28 add testthat tests

[hillarymarler]

Testing PR (added action tests only so far) to see if test coverage workflow is functioning.

[github-actions]

coverage-report

File	Coverage		Missing
All files	81%	✅
R/EQ_Actions.R	95%	✅	90
R/EQ_ActionsDocuments.R	95%	✅	75
R/EQ_Assessments.R	95%	✅	201
R/EQ_AssessmentUnits.R	95%	✅	56
R/EQ_AUsMLs.R	95%	✅	65
R/EQ_CatchCorr.R	95%	✅	56
R/EQ_DomainValues.R	43%	✅	92-101 108-109 162-278
R/EQ_HelperFunctions.R	90%	✅	75 143 319-320 322-323 379-387 405 415-417
R/EQ_NationalExtract.R	92%	✅	94 102 121 196-197 199-200 205 253
R/EQ_Sources.R	95%	✅	77
R/EQ_TMDLs.R	95%	✅	115

Minimum allowed coverage is 10%

Generated by 🐒 cobertura-action against dc279f2