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Fix 'std::string_view' has not been declared (issue #1967)

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Benoit Blanchon
2023-09-13 18:13:19 +02:00
parent 259855a87b
commit 49e2a8d421
3 changed files with 16 additions and 3 deletions
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extras/tests/Cpp17/string_view.cpp
+11 -3
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@@ -1,8 +1,16 @@
// ArduinoJson - https://arduinojson.org
// Copyright © 2014-2023, Benoit BLANCHON
// MIT License
// we expect ArduinoJson.h to include <string_view>
// but we don't want it to included accidentally
#undef ARDUINO
#define ARDUINOJSON_ENABLE_STD_STREAM 0
#define ARDUINOJSON_ENABLE_STD_STRING 0
#include <ArduinoJson.h>
#include <catch.hpp>
#include <string_view>
#if !ARDUINOJSON_ENABLE_STRING_VIEW
# error ARDUINOJSON_ENABLE_STRING_VIEW must be set to 1
#endif
@@ -19,7 +27,7 @@ TEST_CASE("string_view") {
SECTION("JsonDocument::set()") {
doc.set(std::string_view("123", 2));
REQUIRE(doc.as<std::string>() == "12");
REQUIRE(doc.as<std::string_view>() == "12");
}
SECTION("JsonDocument::operator[]() const") {