add eof method to close stream

[ajaygupta2790]

Resolves #2067

[ahopkins]

Looks good. Can you add some tests that utilize the new style streaming response?

I would maybe look in tests/test_response.py at one of the streaming_app tests and use those as a starting point.

[codecov]

Codecov Report

Merging #2094 (f288b34) into main (e21521f) will decrease coverage by 0.020%.
The diff coverage is 75.000%.

@@              Coverage Diff              @@
##              main     #2094       +/-   ##
=============================================
- Coverage   92.146%   92.126%   -0.020%     
=============================================
  Files           38        38               
  Lines         3476      3480        +4     
  Branches       575       575               
=============================================
+ Hits          3203      3206        +3     
- Misses         185       186        +1     
  Partials        88        88               

Impacted Files	Coverage Δ
sanic/response.py	94.231% <75.000%> (-0.506%)	⬇️

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[sjsadowski]

@ajaygupta2790 Are you able to add tests for this?

[ajaygupta2790]

@sjsadowski @ahopkins No, I am not able to added cases yet. I am having difficulty understanding the existing ones and make changes

[ahopkins]

No worries. I can do it 😎

Thanks for the PR.

[ajaygupta2790]

I was clearly using the wrong approach for this, will help in future PRs :)