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test: use the CPPUNIT framework for unit tests

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This commit is contained in:
Max Kellermann
2013-10-16 21:55:00 +02:00
parent ba98518c69
commit 401a799a1b
13 changed files with 308 additions and 237 deletions
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126
test/test_pcm_volume.cxx
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@@ -21,14 +21,12 @@
#include "pcm/PcmVolume.hxx"
#include "test_pcm_util.hxx"
#include <glib.h>
#include <algorithm>
#include <string.h>
void
test_pcm_volume_8()
PcmVolumeTest::TestVolume8()
{
constexpr unsigned N = 256;
static int8_t zero[N];
@@ -37,27 +35,30 @@ test_pcm_volume_8()
int8_t dest[N];
std::copy(src.begin(), src.end(), dest);
g_assert_cmpint(pcm_volume(dest, sizeof(dest), SampleFormat::S8,
0), ==, true);
g_assert_cmpint(memcmp(dest, zero, sizeof(zero)), ==, 0);
CPPUNIT_ASSERT_EQUAL(true,
pcm_volume(dest, sizeof(dest),
SampleFormat::S8, 0));
CPPUNIT_ASSERT_EQUAL(0, memcmp(dest, zero, sizeof(zero)));
std::copy(src.begin(), src.end(), dest);
g_assert_cmpint(pcm_volume(dest, sizeof(dest), SampleFormat::S8,
PCM_VOLUME_1), ==, true);
g_assert_cmpint(memcmp(dest, src, sizeof(src)), ==, 0);
CPPUNIT_ASSERT_EQUAL(true,
pcm_volume(dest, sizeof(dest),
SampleFormat::S8, PCM_VOLUME_1));
CPPUNIT_ASSERT_EQUAL(0, memcmp(dest, src, sizeof(src)));
std::copy(src.begin(), src.end(), dest);
g_assert_cmpint(pcm_volume(dest, sizeof(dest), SampleFormat::S8,
PCM_VOLUME_1 / 2), ==, true);
CPPUNIT_ASSERT_EQUAL(true,
pcm_volume(dest, sizeof(dest),
SampleFormat::S8, PCM_VOLUME_1 / 2));
for (unsigned i = 0; i < N; ++i) {
g_assert_cmpint(dest[i], >=, (src[i] - 1) / 2);
g_assert_cmpint(dest[i], <=, src[i] / 2 + 1);
CPPUNIT_ASSERT(dest[i] >= (src[i] - 1) / 2);
CPPUNIT_ASSERT(dest[i] <= src[i] / 2 + 1);
}
}
void
test_pcm_volume_16()
PcmVolumeTest::TestVolume16()
{
constexpr unsigned N = 256;
static int16_t zero[N];
@@ -66,27 +67,30 @@ test_pcm_volume_16()
int16_t dest[N];
std::copy(src.begin(), src.end(), dest);
g_assert_cmpint(pcm_volume(dest, sizeof(dest), SampleFormat::S16,
0), ==, true);
g_assert_cmpint(memcmp(dest, zero, sizeof(zero)), ==, 0);
CPPUNIT_ASSERT_EQUAL(true,
pcm_volume(dest, sizeof(dest),
SampleFormat::S16, 0));
CPPUNIT_ASSERT_EQUAL(0, memcmp(dest, zero, sizeof(zero)));
std::copy(src.begin(), src.end(), dest);
g_assert_cmpint(pcm_volume(dest, sizeof(dest), SampleFormat::S16,
PCM_VOLUME_1), ==, true);
g_assert_cmpint(memcmp(dest, src, sizeof(src)), ==, 0);
CPPUNIT_ASSERT_EQUAL(true,
pcm_volume(dest, sizeof(dest),
SampleFormat::S16, PCM_VOLUME_1));
CPPUNIT_ASSERT_EQUAL(0, memcmp(dest, src, sizeof(src)));
std::copy(src.begin(), src.end(), dest);
g_assert_cmpint(pcm_volume(dest, sizeof(dest), SampleFormat::S16,
PCM_VOLUME_1 / 2), ==, true);
CPPUNIT_ASSERT_EQUAL(true,
pcm_volume(dest, sizeof(dest),
SampleFormat::S16, PCM_VOLUME_1 / 2));
for (unsigned i = 0; i < N; ++i) {
g_assert_cmpint(dest[i], >=, (src[i] - 1) / 2);
g_assert_cmpint(dest[i], <=, src[i] / 2 + 1);
CPPUNIT_ASSERT(dest[i] >= (src[i] - 1) / 2);
CPPUNIT_ASSERT(dest[i] <= src[i] / 2 + 1);
}
}
void
test_pcm_volume_24()
PcmVolumeTest::TestVolume24()
{
constexpr unsigned N = 256;
static int32_t zero[N];
@@ -95,27 +99,30 @@ test_pcm_volume_24()
int32_t dest[N];
std::copy(src.begin(), src.end(), dest);
g_assert_cmpint(pcm_volume(dest, sizeof(dest), SampleFormat::S24_P32,
0), ==, true);
g_assert_cmpint(memcmp(dest, zero, sizeof(zero)), ==, 0);
