1 | ;;; -*- Mode: Lisp -*-
|
---|
2 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
---|
3 | ;;;
|
---|
4 | ;;; Copyright (C) 1999, 2002, 2009, 2015 Marek Rychlik <rychlik@u.arizona.edu>
|
---|
5 | ;;;
|
---|
6 | ;;; This program is free software; you can redistribute it and/or modify
|
---|
7 | ;;; it under the terms of the GNU General Public License as published by
|
---|
8 | ;;; the Free Software Foundation; either version 2 of the License, or
|
---|
9 | ;;; (at your option) any later version.
|
---|
10 | ;;;
|
---|
11 | ;;; This program is distributed in the hope that it will be useful,
|
---|
12 | ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
|
---|
13 | ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
---|
14 | ;;; GNU General Public License for more details.
|
---|
15 | ;;;
|
---|
16 | ;;; You should have received a copy of the GNU General Public License
|
---|
17 | ;;; along with this program; if not, write to the Free Software
|
---|
18 | ;;; Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
---|
19 | ;;;
|
---|
20 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
---|
21 |
|
---|
22 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
---|
23 | ;;
|
---|
24 | ;; Run tests using 5am unit testing framework
|
---|
25 | ;;
|
---|
26 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
---|
27 |
|
---|
28 | ;; We assume that QuickLisp package manager is installed.
|
---|
29 | ;; See :
|
---|
30 | ;; https://www.quicklisp.org/beta/
|
---|
31 | ;;
|
---|
32 |
|
---|
33 | ;; The following is unnecessary after running:
|
---|
34 | ;; * (ql:add-to-init-file)
|
---|
35 | ;; at lisp prompt:
|
---|
36 | ;;(load "~/quicklisp/setup")
|
---|
37 |
|
---|
38 | (ql:quickload :fiveam)
|
---|
39 |
|
---|
40 | (require :monom "monom")
|
---|
41 | (require :term "copy")
|
---|
42 |
|
---|
43 | (defpackage #:5am-monom
|
---|
44 | (:use :cl :it.bese.fiveam :monom :copy)
|
---|
45 | (:documentation "Monom and derived classes tests"))
|
---|
46 |
|
---|
47 | (in-package :5am-monom)
|
---|
48 |
|
---|
49 | (def-suite monom-suite
|
---|
50 | :description "Monom package suite")
|
---|
51 |
|
---|
52 | (in-suite monom-suite)
|
---|
53 |
|
---|
54 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
---|
55 | ;;
|
---|
56 | ;; MONOM class tests
|
---|
57 | ;;
|
---|
58 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
---|
59 |
|
---|
60 | (def-fixture monom-context ()
|
---|
61 | ;; Use SYMBOL-MACROLET not let to avoid 'unused variable' complaints
|
---|
62 | (symbol-macrolet
|
---|
63 | ((m (make-instance 'monom :exponents '(1 2 3)))
|
---|
64 | (n (make-instance 'monom :exponents '(4 5 6)))
|
---|
65 | (m*n (make-instance 'monom :exponents '(5 7 9)))
|
---|
66 | (n/m (make-instance 'monom :exponents '(3 3 3)))
|
---|
67 | (m-tensor-n (make-instance 'monom :exponents '(1 2 3 4 5 6))))
|
---|
68 | (&body)))
|
---|
69 |
|
---|
70 | (test monom-basics
|
---|
71 | "Monom basics"
|
---|
72 | (with-fixture monom-context ()
|
---|
73 | (is (= (r-dimension m) 3))
|
---|
74 | (is (= (r-elt m 2) 3))
|
---|
75 | (is (= (r-total-degree m) 6))
|
---|
76 | (is (= (r-sugar m) 6))
|
---|
77 | (is (equalp (r->list (make-instance 'monom :dimension 3)) '(0 0 0)) "Trivial monomial is a vector of 0's")
|
---|
78 | (is (r-equalp (r* m n) m*n))
|
---|
79 | (is (r-equalp (r/ n m) n/m))
|
---|
80 | (is (r-equalp (right-tensor-product-by m n) m-tensor-n))
|
---|
81 | (signals
|
---|
82 | (error "EXPONENTS must have length DIMENSION")
|
---|
83 | (make-instance 'monom :dimension 3 :exponents '(1 2 3 4 5 6)))
|
---|
84 | (is-true (r-divides-p m n))
|
---|
85 | (is-false (r-divides-p n m))
|
---|
86 | (is (r-equalp (r-gcd m n) m))
|
---|
87 | (is (r-equalp (r-lcm m n) n))
|
---|
88 | (is-true (r-depends-p m 0))
|
---|
89 | (signals
|
---|
90 | (error "Index out of bounds")
|
---|
91 | (r-depends-p m 3))
|
---|
92 | )
|
---|
93 | (with-fixture monom-context ()
|
---|
94 | (is (r-equalp (multiply-by m n) m*n)))
|
---|
95 | (with-fixture monom-context ()
|
---|
96 | (is (r-equalp (divide-by n m) n/m))))
|
---|
97 |
|
---|
98 | (run! 'monom-suite)
|
---|
99 | (format t "All tests done!~%")
|
---|
100 |
|
---|
101 |
|
---|