTrack(3, "C:/dir/SongA3.mp3", "Artist A", "Album A");
   TestParser(
       true,
       SIMPLE_HEADER()
       SIMPLE_TRACK(1, 1, "C:/dir/SongA1.mp3", "Artist A", "Album A")
       "<key>2</key><dict>"
       "  <key>Track ID</key><integer>2</integer>"
       "  <key>Album</key><string>Album A</string>"
       "  <key>Foo</key><string>Bar</string>"
       "   "  // A whitespace node is important for the test.
       "</dict>"
       SIMPLE_TRACK(3, 3, "C:/dir/SongA3.mp3", "Artist A", "Album A")
       SIMPLE_FOOTER());
 }

 TEST_F(ITunesLibraryParserTest, UnknownAlbumOrArtist) {
   AddExpectedTrack(1, "C:/dir/SongA1.mp3", "Artist A", "Unknown Album");
   AddExpectedTrack(2, "C:/dir/SongA2.mp3", "Unknown Artist", "Album A");
   AddExpectedTrack(3, "C:/dir/SongA3.mp3", "Unknown Artist", "Unknown Album");
   TestParser(
       true,
       SIMPLE_HEADER()
       "<key>1</key><dict>"
       "  <key>Track ID</key><integer>1</integer>"
       "  <key>Location</key><string>file://localhost/C:/dir/SongA1.mp3</string>"
       "  <key>Artist</key><string>Artist A</string>"
       "</dict>"
       "<key>2</key><dict>"
       "  <key>Track ID</key><integer>2</integer>"
       "  <key>Location</key><string>file://localhost/C:/dir/SongA2.mp3</string>"
       "  <key>Album</key><string>Album A</string>"
       "</dict>"
       "<key>3</key><dict>"
       "  <key>Track ID</key><integer>3</integer>"
       "  <key>Location</key><string>file://localhost/C:/dir/SongA3.mp3</string>"
       "</dict>"
       SIMPLE_FOOTER());
 }

 TEST_F(ITunesLibraryParserTest, AlbumArtist) {
   AddExpectedTrack(1, "C:/dir/SongA1.mp3", "Artist A", "Unknown Album");
   AddExpectedTrack(2, "C:/dir/SongA2.mp3", "Artist A", "Unknown Album");
   AddExpectedTrack(3, "C:/dir/SongA3.mp3", "Artist A", "Unknown Album");
   AddExpectedTrack(4, "C:/dir/SongA4.mp3", "Artist A", "Album");
   TestParser(
       true,
       SIMPLE_HEADER()
       "<key>1</key><dict>"
       "  <key>Track ID</key><integer>1</integer>"
       "  <key>Location</key><string>file://localhost/C:/dir/SongA1.mp3</string>"
       "  <key>Album Artist</key><string>Artist A</string>"
       "</dict>"
       "<key>2</key><dict>"
       "  <key>Track ID</key><integer>2</integer>"
       "  <key>Location</key><string>file://localhost/C:/dir/SongA2.mp3</string>"
       "  <key>Artist</key><string>Artist B</string>"
       "  <key>Album Artist</key><string>Artist A</string>"
       "</dict>"
       "<key>3</key><dict>"
       "  <key>Track ID</key><integer>3</integer>"
       "  <key>Location</key><string>file://localhost/C:/dir/SongA3.mp3</string>"
       "  <key>Album Artist</key><string>Artist A</string>"
       "  <key>Artist</key><string>Artist B</string>"
       "</dict>"
       "<key>4</key><dict>"
       "  <key>Track ID</key><integer>4</integer>"
       "  <key>Location</key><string>file://localhost/C:/dir/SongA4.mp3</string>"
       "  <key>Album</key><string>Album</string>"
       "  <key>Artist</key><string>Artist B</string>"
       "  <key>Album Artist</key><string>Artist A</string>"
       "</dict>"
       SIMPLE_FOOTER());
 }

 TEST_F(ITunesLibraryParserTest, MacPath) {
   AddExpectedTrack(1, "dir/Song With Space.mp3", "Artist A", "Album A");
   TestParser(
       true,
       SIMPLE_HEADER()
       // This path is concatenated with "http://localhost/", so no leading
       // slash should be used.
       SIMPLE_TRACK(1, 1, "dir/Song%20With%20Space.mp3", "Artist A", "Album A")
       SIMPLE_FOOTER());
 }

 }  // namespace

 }  // namespace itunes
	// Copyright 2013 The Chromium Authors. All rights reserved.
	// Use of this source code is governed by a BSD-style license that can be
	// found in the LICENSE file.

