Make sure inspect.iscoroutinefunction works on coroutines decorated with @validate_call

[MovisLi]

Change Summary

Add judgement for validate_call decorator. Now we can get True return from inpect.iscoroutinefunction().

Related issue number

fix #10370

Checklist

• The pull request title is a good summary of the changes - it will be used in the changelog
• Unit tests for the changes exist
• Tests pass on CI
• Documentation reflects the changes where applicable
• My PR is ready to review, please add a comment including the phrase "please review" to assign reviewers

Selected Reviewer: @sydney-runkle

[MovisLi]

@sydney-runkle , please review.

[codspeed-hq]

CodSpeed Performance Report

Merging #10374 will not alter performance

_{Comparing MovisLi:validate_call_patch (d152715) with main (8b6d5fc)}

Summary

✅ 49 untouched benchmarks

[github-actions]

Coverage report

Click to see where and how coverage changed

File	Statements	Missing	Coverage	Coverage (new stmts)	Lines missing
pydantic
validate_call_decorator.py
Project Total

This report was generated by python-coverage-comment-action

[sydney-runkle]

Looking good, could you please add a test as well? Thanks!

[MovisLi]

Looking good, could you please add a test as well? Thanks!

I don't quite understand what changes need to be made to the test cases. I add some codes to check if it is a coroutine the async function under decorator. Please check it, thank you!

[Viicos]

I don't quite understand what changes need to be made to the test cases. I add some codes to check if it is a coroutine the async function under decorator. Please check it, thank you!

Something like:

import inspect

@validate_call
async def test():
    pass

assert inspect.iscoroutinefunction(test)

[sydney-runkle]

Happy to do another review here after we:

• revert formatting changes
• add a test like @Viicos sugested
• Move the function definitions into the conditional blocks, see below:

currently:

# function definitions

if condition:
    return func1
else:
    return func2

desired:

if condition:
    # define func1
    return func1
else:
    # define func2
    return func2

Thanks, great work here!

[MovisLi]

@Viicos @sydney-runkle I finish all @sydney-runkle mentioned. Please check it, thank you!

[MovisLi]

check

[sydney-runkle]

Awesome job, thanks for the help here!!