Gsp nans

[peterdudfield]

Pull Request

Description

• Dont adjust nans
• filter out nans when reading gsp from database

Fixes https://github.com/openclimatefix/GSPConsumer/issues/10

How Has This Been Tested?

added a unittest test to check nan is filtered

• [x] Yes

Checklist:

• [x] My code follows OCF's coding style guidelines
• [x] I have performed a self-review of my own code
• [x] I have made corresponding changes to the documentation
• [x] I have added tests that prove my fix is effective or that my feature works
• [x] I have checked my code and corrected any misspellings

[codecov-commenter]

Codecov Report

Merging #32 (9fa320b) into main (0590438) will increase coverage by 0.34%. The diff coverage is 100.00%.

@@            Coverage Diff             @@
##             main      #32      +/-   ##
==========================================
+ Coverage   97.90%   98.24%   +0.34%     
==========================================
  Files          16       16              
  Lines         572      570       -2     
==========================================
  Hits          560      560              
+ Misses         12       10       -2     

Impacted Files	Coverage Δ
nowcasting_datamodel/models/gsp.py	93.44% <100.00%> (+2.67%)	:arrow_up:
nowcasting_datamodel/read/read_gsp.py	100.00% <100.00%> (ø)

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