move tests.rkt into test directory

txexpr/info.rkt

@@ -1,4 +1,4 @@
 #lang info
 
 (define scribblings '(("scribblings/txexpr.scrbl" ())))
-(define compile-omit-paths '("tests.rkt"))
+(define compile-omit-paths '("test/tests.rkt"))

txexpr/test/tests.rkt

@@ -10,13 +10,13 @@
        (replace-context stx
                         #'(begin
                             (module module-without-contracts racket
-                              (require rackunit "main.rkt")
+                              (require rackunit "../main.rkt")
                               (define-syntax-rule (values->list values-expr)
                                 (call-with-values (λ () values-expr) list))
                               . exprs)
                             (require 'module-without-contracts)
                             (module module-with-contracts racket
-                              (require rackunit (submod "main.rkt" safe))
+                              (require rackunit (submod "../main.rkt" safe))
                               (define-syntax-rule (values->list values-expr)
                                 (call-with-values (λ () values-expr) list))
                               . exprs)