| /* |
| * Copyright (C) 2019 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| //#define LOG_NDEBUG 0 |
| #define LOG_TAG "ID3Test" |
| #include <utils/Log.h> |
| |
| #include <ctype.h> |
| #include <string> |
| #include <sys/stat.h> |
| #include <datasource/FileSource.h> |
| |
| #include <media/stagefright/foundation/hexdump.h> |
| #include <ID3.h> |
| |
| #include "ID3TestEnvironment.h" |
| |
| using namespace android; |
| |
| static ID3TestEnvironment *gEnv = nullptr; |
| |
| class ID3tagTest : public ::testing::TestWithParam<string> {}; |
| class ID3versionTest : public ::testing::TestWithParam<pair<string, int>> {}; |
| class ID3textTagTest : public ::testing::TestWithParam<pair<string, int>> {}; |
| class ID3albumArtTest : public ::testing::TestWithParam<pair<string, bool>> {}; |
| class ID3multiAlbumArtTest : public ::testing::TestWithParam<pair<string, int>> {}; |
| |
| TEST_P(ID3tagTest, TagTest) { |
| string path = gEnv->getRes() + GetParam(); |
| sp<FileSource> file = new FileSource(path.c_str()); |
| ASSERT_EQ(file->initCheck(), (status_t)OK) << "File initialization failed! \n"; |
| ID3 tag(file.get()); |
| ASSERT_TRUE(tag.isValid()) << "No valid ID3 tag found for " << path.c_str() << "\n"; |
| |
| ID3::Iterator it(tag, nullptr); |
| while (!it.done()) { |
| String8 id; |
| it.getID(&id); |
| ASSERT_GT(id.length(), 0) << "No ID tag found! \n"; |
| ALOGV("Found ID tag: %s\n", String8(id).c_str()); |
| it.next(); |
| } |
| } |
| |
| TEST_P(ID3versionTest, VersionTest) { |
| int versionNumber = GetParam().second; |
| string path = gEnv->getRes() + GetParam().first; |
| sp<android::FileSource> file = new FileSource(path.c_str()); |
| ASSERT_EQ(file->initCheck(), (status_t)OK) << "File initialization failed! \n"; |
| |
| ID3 tag(file.get()); |
| ASSERT_TRUE(tag.isValid()) << "No valid ID3 tag found for " << path.c_str() << "\n"; |
| ASSERT_TRUE(tag.version() >= versionNumber) |
| << "Expected version: " << tag.version() << " Found version: " << versionNumber; |
| } |
| |
| TEST_P(ID3textTagTest, TextTagTest) { |
| int numTextFrames = GetParam().second; |
| string path = gEnv->getRes() + GetParam().first; |
| sp<android::FileSource> file = new FileSource(path.c_str()); |
| ASSERT_EQ(file->initCheck(), (status_t)OK) << "File initialization failed! \n"; |
| |
| ID3 tag(file.get()); |
| ASSERT_TRUE(tag.isValid()) << "No valid ID3 tag found for " << path.c_str() << "\n"; |
| int countTextFrames = 0; |
| ID3::Iterator it(tag, nullptr); |
| while (!it.done()) { |
| String8 id; |
| it.getID(&id); |
| ASSERT_GT(id.length(), 0); |
| if (id[0] == 'T') { |
| String8 text; |
| countTextFrames++; |
| it.getString(&text); |
| ALOGV("Found text frame %s : %s \n", id.string(), text.string()); |
