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Merge pull request #80423 from sepTN/test-packed-scene-v2

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Improve PackedScene unit test for complex scene
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Rémi Verschelde 2023-08-10 14:54:22 +02:00
commit 8dabb4c80d
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1 changed files with 41 additions and 0 deletions
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tests/scene/test_packed_scene.h
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@ -109,6 +109,47 @@ TEST_CASE("[PackedScene] Instantiate Packed Scene") {
memdelete(instance);
}
TEST_CASE("[PackedScene] Instantiate Packed Scene With Children") {
// Create a scene to pack.
Node *scene = memnew(Node);
scene->set_name("TestScene");
// Add persisting child nodes to the scene.
Node *child1 = memnew(Node);
child1->set_name("Child1");
scene->add_child(child1);
child1->set_owner(scene);
Node *child2 = memnew(Node);
child2->set_name("Child2");
scene->add_child(child2);
child2->set_owner(scene);
// Add non persisting child node to the scene.
Node *child3 = memnew(Node);
child3->set_name("Child3");
scene->add_child(child3);
// Pack the scene.
PackedScene packed_scene;
packed_scene.pack(scene);
// Instantiate the packed scene.
Node *instance = packed_scene.instantiate();
CHECK(instance != nullptr);
CHECK(instance->get_name() == "TestScene");
// Validate the child nodes of the instantiated scene.
CHECK(instance->get_child_count() == 2);
CHECK(instance->get_child(0)->get_name() == "Child1");
CHECK(instance->get_child(1)->get_name() == "Child2");
CHECK(instance->get_child(0)->get_owner() == instance);
CHECK(instance->get_child(1)->get_owner() == instance);
memdelete(scene);
memdelete(instance);
}
} // namespace TestPackedScene
#endif // TEST_PACKED_SCENE_H