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synced 2025-10-31 04:06:43 +08:00
73 lines
1.5 KiB
Go
73 lines
1.5 KiB
Go
package thumb
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestSize_ExceedsLimit(t *testing.T) {
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SizePrecached = 1024
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SizeUncached = 2048
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fit4096 := Sizes[Fit4096]
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assert.True(t, fit4096.ExceedsLimit())
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fit2048 := Sizes[Fit2048]
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assert.False(t, fit2048.ExceedsLimit())
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tile500 := Sizes[Tile500]
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assert.False(t, tile500.ExceedsLimit())
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SizePrecached = 2048
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SizeUncached = 7680
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}
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func TestSize_Uncached(t *testing.T) {
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SizePrecached = 1024
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SizeUncached = 2048
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fit4096 := Sizes[Fit4096]
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assert.True(t, fit4096.Uncached())
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fit2048 := Sizes[Fit2048]
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assert.True(t, fit2048.Uncached())
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tile500 := Sizes[Tile500]
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assert.False(t, tile500.Uncached())
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SizePrecached = 2048
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SizeUncached = 7680
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}
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func TestResampleFilter_Imaging(t *testing.T) {
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t.Run("Blackman", func(t *testing.T) {
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r := ResampleBlackman.Imaging()
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assert.Equal(t, float64(3), r.Support)
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})
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t.Run("Cubic", func(t *testing.T) {
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r := ResampleCubic.Imaging()
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assert.Equal(t, float64(2), r.Support)
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})
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t.Run("Linear", func(t *testing.T) {
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r := ResampleLinear.Imaging()
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assert.Equal(t, float64(1), r.Support)
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})
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}
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func TestFind(t *testing.T) {
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t.Run("2048", func(t *testing.T) {
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name, size := Find(2048)
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assert.Equal(t, Fit2048, name)
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assert.Equal(t, 2048, size.Width)
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assert.Equal(t, 2048, size.Height)
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})
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t.Run("2000", func(t *testing.T) {
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name, size := Find(2000)
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assert.Equal(t, Fit1920, name)
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assert.Equal(t, 1920, size.Width)
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assert.Equal(t, 1200, size.Height)
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})
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}
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