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libcamera: yaml_parser: Enable YamlObject::get() for int8_t and uint8_t

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The YamlObject::get() function template is implemented for 16-bit and
32-bit integers. Add an 8-bit specialization that will be used in the
rkisp1 IPA module, and extend the unit tests accordingly.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Paul Elder <paul.elder@ideasboard.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
This commit is contained in:
Laurent Pinchart 2022-08-15 23:38:19 +03:00
parent dc688f1d88
commit a69958fcd6
3 changed files with 137 additions and 12 deletions
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86
test/yaml-parser.cpp
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@ -24,6 +24,8 @@ using namespace std;
static const string testYaml =
"string: libcamera\n"
"double: 3.14159\n"
"int8_t: -100\n"
"uint8_t: 100\n"
"int16_t: -1000\n"
"uint16_t: 1000\n"
"int32_t: -100000\n"
@ -76,6 +78,8 @@ protected:
enum class Type {
String,
Int8,
UInt8,
Int16,
UInt16,
Int32,
@ -90,10 +94,13 @@ protected:
{
bool isList = type == Type::List || type == Type::Size;
bool isScalar = !isList && type != Type::Dictionary;
bool isInteger8 = type == Type::Int8 || type == Type::UInt8;
bool isInteger16 = type == Type::Int16 || type == Type::UInt16;
bool isInteger32 = type == Type::Int32 || type == Type::UInt32;
bool isInteger = isInteger16 || isInteger32;
bool isSigned = type == Type::Int16 || type == Type::Int32;
bool isIntegerUpTo16 = isInteger8 || isInteger16;
bool isIntegerUpTo32 = isIntegerUpTo16 || isInteger32;
bool isSigned = type == Type::Int8 || type == Type::Int16 ||
type == Type::Int32;
if ((isScalar && !obj.isValue()) || (!isScalar && obj.isValue())) {
std::cerr
@ -124,35 +131,49 @@ protected:
return TestFail;
}
if (!isInteger16 && obj.get<int16_t>()) {
if (!isInteger8 && obj.get<int8_t>()) {
std::cerr
<< "Object " << name << " didn't fail to parse as "
<< "int8_t" << std::endl;
return TestFail;
}
if ((!isInteger8 || isSigned) && obj.get<uint8_t>()) {
std::cerr
<< "Object " << name << " didn't fail to parse as "
<< "uint8_t" << std::endl;
return TestFail;
}
if (!isIntegerUpTo16 && obj.get<int16_t>()) {
std::cerr
<< "Object " << name << " didn't fail to parse as "
<< "int16_t" << std::endl;
return TestFail;
}
if ((!isInteger16 || isSigned) && obj.get<uint16_t>()) {
if ((!isIntegerUpTo16 || isSigned) && obj.get<uint16_t>()) {
std::cerr
<< "Object " << name << " didn't fail to parse as "
<< "uint16_t" << std::endl;
return TestFail;
}
if (!isInteger && obj.get<int32_t>()) {
if (!isIntegerUpTo32 && obj.get<int32_t>()) {
std::cerr
<< "Object " << name << " didn't fail to parse as "
<< "int32_t" << std::endl;
return TestFail;
}
if ((!isInteger || isSigned) && obj.get<uint32_t>()) {
if ((!isIntegerUpTo32 || isSigned) && obj.get<uint32_t>()) {
std::cerr
<< "Object " << name << " didn't fail to parse as "
<< "uint32_t" << std::endl;
return TestFail;
}
if (!isInteger && type != Type::Double && obj.get<double>()) {
if (!isIntegerUpTo32 && type != Type::Double && obj.get<double>()) {
std::cerr
<< "Object " << name << " didn't fail to parse as "
<< "double" << std::endl;
@ -174,8 +195,10 @@ protected:
{
uint64_t unsignedValue = static_cast<uint64_t>(value);
std::string strValue = std::to_string(value);
bool isInteger8 = type == Type::Int8 || type == Type::UInt8;
bool isInteger16 = type == Type::Int16 || type == Type::UInt16;
bool isSigned = type == Type::Int16 || type == Type::Int32;
bool isSigned = type == Type::Int8 || type == Type::Int16 ||
type == Type::Int32;
/* All integers can be parsed as strings or double. */
@ -195,7 +218,27 @@ protected:
return TestFail;
}
if (isInteger16) {
if (isInteger8) {
if (obj.get<int8_t>().value_or(0) != value ||
obj.get<int8_t>(0) != value) {
std::cerr
<< "Object " << name << " failed to parse as "
<< "int8_t" << std::endl;
return TestFail;
}
}
if (isInteger8 && !isSigned) {
if (obj.get<uint8_t>().value_or(0) != unsignedValue ||
obj.get<uint8_t>(0) != unsignedValue) {
std::cerr
<< "Object " << name << " failed to parse as "
<< "uint8_t" << std::endl;
return TestFail;
}
}
if (isInteger8 || isInteger16) {
if (obj.get<int16_t>().value_or(0) != value ||
obj.get<int16_t>(0) != value) {
std::cerr
@ -205,7 +248,7 @@ protected:
}
}
if (isInteger16 && !isSigned) {
if ((isInteger8 || isInteger16) && !isSigned) {
if (obj.get<uint16_t>().value_or(0) != unsignedValue ||
obj.get<uint16_t>(0) != unsignedValue) {
std::cerr
@ -272,8 +315,9 @@ protected:
}
std::vector<const char *> rootElemNames = {
"string", "double", "int16_t", "uint16_t", "int32_t",
"uint32_t", "size", "list", "dictionary", "level1",
"string", "double", "int8_t", "uint8_t", "int16_t",
"uint16_t", "int32_t", "uint32_t", "size", "list",
"dictionary", "level1",
};
for (const char *name : rootElemNames) {
@ -296,6 +340,24 @@ protected:
return TestFail;
}
/* Test int8_t object */
auto &int8Obj = (*root)["int8_t"];
if (testObjectType(int8Obj, "int8_t", Type::Int8) != TestPass)
return TestFail;
if (testIntegerObject(int8Obj, "int8_t", Type::Int8, -100) != TestPass)
return TestFail;
/* Test uint8_t object */
auto &uint8Obj = (*root)["uint8_t"];
if (testObjectType(uint8Obj, "uint8_t", Type::UInt8) != TestPass)
return TestFail;
if (testIntegerObject(uint8Obj, "uint8_t", Type::UInt8, 100) != TestPass)
return TestFail;
/* Test int16_t object */
auto &int16Obj = (*root)["int16_t"];