Empty describes for Product and Purchase specs, also purchase show and edit specs
Reorganized helpful methods in Purchases controller and updated routes and spec plans to match current functionality.
Purchase#create has a passing spec, changed strong_params and validations to be in line with new expectations.
Basic Purchase controller specs passing
Fixing merge conflicts, almost?
Update purchases_controller.rb

Took out the random line that was previously used in debugging.
Merge pull request #8 from AKimZ/controller_specs

Looks good! Thanks.
Update purchases_controller_spec.rb

Apparently it is working now. Don't know what the issue was yesterday.
Merge pull request #10 from AKimZ/controller_specs

Controller specs
merge conlficts:
cleaned up request hash with purchase info, cleaned up httparty request