[Test]: Add more test cases for unit test

[fu050409]

MateChat React dont have any test cases for now, we need to implement more unit tests to make sure MateChat work properly.

[krishchvn]

Hey, can you assign the issue to me?

I have recently learnt vitest, though i can also use playwright?
Also, how do i run this after installing?

Thanks

[fu050409]

Hi @krishchvn, just run pnpm dev to start a dev server of playground.

I configured vitest based on happy-dom in the project. Currently, I prefer to add more unit tests. If you want to enable playwright for end-to-end testing, we might need to add some exmaple projects for end-to-end testing? I have no experience with playwright, but if you' re interested, please feel free to contribute!

[krishchvn]

I think I can work on Jest and Vitest for now, add some tests. I see that you have written a couple of them. What more test cases do you need? Do you have any specific in mind?
Do you have a sample deepseek API token i can work with?

Thanks

[fu050409]

Thank you.

Currently, the easiest thing to complete should be the unit tests of each MateChat React component. For the part of interacting with the AI agent, my current idea is to implement a mock backend later instead of OpenAI backend that is convenient for testing without integrating the actual AI.

Of course, if you have a better idea, it's also very welcome.

[krishchvn]

Sure I will start with that!
I did not understand the second sentence. Can you please clarify?

[fu050409]

I did not understand the second sentence. Can you please clarify?

I'm sorry that I didn't express it clearly, lol. I made an abstraction layer for the part interacting with the AI Agent in utils. This means that we do not directly use OpenAI SDK, but have implemented an encapsulation of the OpenAIBackend. So, I think we can implement a simple MockBackend on the test side to test whether many functions are executed correctly.

[krishchvn]

Okay! How do I do that?

[fu050409]

@krishchvn You can first refine the component unit tests. I will implement a mock backend later :D