2017-01-06 21:07:34 +01:00
|
|
|
// Copyright Benoit Blanchon 2014-2017
|
2014-11-05 21:07:36 +01:00
|
|
|
// MIT License
|
|
|
|
//
|
|
|
|
// Arduino JSON library
|
2017-03-25 22:05:06 +01:00
|
|
|
// https://bblanchon.github.io/ArduinoJson/
|
2016-01-07 22:35:12 +01:00
|
|
|
// If you like this project, please add a star!
|
2014-11-05 21:07:36 +01:00
|
|
|
|
2014-11-11 16:54:46 +01:00
|
|
|
#include <ArduinoJson.h>
|
2017-01-06 21:07:34 +01:00
|
|
|
#include <gtest/gtest.h>
|
2014-11-05 21:07:36 +01:00
|
|
|
|
2015-04-27 15:57:40 +02:00
|
|
|
TEST(StaticJsonBuffer_CreateArray_Tests, GrowsWithArray) {
|
2014-11-05 21:07:36 +01:00
|
|
|
StaticJsonBuffer<JSON_ARRAY_SIZE(2)> json;
|
|
|
|
|
|
|
|
JsonArray &array = json.createArray();
|
|
|
|
ASSERT_EQ(JSON_ARRAY_SIZE(0), json.size());
|
|
|
|
|
|
|
|
array.add("hello");
|
|
|
|
ASSERT_EQ(JSON_ARRAY_SIZE(1), json.size());
|
|
|
|
|
|
|
|
array.add("world");
|
|
|
|
ASSERT_EQ(JSON_ARRAY_SIZE(2), json.size());
|
|
|
|
}
|
|
|
|
|
2015-04-27 15:57:40 +02:00
|
|
|
TEST(StaticJsonBuffer_CreateArray_Tests, SucceedWhenBigEnough) {
|
2014-11-05 21:07:36 +01:00
|
|
|
StaticJsonBuffer<JSON_ARRAY_SIZE(0)> json;
|
|
|
|
|
|
|
|
JsonArray &array = json.createArray();
|
|
|
|
ASSERT_TRUE(array.success());
|
|
|
|
}
|
|
|
|
|
2015-04-27 15:57:40 +02:00
|
|
|
TEST(StaticJsonBuffer_CreateArray_Tests, FailsWhenTooSmall) {
|
2014-11-05 21:07:36 +01:00
|
|
|
StaticJsonBuffer<JSON_ARRAY_SIZE(0) - 1> json;
|
|
|
|
|
|
|
|
JsonArray &array = json.createArray();
|
|
|
|
ASSERT_FALSE(array.success());
|
|
|
|
}
|
|
|
|
|
2015-04-27 15:57:40 +02:00
|
|
|
TEST(StaticJsonBuffer_CreateArray_Tests, ArrayDoesntGrowWhenFull) {
|
2014-11-05 21:07:36 +01:00
|
|
|
StaticJsonBuffer<JSON_ARRAY_SIZE(1)> json;
|
|
|
|
|
|
|
|
JsonArray &array = json.createArray();
|
|
|
|
array.add("hello");
|
|
|
|
array.add("world");
|
|
|
|
|
|
|
|
EXPECT_EQ(1, array.size());
|
|
|
|
}
|