CPPUNIT_ASSERT_EQUAL(true,
pcm_volume(dest, sizeof(dest),
SampleFormat::S24_P32, 0));
CPPUNIT_ASSERT_EQUAL(0, memcmp(dest, zero, sizeof(zero)));
std::copy(src.begin(), src.end(), dest);
g_assert_cmpint(pcm_volume(dest, sizeof(dest), SampleFormat::S24_P32,
PCM_VOLUME_1), ==, true);
g_assert_cmpint(memcmp(dest, src, sizeof(src)), ==, 0);
CPPUNIT_ASSERT_EQUAL(true,
pcm_volume(dest, sizeof(dest),
SampleFormat::S24_P32, PCM_VOLUME_1));
CPPUNIT_ASSERT_EQUAL(0, memcmp(dest, src, sizeof(src)));
std::copy(src.begin(), src.end(), dest);
g_assert_cmpint(pcm_volume(dest, sizeof(dest), SampleFormat::S24_P32,
PCM_VOLUME_1 / 2), ==, true);
CPPUNIT_ASSERT_EQUAL(true,
pcm_volume(dest, sizeof(dest),
SampleFormat::S24_P32, PCM_VOLUME_1 / 2));
for (unsigned i = 0; i < N; ++i) {
g_assert_cmpint(dest[i], >=, (src[i] - 1) / 2);
g_assert_cmpint(dest[i], <=, src[i] / 2 + 1);
CPPUNIT_ASSERT(dest[i] >= (src[i] - 1) / 2);
CPPUNIT_ASSERT(dest[i] <= src[i] / 2 + 1);
}
}
void
test_pcm_volume_32()
PcmVolumeTest::TestVolume32()
{
constexpr unsigned N = 256;
static int32_t zero[N];
@@ -124,27 +131,30 @@ test_pcm_volume_32()
int32_t dest[N];
std::copy(src.begin(), src.end(), dest);
g_assert_cmpint(pcm_volume(dest, sizeof(dest), SampleFormat::S32,
0), ==, true);
g_assert_cmpint(memcmp(dest, zero, sizeof(zero)), ==, 0);
CPPUNIT_ASSERT_EQUAL(true,
pcm_volume(dest, sizeof(dest),
SampleFormat::S32, 0));
CPPUNIT_ASSERT_EQUAL(0, memcmp(dest, zero, sizeof(zero)));
std::copy(src.begin(), src.end(), dest);
g_assert_cmpint(pcm_volume(dest, sizeof(dest), SampleFormat::S32,
PCM_VOLUME_1), ==, true);
g_assert_cmpint(memcmp(dest, src, sizeof(src)), ==, 0);
CPPUNIT_ASSERT_EQUAL(true,
pcm_volume(dest, sizeof(dest),
SampleFormat::S32, PCM_VOLUME_1));
CPPUNIT_ASSERT_EQUAL(0, memcmp(dest, src, sizeof(src)));
std::copy(src.begin(), src.end(), dest);
g_assert_cmpint(pcm_volume(dest, sizeof(dest), SampleFormat::S32,
PCM_VOLUME_1 / 2), ==, true);
CPPUNIT_ASSERT_EQUAL(true,
pcm_volume(dest, sizeof(dest),
SampleFormat::S32, PCM_VOLUME_1 / 2));
for (unsigned i = 0; i < N; ++i) {
g_assert_cmpint(dest[i], >=, (src[i] - 1) / 2);
g_assert_cmpint(dest[i], <=, src[i] / 2 + 1);
CPPUNIT_ASSERT(dest[i] >= (src[i] - 1) / 2);
CPPUNIT_ASSERT(dest[i] <= src[i] / 2 + 1);
}
}
void
test_pcm_volume_float()
PcmVolumeTest::TestVolumeFloat()
{
constexpr unsigned N = 256;
static float zero[N];
@@ -153,19 +163,23 @@ test_pcm_volume_float()
float dest[N];
std::copy(src.begin(), src.end(), dest);
g_assert_cmpint(pcm_volume(dest, sizeof(dest), SampleFormat::FLOAT,
0), ==, true);
g_assert_cmpint(memcmp(dest, zero, sizeof(zero)), ==, 0);
CPPUNIT_ASSERT_EQUAL(true,
pcm_volume(dest, sizeof(dest),
SampleFormat::FLOAT, 0));
CPPUNIT_ASSERT_EQUAL(0, memcmp(dest, zero, sizeof(zero)));
std::copy(src.begin(), src.end(), dest);
g_assert_cmpint(pcm_volume(dest, sizeof(dest), SampleFormat::FLOAT,
PCM_VOLUME_1), ==, true);
g_assert_cmpint(memcmp(dest, src, sizeof(src)), ==, 0);
CPPUNIT_ASSERT_EQUAL(true,
pcm_volume(dest, sizeof(dest),
SampleFormat::FLOAT, PCM_VOLUME_1));
CPPUNIT_ASSERT_EQUAL(0, memcmp(dest, src, sizeof(src)));
std::copy(src.begin(), src.end(), dest);
g_assert_cmpint(pcm_volume(dest, sizeof(dest), SampleFormat::FLOAT,
PCM_VOLUME_1 / 2), ==, true);
CPPUNIT_ASSERT_EQUAL(true,
pcm_volume(dest, sizeof(dest),
SampleFormat::FLOAT,
PCM_VOLUME_1 / 2));
for (unsigned i = 0; i < N; ++i)
g_assert_cmpfloat(dest[i], ==, src[i] / 2);
CPPUNIT_ASSERT_DOUBLES_EQUAL(src[i] / 2, dest[i], 1);
}