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only: actually looks OK

This commit is contained in:
Andrey 2024-02-15 16:30:56 -05:00
parent dfc400440c
commit 68463e8634
2 changed files with 15 additions and 4 deletions
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2
firmware/controllers/lua/lua_lib.h
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@ -107,7 +107,7 @@ function getBitRange(data, bitIndex, bitWidth) \n\
return (value >> shift) & mask \n\
end \n\
"
// todo: do we have a defect with indexing here?!
#define GET_BIT_RANGE_MSB " \
function getBitRangeMsb(data, bitIndex, bitWidth) \n\
local byteIndex = bitIndex >> 3 \n\

17
unit_tests/tests/lua/test_lua_e65.cpp
View File

@ -99,11 +99,11 @@ TEST(LuaE65, offtopicTestGetBitRangeMsb) {
const char* realdata = GET_BIT_RANGE_MSB R"(
function testFunc()
data = {0x9F, 0x01, 0x32, 0x20, 0x23, 0x30, 0xFF, 0x43}
data = {0x9F, 0x41, 0x32, 0x20, 0x23, 0x30, 0xFF, 0x43}
return getBitRangeMsb(data, 12, 12)
end)";
EXPECT_NEAR_M3(testLuaReturnsNumberOrNil(realdata).value_or(0), 0x9F0);
EXPECT_NEAR_M3(testLuaReturnsNumberOrNil(realdata).value_or(0), 0x9F4);
}
TEST(LuaE65, gearTorque2) {
@ -117,6 +117,17 @@ TEST(LuaE65, gearTorque2) {
EXPECT_NEAR_M3(testLuaReturnsNumberOrNil(realdata).value_or(0), 0x019F);
}
TEST(LuaE65, getBitRangeMsgTest) {
const char* realdata = GET_BIT_RANGE_MSB R"(
function testFunc()
data = {0x9F, 0x01, 0x32, 0x20, 0x23, 0x67, 0x40, 0x00}
return getBitRangeMsb(data, 6 * 8, 13)
end)";
EXPECT_NEAR_M3(testLuaReturnsNumberOrNil(realdata).value_or(0), 0x740);
}
TEST(LuaE65, gearTorque3) {
const char* realdata = GET_BIT_RANGE_LSB R"(
@ -140,7 +151,7 @@ TEST(LuaE65, sumChecksum) {
canID = 0xA8
data = { 0xAD, 0x05, 0xA0, 0x05, 0x0F, 0x00, 0x02 }
checksum = bmwChecksum(canID, data, 1, 7)
return checksum;
return checksum;
end)";
EXPECT_NEAR_M3(testLuaReturnsNumberOrNil(realdata).value_or(0), 0x12);