31 lines
889 B
C++
31 lines
889 B
C++
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// tests/cpp/test_engine_xiasri.cpp — XIASRI smoke test.
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#include <array>
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#include <cmath>
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#include "test_helpers.hpp"
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#include "../../nisps/engines/xiasri.hpp"
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NISPS_TEST(xiasri_concept) {
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static_assert(nisps::AudioEngine<nisps::XIASRIEngine>);
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NISPS_EXPECT(nisps::XIASRIEngine::param_count() == 24u);
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NISPS_EXPECT(nisps::XIASRIEngine::engine_id() == "xiasri");
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}
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NISPS_TEST(xiasri_finite_output) {
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nisps::XIASRIEngine e;
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e.setup(48000.f);
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std::array<float, 24> p;
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for (auto& v : p) v = 0.3f;
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e.set_params(p);
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float energy = 0.f;
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for (int n = 0; n < 4800; ++n) {
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const float x = std::sin(2.f * 3.14159265f * 220.f * n / 48000.f) * 0.5f;
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const auto y = e.process({x, x});
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NISPS_EXPECT(std::isfinite(y.L));
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NISPS_EXPECT(std::fabs(y.L) < 4.f);
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energy += y.L * y.L;
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}
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NISPS_EXPECT(energy > 0.f);
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}
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