46 lines
1.3 KiB
Common Lisp
46 lines
1.3 KiB
Common Lisp
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(load "../lisp-unit.lisp")
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(defpackage :test-quick-find
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(:use :common-lisp
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:lisp-unit))
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(in-package :test-quick-find)
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(load "../../src/union-find/quick-find.lisp")
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;;; Define tests
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(define-test test-create-network
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(assert-equal 10 (length (create-network 10)))
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(assert-equalp #(0 1 2 3 4) (create-network 5)))
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(define-test test-union_
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(let ((nw (create-network 10)))
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(setf nw (union_ nw 1 2))
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(setf nw (union_ nw 0 5))
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(assert-equal (aref nw 1) (aref nw 2))
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(assert-equal (aref nw 0) (aref nw 5))
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(assert-false (equal (aref nw 0) (aref nw 8)))
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(assert-false (equal (aref nw 0) (aref nw 2)))))
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(define-test test-connected
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(let ((nw (create-network 10)))
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(setf nw (union_ nw 1 2))
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(setf nw (union_ nw 0 5))
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(assert-true (connected nw 1 2))
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(assert-true (connected nw 0 5))
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(assert-false (connected nw 0 8))
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(assert-false (connected nw 0 2))))
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(define-test test-nunion__
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(let ((nw (create-network 10)))
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(nunion_ nw 1 2)
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(nunion_ nw 0 5)
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(assert-equal (aref nw 1) (aref nw 2))
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(assert-equal (aref nw 0) (aref nw 5))
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(assert-false (equal (aref nw 0) (aref nw 8)))
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(assert-false (equal (aref nw 0) (aref nw 2)))))
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;; Run all tests
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(setq *print-summary* t) ; Details tests locations when running tests
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(run-tests :all)
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