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minor change

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This commit is contained in:
Niels 2015-02-15 18:43:17 +01:00
parent d31d1ca664
commit b1be1b45ee
3 changed files with 9 additions and 2 deletions
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2
src/json.hpp
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@ -1491,7 +1491,7 @@ class basic_json
default:
{
if (c <= 0x1f)
if (c >= 0 and c <= 0x1f)
{
// control characters (everything between 0x00 and 0x1f)
// -> create four-digit hex representation

2
src/json.hpp.re2c
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@ -1491,7 +1491,7 @@ class basic_json
default:
{
if (c <= 0x1f)
if (c >= 0 and c <= 0x1f)
{
// control characters (everything between 0x00 and 0x1f)
// -> create four-digit hex representation

7
test/unit.cpp
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@ -1080,6 +1080,13 @@ TEST_CASE("object inspection")
auto s = json(42.23).dump();
CHECK(s.find("42.23") != std::string::npos);
}
SECTION("dump and non-ASCII characters")
{
CHECK(json("ä").dump() == "\"ä\"");
CHECK(json("Ö").dump() == "\"Ö\"");
CHECK(json("❤️").dump() == "\"❤️\"");
}
}
SECTION("return the type of the object (explicit)")