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Fix inconsistent pool size in BasicJsonDocument's copy constructor

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This commit is contained in:
Benoit Blanchon
2021-11-23 10:49:35 +01:00
parent 2df1bc7d4f
commit b06bbd9d2a
3 changed files with 20 additions and 5 deletions
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14
extras/tests/JsonDocument/swap.cpp
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@ -1,6 +1,7 @@
#include <ArduinoJson.h>
#include <catch.hpp>
#include <string>
#include <utility>
using namespace std;
@ -10,4 +11,17 @@ TEST_CASE("std::swap") {
DynamicJsonDocument *p1, *p2;
swap(p1, p2); // issue #1678
}
SECTION("DynamicJsonDocument") {
DynamicJsonDocument doc1(0x10), doc2(0x20);
doc1.set("hello");
doc2.set("world");
swap(doc1, doc2);
CHECK(doc1.capacity() == 0x20);
CHECK(doc1.as<string>() == "world");
CHECK(doc2.capacity() == 0x10);
CHECK(doc2.as<string>() == "hello");
}
}