run-tests.ss
#lang scheme
(require (planet cce/scheme:4:1/planet)
         (planet schematics/schemeunit)
         (planet schematics/schemeunit/text-ui)
         (this-package-in contract)
         (this-package-in tests/tree)
         (this-package-in tests/ra-list))

(run-tests 
 (test-suite "All tests" tree-tests ra-basic-tests ra-advanced-tests))