88 lines
2.5 KiB
C++
88 lines
2.5 KiB
C++
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#include "catch.hpp"
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#include "place_delay_model.h"
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namespace {
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#ifdef VTR_ENABLE_CAPNPROTO
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static constexpr const char kDeltaDelayBin[] = "test_delta_delay.bin";
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static constexpr const char kOverrideDelayBin[] = "test_override_delay.bin";
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TEST_CASE("round_trip_delta_delay_model", "[vpr]") {
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constexpr size_t kDimX = 10;
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constexpr size_t kDimY = 10;
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vtr::Matrix<float> delays;
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delays.resize({kDimX, kDimY});
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for (size_t x = 0; x < kDimX; ++x) {
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for (size_t y = 0; y < kDimY; ++y) {
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delays[x][y] = (x + 1) * (y + 1);
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}
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}
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DeltaDelayModel model(std::move(delays));
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const auto& delays1 = model.delays();
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model.write(kDeltaDelayBin);
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DeltaDelayModel model2;
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model2.read(kDeltaDelayBin);
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const auto& delays2 = model2.delays();
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REQUIRE(delays1.size() == delays2.size());
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REQUIRE(delays1.ndims() == delays2.ndims());
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for (size_t dim = 0; dim < delays1.ndims(); ++dim) {
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REQUIRE(delays1.dim_size(dim) == delays2.dim_size(dim));
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}
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for (size_t x = 0; x < kDimX; ++x) {
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for (size_t y = 0; y < kDimY; ++y) {
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CHECK(delays1[x][y] == delays2[x][y]);
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}
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}
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}
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TEST_CASE("round_trip_override_delay_model", "[vpr]") {
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constexpr size_t kDimX = 10;
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constexpr size_t kDimY = 10;
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vtr::Matrix<float> delays;
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delays.resize({kDimX, kDimY});
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for (size_t x = 0; x < kDimX; ++x) {
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for (size_t y = 0; y < kDimY; ++y) {
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delays[x][y] = (x + 1) * (y + 1);
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}
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}
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OverrideDelayModel model;
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auto base_model = std::make_unique<DeltaDelayModel>(delays);
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model.set_base_delay_model(std::move(base_model));
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model.set_delay_override(1, 2, 3, 4, 5, 6, -1);
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model.set_delay_override(2, 2, 3, 4, 5, 6, -2);
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model.write(kOverrideDelayBin);
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OverrideDelayModel model2;
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model2.read(kOverrideDelayBin);
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const auto& delays1 = model.base_delay_model()->delays();
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const auto& delays2 = model2.base_delay_model()->delays();
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REQUIRE(delays1.size() == delays2.size());
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REQUIRE(delays1.ndims() == delays2.ndims());
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for (size_t dim = 0; dim < delays1.ndims(); ++dim) {
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REQUIRE(delays1.dim_size(dim) == delays2.dim_size(dim));
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}
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for (size_t x = 0; x < kDimX; ++x) {
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for (size_t y = 0; y < kDimY; ++y) {
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CHECK(delays1[x][y] == delays2[x][y]);
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}
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}
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CHECK(model2.get_delay_override(1, 2, 3, 4, 5, 6) == -1);
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CHECK(model2.get_delay_override(2, 2, 3, 4, 5, 6) == -2);
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}
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#endif
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} // namespace
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