101 lines
2.3 KiB
Go
101 lines
2.3 KiB
Go
package exif
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import (
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"fmt"
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"os"
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"path"
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"testing"
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"time"
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"github.com/barasher/go-exiftool"
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"github.com/photoview/photoview/api/graphql/models"
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"github.com/photoview/photoview/api/test_utils"
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"github.com/stretchr/testify/assert"
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)
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func TestMain(m *testing.M) {
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os.Exit(test_utils.IntegrationTestRun(m))
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}
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func TestExifParsers(t *testing.T) {
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test_utils.FilesystemTest(t)
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parsers := []struct {
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name string
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parser exifParser
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}{
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{
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name: "internal",
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parser: &internalExifParser{},
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},
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}
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if externalParser, err := newExiftoolParser(); err == nil {
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parsers = append(parsers, struct {
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name string
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parser exifParser
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}{
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name: "external",
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parser: externalParser,
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})
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}
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images := []struct {
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path string
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assert func(t *testing.T, exif *models.MediaEXIF)
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}{
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{
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path: "./test_data/bird.jpg",
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assert: func(t *testing.T, exif *models.MediaEXIF) {
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assert.WithinDuration(t, *exif.DateShot, time.Unix(1336318784, 0).UTC(), time.Minute)
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assert.EqualValues(t, *exif.Camera, "Canon EOS 600D")
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assert.EqualValues(t, *exif.Maker, "Canon")
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assert.WithinDuration(t, *exif.DateShot, time.Unix(1336318784, 0).UTC(), time.Minute)
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assert.EqualValues(t, *exif.Aperture, 6.3)
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assert.EqualValues(t, *exif.Iso, 800)
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assert.EqualValues(t, *exif.FocalLength, 300)
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assert.EqualValues(t, *exif.Flash, 16)
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assert.EqualValues(t, *exif.Orientation, 1)
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assert.InDelta(t, *exif.GPSLatitude, 65.01681388888889, 0.0001)
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assert.InDelta(t, *exif.GPSLongitude, 25.466863888888888, 0.0001)
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},
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},
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{
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path: "./test_data/stripped.jpg",
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assert: func(t *testing.T, exif *models.MediaEXIF) {
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assert.Nil(t, exif)
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},
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},
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}
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for _, p := range parsers {
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for _, img := range images {
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t.Run(fmt.Sprintf("%s:%s", p.name, path.Base(img.path)), func(t *testing.T) {
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if p.name == "external" {
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_, err := exiftool.NewExiftool()
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if err != nil {
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t.Skip("failed to get exiftool, skipping test")
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}
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}
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exif, err := p.parser.ParseExif(img.path)
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if assert.NoError(t, err) {
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img.assert(t, exif)
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}
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})
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}
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}
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}
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// func TestExternalExifParser(t *testing.T) {
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// parser := externalExifParser{}
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// exif, err := parser.ParseExif((bird_path))
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// if assert.NoError(t, err) {
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// assert.Equal(t, exif, &bird_exif)
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// }
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// }
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