Roslyn: Generate Equals and GetHashCode doesn't work for partial classes

[vsfeedback]

_This issue has been moved from a ticket on Developer Community._

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I use a lot of partial classes to organize my code.

I often use the ‘Generate Equals and GetHashCode’ feature, both very often it doesn’t work.
So I have to go through all my class files trying to find the one that will actually execute.

Usually the first or last one is the one that actually works.

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Original Comments

Fiona Niu[MSFT] on 3/17/2020, 06:55 PM:

(private comment, text removed)

Visual Studio Feedback System on 3/17/2020, 07:14 PM:

We have directed your feedback to the appropriate engineering team for further evaluation. The team will review the feedback and notify you about the next steps.

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Original Solutions

(no solutions)

[CyrusNajmabadi]

Left this on the Developer-Community site:

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Hi Daan,

I was unable to repro this issue. Could you supply a larger repro over at

https://github.com/dotnet/roslyn/issues/42574 that explains what you mean? Ideally it would contain an example of the code you're starting with and how you're trying to invoke the "generate equals and gethashcode" feature.

[DaanV2]

Hi Cyrus

I made a video showing the problem, as well as including the test project itself

https://www.youtube.com/watch?v=ZqSZ6dEwX9Q&feature=youtu.be

PartialAlwaysGoingWrong.zip

[CyrusNajmabadi]

Awesome. Thanks!

[CyrusNajmabadi]

Good news. It repros for me. Now to find out why :)

[CyrusNajmabadi]

Got it. What a nasty one :)