package set

import (
	"reflect"
	"testing"
)

func TestSet_ToCustomSortSlice(t *testing.T) {
	type args struct {
		f func(i, j int) bool
	}
	type testCase[T Comparable] struct {
		name string
		s    Set[T]
		args args
		want []T
	}
	tests := []testCase[int]{
		{
			name: "test1",
			s:    NewSetWithItems(1, 2, 3, 4, 5),
			args: args{
				f: func(i, j int) bool {
					return i > j
				},
			},
			want: []int{5, 4, 3, 2, 1},
		},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			if got := tt.s.ToCustomSortSlice(tt.args.f); !reflect.DeepEqual(got, tt.want) {
				t.Errorf("ToCustomSortSlice() = %v, want %v", got, tt.want)
			}
		})
	}
}