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104 lines
2.7 KiB
104 lines
2.7 KiB
// ArduinoJson - https://arduinojson.org |
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// Copyright © 2014-2024, Benoit BLANCHON |
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// MIT License |
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#define ARDUINOJSON_ENABLE_ARDUINO_STRING 1 |
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#define ARDUINOJSON_ENABLE_PROGMEM 1 |
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#include <ArduinoJson.h> |
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#include <catch.hpp> |
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#include "Allocators.hpp" |
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using ArduinoJson::detail::sizeofArray; |
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TEST_CASE("JsonDocument::add(T)") { |
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SpyingAllocator spy; |
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JsonDocument doc(&spy); |
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SECTION("integer") { |
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doc.add(42); |
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REQUIRE(doc.as<std::string>() == "[42]"); |
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REQUIRE(spy.log() == AllocatorLog{ |
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Allocate(sizeofPool()), |
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}); |
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} |
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SECTION("const char*") { |
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doc.add("hello"); |
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REQUIRE(doc.as<std::string>() == "[\"hello\"]"); |
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REQUIRE(spy.log() == AllocatorLog{ |
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Allocate(sizeofPool()), |
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}); |
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} |
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SECTION("std::string") { |
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doc.add(std::string("example")); |
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doc.add(std::string("example")); |
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CHECK(doc[0].as<const char*>() == doc[1].as<const char*>()); |
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REQUIRE(spy.log() == AllocatorLog{ |
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Allocate(sizeofPool()), |
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Allocate(sizeofString("example")), |
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}); |
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} |
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SECTION("char*") { |
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char value[] = "example"; |
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doc.add(value); |
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doc.add(value); |
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CHECK(doc[0].as<const char*>() == doc[1].as<const char*>()); |
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REQUIRE(spy.log() == AllocatorLog{ |
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Allocate(sizeofPool()), |
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Allocate(sizeofString("example")), |
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}); |
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} |
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SECTION("Arduino String") { |
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doc.add(String("example")); |
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doc.add(String("example")); |
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CHECK(doc[0].as<const char*>() == doc[1].as<const char*>()); |
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REQUIRE(spy.log() == AllocatorLog{ |
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Allocate(sizeofPool()), |
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Allocate(sizeofString("example")), |
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}); |
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} |
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SECTION("Flash string") { |
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doc.add(F("example")); |
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doc.add(F("example")); |
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CHECK(doc[0].as<const char*>() == doc[1].as<const char*>()); |
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REQUIRE(spy.log() == AllocatorLog{ |
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Allocate(sizeofPool()), |
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Allocate(sizeofString("example")), |
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}); |
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} |
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} |
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TEST_CASE("JsonDocument::add<T>()") { |
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JsonDocument doc; |
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SECTION("JsonArray") { |
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JsonArray array = doc.add<JsonArray>(); |
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array.add(1); |
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array.add(2); |
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REQUIRE(doc.as<std::string>() == "[[1,2]]"); |
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} |
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SECTION("JsonObject") { |
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JsonObject object = doc.add<JsonObject>(); |
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object["hello"] = "world"; |
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REQUIRE(doc.as<std::string>() == "[{\"hello\":\"world\"}]"); |
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} |
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SECTION("JsonVariant") { |
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JsonVariant variant = doc.add<JsonVariant>(); |
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variant.set(42); |
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REQUIRE(doc.as<std::string>() == "[42]"); |
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} |
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}
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