ArduinoJson/test/JsonParser_Nested_Tests.cpp

#include <gtest/gtest.h>
#include <ArduinoJson/StaticJsonBuffer.hpp>

using namespace ArduinoJson;

TEST(JsonParser_Nested_Tests, ArrayNestedInObject)
{
    StaticJsonBuffer<42> jsonBuffer;
    char jsonString[] = " { \"ab\" : [ 1 , 2 ] , \"cd\" : [ 3 , 4 ] } ";
    
    JsonObject object = jsonBuffer.parseObject(jsonString);
    JsonArray array1 = object["ab"];
    JsonArray array2 = object["cd"];
    
    ASSERT_TRUE(object.success());
    
    ASSERT_TRUE(array1.success());
    ASSERT_TRUE(array2.success());

    ASSERT_EQ(2, array1.size());
    ASSERT_EQ(2, array2.size());
    
    EXPECT_EQ(1, array1[0].as<int>());
    EXPECT_EQ(2, array1[1].as<int>());

    EXPECT_EQ(3, array2[0].as<int>());
    EXPECT_EQ(4, array2[1].as<int>());
}

TEST(JsonParser_Nested_Tests, ObjectNestedInArray)
{
    StaticJsonBuffer<42> jsonBuffer;
    char jsonString[] = " [ { \"a\" : 1 , \"b\" : 2 } , { \"c\" : 3 , \"d\" : 4 } ] ";
    
    JsonArray array = jsonBuffer.parseArray(jsonString);
    JsonObject object1 = array[0];
    JsonObject object2 = array[1];
    
    ASSERT_TRUE(array.success());
    
    ASSERT_TRUE(object1.success());
    ASSERT_TRUE(object2.success());
    
    ASSERT_EQ(2, object1.size());
    ASSERT_EQ(2, object2.size());
    
    EXPECT_EQ(1, object1["a"].as<int>());
    EXPECT_EQ(2, object1["b"].as<int>());
    EXPECT_EQ(3, object2["c"].as<int>());
    EXPECT_EQ(4, object2["d"].as<int>());
}