package service

import (
	"testing"
)

// TestNormalizePagination_Basic 覆盖 NormalizePagination 的边界分支
func TestNormalizePagination_Basic(t *testing.T) {
	tests := []struct {
		name         string
		page         int
		size         int
		wantPage     int
		wantPageSize int
	}{
		{"page 小于 1", 0, 10, 1, 10},
		{"pageSize 小于 1", 1, 0, 1, 20},
		{"pageSize 大于 100", 2, 200, 2, 100},
		{"正常范围", 3, 30, 3, 30},
	}

	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			gotPage, gotSize := NormalizePagination(tt.page, tt.size)
			if gotPage != tt.wantPage || gotSize != tt.wantPageSize {
				t.Fatalf("NormalizePagination(%d,%d) = (%d,%d), want (%d,%d)",
					tt.page, tt.size, gotPage, gotSize, tt.wantPage, tt.wantPageSize)
			}
		})
	}
}