GSAGH-538 - read-only access to properties extensively used for testing

[SandeepArup]

No description provided.

[codecov]

Codecov Report

Attention: Patch coverage is 85.10638% with 14 lines in your changes missing coverage. Please review.

Project coverage is 83.6%. Comparing base (625bdad) to head (3ecd235).
Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
OasysGH/Components/CreateOasysProfile.cs	85.4%	5 Missing and 2 partials ⚠️
OasysGH/Helpers/RhinoResolver.cs	65.0%	4 Missing and 3 partials ⚠️

Additional details and impacted files

@@           Coverage Diff           @@
##            main    #117     +/-   ##
=======================================
- Coverage   83.7%   83.6%   -0.2%     
=======================================
  Files         50      50             
  Lines       6281    6298     +17     
  Branches     833     833             
=======================================
+ Hits        5261    5267      +6     
- Misses       790     797      +7     
- Partials     230     234      +4     

Files with missing lines	Coverage Δ
GH_UnitNumber/Components/ConvertUnitNumber.cs	91.6% <100.0%> (ø)
GH_UnitNumber/Components/CreateUnitNumber.cs	97.0% <100.0%> (ø)
OasysGH/Components/GH_OasysDropDownComponent.cs	100.0% <100.0%> (ø)
OasysGH/OasysPluginInfo.cs	100.0% <ø> (ø)
OasysGH/Components/CreateOasysProfile.cs	89.7% <85.4%> (ø)
OasysGH/Helpers/RhinoResolver.cs	66.6% <65.0%> (ø)