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Added Visitable to reduce the number of definitions of operator<<

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This commit is contained in:
Benoit Blanchon
2018-10-12 17:59:50 +02:00
parent b0560cbd99
commit 02d809f3f4
13 changed files with 118 additions and 102 deletions
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35
test/JsonObject/isNull.cpp
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@ -6,20 +6,29 @@
#include <catch.hpp>
TEST_CASE("JsonObject::isNull()") {
SECTION("returns true for undefined JsonObject") {
JsonObject array;
REQUIRE(array.isNull() == true);
DynamicJsonDocument doc;
SECTION("returns true") {
JsonObject obj;
REQUIRE(obj.isNull() == true);
}
SECTION("returns false when allocation succeeds") {
StaticJsonDocument<JSON_OBJECT_SIZE(0)> doc;
JsonObject array = doc.to<JsonObject>();
REQUIRE(array.isNull() == false);
SECTION("returns false") {
JsonObject obj = doc.to<JsonObject>();
REQUIRE(obj.isNull() == false);
}
}
TEST_CASE("JsonObjectConst::isNull()") {
DynamicJsonDocument doc;
SECTION("returns true") {
JsonObjectConst obj;
REQUIRE(obj.isNull() == true);
}
SECTION("returns false") {
JsonObjectConst obj = doc.to<JsonObject>();
REQUIRE(obj.isNull() == false);
}
/* SECTION("returns true when allocation fails") {
StaticJsonDocument<1> doc;
JsonObject array = doc.to<JsonObject>();
REQUIRE(array.isNull() == true);
}*/
}