Angular 14->15 upgrade results in 20% of tests failing with missing components. Is this common? | Angular Community | Page 1

slow valley Jul 28, 2023, 6:07 PM

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Any chance failing tests are ones issuing a navigation?

prime hatch Jul 28, 2023, 6:22 PM

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No, I don't see that trend. In many cases the entire test suite will fail, including just the "should create" test

elder bear Jul 28, 2023, 6:23 PM

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fix test beds thn run all tests again

prime hatch Jul 28, 2023, 6:27 PM

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Hi, what does "Fix test beds" mean?

elder bear Jul 28, 2023, 6:35 PM

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read this https://angular.io/guide/testing-components-basics

prime hatch Jul 28, 2023, 6:35 PM

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Okay, thanks, I will wait for someone who wants to give me a hand

elder bear Jul 28, 2023, 6:43 PM

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It's alright, just read it anyway. Last month, I was updating four repositories from versions 13/14 -> 15. If you're not familiar with the term 'TesBed', I won't be able to assist you directly. However, if you understand how tests work, you'll be able to fix all your tests. There is no magical command that will solve everything for you.

#Angular 14->15 upgrade results in 20% of tests failing with missing components. Is this common?