85 lines
1.2 KiB
Go
85 lines
1.2 KiB
Go
package images
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import (
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"image"
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"testing"
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"github.com/stretchr/testify/require"
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)
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const (
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path = "../_assets/tests/"
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)
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func TestDecode(t *testing.T) {
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cs := []struct {
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Filepath string
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Error bool
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Nil bool
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Bounds image.Rectangle
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}{
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{
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"elephant.jpg",
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false,
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false,
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image.Rectangle{
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Min: image.Point{X: 0, Y: 0},
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Max: image.Point{X: 80, Y: 80},
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},
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},
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{
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"status.png",
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false,
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false,
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image.Rectangle{
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Min: image.Point{X: 0, Y: 0},
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Max: image.Point{X: 256, Y: 256},
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},
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},
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{
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"spin.gif",
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false,
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false,
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image.Rectangle{
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Min: image.Point{X: 0, Y: 0},
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Max: image.Point{X: 256, Y: 256},
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},
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},
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{
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"rose.webp",
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false,
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false,
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image.Rectangle{
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Min: image.Point{X: 0, Y: 0},
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Max: image.Point{X: 400, Y: 301},
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},
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},
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{
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"test.aac",
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true,
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true,
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image.Rectangle{},
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},
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}
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for _, c := range cs {
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img, err := Decode(path + c.Filepath)
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if c.Error {
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require.Error(t, err)
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} else {
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require.NoError(t, err)
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}
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if c.Nil {
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require.Nil(t, img)
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continue
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} else {
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require.NotNil(t, img)
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}
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require.Exactly(t, c.Bounds, img.Bounds())
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}
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}
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