nik gaffney
bed68c91a9
After a time of decay comes the turning point. The powerful light that has been banished returns. There is movement, but it is not brought about by force. The old is discarded and the new is introduced. Both measures accord with the time; therefore no harm results. The movement is cyclic, and the course completes itself.
41 lines
1.3 KiB
EmacsLisp
41 lines
1.3 KiB
EmacsLisp
;;; tests.el --- tests for i-ching.el -*- coding: utf-8; lexical-binding: t -*-
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;; some simple tests...
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(require 'i-ching)
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(ert-deftest qrnd ()
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(should (numberp (i-ching-q64)))
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(should (< 0 (i-ching-q64)))
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(should (>= 64 (i-ching-q64))))
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(ert-deftest rrnd ()
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(should (numberp (i-ching-r64)))
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(should (< 0 (i-ching-r64)))
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(should (>= 64 (i-ching-r64))))
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(ert-deftest i-ching-n2h ()
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(should (string= "䷁" (i-ching-number-to-hexagram 2)))
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(should (string= "䷩" (i-ching-number-to-hexagram 42)))
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(should (string= nil (i-ching-number-to-hexagram 65))))
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(ert-deftest i-ching-h2n ()
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(should (eql 2 (i-ching-hexagram-to-number "䷁")))
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(should (eql 40 (i-ching-hexagram-to-number "䷧")))
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(should (eql nil (i-ching-hexagram-to-number "NOT"))))
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(ert-deftest i-ching-b2h ()
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(string= "䷧" (i-ching-binary-to-hexagram #b010100)))
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(ert-deftest i-ching-name ()
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(string= "HEXAGRAM FOR BEFORE COMPLETION" (i-ching-number-to-unicode-name 64)))
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(ert-deftest i-ching-castings ()
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(should (stringp (i-ching-cast 'yarrow-stalks)))
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(should (stringp(i-ching-cast '3-coins)))
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(should (stringp(i-ching-cast))))
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(ert t)
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;;; tests.el ends here
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