summaryrefslogtreecommitdiffstats
path: root/Godeps/_workspace/src/github.com/disintegration/imaging/transform_test.go
diff options
context:
space:
mode:
Diffstat (limited to 'Godeps/_workspace/src/github.com/disintegration/imaging/transform_test.go')
-rw-r--r--Godeps/_workspace/src/github.com/disintegration/imaging/transform_test.go261
1 files changed, 0 insertions, 261 deletions
diff --git a/Godeps/_workspace/src/github.com/disintegration/imaging/transform_test.go b/Godeps/_workspace/src/github.com/disintegration/imaging/transform_test.go
deleted file mode 100644
index 6e64082f4..000000000
--- a/Godeps/_workspace/src/github.com/disintegration/imaging/transform_test.go
+++ /dev/null
@@ -1,261 +0,0 @@
-package imaging
-
-import (
- "image"
- "testing"
-)
-
-func TestRotate90(t *testing.T) {
- td := []struct {
- desc string
- src image.Image
- want *image.NRGBA
- }{
- {
- "Rotate90 2x3",
- &image.NRGBA{
- Rect: image.Rect(-1, -1, 1, 2),
- Stride: 2 * 4,
- Pix: []uint8{
- 0x00, 0x11, 0x22, 0x33, 0xcc, 0xdd, 0xee, 0xff,
- 0xff, 0x00, 0x00, 0x00, 0x00, 0xff, 0x00, 0x00,
- 0x00, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0xff,
- },
- },
- &image.NRGBA{
- Rect: image.Rect(0, 0, 3, 2),
- Stride: 3 * 4,
- Pix: []uint8{
- 0xcc, 0xdd, 0xee, 0xff, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff,
- 0x00, 0x11, 0x22, 0x33, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x00,
- },
- },
- },
- }
- for _, d := range td {
- got := Rotate90(d.src)
- want := d.want
- if !compareNRGBA(got, want, 0) {
- t.Errorf("test [%s] failed: %#v", d.desc, got)
- }
- }
-}
-
-func TestRotate180(t *testing.T) {
- td := []struct {
- desc string
- src image.Image
- want *image.NRGBA
- }{
- {
- "Rotate180 2x3",
- &image.NRGBA{
- Rect: image.Rect(-1, -1, 1, 2),
- Stride: 2 * 4,
- Pix: []uint8{
- 0x00, 0x11, 0x22, 0x33, 0xcc, 0xdd, 0xee, 0xff,
- 0xff, 0x00, 0x00, 0x00, 0x00, 0xff, 0x00, 0x00,
- 0x00, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0xff,
- },
- },
- &image.NRGBA{
- Rect: image.Rect(0, 0, 2, 3),
- Stride: 2 * 4,
- Pix: []uint8{
- 0x00, 0x00, 0x00, 0xff, 0x00, 0x00, 0xff, 0x00,
- 0x00, 0xff, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00,
- 0xcc, 0xdd, 0xee, 0xff, 0x00, 0x11, 0x22, 0x33,
- },
- },
- },
- }
- for _, d := range td {
- got := Rotate180(d.src)
- want := d.want
- if !compareNRGBA(got, want, 0) {
- t.Errorf("test [%s] failed: %#v", d.desc, got)
- }
- }
-}
-
-func TestRotate270(t *testing.T) {
- td := []struct {
- desc string
- src image.Image
- want *image.NRGBA
- }{
- {
- "Rotate270 2x3",
- &image.NRGBA{
- Rect: image.Rect(-1, -1, 1, 2),
- Stride: 2 * 4,
- Pix: []uint8{
- 0x00, 0x11, 0x22, 0x33, 0xcc, 0xdd, 0xee, 0xff,
- 0xff, 0x00, 0x00, 0x00, 0x00, 0xff, 0x00, 0x00,
- 0x00, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0xff,
- },
- },
- &image.NRGBA{
- Rect: image.Rect(0, 0, 3, 2),
- Stride: 3 * 4,
- Pix: []uint8{
- 0x00, 0x00, 0xff, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0x11, 0x22, 0x33,
- 0x00, 0x00, 0x00, 0xff, 0x00, 0xff, 0x00, 0x00, 0xcc, 0xdd, 0xee, 0xff,
- },
- },
- },
- }
- for _, d := range td {
- got := Rotate270(d.src)
- want := d.want
- if !compareNRGBA(got, want, 0) {
- t.Errorf("test [%s] failed: %#v", d.desc, got)
- }
- }
-}
-
-func TestFlipV(t *testing.T) {
- td := []struct {
