Renamed tests directory to make more sense with the new structure.

original commit: 7cfba9f02d48d10a886bf2cfce2499a26b8db9af

collects/tests/typed-scheme/optimizer/generic/inexact-complex-conjugate-top.rkt

@@ -1,4 +0,0 @@
-#lang typed/scheme
-#:optimize
-(require racket/unsafe/ops)
-(conjugate (+ 1.0+2.0i 2.0+4.0i))

collects/tests/typed-scheme/optimizer/generic/inexact-complex-fixnum.rkt

@@ -1,4 +0,0 @@
-#lang typed/scheme
-#:optimize
-(require racket/unsafe/ops)
-(+ (quotient 2 1) 1.0+2.0i 3.0+6.0i)

collects/tests/typed-scheme/optimizer/run.rkt

@@ -7,7 +7,7 @@
   (call-with-trusted-sandbox-configuration
    (lambda ()
      (parameterize ([current-load-relative-directory
-                     (build-path here "generic")]
+                     (build-path here "tests")]
                     [sandbox-memory-limit #f] ; TR needs memory
                     [sandbox-output 'string]
                     [sandbox-namespace-specs
@@ -28,7 +28,7 @@
          out)))))
 
 (define (generate-opt-log name)
-  (parameterize ([current-load-relative-directory (build-path here "generic")]
+  (parameterize ([current-load-relative-directory (build-path here "tests")]
                  [current-command-line-arguments  '#("--log-optimizations")])
     (with-output-to-string
       (lambda ()
@@ -60,11 +60,11 @@
 
 (let ((n-failures
        (if (> (vector-length (current-command-line-arguments)) 0)
-           (if (test (format "generic/~a.rkt"
+           (if (test (format "tests/~a.rkt"
                              (vector-ref (current-command-line-arguments) 0)))
                0 1)
            (for/fold ((n-failures 0))
-             ((gen (in-directory (build-path here "generic"))))
+             ((gen (in-directory (build-path here "tests"))))
              (+ n-failures (if (test gen) 0 1))))))
   (unless (= n-failures 0)
     (error (format "~a tests failed." n-failures))))