(+ (* (cadddr bytes) #x1000000)
(* (caddr bytes) #x10000)
(* (cadr bytes) #x100)
- (car bytes)))))
\ No newline at end of file
+ (car bytes)))))
+\f
+;;;; Hexadecimal conversions
+
+(define (allbytes)
+ (let ((bv (make-bytevector #x100)))
+ (do ((i 0 (+ i 1)))
+ ((not (< i #x100)))
+ (bytevector-u8-set! bv i i))
+ bv))
+
+(define (allbytes:lower)
+ (string-append
+ "000102030405060708090a0b0c0d0e0f"
+ "101112131415161718191a1b1c1d1e1f"
+ "202122232425262728292a2b2c2d2e2f"
+ "303132333435363738393a3b3c3d3e3f"
+ "404142434445464748494a4b4c4d4e4f"
+ "505152535455565758595a5b5c5d5e5f"
+ "606162636465666768696a6b6c6d6e6f"
+ "707172737475767778797a7b7c7d7e7f"
+ "808182838485868788898a8b8c8d8e8f"
+ "909192939495969798999a9b9c9d9e9f"
+ "a0a1a2a3a4a5a6a7a8a9aaabacadaeaf"
+ "b0b1b2b3b4b5b6b7b8b9babbbcbdbebf"
+ "c0c1c2c3c4c5c6c7c8c9cacbcccdcecf"
+ "d0d1d2d3d4d5d6d7d8d9dadbdcdddedf"
+ "e0e1e2e3e4e5e6e7e8e9eaebecedeeef"
+ "f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff"))
+
+(define (allbytes:upper)
+ (string-append
+ "000102030405060708090A0B0C0D0E0F"
+ "101112131415161718191A1B1C1D1E1F"
+ "202122232425262728292A2B2C2D2E2F"
+ "303132333435363738393A3B3C3D3E3F"
+ "404142434445464748494A4B4C4D4E4F"
+ "505152535455565758595A5B5C5D5E5F"
+ "606162636465666768696A6B6C6D6E6F"
+ "707172737475767778797A7B7C7D7E7F"
+ "808182838485868788898A8B8C8D8E8F"
+ "909192939495969798999A9B9C9D9E9F"
+ "A0A1A2A3A4A5A6A7A8A9AAABACADAEAF"
+ "B0B1B2B3B4B5B6B7B8B9BABBBCBDBEBF"
+ "C0C1C2C3C4C5C6C7C8C9CACBCCCDCECF"
+ "D0D1D2D3D4D5D6D7D8D9DADBDCDDDEDF"
+ "E0E1E2E3E4E5E6E7E8E9EAEBECEDEEEF"
+ "F0F1F2F3F4F5F6F7F8F9FAFBFCFDFEFF"))
+\f
+(define-test 'hexadecimal->bytevector/lowercase
+ (lambda ()
+ (assert-equal (hexadecimal->bytevector (allbytes:lower)) (allbytes))))
+
+(define-test 'hexadecimal->bytevector/uppercase
+ (lambda ()
+ (assert-equal (hexadecimal->bytevector (allbytes:upper)) (allbytes))))
+
+;; Change this test if you change the case -- and consider whether
+;; applications may break if you do.
