forked from bblanchon/ArduinoJson
40 lines
767 B
C++
40 lines
767 B
C++
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// ArduinoJson - arduinojson.org
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// Copyright Benoit Blanchon 2014-2018
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// MIT License
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#include <ArduinoJson.h>
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#include <stdint.h>
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#include <catch.hpp>
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static const char* null = 0;
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TEST_CASE("JsonVariant::add()") {
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DynamicJsonDocument doc(4096);
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JsonVariant var = doc.to<JsonVariant>();
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SECTION("No argument") {
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JsonVariant nested = var.add();
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REQUIRE(var.is<JsonArray>() == true);
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REQUIRE(nested.isNull() == true);
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}
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SECTION("integer") {
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var.add(42);
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REQUIRE(var.as<std::string>() == "[42]");
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}
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SECTION("const char*") {
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var.add("hello");
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REQUIRE(var.as<std::string>() == "[\"hello\"]");
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}
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SECTION("std::string") {
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var.add(std::string("hello"));
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REQUIRE(var.as<std::string>() == "[\"hello\"]");
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}
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}
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