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Adding some tests for checking the spreading behaviour of objects returned by a worklet. #180

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@jtklein jtklein commented May 1, 2024

The added check_jsi_object_is_returned_from_worklet test passes to show that the correct object is returned. It might be redundant compared the current main, I have not done an exhaustive check there.

However, in contrast - but on top of the previous test - the two newly added tests check_jsi_object_is_spreadable_after_worklet and check_jsi_object_is_assignable_after_worklet fail, showing that neither spread syntax nor Object.assign() can be used with the returned "object".

return ExpectValue(spreadObject, { a: 100 });
},
check_jsi_object_is_assignable_after_worklet: async () => {
const fw = () => {
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Please use better naming than two characters - something like func here

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Changed

"worklet";
return { a: 100 };
};
let wf = Worklets.defaultContext.createRunAsync(fw);
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Also we can just do runAsync(func) instead of the create stuff. It's less code.

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Changed it so

};
let wf = Worklets.defaultContext.createRunAsync(fw);
const result = await wf();
const assignedObject = Object.assign({}, result);
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I thought the problem was when using Object.assign/spread inside a Worklet?

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No, I have added a test below to show that spreading inside the worklet works as expected.
My use case was to spread the object that is returned by the worklet, and I have not spread inside worklet in production code, so I have no further experience with it.

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