fix(profiling): Guard from throwing if profiler constructor throws#7328
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fix(profiling): Guard from throwing if profiler constructor throws#7328
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lforst
approved these changes
Mar 3, 2023
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| it('does not throw if Profiler is not available', () => { | ||
| // @ts-ignore force api to be undefined | ||
| global.window.Profiler = undefined; |
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Do we need to reset this like we do with document, window and location?
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@lforst I think this is already done in beforeEach where we override the global.window object with the new one from the fresh jsdom instance
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Ah right. Didn't see that Profiler was on the window object. Sorry about that!
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All good :D always better to ask then to miss it :D
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If document-policy header is not set, the profiling API is still present but attempting to initialize the profiler will throw.
This PR guards from that by adding a try/catch block around the profiler constructor.