;;;; vectors.test --- test suite for Guile's vector functions -*- scheme -*-
;;;;
-;;;; Copyright (C) 2003, 2006 Free Software Foundation, Inc.
+;;;; Copyright (C) 2003, 2006, 2010, 2011 Free Software Foundation, Inc.
;;;;
;;;; This library is free software; you can redistribute it and/or
;;;; modify it under the terms of the GNU Lesser General Public
(pass-if "simple vector"
(equal? '(1 2 3) (vector->list #(1 2 3))))
+ (pass-if "string vector 1"
+ (equal? '("abc" "def" "ghi") (vector->list #("abc" "def" "ghi"))))
+
+ (pass-if "string-vector 2"
+ (equal? '("abc\u0100" "def\u0101" "ghi\u0102")
+ (vector->list #("abc\u0100" "def\u0101" "ghi\u0102"))))
+
(pass-if "shared array"
(let ((b (make-shared-array #(1) (lambda (x) '(0)) 2)))
(equal? b (list->vector (vector->list b))))))
+(with-test-prefix "make-vector"
+
+ (pass-if "null"
+ (equal? #() (make-vector 0)))
+
+ (pass-if "fill with num"
+ (equal? #(1 1 1) (make-vector 3 1)))
+
+ (pass-if "fill with string"
+ (equal? #("abc" "abc" "abc") (make-vector 3 "abc")))
+
+ (pass-if "fill with string 2"
+ (equal? #("ab\u0100" "ab\u0100" "ab\u0100")
+ (make-vector 3 "ab\u0100"))))
+
+(with-test-prefix "vector-move-left!"
+
+ (pass-if-exception "before start" exception:out-of-range
+ (let ((a (vector 1 2 3 4 5 6 7 8 9))
+ (b (vector 10 20 30 40 50 60 70 80 90)))
+ (vector-move-left! a 3 5 b -1)))
+
+ (pass-if "beginning"
+ (let ((a (vector 1 2 3 4 5 6 7 8 9))
+ (b (vector 10 20 30 40 50 60 70 80 90)))
+ (vector-move-left! a 3 5 b 0)
+ (equal? b #(4 5 30 40 50 60 70 80 90))))
+
+ (pass-if "middle"
+ (let ((a (vector 1 2 3 4 5 6 7 8 9))
+ (b (vector 10 20 30 40 50 60 70 80 90)))
+ (vector-move-left! a 3 5 b 2)
+ (equal? b #(10 20 4 5 50 60 70 80 90))))
+
+ (pass-if "overlap -"
+ (let ((a (vector 1 2 3 4 5 6 7 8 9)))
+ (vector-move-left! a 3 5 a 2)
+ (equal? a #(1 2 4 5 5 6 7 8 9))))
+
+ (pass-if "overlap +"
+ (let ((a (vector 1 2 3 4 5 6 7 8 9)))
+ (vector-move-left! a 3 5 a 4)
+ (equal? a #(1 2 3 4 4 4 7 8 9))))
+
+ (pass-if "end"
+ (let ((a (vector 1 2 3 4 5 6 7 8 9))
+ (b (vector 10 20 30 40 50 60 70 80 90)))
+ (vector-move-left! a 3 5 b 7)
+ (equal? b #(10 20 30 40 50 60 70 4 5))))
+
+ (pass-if "whole thing"
+ (let ((a (vector 1 2 3 4 5 6 7 8 9))
+ (b (vector 10 20 30 40 50 60 70 80 90)))
+ (vector-move-left! a 0 9 b 0)
+ (equal? b #(1 2 3 4 5 6 7 8 9))))
+
+ (pass-if-exception "past end" exception:out-of-range
+ (let ((a (vector 1 2 3 4 5 6 7 8 9))
+ (b (vector 10 20 30 40 50 60 70 80 90)))
+ (vector-move-left! a 3 5 b 8))))
+
+(with-test-prefix "vector-move-right!"
+
+ (pass-if-exception "before start" exception:out-of-range
+ (let ((a (vector 1 2 3 4 5 6 7 8 9))
+ (b (vector 10 20 30 40 50 60 70 80 90)))
+ (vector-move-right! a 3 5 b -1)))
+
+ (pass-if "beginning"
+ (let ((a (vector 1 2 3 4 5 6 7 8 9))
+ (b (vector 10 20 30 40 50 60 70 80 90)))
+ (vector-move-right! a 3 5 b 0)
+ (equal? b #(4 5 30 40 50 60 70 80 90))))
+
+ (pass-if "middle"
+ (let ((a (vector 1 2 3 4 5 6 7 8 9))
+ (b (vector 10 20 30 40 50 60 70 80 90)))
+ (vector-move-right! a 3 5 b 2)
+ (equal? b #(10 20 4 5 50 60 70 80 90))))
+
+ (pass-if "overlap -"
+ (let ((a (vector 1 2 3 4 5 6 7 8 9)))
+ (vector-move-right! a 3 5 a 2)
+ (equal? a #(1 2 5 5 5 6 7 8 9))))
+
+ (pass-if "overlap +"
+ (let ((a (vector 1 2 3 4 5 6 7 8 9)))
+ (vector-move-right! a 3 5 a 4)
+ (equal? a #(1 2 3 4 4 5 7 8 9))))
+
+ (pass-if "end"
+ (let ((a (vector 1 2 3 4 5 6 7 8 9))
+ (b (vector 10 20 30 40 50 60 70 80 90)))
+ (vector-move-right! a 3 5 b 7)
+ (equal? b #(10 20 30 40 50 60 70 4 5))))
+
+ (pass-if "whole thing"
+ (let ((a (vector 1 2 3 4 5 6 7 8 9))
+ (b (vector 10 20 30 40 50 60 70 80 90)))
+ (vector-move-right! a 0 9 b 0)
+ (equal? b #(1 2 3 4 5 6 7 8 9))))
+
+ (pass-if-exception "past end" exception:out-of-range
+ (let ((a (vector 1 2 3 4 5 6 7 8 9))
+ (b (vector 10 20 30 40 50 60 70 80 90)))
+ (vector-move-right! a 3 5 b 8))))