50 lines
1.2 KiB
Common Lisp
50 lines
1.2 KiB
Common Lisp
;;;; decons/test-decons - basic tests.
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(defpackage :test-decons
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(:use :common-lisp)
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(:local-nicknames (:t :scopes/testing))
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(:export #:run)
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(:import-from :scopes/testing #:deftest #:== #:!=))
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(in-package :test-decons)
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(defun run ()
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(let ((t:*test-suite* (t:test-suite "decons")))
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(test-basic)
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(test-lib)
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(test-rapply)
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(test-line)
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(t:show-result)))
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(deftest test-basic ()
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(== decons:*pi* 3.14159)
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(let ((c (make-instance 'decons:circle :radius 2.0)))
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(== (decons:area c) 12.56636))
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(== (funcall (decons:double #'1+) 7) 16)
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(== (decons:absv 7) 7)
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(== (decons:absv -7) 7)
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(== (decons:remainder 7 4) 3)
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)
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(deftest test-lib ()
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(== (decons:scalar-p 7) t)
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(== (decons:scalar-p '(a b)) nil)
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(let ((t1 (decons:tensor '(4) '(0 1 2 3))))
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(== (decons:at t1 0) 0)
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(setf (decons:at t1 0) 5)
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(== (decons:at t1 0) 5)
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(== (decons:scalar-p t1) nil)
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))
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(deftest test-rapply ()
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(== (decons:rapply #'1+ 7) 8)
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)
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(deftest test-line ()
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(let ((p1 (decons:line 0.0))
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(p2 (decons:line 1.0))
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(ds1 '((decons:tensor '(4) '(2.0 1.0 4.0 3.0))
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(decons:tensor '(4) '(1.8 1.2 4.2 3.3)))))
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(== (funcall p1 '(0.5 2.0)) 2.0)
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(== (funcall p2 '(0.5 2.0)) 2.5)
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))
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