source: trunk/source/tests/ansi-tests/conjugate.lsp @ 8991

Last change on this file since 8991 was 8991, checked in by gz, 11 years ago

Check in the gcl ansi test suite (original, in preparation for making local changes)

File size: 1.4 KB
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1;-*- Mode:     Lisp -*-
2;;;; Author:   Paul Dietz
3;;;; Created:  Sat Sep  6 21:07:36 2003
4;;;; Contains: Tests of CONJUGATE
5
6(in-package :cl-test)
7
8;;; Error tests
9
10(deftest conjugate.error.1
11  (signals-error (conjugate) program-error)
12  t)
13
14(deftest conjugate.error.2
15  (signals-error (conjugate 0 0) program-error)
16  t)
17
18;;; Non-error tests
19
20(deftest conjugate.1
21  (loop for x in *reals*
22        for vals = (multiple-value-list (conjugate x))
23        for xc = (car vals)
24        always (and (= (length vals) 1)
25                    (eql x xc)))
26  t)
27
28(deftest conjugate.2
29  (loop for x in *complexes*
30        for vals = (multiple-value-list (conjugate x))
31        for xc = (car vals)
32        always (and (= (length vals) 1)
33                    (eql (realpart x) (realpart xc))
34                    (eql (- (imagpart x)) (imagpart xc))))
35  t)
36
37(deftest conjugate.3
38  (eqlt (conjugate #c(0.0s0 0.0s0)) #c(0.0s0 -0.0s0))
39  t)
40
41(deftest conjugate.4
42  (eqlt (conjugate #c(1.0s0 0.0s0)) #c(1.0s0 -0.0s0))
43  t)
44
45(deftest conjugate.5
46  (eqlt (conjugate #c(0.0f0 0.0f0)) #c(0.0f0 -0.0f0))
47  t)
48
49(deftest conjugate.6
50  (eqlt (conjugate #c(1.0f0 0.0f0)) #c(1.0f0 -0.0f0))
51  t)
52
53(deftest conjugate.7
54  (eqlt (conjugate #c(0.0d0 0.0d0)) #c(0.0d0 -0.0d0))
55  t)
56
57(deftest conjugate.8
58  (eqlt (conjugate #c(1.0d0 0.0d0)) #c(1.0d0 -0.0d0))
59  t)
60
61(deftest conjugate.9
62  (eqlt (conjugate #c(0.0l0 0.0l0)) #c(0.0l0 -0.0l0))
63  t)
64
65(deftest conjugate.10
66  (eqlt (conjugate #c(1.0l0 0.0l0)) #c(1.0l0 -0.0l0))
67  t)
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