[ci] put some preliminary single-threaded tests on ci

Author: digikar99

ci-test.lisp

@@ -9,5 +9,11 @@
   (when (or (plusp (slot-value report 'clunit::failed))
             (plusp (slot-value report 'clunit::errors)))
     (uiop:quit 1)))
-(format t "!!ALL TESTS RAN SUCCESSFULLY!!")
+(terpri)
+(format t "!!MULTI-THREADED TESTS RAN SUCCESSFULLY!!")
+(ql:quickload "py4cl2-cffi/single-threaded")
+(py4cl2-cffi/single-threaded:pystart)
+(assert (string= "42" (py4cl2-cffi/single-threaded:pycall "str" 42)))
+(terpri)
+(format t "!!Preliminary SINGLE-THREADED TESTS RAN SUCCESSFULLY!!")
 (uiop:quit 0)