Tasmota/lib/ArduinoJson/test/Issue10.cpp

69 lines
1.4 KiB
C++

// Copyright Benoit Blanchon 2014-2017
// MIT License
//
// Arduino JSON library
// https://github.com/bblanchon/ArduinoJson
// If you like this project, please add a star!
#include <ArduinoJson.h>
#include <gtest/gtest.h>
struct Person {
int id;
char name[32];
};
class Issue10 : public testing::Test {
protected:
virtual void SetUp() {
Person boss;
boss.id = 1;
strcpy(boss.name, "Jeff");
Person employee;
employee.id = 2;
strcpy(employee.name, "John");
persons[0] = boss;
persons[1] = employee;
}
template <typename T>
void checkJsonString(const T &p) {
char buffer[256];
p.printTo(buffer, sizeof(buffer));
EXPECT_STREQ("[{\"id\":1,\"name\":\"Jeff\"},{\"id\":2,\"name\":\"John\"}]",
buffer);
}
StaticJsonBuffer<JSON_ARRAY_SIZE(2) + 2 * JSON_OBJECT_SIZE(2)> json;
Person persons[2];
};
TEST_F(Issue10, PopulateArrayByAddingAnObject) {
JsonArray &array = json.createArray();
for (int i = 0; i < 2; i++) {
JsonObject &object = json.createObject();
object["id"] = persons[i].id;
object["name"] = persons[i].name;
array.add(object);
}
checkJsonString(array);
}
TEST_F(Issue10, PopulateArrayByCreatingNestedObjects) {
JsonArray &array = json.createArray();
for (int i = 0; i < 2; i++) {
JsonObject &object = array.createNestedObject();
object["id"] = persons[i].id;
object["name"] = persons[i].name;
}
checkJsonString(array);
}