Ashin Walpola
0e9525162d
obu-firmware builds against vanetza-idf from microbu-esp32c5/external, but that tree was gitignored, so a clone of this repository could not build the firmware it ships. It is now committed here as ordinary files in its own folder, microbu-esp32c5/: the colleague's commit cf4b99f plus the V2X2MAP bridge's signature verification (--trust) used on the bench. Nothing is fetched from or pushed to the colleague's repository; this repository and its remotes carry everything. The folder's own .gitignore keeps build output, downloaded components and private key material out, as it did there; the committed file set is identical to that repository's tracked files. The ESP32-C5 is still flashed from obu-firmware/, which only takes vanetza-idf from microbu-esp32c5/, so the two stay separate folders. FLASHING.md says how to take a newer version of the colleague's tree (copy it over the folder, rebuild, test, commit).
47 lines
1.1 KiB
C++
47 lines
1.1 KiB
C++
#include <gtest/gtest.h>
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#include <vanetza/geonet/dcc_mco_field.hpp>
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using namespace vanetza::geonet;
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using vanetza::dcc::ChannelLoad;
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TEST(DccMcoField, ctor)
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{
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DccMcoField mco;
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EXPECT_EQ(ChannelLoad(0.0), mco.local_cbr());
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EXPECT_EQ(ChannelLoad(0.0), mco.neighbour_cbr());
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EXPECT_EQ(0, mco.output_power());
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}
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TEST(DccMcoField, uint32_view)
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{
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DccMcoField mco;
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EXPECT_EQ(0, static_cast<uint32_t>(mco));
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// last 11 bits are reserved for future use: masked zero
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mco = DccMcoField(0x12345678);
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EXPECT_EQ(0x12345000, static_cast<uint32_t>(mco));
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}
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TEST(DccMcoField, channel_load)
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{
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DccMcoField mco;
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mco.local_cbr(ChannelLoad(0.5));
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EXPECT_NEAR(0.5, mco.local_cbr().value(), 1.0 / 255.0);
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mco.neighbour_cbr(ChannelLoad(0.25));
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EXPECT_NEAR(0.25, mco.neighbour_cbr().value(), 1.0 / 255.0);
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}
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TEST(DccMcoField, output_power)
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{
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DccMcoField mco;
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mco.output_power(10);
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EXPECT_EQ(10, mco.output_power());
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mco.output_power(31);
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EXPECT_EQ(31, mco.output_power());
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mco.output_power(32);
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EXPECT_EQ(31, mco.output_power());
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}
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