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#include <memory>
#include "../src/core/waveManager.h"
#include "../src/core/wave.h"
#include "../src/core/const.h"
#include <catch.hpp>
using std::string;
using namespace giada::m;
#define G_SAMPLE_RATE 44100
#define G_BUFFER_SIZE 4096
#define G_CHANNELS 2
TEST_CASE("waveManager")
{
/* Each SECTION the TEST_CASE is executed from the start. Any code between
this comment and the first SECTION macro is exectuted before each SECTION. */
Wave* w;
SECTION("test creation")
{
int res = waveManager::create("tests/resources/test.wav", &w);
std::unique_ptr<Wave> wave(w);
REQUIRE(res == G_RES_OK);
REQUIRE(wave->getRate() == G_SAMPLE_RATE);
REQUIRE(wave->getChannels() == G_CHANNELS);
REQUIRE(wave->isLogical() == false);
REQUIRE(wave->isEdited() == false);
}
SECTION("test recording")
{
waveManager::createEmpty(G_BUFFER_SIZE, G_MAX_IO_CHANS, G_SAMPLE_RATE,
"test.wav", &w);
std::unique_ptr<Wave> wave(w);
REQUIRE(wave->getRate() == G_SAMPLE_RATE);
REQUIRE(wave->getSize() == G_BUFFER_SIZE);
REQUIRE(wave->getChannels() == G_CHANNELS);
REQUIRE(wave->isLogical() == true);
REQUIRE(wave->isEdited() == false);
}
SECTION("test resampling")
{
waveManager::create("tests/resources/test.wav", &w);
std::unique_ptr<Wave> wave(w);
int oldSize = wave->getSize();
waveManager::resample(wave.get(), 1, G_SAMPLE_RATE * 2);
REQUIRE(wave->getRate() == G_SAMPLE_RATE * 2);
REQUIRE(wave->getSize() == oldSize * 2);
REQUIRE(wave->getChannels() == G_CHANNELS);
REQUIRE(wave->isLogical() == false);
REQUIRE(wave->isEdited() == false);
}
}
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