mirror of
https://github.com/eledio-devices/thirdparty-ArduinoJson.git
synced 2025-10-31 16:14:11 +01:00
32 lines
573 B
C++
32 lines
573 B
C++
#include <ArduinoJson.h>
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#include <catch.hpp>
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#if __cplusplus >= 201103L
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TEST_CASE("nullptr") {
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DynamicJsonDocument doc(4096);
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JsonVariant variant = doc.to<JsonVariant>();
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SECTION("JsonVariant == nullptr") {
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REQUIRE((variant == nullptr));
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REQUIRE_FALSE((variant != nullptr));
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}
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SECTION("JsonVariant != nullptr") {
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variant.set(42);
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REQUIRE_FALSE((variant == nullptr));
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REQUIRE((variant != nullptr));
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}
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SECTION("JsonVariant.set(nullptr)") {
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variant.set(42);
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variant.set(nullptr);
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REQUIRE(variant.isNull());
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}
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}
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#endif
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