50 lines
1.5 KiB
Go
50 lines
1.5 KiB
Go
package crop
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import (
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"fmt"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestArea_String(t *testing.T) {
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t.Run("3e814d0011f4", func(t *testing.T) {
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expected := fmt.Sprintf("%x%x00%x%x", 1000, 333, 1, 500)
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m := NewArea("face", 1.000, 0.33333, 0.001, 0.5)
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assert.Equal(t, expected, m.String())
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})
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t.Run("3360a7064042_face", func(t *testing.T) {
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m := NewArea("face", 0.822059, 0.167969, 0.1, 0.0664062)
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assert.Equal(t, "3360a7064042", m.String())
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})
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t.Run("3360a7064042_back", func(t *testing.T) {
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m := NewArea("back", 0.822059, 0.167969, 0.1, 0.0664062)
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assert.Equal(t, "3360a7064042", m.String())
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})
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t.Run("0c93e801e000", func(t *testing.T) {
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m := NewArea("face", 0.201, 1.000, 0.03, 0.00000001)
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assert.Equal(t, "0c93e801e000", m.String())
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})
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t.Run("0003e8000000", func(t *testing.T) {
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m := NewArea("face", 0.0001, 1.000, 0, 0.00000001)
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assert.Equal(t, "0003e8000000", m.String())
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})
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t.Run("00007b0003e8", func(t *testing.T) {
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m := NewArea("", -2.0001, 0.123, -0.1, 4.00000001)
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assert.Equal(t, "00007b0003e8", m.String())
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})
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}
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func TestAreaFromString(t *testing.T) {
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t.Run("3e814d0011f4", func(t *testing.T) {
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a := AreaFromString("3e814d0011f4")
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assert.Equal(t, float32(1), a.X)
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assert.Equal(t, float32(0.333), a.Y)
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assert.Equal(t, float32(0.001), a.W)
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assert.Equal(t, float32(0.5), a.H)
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})
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t.Run("3360a7064042", func(t *testing.T) {
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a := AreaFromString("3360a7064042")
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assert.Equal(t, NewArea("crop", 0.822, 0.167, 0.1, 0.066), a)
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})
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}
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