| } |
| it.next(); |
| } |
| ASSERT_EQ(countTextFrames, numTextFrames) |
| << "Expected " << numTextFrames << " text frames, found " << countTextFrames; |
| } |
| |
| TEST_P(ID3albumArtTest, AlbumArtTest) { |
| bool albumArtPresent = GetParam().second; |
| string path = gEnv->getRes() + GetParam().first; |
| sp<android::FileSource> file = new FileSource(path.c_str()); |
| ASSERT_EQ(file->initCheck(), (status_t)OK) << "File initialization failed! \n"; |
| |
| ID3 tag(file.get()); |
| ASSERT_TRUE(tag.isValid()) << "No valid ID3 tag found for " << path.c_str() << "\n"; |
| size_t dataSize; |
| String8 mime; |
| const void *data = tag.getAlbumArt(&dataSize, &mime); |
| |
| if (albumArtPresent) { |
| if (data) { |
| ALOGV("Found album art: size = %zu mime = %s \n", dataSize, mime.string()); |
| } |
| ASSERT_NE(data, nullptr) << "Expected album art, found none!" << path; |
| } else { |
| ASSERT_EQ(data, nullptr) << "Found album art when expected none!"; |
| } |
| #if (LOG_NDEBUG == 0) |
| hexdump(data, dataSize > 128 ? 128 : dataSize); |
| #endif |
| } |
| |
| TEST_P(ID3multiAlbumArtTest, MultiAlbumArtTest) { |
| int numAlbumArt = GetParam().second; |
| string path = gEnv->getRes() + GetParam().first; |
| sp<android::FileSource> file = new FileSource(path.c_str()); |
| ASSERT_EQ(file->initCheck(), (status_t)OK) << "File initialization failed! \n"; |
| |
| ID3 tag(file.get()); |
| ASSERT_TRUE(tag.isValid()) << "No valid ID3 tag found for " << path.c_str() << "\n"; |
| int count = 0; |
| ID3::Iterator it(tag, nullptr); |
| while (!it.done()) { |
| String8 id; |
| it.getID(&id); |
| ASSERT_GT(id.length(), 0); |
| // Check if the tag is an "APIC/PIC" tag. |
| if (String8(id) == "APIC" || String8(id) == "PIC") { |
| count++; |
| size_t dataSize; |
| String8 mime; |
| const void *data = tag.getAlbumArt(&dataSize, &mime); |
| if (data) { |
| ALOGV("Found album art: size = %zu mime = %s \n", dataSize, mime.string()); |
| #if (LOG_NDEBUG == 0) |
| hexdump(data, dataSize > 128 ? 128 : dataSize); |
| #endif |
| } |
| ASSERT_NE(data, nullptr) << "Expected album art, found none!" << path; |
| } |
| it.next(); |
| } |
| ASSERT_EQ(count, numAlbumArt) << "Found " << count << " album arts, expected " << numAlbumArt |
| << " album arts! \n"; |
| } |
| |
| INSTANTIATE_TEST_SUITE_P(id3TestAll, ID3tagTest, |
| ::testing::Values("bbb_44100hz_2ch_128kbps_mp3_30sec.mp3", |
| "bbb_44100hz_2ch_128kbps_mp3_30sec_1_image.mp3", |
| "bbb_44100hz_2ch_128kbps_mp3_30sec_2_image.mp3", |
| "bbb_44100hz_2ch_128kbps_mp3_5mins.mp3", |
| "bbb_44100hz_2ch_128kbps_mp3_5mins_1_image.mp3", |
| "bbb_44100hz_2ch_128kbps_mp3_5mins_2_image.mp3", |
| "bbb_44100hz_2ch_128kbps_mp3_5mins_largeSize.mp3", |
