feedc0de/ArduinoJson
1
0
Fork 0
forked from bblanchon/ArduinoJson
Code Pull Requests Activity

Changed unit testing framework from Google Test to Catch

Browse Source
This commit is contained in:
Benoit Blanchon
2017-04-18 18:22:24 +02:00
parent f2ef338cb8
commit df541a2a22
266 changed files with 15955 additions and 146149 deletions
Download Patch File Download Diff File Expand all files Collapse all files

86
test/StaticJsonBuffer/createObject.cpp
View File

@ -6,52 +6,54 @@
// If you like this project, please add a star!
#include <ArduinoJson.h>
#include <gtest/gtest.h>
#include <catch.hpp>
TEST(StaticJsonBuffer_CreateObject_Tests, GrowsWithObject) {
StaticJsonBuffer<JSON_OBJECT_SIZE(3)> buffer;
TEST_CASE("StaticJsonBuffer::createObject()") {
SECTION("GrowsWithObject") {
StaticJsonBuffer<JSON_OBJECT_SIZE(3)> buffer;
JsonObject &obj = buffer.createObject();
ASSERT_EQ(JSON_OBJECT_SIZE(0), buffer.size());
JsonObject &obj = buffer.createObject();
REQUIRE(JSON_OBJECT_SIZE(0) == buffer.size());
obj["hello"];
ASSERT_EQ(JSON_OBJECT_SIZE(0), buffer.size());
obj["hello"];
REQUIRE(JSON_OBJECT_SIZE(0) == buffer.size());
obj["hello"] = 1;
ASSERT_EQ(JSON_OBJECT_SIZE(1), buffer.size());
obj["hello"] = 1;
REQUIRE(JSON_OBJECT_SIZE(1) == buffer.size());
obj["world"] = 2;
ASSERT_EQ(JSON_OBJECT_SIZE(2), buffer.size());
obj["world"] = 2;
REQUIRE(JSON_OBJECT_SIZE(2) == buffer.size());
obj["world"] = 3; // <- same key, should not grow
ASSERT_EQ(JSON_OBJECT_SIZE(2), buffer.size());
}
TEST(StaticJsonBuffer_CreateObject_Tests, SucceedWhenBigEnough) {
StaticJsonBuffer<JSON_OBJECT_SIZE(0)> buffer;
JsonObject &object = buffer.createObject();
ASSERT_TRUE(object.success());
}
TEST(StaticJsonBuffer_CreateObject_Tests, FailsWhenTooSmall) {
StaticJsonBuffer<JSON_OBJECT_SIZE(0) - 1> buffer;
JsonObject &object = buffer.createObject();
ASSERT_FALSE(object.success());
}
TEST(StaticJsonBuffer_CreateObject_Tests, ObjectDoesntGrowWhenFull) {
StaticJsonBuffer<JSON_OBJECT_SIZE(1)> buffer;
JsonObject &obj = buffer.createObject();
obj["hello"] = 1;
obj["world"] = 2;
ASSERT_EQ(JSON_OBJECT_SIZE(1), buffer.size());
ASSERT_EQ(1, obj.size());
char json[64];
obj.printTo(json, sizeof(json));
ASSERT_STREQ("{\"hello\":1}", json);
obj["world"] = 3; // <- same key, should not grow
REQUIRE(JSON_OBJECT_SIZE(2) == buffer.size());
}
SECTION("SucceedWhenBigEnough") {
StaticJsonBuffer<JSON_OBJECT_SIZE(0)> buffer;
JsonObject &object = buffer.createObject();
REQUIRE(object.success());
}
SECTION("FailsWhenTooSmall") {
StaticJsonBuffer<JSON_OBJECT_SIZE(0) - 1> buffer;
JsonObject &object = buffer.createObject();
REQUIRE_FALSE(object.success());
}
SECTION("ObjectDoesntGrowWhenFull") {
StaticJsonBuffer<JSON_OBJECT_SIZE(1)> buffer;
JsonObject &obj = buffer.createObject();
obj["hello"] = 1;
obj["world"] = 2;
REQUIRE(JSON_OBJECT_SIZE(1) == buffer.size());
REQUIRE(1 == obj.size());
char json[64];
obj.printTo(json, sizeof(json));
REQUIRE(std::string("{\"hello\":1}") == json);
}
}