add another "task" for nim

home/private_dot_config/nim/config.nims

@@ -114,6 +114,15 @@ task updateLock, "workaround for nimble lock probs":
   exec "nimble lock -l"
   exec "nimble setup -l"
 
+
+task test, "run tests/tester.nim":
+  const tester = projectDir() / "tests" / "tester.nim"
+  if fileExists tester:
+    setCommand "r",  tester
+  else:
+    quit "expected file at: " & tester
+
+
 # line delemiter for `nim help`
 task _,"_______________":
   discard