package meta

import (
	"testing"

	"github.com/stretchr/testify/assert"
)

func TestExif(t *testing.T) {
	data, err := Exif("testdata/IMG_20200101_172822.jpg")

	if err != nil {
		t.Fatal(err)
	}

	assert.Equal(t, "Michael Mayer", data.Artist)
	assert.Equal(t, "2020-01-01T16:28:23Z", data.TakenAt.Format("2006-01-02T15:04:05Z"))
	assert.Equal(t, "2020-01-01T17:28:23Z", data.TakenAtLocal.Format("2006-01-02T15:04:05Z"))
	assert.Equal(t, "Example file for development", data.Description)
	assert.Equal(t, "This is a legal notice", data.Copyright)
	assert.Equal(t, 2736, data.Height)
	assert.Equal(t, 3648, data.Width)
	assert.Equal(t, 52.459690093888895, data.Lat)
	assert.Equal(t, 13.321831703055555, data.Lng)
	assert.Equal(t, 0, data.Altitude)
	assert.Equal(t, "HUAWEI", data.CameraMake)
	assert.Equal(t, "ELE-L29", data.CameraModel)
	assert.Equal(t, 27, data.FocalLength)
	assert.Equal(t, 1, int(data.Orientation))

	// TODO: Values are empty - why?
	// assert.Equal(t, "HUAWEI P30 Rear Main Camera", data.LensModel)
}