verify delete error on conflicting

[intojhanurag]

This PR resolves the // TODO comment in cmd/delete_test.go by improving the test coverage for the delete command.

It adds a check to ensure that providing both a --path flag and a function name returns the expected error message:
"only one of --path and [NAME] should be provided"

[knative-prow]

Welcome @intojhanurag! It looks like this is your first PR to knative/func 🎉

[knative-prow]

Hi @intojhanurag. Thanks for your PR.

I'm waiting for a github.com member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

Once the patch is verified, the new status will be reflected by the ok-to-test label.

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[intojhanurag]

Hey @gauron99 , Can I get a review for this one ?

[matejvasek]

/ok-to-test

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 59.14%. Comparing base (c23e8cf) to head (c34220f).
⚠️ Report is 6 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #3081      +/-   ##
==========================================
+ Coverage   58.46%   59.14%   +0.68%     
==========================================
  Files         134      134              
  Lines       17251    17263      +12     
==========================================
+ Hits        10085    10210     +125     
+ Misses       6234     6092     -142     
- Partials      932      961      +29     

Flag	Coverage Δ
e2e-tests	40.33% <ø> (+1.29%)	⬆️
integration-tests	53.90% <ø> (+1.60%)	⬆️
unit-tests	46.23% <ø> (-0.04%)	⬇️

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[intojhanurag]

Hey @matejvasek, all test cases passed now.

[gauron99]

/ok-to-test

[gauron99]

thanks for the contribution!
/lgtm
/approve

[knative-prow]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: gauron99, intojhanurag

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