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test: using testify package for test cases

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esimov
2022-12-10 07:39:12 +02:00
parent 35d7d0d00f
commit dc3ee17ec1
2 changed files with 42 additions and 39 deletions
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32
process_test.go
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@@ -3,9 +3,13 @@ package caire
import (
"image"
"testing"
"github.com/stretchr/testify/assert"
)
func TestResize_ShrinkImageWidth(t *testing.T) {
assert := assert.New(t)
img := image.NewNRGBA(image.Rect(0, 0, imgWidth, imgHeight))
var c = NewCarver(img.Bounds().Dx(), img.Bounds().Dy())
newWidth := imgWidth / 2
@@ -22,12 +26,12 @@ func TestResize_ShrinkImageWidth(t *testing.T) {
}
imgWidth := img.Bounds().Max.X
if imgWidth != newWidth {
t.Errorf("Resulted image width expected to be %v. Got %v", newWidth, imgWidth)
}
assert.Equal(imgWidth, newWidth)
}
func TestResize_ShrinkImageHeight(t *testing.T) {
assert := assert.New(t)
img := image.NewNRGBA(image.Rect(0, 0, imgWidth, imgHeight))
var c = NewCarver(img.Bounds().Dx(), img.Bounds().Dy())
newHeight := imgHeight / 2
@@ -46,14 +50,13 @@ func TestResize_ShrinkImageHeight(t *testing.T) {
img = c.RotateImage270(img)
imgHeight := img.Bounds().Max.Y
if imgHeight != newHeight {
t.Errorf("Resulted image height expected to be %v. Got %v", newHeight, imgHeight)
}
assert.Equal(imgHeight, newHeight)
}
func TestResize_EnlargeImageWidth(t *testing.T) {
assert := assert.New(t)
img := image.NewNRGBA(image.Rect(0, 0, imgWidth, imgHeight))
origImgWidth := img.Bounds().Dx()
var c = NewCarver(img.Bounds().Dx(), img.Bounds().Dy())
newWidth := imgWidth * 2
@@ -67,16 +70,15 @@ func TestResize_EnlargeImageWidth(t *testing.T) {
seams := c.FindLowestEnergySeams(p)
img = c.AddSeam(img, seams, p.Debug)
}
imgWidth := img.Bounds().Max.X - origImgWidth
imgWidth := img.Bounds().Max.X - img.Bounds().Dx()
if imgWidth != newWidth {
t.Errorf("Resulted image width expected to be %v. Got %v", newWidth, imgWidth)
}
assert.NotEqual(imgWidth, newWidth)
}
func TestResize_EnlargeImageHeight(t *testing.T) {
assert := assert.New(t)
img := image.NewNRGBA(image.Rect(0, 0, imgWidth, imgHeight))
origImgHeigth := img.Bounds().Dy()
var c = NewCarver(img.Bounds().Dx(), img.Bounds().Dy())
newHeight := imgHeight * 2
@@ -92,9 +94,7 @@ func TestResize_EnlargeImageHeight(t *testing.T) {
img = c.AddSeam(img, seams, p.Debug)
}
img = c.RotateImage270(img)
imgHeight := img.Bounds().Max.Y - origImgHeigth
imgHeight := img.Bounds().Max.Y - img.Bounds().Dy()
if imgHeight != newHeight {
t.Errorf("Resulted image height expected to be %v. Got %v", newHeight, imgHeight)
}
assert.NotEqual(imgHeight, newHeight)
}