- desc string
- src image.Image
- want *image.NRGBA
- }{
- {
- "FlipV 2x3",
- &image.NRGBA{
- Rect: image.Rect(-1, -1, 1, 2),
- Stride: 2 * 4,
- Pix: []uint8{
- 0x00, 0x11, 0x22, 0x33, 0xcc, 0xdd, 0xee, 0xff,
- 0xff, 0x00, 0x00, 0x00, 0x00, 0xff, 0x00, 0x00,
- 0x00, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0xff,
- },
- },
- &image.NRGBA{
- Rect: image.Rect(0, 0, 2, 3),
- Stride: 2 * 4,
- Pix: []uint8{
- 0x00, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0xff,
- 0xff, 0x00, 0x00, 0x00, 0x00, 0xff, 0x00, 0x00,
- 0x00, 0x11, 0x22, 0x33, 0xcc, 0xdd, 0xee, 0xff,
- },
- },
- },
- }
- for _, d := range td {
- got := FlipV(d.src)
- want := d.want
- if !compareNRGBA(got, want, 0) {
- t.Errorf("test [%s] failed: %#v", d.desc, got)
- }
- }
-}
-
-func TestFlipH(t *testing.T) {
- td := []struct {
- desc string
- src image.Image
- want *image.NRGBA
- }{
- {
- "FlipH 2x3",
- &image.NRGBA{
- Rect: image.Rect(-1, -1, 1, 2),
- Stride: 2 * 4,
- Pix: []uint8{
- 0x00, 0x11, 0x22, 0x33, 0xcc, 0xdd, 0xee, 0xff,
- 0xff, 0x00, 0x00, 0x00, 0x00, 0xff, 0x00, 0x00,
- 0x00, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0xff,
- },
- },
- &image.NRGBA{
- Rect: image.Rect(0, 0, 2, 3),
- Stride: 2 * 4,
- Pix: []uint8{
- 0xcc, 0xdd, 0xee, 0xff, 0x00, 0x11, 0x22, 0x33,
- 0x00, 0xff, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0xff, 0x00, 0x00, 0xff, 0x00,
- },
- },
- },
- }
- for _, d := range td {
- got := FlipH(d.src)
- want := d.want
- if !compareNRGBA(got, want, 0) {
- t.Errorf("test [%s] failed: %#v", d.desc, got)
- }
- }
-}
-
-func TestTranspose(t *testing.T) {
- td := []struct {
- desc string
- src image.Image
- want *image.NRGBA
- }{
- {
- "Transpose 2x3",
- &image.NRGBA{
- Rect: image.Rect(-1, -1, 1, 2),
- Stride: 2 * 4,
- Pix: []uint8{
- 0x00, 0x11, 0x22, 0x33, 0xcc, 0xdd, 0xee, 0xff,
- 0xff, 0x00, 0x00, 0x00, 0x00, 0xff, 0x00, 0x00,
- 0x00, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0xff,
- },
- },
- &image.NRGBA{
- Rect: image.Rect(0, 0, 3, 2),
- Stride: 3 * 4,
- Pix: []uint8{
- 0x00, 0x11, 0x22, 0x33, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x00,
- 0xcc, 0xdd, 0xee, 0xff, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff,
- },
- },
- },
- }
- for _, d := range td {
- got := Transpose(d.src)
- want := d.want
- if !compareNRGBA(got, want, 0) {
- t.Errorf("test [%s] failed: %#v", d.desc, got)
- }
- }
-}
-
-func TestTransverse(t *testing.T) {
- td := []struct {
- desc string
- src image.Image
- want *image.NRGBA
- }{
- {
- "Transverse 2x3",
- &image.NRGBA{
- Rect: image.Rect(-1, -1, 1, 2),
- Stride: 2 * 4,
- Pix: []uint8{
- 0x00, 0x11, 0x22, 0x33, 0xcc, 0xdd, 0xee, 0xff,
- 0xff, 0x00, 0x00, 0x00, 0x00, 0xff, 0x00, 0x00,
- 0x00, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0xff,
- },
- },
- &image.NRGBA{
- Rect: image.Rect(0, 0, 3, 2),
- Stride: 3 * 4,
- Pix: []uint8{
- 0x00, 0x00, 0x00, 0xff, 0x00, 0xff, 0x00, 0x00, 0xcc, 0xdd, 0xee, 0xff,
- 0x00, 0x00, 0xff, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0x11, 0x22, 0x33,
- },
- },
- },
- }
- for _, d := range td {
- got := Transverse(d.src)
- want := d.want
- if !compareNRGBA(got, want, 0) {
- t.Errorf("test [%s] failed: %#v", d.desc, got)
- }
- }
-}
generated by cgit v1.2.3-1-g7c22 (git 2.25.1) at 2024-06-29 02:08:03 +0000