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Diffstat (limited to 'tests/test_s3m.cpp')
| -rw-r--r-- | tests/test_s3m.cpp | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/tests/test_s3m.cpp b/tests/test_s3m.cpp new file mode 100644 index 00000000..e2566626 --- /dev/null +++ b/tests/test_s3m.cpp @@ -0,0 +1,123 @@ +/*************************************************************************** + copyright : (C) 2011 by Mathias Panzenböck + email : grosser.meister.morti@gmx.net + ***************************************************************************/ + +/*************************************************************************** + * This library is free software; you can redistribute it and/or modify * + * it under the terms of the GNU Lesser General Public License version * + * 2.1 as published by the Free Software Foundation. * + * * + * This library 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 * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this library; if not, write to the Free Software * + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, * + * MA 02110-1301 USA * + ***************************************************************************/ + +#include <cppunit/extensions/HelperMacros.h> +#include <s3mfile.h> +#include "utils.h" + +using namespace std; +using namespace TagLib; + +static const String titleBefore("test song name"); +static const String titleAfter("changed title"); + +static const String commentBefore( + "This is an instrument name.\n" + "Module file formats\n" + "abuse instrument names\n" + "as multiline comments.\n" + " "); + +static const String newComment( + "This is an instrument name!\n" + "Module file formats\n" + "abuse instrument names\n" + "as multiline comments.\n" + "-----------------------------------\n" + "This line will be dropped and the previous is truncated."); + +static const String commentAfter( + "This is an instrument name!\n" + "Module file formats\n" + "abuse instrument names\n" + "as multiline comments.\n" + "---------------------------"); + +class TestS3M : public CppUnit::TestFixture +{ + CPPUNIT_TEST_SUITE(TestS3M); + CPPUNIT_TEST(testReadTags); + CPPUNIT_TEST(testWriteTags); + CPPUNIT_TEST_SUITE_END(); + +public: + void testReadTags() + { + testRead(TEST_FILE_PATH_C("test.s3m"), titleBefore, commentBefore); + } + + void testWriteTags() + { + ScopedFileCopy copy("test", ".s3m"); + { + S3M::File file(copy.fileName().c_str()); + CPPUNIT_ASSERT(file.tag() != 0); + file.tag()->setTitle(titleAfter); + file.tag()->setComment(newComment); + file.tag()->setTrackerName("won't be saved"); + CPPUNIT_ASSERT(file.save()); + } + testRead(copy.fileName().c_str(), titleAfter, commentAfter); + CPPUNIT_ASSERT(fileEqual( + copy.fileName(), + TEST_FILE_PATH_C("changed.s3m"))); + } + +private: + void testRead(FileName fileName, const String &title, const String &comment) + { + S3M::File file(fileName); + + CPPUNIT_ASSERT(file.isValid()); + + S3M::Properties *p = file.audioProperties(); + Mod::Tag *t = file.tag(); + + CPPUNIT_ASSERT(0 != p); + CPPUNIT_ASSERT(0 != t); + + CPPUNIT_ASSERT_EQUAL( 0, p->length()); + CPPUNIT_ASSERT_EQUAL( 0, p->bitrate()); + CPPUNIT_ASSERT_EQUAL( 0, p->sampleRate()); + CPPUNIT_ASSERT_EQUAL(16, p->channels()); + CPPUNIT_ASSERT_EQUAL((TagLib::ushort) 0, p->lengthInPatterns()); + CPPUNIT_ASSERT_EQUAL(false, p->stereo()); + CPPUNIT_ASSERT_EQUAL((TagLib::ushort) 5, p->sampleCount()); + CPPUNIT_ASSERT_EQUAL((TagLib::ushort) 1, p->patternCount()); + CPPUNIT_ASSERT_EQUAL((TagLib::ushort) 0, p->flags()); + CPPUNIT_ASSERT_EQUAL((TagLib::ushort)4896, p->trackerVersion()); + CPPUNIT_ASSERT_EQUAL((TagLib::ushort) 2, p->fileFormatVersion()); + CPPUNIT_ASSERT_EQUAL((TagLib::uchar) 64, p->globalVolume()); + CPPUNIT_ASSERT_EQUAL((TagLib::uchar) 48, p->masterVolume()); + CPPUNIT_ASSERT_EQUAL((TagLib::uchar)125, p->tempo()); + CPPUNIT_ASSERT_EQUAL((TagLib::uchar) 6, p->bpmSpeed()); + CPPUNIT_ASSERT_EQUAL(title, t->title()); + CPPUNIT_ASSERT_EQUAL(String::null, t->artist()); + CPPUNIT_ASSERT_EQUAL(String::null, t->album()); + CPPUNIT_ASSERT_EQUAL(comment, t->comment()); + CPPUNIT_ASSERT_EQUAL(String::null, t->genre()); + CPPUNIT_ASSERT_EQUAL(0U, t->year()); + CPPUNIT_ASSERT_EQUAL(0U, t->track()); + CPPUNIT_ASSERT_EQUAL(String("ScreamTracker III"), t->trackerName()); + } +}; + +CPPUNIT_TEST_SUITE_REGISTRATION(TestS3M); |