bblanchon/ArduinoJson
1
0
Fork 1
mirror of https://github.com/bblanchon/ArduinoJson.git synced 2025-07-29 02:07:32 +02:00
Code Issues Packages Projects Releases Wiki Activity

JsonDeserializer: use float when the value has few digits

Browse Source
This commit is contained in:
Benoit Blanchon
2024-09-04 14:33:14 +02:00
parent fd6314e132
commit 1f7a3f3174
8 changed files with 163 additions and 28 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
extras/tests/Numbers/parseFloat.cpp
View File

@ -60,10 +60,15 @@ TEST_CASE("parseNumber<float>()") {
SECTION("VeryLong") {
checkFloat("0.00000000000000000000000000000001", 1e-32f);
checkFloat("100000000000000000000000000000000.0", 1e+32f);
checkFloat(
"100000000000000000000000000000000.00000000000000000000000000000",
1e+32f);
// The following don't work because they have many digits so parseNumber()
// treats them as double. But it's not an issue because JsonVariant will use
// a float to store them.
//
// checkFloat("100000000000000000000000000000000.0", 1e+32f);
// checkFloat(
// "100000000000000000000000000000000.00000000000000000000000000000",
// 1e+32f);
}
SECTION("NaN") {