Files
ArduinoJson/test/JsonArray/iterator.cpp
2017-04-18 18:22:24 +02:00

42 lines
923 B
C++

// Copyright Benoit Blanchon 2014-2017
// MIT License
//
// Arduino JSON library
// https://bblanchon.github.io/ArduinoJson/
// If you like this project, please add a star!
#include <ArduinoJson.h>
#include <catch.hpp>
template <typename TIterator>
static void run_iterator_test() {
StaticJsonBuffer<JSON_ARRAY_SIZE(2)> jsonBuffer;
JsonArray &array = jsonBuffer.createArray();
array.add(12);
array.add(34);
TIterator it = array.begin();
TIterator end = array.end();
REQUIRE(end != it);
REQUIRE(12 == it->template as<int>());
REQUIRE(12 == static_cast<int>(*it));
++it;
REQUIRE(end != it);
REQUIRE(34 == it->template as<int>());
REQUIRE(34 == static_cast<int>(*it));
++it;
REQUIRE(end == it);
}
TEST_CASE("JsonArray::begin()/end()") {
SECTION("Mutable") {
run_iterator_test<JsonArray::iterator>();
}
SECTION("Const") {
run_iterator_test<JsonArray::const_iterator>();
}
}