commit 8f5bc2ad39d038177746d4a13fad58f5f99fd30b
parent b2dea0178c2fff06584a435e9b5310115899b2f1
Author: Alexander Kojevnikov <alexander@kojevnikov.com>
Date: Thu, 21 Feb 2013 21:11:36 -0800
Test audio file demuxing
Diffstat:
7 files changed, 67 insertions(+), 1 deletion(-)
diff --git a/src/spek-audio.h b/src/spek-audio.h
@@ -20,6 +20,7 @@
#define SPEK_AUDIO_H_
#include <memory>
+#include <ostream>
#include <string>
class AudioFile;
@@ -73,4 +74,8 @@ inline bool operator!(AudioError error) {
return error == AudioError::OK;
}
+inline std::ostream& operator<<(std::ostream& os, AudioError error) {
+ return os << static_cast<int>(error);
+}
+
#endif
diff --git a/tests/Makefile.am b/tests/Makefile.am
@@ -7,6 +7,7 @@ endif
check_PROGRAMS = $(TESTS)
test_SOURCES = \
+ test-audio-info.cc \
test-utils.cc \
test.cc \
test.h
diff --git a/tests/samples/1ch-96000Hz-24bps.flac b/tests/samples/1ch-96000Hz-24bps.flac
Binary files differ.
diff --git a/tests/samples/2ch-48000Hz-16bps.flac b/tests/samples/2ch-48000Hz-16bps.flac
Binary files differ.
diff --git a/tests/test-audio-info.cc b/tests/test-audio-info.cc
@@ -0,0 +1,57 @@
+/* test-audio-info.cc
+ *
+ * Copyright (C) 2013 Alexander Kojevnikov <alexander@kojevnikov.com>
+ *
+ * Spek 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.
+ *
+ * Spek 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 Spek. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <map>
+
+#include "spek-audio.h"
+
+#include "test.h"
+
+struct FileInfo
+{
+ std::string codec_name;
+ int bit_rate;
+ int sample_rate;
+ int bits_per_sample;
+ int channels;
+ double duration;
+};
+
+static void test_file(const std::string& name, const FileInfo& info)
+{
+ Audio audio;
+ auto file = audio.open("samples/" + name);
+ test("error", AudioError::OK, file->get_error());
+ test("codec", info.codec_name, file->get_codec_name());
+ test("bit rate", info.bit_rate, file->get_bit_rate());
+ test("sample rate", info.sample_rate, file->get_sample_rate());
+ test("bps", info.bits_per_sample, file->get_bits_per_sample());
+ test("channels", info.channels, file->get_channels());
+ test("duration", info.duration, file->get_duration());
+}
+
+void test_audio_info()
+{
+ std::map<std::string, FileInfo> files = {
+ { "1ch-96000Hz-24bps.flac", {"FLAC (Free Lossless Audio Codec)", 0, 96000, 24, 1, 0.1} },
+ { "2ch-48000Hz-16bps.flac", {"FLAC (Free Lossless Audio Codec)", 0, 48000, 16, 2, 0.1} },
+ };
+ for (const auto& item : files) {
+ run([&] () { test_file(item.first, item.second); }, "audio info: " + item.first);
+ }
+}
diff --git a/tests/test.cc b/tests/test.cc
@@ -23,9 +23,11 @@ int g_total = 0;
int main()
{
+ std::cerr << "-------------" << std::endl;
+
+ test_audio_info();
test_utils();
- std::cerr << "-------------" << std::endl;
std::cerr << g_passes << "/" << g_total << " tests passed" << std::endl;
std::cerr << "-------------" << std::endl;
if (g_passes < g_total) {
diff --git a/tests/test.h b/tests/test.h
@@ -40,6 +40,7 @@ template<class T> void test(const std::string& message, const T& expected, const
}
}
+void test_audio_info();
void test_utils();
#endif
