Comments (4)
I'd argue this is an improvement. Decorated inputs were only AOT compile-time required, where dynamic creation or JIT compiled templates did not check that required inputs are actually set. Required signal inputs really are required and prevent incorrect usages. This is not a regression since signal inputs are new.
TestBed can be made to work with required inputs, by making sure the input has been assigned a value:
fixture.componentRef.setInput('myInput', 0);
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Using setInput
not working in tests/StackBlitz is likely due to #54013, where Jest, StackBlitz and potentially more tooling don't support signal inputs with the JIT compiler yet.
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@JoostK - fixture.componentRef.setInput()
does seem to work locally (and not on stackblitz).
It would be nice to have a consistant warnings across input 'styles' but I can see the point that this is an upgrade.
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@bdirito setInput
should work locally. Are you using Jest or anything else by chance?
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