Component never resolves items from AsyncPipe - Githubissues

SoCreate / angular-playground

A drop in app module for working on Angular components in isolation (Angular version 2.x and above).

http://www.angularplayground.it

MIT License

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Component never resolves items from AsyncPipe #292

Closed pascallalonde closed 2 years ago

pascallalonde commented 2 years ago

Versions

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angular-playground version
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8.2.0

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Output from: `ng --version`.
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12.9.0

Repro steps

Followed setup instructions
Generated a sandbox file for my component
Imported CommonModule in main.playground.ts
Mocked my service to return an Observable containing an array of items.

Observed Behavior

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Component renders
Async pipe does not resolve items from Subject.
Tested with an array instead of an Observable and component renders perfectly

Desired Behavior

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What do you expect to see?
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Items should be resolved from Subject

Any other details that may be useful (optional)

Can't find anything about AsyncPipe anywhere.

lurock commented 2 years ago

We use async pipes in lots of our components and I have not experienced this problem. Did you register the Mock service in the "providers" on the sandbox?