language-servers/slint
1
0
Fork 0
mirror of https://github.com/slint-ui/slint.git synced 2025-10-01 14:21:16 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 5

C++ API to put a model in the interpreter::Value

Browse source
This commit is contained in:
Olivier Goffart 2021-03-18 12:13:40 +01:00
parent 02c1150fa7
commit 3335ff8da5
4 changed files with 189 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

32
api/sixtyfps-cpp/tests/tests.cpp
View file

@ -124,4 +124,34 @@ SCENARIO("Value API")
auto struct_opt = value.to_struct();
REQUIRE(struct_opt.has_value());
}
}
SECTION("Construct a model")
{
// And test that it is properly destroyed when the value is destroyed
struct M : sixtyfps::VectorModel<Value> {
bool *destroyed;
explicit M(bool *destroyed) : destroyed(destroyed) {}
void play() {
this->push_back(Value(4.));
this->set_row_data(0, Value(9.));
}
~M() { *destroyed = true; }
};
bool destroyed = false;
auto m = std::make_shared<M>(&destroyed);
{
Value value(m);
REQUIRE(value.type() == Value::Type::Model);
REQUIRE(!destroyed);
m->play();
m = nullptr;
REQUIRE(!destroyed);
// play a bit with the value to test the copy and move
Value v2 = value;
Value v3 = std::move(v2);
REQUIRE(!destroyed);
}
REQUIRE(destroyed);
}
}