mirror of
https://github.com/Dentrax/Data-Structures-with-Go
synced 2024-11-18 03:25:35 +00:00
59 lines
1.3 KiB
Go
59 lines
1.3 KiB
Go
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// ====================================================
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// Data-Structures-with-Go Copyright(C) 2017 Furkan Türkal
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// This program comes with ABSOLUTELY NO WARRANTY; This is free software,
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// and you are welcome to redistribute it under certain conditions; See
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// file LICENSE, which is part of this source code package, for details.
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// ====================================================
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package main
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import (
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"reflect"
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"testing"
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)
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func TestAbs(t *testing.T) {
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var testDatas = []struct {
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Input int
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Output int
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}{
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{1, 1},
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{7, 7},
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{-1, 1},
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{-7, 7},
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{0, 0},
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}
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for _, data := range testDatas {
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expected := data.Output
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actual := Abs(data.Input)
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if !reflect.DeepEqual(expected, actual) {
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t.Errorf("Abs: Expected: %d, Actual: %d", expected, actual)
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}
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}
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}
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func TestMinDist(t *testing.T) {
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var testDatas = []struct {
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Array []int
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Num1 int
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Num2 int
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Distance int
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}{
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{[]int{3, 4, 5, 6}, 3, 6, 3},
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{[]int{1, 2, 3}, 1, 3, 2},
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{[]int{9, 7, 5, 3, 1}, 1, 7, 3},
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{[]int{-1, -7, 5, 5, 1, 5}, -1, 5, 2},
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{[]int{-1, -7, 5, 5, -7, -1}, -1, -7, 1},
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}
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for _, data := range testDatas {
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expected := data.Distance
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actual := minDist(data.Array, len(data.Array), data.Num1, data.Num2)
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if !reflect.DeepEqual(expected, actual) {
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t.Errorf("MinDist: Expected: %d, Actual: %d", expected, actual)
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}
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}
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}
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