+(define-test 'bytevector->hexadecimal
+ (lambda ()
+ (assert-equal (bytevector->hexadecimal (allbytes)) (allbytes:upper))))
+
+(define-test 'bytevector->hexadecimal/lowercase
+ (lambda ()
+ (assert-equal (string-downcase (bytevector->hexadecimal (allbytes)))
+ (allbytes:lower))))
+
+(define-test 'bytevector->hexadecimal/uppercase
+ (lambda ()
+ (assert-equal (string-upcase (bytevector->hexadecimal (allbytes)))
+ (allbytes:upper))))
+
+(define-test 'bytevector->hexadecimal->bytevector
+ (lambda ()
+ (do ((i 0 (+ i 1)))
+ ((not (< i #x100)))
+ (let* ((v (random-bytevector #x100)))
+ (assert-equal (hexadecimal->bytevector (bytevector->hexadecimal v))
+ v)))))
+
+(define-test 'bytevector->hexadecimal->upper->bytevector
+ (lambda ()
+ (do ((i 0 (+ i 1)))
+ ((not (< i #x100)))
+ (let* ((v (random-bytevector #x100)))
+ (assert-equal (hexadecimal->bytevector
+ (string-upcase (bytevector->hexadecimal v)))
+ v)))))
\ No newline at end of file
(string-set! string i (string-ref text-characters (random n-text))))
string))
+(define (random-byte-vector length)
+ (object-new-type (microcode-type 'string)
+ (random-bytevector length)))
+
(define text-characters
(list->string
(append '(#\tab #\newline)
(declare (usual-integrations))
\f
-(define (allbytes)
- (let ((v8b (make-vector-8b #x100)))
- (do ((i 0 (+ i 1))) ((>= i #x100))
- (vector-8b-set! v8b i i))
- v8b))
-
-(define (allbytes:lower)
- (string-append
- "000102030405060708090a0b0c0d0e0f"
- "101112131415161718191a1b1c1d1e1f"
- "202122232425262728292a2b2c2d2e2f"
- "303132333435363738393a3b3c3d3e3f"
- "404142434445464748494a4b4c4d4e4f"
- "505152535455565758595a5b5c5d5e5f"
- "606162636465666768696a6b6c6d6e6f"
- "707172737475767778797a7b7c7d7e7f"
- "808182838485868788898a8b8c8d8e8f"
- "909192939495969798999a9b9c9d9e9f"
- "a0a1a2a3a4a5a6a7a8a9aaabacadaeaf"
- "b0b1b2b3b4b5b6b7b8b9babbbcbdbebf"
- "c0c1c2c3c4c5c6c7c8c9cacbcccdcecf"
- "d0d1d2d3d4d5d6d7d8d9dadbdcdddedf"
- "e0e1e2e3e4e5e6e7e8e9eaebecedeeef"
- "f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff"))
-
-(define (allbytes:upper)
- (string-append
- "000102030405060708090A0B0C0D0E0F"
- "101112131415161718191A1B1C1D1E1F"
- "202122232425262728292A2B2C2D2E2F"
- "303132333435363738393A3B3C3D3E3F"
- "404142434445464748494A4B4C4D4E4F"
- "505152535455565758595A5B5C5D5E5F"
- "606162636465666768696A6B6C6D6E6F"
- "707172737475767778797A7B7C7D7E7F"
- "808182838485868788898A8B8C8D8E8F"
- "909192939495969798999A9B9C9D9E9F"
- "A0A1A2A3A4A5A6A7A8A9AAABACADAEAF"
- "B0B1B2B3B4B5B6B7B8B9BABBBCBDBEBF"
- "C0C1C2C3C4C5C6C7C8C9CACBCCCDCECF"
- "D0D1D2D3D4D5D6D7D8D9DADBDCDDDEDF"
- "E0E1E2E3E4E5E6E7E8E9EAEBECEDEEEF"
- "F0F1F2F3F4F5F6F7F8F9FAFBFCFDFEFF"))
-\f
-(define-test 'HEXADECIMAL->VECTOR-8B/LOWERCASE
- (lambda ()
- (assert-equal (allbytes) (hexadecimal->vector-8b (allbytes:lower)))))
-
-(define-test 'HEXADECIMAL->VECTOR-8B/UPPERCASE
- (lambda ()
- (assert-equal (allbytes) (hexadecimal->vector-8b (allbytes:upper)))))
-
-;; Change this test if you change the case -- and consider whether
-;; applications may break if you do.
-(define-test 'VECTOR-8B->HEXADECIMAL
- (lambda ()
- (assert-equal (allbytes:lower) (vector-8b->hexadecimal (allbytes)))))
-
-(define-test 'VECTOR-8B->HEXADECIMAL/LOWERCASE
- (lambda ()
- (assert-equal (allbytes:lower)
- (string-downcase (vector-8b->hexadecimal (allbytes))))))
-
-(define-test 'VECTOR-8B->HEXADECIMAL/UPPERCASE
- (lambda ()
- (assert-equal (allbytes:upper)
- (string-upcase (vector-8b->hexadecimal (allbytes))))))
-
-(define-test 'VECTOR-8B->HEXADECIMAL->VECTOR-8B
- (lambda ()
- (do ((i 0 (+ i 1))) ((>= i #x100))
- (let* ((v (random-byte-vector #x100)))
- (assert-equal v
- (hexadecimal->vector-8b (vector-8b->hexadecimal v)))))))
-
-(define-test 'VECTOR-8B->HEXADECIMAL->UPPER->VECTOR-8B
- (lambda ()
- (do ((i 0 (+ i 1))) ((>= i #x100))
- (let* ((v (random-byte-vector #x100)))
- (assert-equal v
- (hexadecimal->vector-8b
- (string-upcase (vector-8b->hexadecimal v))))))))
-\f
;;;; Tests adapted from the Larceny R7RS test suite:
(define-test 'larceny-string