diff options
Diffstat (limited to 'Godeps/_workspace/src/code.google.com/p/graphics-go/graphics/shared_test.go')
-rw-r--r-- | Godeps/_workspace/src/code.google.com/p/graphics-go/graphics/shared_test.go | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/Godeps/_workspace/src/code.google.com/p/graphics-go/graphics/shared_test.go b/Godeps/_workspace/src/code.google.com/p/graphics-go/graphics/shared_test.go deleted file mode 100644 index e1cd21fb3..000000000 --- a/Godeps/_workspace/src/code.google.com/p/graphics-go/graphics/shared_test.go +++ /dev/null @@ -1,69 +0,0 @@ -// Copyright 2011 The Graphics-Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package graphics - -import ( - "bytes" - "code.google.com/p/graphics-go/graphics/graphicstest" - "image" - "image/color" - "testing" -) - -type transformOneColorTest struct { - desc string - dstWidth int - dstHeight int - srcWidth int - srcHeight int - opt interface{} - src []uint8 - res []uint8 -} - -func (oc *transformOneColorTest) newSrc() *image.RGBA { - b := image.Rect(0, 0, oc.srcWidth, oc.srcHeight) - src := image.NewRGBA(b) - i := 0 - for y := b.Min.Y; y < b.Max.Y; y++ { - for x := b.Min.X; x < b.Max.X; x++ { - src.SetRGBA(x, y, color.RGBA{ - R: oc.src[i], - G: oc.src[i], - B: oc.src[i], - A: oc.src[i], - }) - i++ - } - } - return src -} - -func (oc *transformOneColorTest) newDst() *image.RGBA { - return image.NewRGBA(image.Rect(0, 0, oc.dstWidth, oc.dstHeight)) -} - -func checkTransformTest(t *testing.T, oc *transformOneColorTest, dst *image.RGBA) bool { - for ch := 0; ch < 4; ch++ { - i := 0 - res := make([]byte, len(oc.res)) - for y := 0; y < oc.dstHeight; y++ { - for x := 0; x < oc.dstWidth; x++ { - off := (y-dst.Rect.Min.Y)*dst.Stride + (x-dst.Rect.Min.X)*4 - res[i] = dst.Pix[off+ch] - i++ - } - } - - if !bytes.Equal(res, oc.res) { - got := graphicstest.SprintBox(res, oc.dstWidth, oc.dstHeight) - want := graphicstest.SprintBox(oc.res, oc.dstWidth, oc.dstHeight) - t.Errorf("%s: ch=%d\n got\n%s\n want\n%s", oc.desc, ch, got, want) - return false - } - } - - return true -} |