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50 lines
1.0 KiB
50 lines
1.0 KiB
// ArduinoJson - https://arduinojson.org
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// Copyright Benoit Blanchon 2014-2021
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// MIT License
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#include <ArduinoJson.h>
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#include <catch.hpp>
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TEST_CASE("JsonVariant from JsonArray") {
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SECTION("JsonArray is null") {
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JsonArray arr;
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JsonVariant v = arr;
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REQUIRE(v.isNull() == true);
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}
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SECTION("JsonArray is not null") {
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DynamicJsonDocument doc(4096);
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JsonArray arr = doc.to<JsonArray>();
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arr.add(12);
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arr.add(34);
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JsonVariant v = arr;
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REQUIRE(v.is<JsonArray>() == true);
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REQUIRE(v.size() == 2);
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REQUIRE(v[0] == 12);
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REQUIRE(v[1] == 34);
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}
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}
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TEST_CASE("JsonVariant from JsonObject") {
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SECTION("JsonObject is null") {
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JsonObject obj;
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JsonVariant v = obj;
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REQUIRE(v.isNull() == true);
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}
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SECTION("JsonObject is not null") {
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DynamicJsonDocument doc(4096);
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JsonObject obj = doc.to<JsonObject>();
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obj["a"] = 12;
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obj["b"] = 34;
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JsonVariant v = obj;
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REQUIRE(v.is<JsonObject>() == true);
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REQUIRE(v.size() == 2);
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REQUIRE(v["a"] == 12);
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REQUIRE(v["b"] == 34);
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}
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}
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