	#include "base/logging.h"
	#include "chrome/common/media_galleries/itunes_library.h"
	#include "chrome/utility/media_galleries/itunes_library_parser.h"
	#include "testing/gtest/include/gtest/gtest.h"

	#define SIMPLE_HEADER() \
	"<plist>" \
	" <dict>" \
	" <key>Tracks</key>" \
	" <dict>"

	#define SIMPLE_TRACK(key, id, path, artist, album) \
	"<key>" #key "</key>" \
	"<dict>" \
	" <key>Track ID</key><integer>" #id "</integer>" \
	" <key>Location</key><string>file://localhost/" path "</string>" \
	" <key>Artist</key><string>" artist "</string>" \
	" <key>Album</key><string>" album "</string>" \
	"</dict>"

	#define SIMPLE_FOOTER() \
	" </dict>" \
	" </dict>" \
	"</plist>"

	namespace itunes {

	namespace {

	void CompareTrack(const parser::Track& a, const parser::Track& b) {
	EXPECT_EQ(a.id, b.id);
	EXPECT_EQ(a.location.value(), b.location.value());
	}

	void CompareAlbum(const parser::Album& a, const parser::Album& b) {
	EXPECT_EQ(a.size(), b.size());

	parser::Album::const_iterator a_it;
	parser::Album::const_iterator b_it;
	for (a_it = a.begin(), b_it = b.begin();
	a_it != a.end() && b_it != b.end();
	++a_it, ++b_it) {
	CompareTrack(a_it, b_it);
	}
	}

	void CompareAlbums(const parser::Albums& a, const parser::Albums& b) {
	EXPECT_EQ(a.size(), b.size());

	parser::Albums::const_iterator a_it;
	parser::Albums::const_iterator b_it;
	for (a_it = a.begin(), b_it = b.begin();
	a_it != a.end() && b_it != b.end();
	++a_it, ++b_it) {
	EXPECT_EQ(a_it->first, b_it->first);
	CompareAlbum(a_it->second, b_it->second);
	}
	}

	void CompareLibrary(const parser::Library& a, const parser::Library& b) {
	EXPECT_EQ(a.size(), b.size());

	parser::Library::const_iterator a_it;
	parser::Library::const_iterator b_it;
	for (a_it = a.begin(), b_it = b.begin();
	a_it != a.end() && b_it != b.end();
	++a_it, ++b_it) {
	EXPECT_EQ(a_it->first, b_it->first);
	CompareAlbums(a_it->second, b_it->second);
	}
	}

	class ITunesLibraryParserTest : public testing::Test {
	public:
	ITunesLibraryParserTest() {}

	void TestParser(bool expected_result, const std::string& xml) {
	ITunesLibraryParser parser;

	EXPECT_EQ(expected_result, parser.Parse(xml));
	if (!expected_result)
	return;

	CompareLibrary(expected_library_, parser.library());
	}

	void AddExpectedTrack(uint32 id, const std::string& location,
	const std::string& artist, const std::string& album) {
	// On Mac this pretends that C: is a directory.
	#if defined(OS_MACOSX)
	std::string os_location = "/" + location;
	#else
	const std::string& os_location = location;
	#endif
	parser::Track track(id, base::FilePath::FromUTF8Unsafe(os_location));
	expected_library_[artist][album].insert(track);
	}

	private:
	parser::Library expected_library_;

	DISALLOW_COPY_AND_ASSIGN(ITunesLibraryParserTest);
	};

	TEST_F(ITunesLibraryParserTest, EmptyLibrary) {
	TestParser(false, "");
	}

	TEST_F(ITunesLibraryParserTest, MinimalXML) {
	AddExpectedTrack(1, "C:/dir/Song With Space.mp3", "Artist A", "Album A");
	TestParser(
	true,
	SIMPLE_HEADER()
	SIMPLE_TRACK(1, 1, "C:/dir/Song%20With%20Space.mp3", "Artist A",
	"Album A")
	SIMPLE_FOOTER());
	}

