New function SB-EXT:ASSERT-VERSION->=

[sbcl.git] / tests / interface.pure.lisp

diff --git a/tests/interface.pure.lisp b/tests/interface.pure.lisp
index df8ee36..824c25e 100644 (file)
--- a/tests/interface.pure.lisp
+++ b/tests/interface.pure.lisp
@@ -12,6 +12,10 @@
 ;;;; more information.
 
 (in-package :cl-user)
+
+(load "test-util.lisp")
+(load "compiler-test-util.lisp")
+(use-package :test-util)
 \f
 ;;;; properties of symbols, e.g. presence of doc strings for public symbols
 
@@ -57,10 +61,42 @@
 (assert (not (special-operator-p 'declare)))
 
 ;;; WITH-TIMEOUT should accept more than one form in its body.
-(handler-bind ((sb-ext:timeout #'continue))
-  (sb-ext:with-timeout 3
-    (sleep 2)
-    (sleep 2)))
+(with-test (:name :with-timeout-forms)
+  (handler-bind ((sb-ext:timeout #'continue))
+    (sb-ext:with-timeout 3
+      (sleep 2)
+      (sleep 2))))
+
+;;; SLEEP should not cons except on 32-bit platforms when
+;;; (> (mod seconds 1) (* most-positive-fixnum 1e-9))
+(with-test (:name (sleep :non-consing) :fails-on :win32)
+  (handler-case (sb-ext:with-timeout 5
+                  (ctu:assert-no-consing (sleep 0.00001s0))
+                  (locally (declare (notinline sleep))
+                    (ctu:assert-no-consing (sleep 0.00001s0))
+                    (ctu:assert-no-consing (sleep 0.00001d0))
+                    (ctu:assert-no-consing (sleep 1/100000003))))
+    (timeout ())))
+
+;;; Changes to make SLEEP cons less led to SLEEP
+;;; not sleeping at all on 32-bit platforms when
+;;; (> (mod seconds 1) (* most-positive-fixnum 1e-9)).
+(with-test (:name :bug-1194673)
+  (assert (eq :timeout
+              (handler-case
+                  (with-timeout 0.01
+                    (sleep 0.6))
+                (timeout ()
+                  :timeout)))))
+
+;;; SLEEP should work with large integers as well
+(with-test (:name (sleep :pretty-much-forever))
+  (assert (eq :timeout
+              (handler-case
+                  (sb-ext:with-timeout 1
+                    (sleep (ash 1 (* 2 sb-vm:n-word-bits))))
+                (sb-ext:timeout ()
+                  :timeout)))))
 
 ;;; DOCUMENTATION should return nil, not signal slot-unbound
 (documentation 'fixnum 'type)
@@ -104,4 +140,38 @@
 ;;; comprehensive test.
 (loop repeat 2
       do (compile nil '(lambda (x) x))
-      do (sb-ext:gc :full t))
\ No newline at end of file
+      do (sb-ext:gc :full t))
+
+;;; On x86-64, the instruction definitions for CMP*[PS][SD] were broken
+;;; so that the disassembler threw an error when they were used with
+;;; one operand in memory.
+(with-test (:name :bug-814702)
+  (disassemble (lambda (x)
+                 (= #C(2.0f0 3.0f0)
+                    (the (complex single-float) x))))
+  (disassemble (lambda (x y)
+                 (= (the (complex single-float) x)
+                    (the (complex single-float) y)))))
+
+;;; Check that SLEEP called with ratios (with no common factors with
+;;; 1000000000, and smaller than 1/1000000000) works more or less as
+;;; expected.
+(with-test (:name :sleep-ratios)
+  (let ((fun0a (compile nil '(lambda () (sleep 1/7))))
+        (fun0b (compile nil '(lambda () (sleep 1/100000000000000000000000000))))
+        (fun1 (compile nil '(lambda (x) (sleep x))))
+        (start-time (get-universal-time)))
+    (sleep 1/7)
+    (sleep 1/100000000000000000000000000)
+    (funcall fun0a)
+    (funcall fun0b)
+    (funcall fun1 1/7)
+    (funcall fun1 1/100000000000000000000000000)
+    (assert (< (- (get-universal-time) start-time) 2))))
+
+(with-test (:name :version-assert-ok)
+  (sb-ext:assert-version->= 1 1 13))
+
+(with-test (:name :version-assert-fails)
+  (assert (raises-error?
+           (sb-ext:assert-version->= most-positive-fixnum))))