[Issue 125 Fix] : Added Serializer Field to Properly Resolve Choices in Resource.media_type Field

[BethanyG]

Should fix #125.

• Added class MediaTypeSerializerField(serializers.ChoiceField) with a to_representation and a to_internal_value to properly resolve the choices on the Resource.media_type field for Resources. in resources/serializers.py

• Corrected and un-commented the create_one_resource_with_media_type test case and added a new create_one_resource_without_media_type test case for coverage. in resources/tests.py

[codecov[bot]]

Codecov Report

Merging #140 into master will increase coverage by 1.43%. The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master     #140      +/-   ##
==========================================
+ Coverage   81.44%   82.88%   +1.43%     
==========================================
  Files          29       29              
  Lines         469      479      +10     
==========================================
+ Hits          382      397      +15     
+ Misses         87       82       -5     

Impacted Files	Coverage Δ
project/resources/serializers.py	100.00% <100.00%> (ø)
project/resources/models.py	93.33% <0.00%> (+3.33%)	:arrow_up:
project/resources/views.py	72.72% <0.00%> (+4.54%)	:arrow_up:
project/tagging/serializers.py	91.66% <0.00%> (+8.33%)	:arrow_up:

---

Continue to review full report at Codecov.

Legend - Click here to learn more Δ = absolute <relative> (impact), ø = not affected, ? = missing data Powered by Codecov. Last update d289ecd...5d99fa0. Read the comment docs.