Fix CI: resolve clang-tidy findings in the stream position tests (#5578)

#5344 added two lines to unit-deserialization.cpp that clang-tidy
reports: modernize-return-braced-init-list for the remaining() helper
and readability-isolate-declaration for "json j1, j2, j3;".

Signed-off-by: Niels Lohmann <mail@nlohmann.me>
This commit is contained in:
Niels Lohmann
2026-09-25 20:19:43 +02:00
committed by GitHub
parent 465407f3ce
commit e1310ad43c

View File

@@ -1240,9 +1240,9 @@ TEST_CASE("deserialization")
// the stream is left one byte too far after a number (and only after a
// number). JSON_PRECISE_STREAM_POSITION changes this; see
// unit-precise-stream-position.cpp. These checks pin the default.
const auto remaining = [](std::istream & is)
const auto remaining = [](std::istream & is) -> std::string
{
return std::string(std::istreambuf_iterator<char>(is), std::istreambuf_iterator<char>());
return {std::istreambuf_iterator<char>(is), std::istreambuf_iterator<char>()};
};
SECTION("the character after a number is consumed")
@@ -1266,7 +1266,9 @@ TEST_CASE("deserialization")
SECTION("comma-separated numbers can be read one by one")
{
std::istringstream ss("1,2,3");
json j1, j2, j3;
json j1;
json j2;
json j3;
ss >> j1 >> j2 >> j3;
CHECK(j1 == 1);
CHECK(j2 == 2);