	TEST_F(ITunesLibraryParserTest, MultipleSongs) {
	AddExpectedTrack(1, "C:/dir/SongA1.mp3", "Artist A", "Album A");
	AddExpectedTrack(2, "C:/dir/SongA2.mp3", "Artist A", "Album A");
	AddExpectedTrack(3, "C:/dir/SongA3.mp3", "Artist A", "Album A");
	AddExpectedTrack(4, "C:/dir/SongB1.mp3", "Artist A", "Album B");
	AddExpectedTrack(5, "C:/dir/SongB2.mp3", "Artist A", "Album B");
	AddExpectedTrack(6, "C:/dir2/SongB1.mp3", "Artist B", "Album B");
	AddExpectedTrack(7, "C:/dir2/SongB2.mp3", "Artist B", "Album B");
	TestParser(
	true,
	SIMPLE_HEADER()
	SIMPLE_TRACK(1, 1, "C:/dir/SongA1.mp3", "Artist A", "Album A")
	SIMPLE_TRACK(2, 2, "C:/dir/SongA2.mp3", "Artist A", "Album A")
	SIMPLE_TRACK(3, 3, "C:/dir/SongA3.mp3", "Artist A", "Album A")
	SIMPLE_TRACK(4, 4, "C:/dir/SongB1.mp3", "Artist A", "Album B")
	SIMPLE_TRACK(5, 5, "C:/dir/SongB2.mp3", "Artist A", "Album B")
	SIMPLE_TRACK(6, 6, "C:/dir2/SongB1.mp3", "Artist B", "Album B")
	SIMPLE_TRACK(7, 7, "C:/dir2/SongB2.mp3", "Artist B", "Album B")
	SIMPLE_FOOTER());
	}

	TEST_F(ITunesLibraryParserTest, MismatchedId) {
	TestParser(
	false,
	SIMPLE_HEADER()
	SIMPLE_TRACK(1, 2, "C:/dir/SongA1.mp3", "Artist A", "Album A")
	SIMPLE_FOOTER());

	AddExpectedTrack(1, "C:/dir/SongA1.mp3", "Artist A", "Album A");
	TestParser(
	true,
	SIMPLE_HEADER()
	SIMPLE_TRACK(1, 1, "C:/dir/SongA1.mp3", "Artist A", "Album A")
	SIMPLE_TRACK(2, 3, "C:/dir/SongA2.mp3", "Artist A", "Album A")
	SIMPLE_FOOTER());
	}

	TEST_F(ITunesLibraryParserTest, OtherDictionaryEntries) {
	AddExpectedTrack(1, "C:/dir/SongA1.mp3", "Artist A", "Album A");
	TestParser(
	true,
	"<plist>"
	" <dict>"
	" <key>Other section</key>"
	" <dict>"
	// In Other section, not Tracks.
	SIMPLE_TRACK(10, 10, "C:/dir/SongB2.mp3", "Artist B", "Album B")
	" </dict>"
	" <key>Tracks</key>"
	" <dict>"
	" <key>1</key>"
	" <dict>"
	// In the body of a track dictionary before the interesting entries.
	SIMPLE_TRACK(20, 20, "C:/dir/SongB2.mp3", "Artist B", "Album B")
	// Entries in a different order.
	" <key>Artist</key><string>Artist A</string>"
	" <key>Location</key>"
	" <string>file://localhost/C:/dir/SongA1.mp3</string>"
	" <key>Album</key><string>Album A</string>"
	" <key>Track ID</key><integer>1</integer>"
	// In the body of a track dictionary after the interesting entries.
	SIMPLE_TRACK(30, 30, "C:/dir/SongB3.mp3", "Artist B", "Album B")
	" </dict>"
	" <key>40</key>"
	" <dict>"
	// Missing album name.
	" <key>Artist</key><string>Artist B</string>"
	" <key>Location</key>"
	" <string>file://localhost/C:/dir/SongB4.mp3</string>"
	" <key>Track ID</key><integer>1</integer>"
	" </dict>"
	SIMPLE_FOOTER());
	}

