Files
ArduinoJson/extras/tests/Numbers/parseNumber.cpp
Benoit Blanchon 824b7a25ca Reduced stack usage when compiled with -Og (issue #1210)
This saves 96 bytes on ESP8266
2020-07-26 12:25:13 +02:00

25 lines
629 B
C++

// ArduinoJson - arduinojson.org
// Copyright Benoit Blanchon 2014-2020
// MIT License
#include <ArduinoJson/Numbers/parseNumber.hpp>
#include <catch.hpp>
using namespace ARDUINOJSON_NAMESPACE;
TEST_CASE("Test uint32_t overflow") {
ParsedNumber<float, uint32_t> first, second;
parseNumber("4294967295", first);
parseNumber("4294967296", second);
REQUIRE(first.type() == uint8_t(VALUE_IS_POSITIVE_INTEGER));
REQUIRE(second.type() == uint8_t(VALUE_IS_FLOAT));
}
TEST_CASE("Invalid value") {
ParsedNumber<float, uint32_t> result;
parseNumber("6a3", result);
REQUIRE(result.type() == uint8_t(VALUE_IS_NULL));
}