| "bbb_44100hz_2ch_128kbps_mp3_30sec_moreTextFrames.mp3")); |
| |
| INSTANTIATE_TEST_SUITE_P( |
| id3TestAll, ID3versionTest, |
| ::testing::Values(make_pair("bbb_44100hz_2ch_128kbps_mp3_30sec.mp3", 4), |
| make_pair("bbb_44100hz_2ch_128kbps_mp3_30sec_1_image.mp3", 4), |
| make_pair("bbb_44100hz_2ch_128kbps_mp3_30sec_2_image.mp3", 4), |
| make_pair("bbb_44100hz_2ch_128kbps_mp3_5mins.mp3", 4), |
| make_pair("bbb_44100hz_2ch_128kbps_mp3_5mins_1_image.mp3", 4), |
| make_pair("bbb_44100hz_2ch_128kbps_mp3_5mins_2_image.mp3", 4), |
| make_pair("bbb_44100hz_2ch_128kbps_mp3_5mins_largeSize.mp3", 4), |
| make_pair("bbb_44100hz_2ch_128kbps_mp3_30sec_moreTextFrames.mp3", 4))); |
| |
| INSTANTIATE_TEST_SUITE_P( |
| id3TestAll, ID3textTagTest, |
| ::testing::Values(make_pair("bbb_44100hz_2ch_128kbps_mp3_30sec.mp3", 1), |
| make_pair("bbb_44100hz_2ch_128kbps_mp3_30sec_1_image.mp3", 1), |
| make_pair("bbb_44100hz_2ch_128kbps_mp3_30sec_2_image.mp3", 1), |
| make_pair("bbb_44100hz_2ch_128kbps_mp3_5mins.mp3", 1), |
| make_pair("bbb_44100hz_2ch_128kbps_mp3_5mins_1_image.mp3", 1), |
| make_pair("bbb_44100hz_2ch_128kbps_mp3_5mins_2_image.mp3", 1), |
| make_pair("bbb_44100hz_2ch_128kbps_mp3_5mins_largeSize.mp3", 1), |
| make_pair("bbb_44100hz_2ch_128kbps_mp3_30sec_moreTextFrames.mp3", 5))); |
| |
| INSTANTIATE_TEST_SUITE_P( |
| id3TestAll, ID3albumArtTest, |
| ::testing::Values(make_pair("bbb_44100hz_2ch_128kbps_mp3_30sec.mp3", false), |
| make_pair("bbb_44100hz_2ch_128kbps_mp3_30sec_1_image.mp3", true), |
| make_pair("bbb_44100hz_2ch_128kbps_mp3_30sec_2_image.mp3", true), |
| make_pair("bbb_44100hz_2ch_128kbps_mp3_5mins.mp3", false), |
| make_pair("bbb_44100hz_2ch_128kbps_mp3_5mins_1_image.mp3", true), |
| make_pair("bbb_44100hz_2ch_128kbps_mp3_5mins_2_image.mp3", true), |
| make_pair("bbb_44100hz_2ch_128kbps_mp3_5mins_largeSize.mp3", true))); |
| |
| INSTANTIATE_TEST_SUITE_P( |
| id3TestAll, ID3multiAlbumArtTest, |
| ::testing::Values(make_pair("bbb_44100hz_2ch_128kbps_mp3_30sec.mp3", 0), |
| make_pair("bbb_44100hz_2ch_128kbps_mp3_5mins.mp3", 0), |
| make_pair("bbb_44100hz_2ch_128kbps_mp3_30sec_1_image.mp3", 1), |
| make_pair("bbb_44100hz_2ch_128kbps_mp3_5mins_1_image.mp3", 1), |
| make_pair("bbb_44100hz_2ch_128kbps_mp3_30sec_2_image.mp3", 2), |
| make_pair("bbb_44100hz_2ch_128kbps_mp3_5mins_2_image.mp3", 2), |
| make_pair("bbb_44100hz_2ch_128kbps_mp3_5mins_largeSize.mp3", 3))); |
| |
| int main(int argc, char **argv) { |
| gEnv = new ID3TestEnvironment(); |
| ::testing::AddGlobalTestEnvironment(gEnv); |
| ::testing::InitGoogleTest(&argc, argv); |
| int status = gEnv->initFromOptions(argc, argv); |
| if (status == 0) { |
| status = RUN_ALL_TESTS(); |
| ALOGI("ID3 Test result = %d\n", status); |
| } |
| return status; |
| } |