	TEST_F(ITunesLibraryParserTest, MissingEntry) {
	AddExpectedTrack(1, "C:/dir/SongA1.mp3", "Artist A", "Album A");
	AddExpectedTrack(3, "C:/dir/SongA3.mp3", "Artist A", "Album A");
	TestParser(
	true,
	SIMPLE_HEADER()
	SIMPLE_TRACK(1, 1, "C:/dir/SongA1.mp3", "Artist A", "Album A")
	"<key>2</key><dict>"
	" <key>Track ID</key><integer>2</integer>"
	" <key>Album</key><string>Album A</string>"
	" <key>Foo</key><string>Bar</string>"
	" " // A whitespace node is important for the test.
	"</dict>"
	SIMPLE_TRACK(3, 3, "C:/dir/SongA3.mp3", "Artist A", "Album A")
	SIMPLE_FOOTER());
	}

	TEST_F(ITunesLibraryParserTest, UnknownAlbumOrArtist) {
	AddExpectedTrack(1, "C:/dir/SongA1.mp3", "Artist A", "Unknown Album");
	AddExpectedTrack(2, "C:/dir/SongA2.mp3", "Unknown Artist", "Album A");
	AddExpectedTrack(3, "C:/dir/SongA3.mp3", "Unknown Artist", "Unknown Album");
	TestParser(
	true,
	SIMPLE_HEADER()
	"<key>1</key><dict>"
	" <key>Track ID</key><integer>1</integer>"
	" <key>Location</key><string>file://localhost/C:/dir/SongA1.mp3</string>"
	" <key>Artist</key><string>Artist A</string>"
	"</dict>"
	"<key>2</key><dict>"
	" <key>Track ID</key><integer>2</integer>"
	" <key>Location</key><string>file://localhost/C:/dir/SongA2.mp3</string>"
	" <key>Album</key><string>Album A</string>"
	"</dict>"
	"<key>3</key><dict>"
	" <key>Track ID</key><integer>3</integer>"
	" <key>Location</key><string>file://localhost/C:/dir/SongA3.mp3</string>"
	"</dict>"
	SIMPLE_FOOTER());
	}

	TEST_F(ITunesLibraryParserTest, AlbumArtist) {
	AddExpectedTrack(1, "C:/dir/SongA1.mp3", "Artist A", "Unknown Album");
	AddExpectedTrack(2, "C:/dir/SongA2.mp3", "Artist A", "Unknown Album");
	AddExpectedTrack(3, "C:/dir/SongA3.mp3", "Artist A", "Unknown Album");
	AddExpectedTrack(4, "C:/dir/SongA4.mp3", "Artist A", "Album");
	TestParser(
	true,
	SIMPLE_HEADER()
	"<key>1</key><dict>"
	" <key>Track ID</key><integer>1</integer>"
	" <key>Location</key><string>file://localhost/C:/dir/SongA1.mp3</string>"
	" <key>Album Artist</key><string>Artist A</string>"
	"</dict>"
	"<key>2</key><dict>"
	" <key>Track ID</key><integer>2</integer>"
	" <key>Location</key><string>file://localhost/C:/dir/SongA2.mp3</string>"
	" <key>Artist</key><string>Artist B</string>"
	" <key>Album Artist</key><string>Artist A</string>"
	"</dict>"
	"<key>3</key><dict>"
	" <key>Track ID</key><integer>3</integer>"
	" <key>Location</key><string>file://localhost/C:/dir/SongA3.mp3</string>"
	" <key>Album Artist</key><string>Artist A</string>"
	" <key>Artist</key><string>Artist B</string>"
	"</dict>"
	"<key>4</key><dict>"
	" <key>Track ID</key><integer>4</integer>"
	" <key>Location</key><string>file://localhost/C:/dir/SongA4.mp3</string>"
	" <key>Album</key><string>Album</string>"
	" <key>Artist</key><string>Artist B</string>"
	" <key>Album Artist</key><string>Artist A</string>"
	"</dict>"
	SIMPLE_FOOTER());
	}

	TEST_F(ITunesLibraryParserTest, MacPath) {
	AddExpectedTrack(1, "dir/Song With Space.mp3", "Artist A", "Album A");
	TestParser(
	true,
	SIMPLE_HEADER()
	// This path is concatenated with "http://localhost/", so no leading
	// slash should be used.
	SIMPLE_TRACK(1, 1, "dir/Song%20With%20Space.mp3", "Artist A", "Album A")
	SIMPLE_FOOTER());
	}

	} // namespace

	} // namespace itunes