BubbleSort_test.go

package MySort 

import (
	"testing"
	"reflect"
	"sort"
)

// テストパターン
var SortTests = [][]int {
	{2, 1, 3, 5, 4},
	{1, 2, 3, 4, 5},
	{1, 3, 4, 5, 2, 1}, 
	{1, 0, 2},
	{1, 1, 1, 1, 1, 1, 1, 1},
}

func TestBubbleSort(t *testing.T) {
	for _, actual := range SortTests {
		expected := make([]int, len(actual))
		copy(expected, actual)
		
		sort.Ints(expected)
		BubbleSort(actual)
		if !reflect.DeepEqual(actual, expected) {
			t.Errorf("\nexpected: %v\nactual: %v", expected, actual)
		}
	}
}