package dirtoexcel_test

import (
	"fmt"
	"os"
	"path"
	"testing"

	"github.com/matryer/is"
	"github.com/xuri/excelize/v2"
	"go.xsfx.dev/amseltools/internal/dirtoexcel"
)

func TestCreate(t *testing.T) {
	type want struct {
		Company string
		Value   string
	}

	tables := []struct {
		name  string
		files []string
		want  []want
	}{
		{
			"00",
			[]string{
				"amazon_foo_12.34_bar.jpg",
				"bma-zon_12.34_bar.jpg",
			},
			[]want{
				{
					"amazon",
					"12.34",
				},
				{
					"bma-zon",
					"12.34",
				},
			},
		},
	}

	is := is.New(t)

	for _, tt := range tables {
		tt := tt

		t.Run(tt.name, func(t *testing.T) {
			dir := t.TempDir()
			for _, i := range tt.files {
				_, err := os.Create(path.Join(dir, i))
				is.NoErr(err)
			}

			outfile := path.Join(dir, "foo.xlsx")

			// Create the excel.
			err := dirtoexcel.Create(outfile, dir)
			is.NoErr(err)

			// Read the excel.
			f, err := excelize.OpenFile(outfile)
			is.NoErr(err)

			defer func() {
				err := f.Close()
				is.NoErr(err)
			}()

			for i := range tt.files {
				company, err := f.GetCellValue("sheet1", fmt.Sprintf("A%d", i+1))
				is.NoErr(err)

				is.Equal(tt.want[i].Company, company)

				value, err := f.GetCellValue("sheet1", fmt.Sprintf("B%d", i+1))
				is.NoErr(err)

				is.Equal(tt.want[i].Value, value)
			}
		})
	}
}