121 lines
2.9 KiB
C++
121 lines
2.9 KiB
C++
#include "pch.h"
|
|
#include "rusefi_lua.h"
|
|
#include "lua_lib.h"
|
|
|
|
#define VAG_CHECKSUM "function xorChecksum(data) \
|
|
return data[1] ~ data[2] ~ data[3] ~ data[4] ~ data[5] ~ data[6] ~ data[7] \
|
|
end"
|
|
|
|
|
|
TEST(LuaVag, Checksum) {
|
|
const char* realdata = VAG_CHECKSUM R"(
|
|
|
|
function testFunc()
|
|
data = { 0xE0, 0x20, 0x20, 0x7E, 0xFE, 0xFF, 0xFF, 0x60 }
|
|
return xorChecksum(data)
|
|
end
|
|
)";
|
|
|
|
EXPECT_NEAR_M3(testLuaReturnsNumberOrNil(realdata).value_or(0), 0x60);
|
|
}
|
|
|
|
// LSB (Least Significant Byte comes first) "Intel"
|
|
TEST(LuaVag, packMotor1) {
|
|
const char* realdata = PRINT_ARRAY ARRAY_EQUALS SET_TWO_BYTES R"(
|
|
|
|
function testFunc()
|
|
engineTorque = 15.21
|
|
rpm = 1207.1
|
|
innerTorqWithoutExt = 21.6
|
|
tps = 31.6
|
|
torqueLoss = 9.75
|
|
requestedTorque = 21.84
|
|
|
|
data = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }
|
|
|
|
data[2] = engineTorque / 0.39
|
|
setTwoBytes(data, 2, rpm / 0.25)
|
|
data[5] = innerTorqWithoutExt / 0.4
|
|
data[6] = tps / 0.4
|
|
|
|
print(arrayToString(data))
|
|
|
|
expected = { 0x00, 0x27, 0xDC, 0x12, 0x36, 0x4F, 0x00, 0x00 }
|
|
-- print(data)
|
|
return equals(data, expected)
|
|
end
|
|
)";
|
|
|
|
EXPECT_NEAR_M3(testLuaReturnsNumberOrNil(realdata).value_or(0), 0);
|
|
}
|
|
|
|
#define realMotor1Packet "\ndata = { 0x00, 0x27, 0x8A, 0x1A, 0x36, 0x4F, 0x19, 0x38}\n "
|
|
|
|
TEST(LuaVag, unpackMotor1_engine_torq) {
|
|
const char* realdata = GET_BIT_RANGE_LSB realMotor1Packet R"(
|
|
function testFunc()
|
|
engineTorque = getBitRange(data, 8, 8) * 0.39
|
|
return engineTorque
|
|
end
|
|
)";
|
|
|
|
EXPECT_NEAR_M3(testLuaReturnsNumberOrNil(realdata).value_or(0), 15.21);
|
|
}
|
|
|
|
TEST(LuaVag, unpackMotor1_rpm) {
|
|
const char* realdata = GET_BIT_RANGE_LSB realMotor1Packet R"(
|
|
function testFunc()
|
|
rpm = getBitRange(data, 16, 16) * 0.25
|
|
return rpm
|
|
end
|
|
)";
|
|
|
|
EXPECT_NEAR_M3(testLuaReturnsNumberOrNil(realdata).value_or(0), 1698.5);
|
|
}
|
|
|
|
TEST(LuaVag, unpackMotor1_inner_torq) {
|
|
const char* realdata = GET_BIT_RANGE_LSB realMotor1Packet R"(
|
|
function testFunc()
|
|
innerTorqWithoutExt = getBitRange(data, 32, 8) * 0.4
|
|
return innerTorqWithoutExt
|
|
end
|
|
)";
|
|
|
|
EXPECT_NEAR_M3(testLuaReturnsNumberOrNil(realdata).value_or(0), 21.6);
|
|
}
|
|
|
|
TEST(LuaVag, unpackMotor1_tps) {
|
|
const char* realdata = GET_BIT_RANGE_LSB realMotor1Packet R"(
|
|
function testFunc()
|
|
tps = getBitRange(data, 40, 8) * 0.4
|
|
return tps
|
|
end
|
|
)";
|
|
|
|
EXPECT_NEAR_M3(testLuaReturnsNumberOrNil(realdata).value_or(0), 31.6);
|
|
}
|
|
|
|
TEST(LuaVag, unpackMotor1_torq_loss) {
|
|
const char* realdata = GET_BIT_RANGE_LSB realMotor1Packet R"(
|
|
function testFunc()
|
|
torqueLoss = getBitRange(data, 48, 8) * 0.39
|
|
return torqueLoss
|
|
end
|
|
)";
|
|
|
|
EXPECT_NEAR_M3(testLuaReturnsNumberOrNil(realdata).value_or(0), 9.75);
|
|
}
|
|
|
|
|
|
TEST(LuaVag, unpackMotor1_torq_req) {
|
|
const char* realdata = GET_BIT_RANGE_LSB realMotor1Packet R"(
|
|
function testFunc()
|
|
requestedTorque = getBitRange(data, 56, 8) * 0.39
|
|
return requestedTorque
|
|
end
|
|
)";
|
|
|
|
EXPECT_NEAR_M3(testLuaReturnsNumberOrNil(realdata).value_or(0), 21.84);
|
|
}
|
|
|