1 files changed, 0 insertions, 143 deletions
diff --git a/Godeps/_workspace/src/code.google.com/p/graphics-go/graphics/interp/bilinear_test.go b/Godeps/_workspace/src/code.google.com/p/graphics-go/graphics/interp/bilinear_test.go
deleted file mode 100644
index 242d70546..000000000
--- a/Godeps/_workspace/src/code.google.com/p/graphics-go/graphics/interp/bilinear_test.go
+++ /dev/null
@@ -1,143 +0,0 @@
-// Copyright 2012 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 interp
-
-import (
-	"image"
-	"image/color"
-	"testing"
-)
-
-type interpTest struct {
-	desc     string
-	src      []uint8
-	srcWidth int
-	x, y     float64
-	expect   uint8
-}
-
-func (p *interpTest) newSrc() *image.RGBA {
-	b := image.Rect(0, 0, p.srcWidth, len(p.src)/p.srcWidth)
-	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: p.src[i],
-				G: p.src[i],
-				B: p.src[i],
-				A: 0xff,
-			})
-			i++
-		}
-	}
-	return src
-}
-
-var interpTests = []interpTest{
-	{
-		desc:     "center of a single white pixel should match that pixel",
-		src:      []uint8{0x00},
-		srcWidth: 1,
-		x:        0.5,
-		y:        0.5,
-		expect:   0x00,
-	},
-	{
-		desc: "middle of a square is equally weighted",
-		src: []uint8{
-			0x00, 0xff,
-			0xff, 0x00,
-		},
-		srcWidth: 2,
-		x:        1.0,
-		y:        1.0,
-		expect:   0x80,
-	},
-	{
-		desc: "center of a pixel is just that pixel",
-		src: []uint8{
-			0x00, 0xff,
-			0xff, 0x00,
-		},
-		srcWidth: 2,
-		x:        1.5,
-		y:        0.5,
-		expect:   0xff,
-	},
-	{
-		desc: "asymmetry abounds",
-		src: []uint8{
-			0xaa, 0x11, 0x55,
-			0xff, 0x95, 0xdd,
-		},
-		srcWidth: 3,
-		x:        2.0,
-		y:        1.0,
-		expect:   0x76, // (0x11 + 0x55 + 0x95 + 0xdd) / 4
-	},
-}
-
-func TestBilinearRGBA(t *testing.T) {
-	for _, p := range interpTests {
-		src := p.newSrc()
-
-		// Fast path.
-		c := Bilinear.(RGBA).RGBA(src, p.x, p.y)
-		if c.R != c.G || c.R != c.B || c.A != 0xff {
-			t.Errorf("expect channels to match, got %v", c)
-			continue
-		}
-		if c.R != p.expect {
-			t.Errorf("%s: got 0x%02x want 0x%02x", p.desc, c.R, p.expect)
-			continue
-		}
-
-		// Standard Interp should use the fast path.
-		cStd := Bilinear.Interp(src, p.x, p.y)
-		if cStd != c {
-			t.Errorf("%s: standard mismatch got %v want %v", p.desc, cStd, c)
-			continue
-		}
-
-		// General case should match the fast path.
-		cGen := color.RGBAModel.Convert(bilinearGeneral(src, p.x, p.y))
-		r0, g0, b0, a0 := c.RGBA()
-		r1, g1, b1, a1 := cGen.RGBA()
-		if r0 != r1 || g0 != g1 || b0 != b1 || a0 != a1 {
-			t.Errorf("%s: general case mismatch got %v want %v", p.desc, c, cGen)
-			continue
-		}
-	}
-}
-
-func TestBilinearSubImage(t *testing.T) {
-	b0 := image.Rect(0, 0, 4, 4)
-	src0 := image.NewRGBA(b0)
-	b1 := image.Rect(1, 1, 3, 3)
-	src1 := src0.SubImage(b1).(*image.RGBA)
-	src1.Set(1, 1, color.RGBA{0x11, 0, 0, 0xff})
-	src1.Set(2, 1, color.RGBA{0x22, 0, 0, 0xff})
-	src1.Set(1, 2, color.RGBA{0x33, 0, 0, 0xff})
-	src1.Set(2, 2, color.RGBA{0x44, 0, 0, 0xff})
-
-	tests := []struct {
-		x, y float64
-		want uint8
-	}{
-		{1, 1, 0x11},
-		{3, 1, 0x22},
-		{1, 3, 0x33},
-		{3, 3, 0x44},
-		{2, 2, 0x2b},
-	}
-
-	for _, p := range tests {
-		c := Bilinear.(RGBA).RGBA(src1, p.x, p.y)
-		if c.R != p.want {
-			t.Errorf("(%.0f, %.0f): got 0x%02x want 0x%02x", p.x, p.y, c.R, p.want)
-		}
-	}
-}