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18 lines
327 B
C++
18 lines
327 B
C++
#define ARDUINOJSON_USE_DOUBLE 1
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#include <ArduinoJson.h>
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#include <catch.hpp>
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TEST_CASE("ARDUINOJSON_USE_DOUBLE == 1") {
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JsonDocument doc;
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JsonObject root = doc.to<JsonObject>();
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root["pi"] = 3.14;
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root["e"] = 2.72;
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std::string json;
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serializeJson(doc, json);
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REQUIRE(json == "{\"pi\":3.14,\"e\":2.72}");
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}
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