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add more exif data to metadata

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This commit is contained in:
fredrsf 2020-07-30 17:23:26 +03:00
parent 9b82aecec1
commit b38ffd41d1
6 changed files with 118 additions and 6 deletions
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38
metadata_test.go
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@ -89,6 +89,44 @@ func TestImageInterpretation(t *testing.T) {
}
}
func TestEXIF(t *testing.T) {
files := []struct {
name string
make string
model string
orientation int
software string
datetime string
}{
{"test.jpg", "", "", 0, "", ""},
{"exif/Landscape_1.jpg", "", "", 1, "", ""},
{"test_exif.jpg", "Jolla", "Jolla", 1, "", "2014:09:21 16:00:56"},
{"test_exif_canon.jpg", "Canon", "Canon EOS 40D", 1, "GIMP 2.4.5", "2008:07:31 10:38:11"},
}
for _, file := range files {
metadata, err := Metadata(readFile(file.name))
if err != nil {
t.Fatalf("Cannot read the image: %s -> %s", file.name, err)
}
if metadata.EXIF.Make != file.make {
t.Fatalf("Unexpected image exif make: %s != %s", metadata.EXIF.Make, file.make)
}
if metadata.EXIF.Model != file.model {
t.Fatalf("Unexpected image exif model: %s != %s", metadata.EXIF.Model, file.model)
}
if metadata.EXIF.Orientation != file.orientation {
t.Fatalf("Unexpected image exif orientation: %d != %d", metadata.EXIF.Orientation, file.orientation)
}
if metadata.EXIF.Software != file.software {
t.Fatalf("Unexpected image exif software: %s != %s", metadata.EXIF.Software, file.software)
}
if metadata.EXIF.Datetime != file.datetime {
t.Fatalf("Unexpected image exif datetime: %s != %s", metadata.EXIF.Datetime, file.datetime)
}
}
}
func TestColourspaceIsSupported(t *testing.T) {
files := []struct {
name string