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Diffstat (limited to 'Godeps/_workspace/src/code.google.com/p/graphics-go/graphics/detect/detect_test.go')
-rw-r--r--Godeps/_workspace/src/code.google.com/p/graphics-go/graphics/detect/detect_test.go77
1 files changed, 0 insertions, 77 deletions
diff --git a/Godeps/_workspace/src/code.google.com/p/graphics-go/graphics/detect/detect_test.go b/Godeps/_workspace/src/code.google.com/p/graphics-go/graphics/detect/detect_test.go
deleted file mode 100644
index 8a2df113d..000000000
--- a/Godeps/_workspace/src/code.google.com/p/graphics-go/graphics/detect/detect_test.go
+++ /dev/null
@@ -1,77 +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 detect
-
-import (
- "image"
- "image/draw"
- "testing"
-)
-
-var (
- c0 = Classifier{
- Feature: []Feature{
- Feature{Rect: image.Rect(0, 0, 3, 4), Weight: 4.0},
- },
- Threshold: 0.2,
- Left: 0.8,
- Right: 0.2,
- }
- c1 = Classifier{
- Feature: []Feature{
- Feature{Rect: image.Rect(3, 4, 4, 5), Weight: 4.0},
- },
- Threshold: 0.2,
- Left: 0.8,
- Right: 0.2,
- }
- c2 = Classifier{
- Feature: []Feature{
- Feature{Rect: image.Rect(0, 0, 1, 1), Weight: +4.0},
- Feature{Rect: image.Rect(0, 0, 2, 2), Weight: -1.0},
- },
- Threshold: 0.2,
- Left: 0.8,
- Right: 0.2,
- }
-)
-
-func TestClassifier(t *testing.T) {
- m := image.NewGray(image.Rect(0, 0, 20, 20))
- b := m.Bounds()
- draw.Draw(m, image.Rect(0, 0, 20, 20), image.White, image.ZP, draw.Src)
- draw.Draw(m, image.Rect(3, 4, 4, 5), image.Black, image.ZP, draw.Src)
- w := newWindow(m)
- pr := newProjector(b, b)
-
- if res := c0.classify(w, pr); res != c0.Right {
- t.Errorf("c0 got %f want %f", res, c0.Right)
- }
- if res := c1.classify(w, pr); res != c1.Left {
- t.Errorf("c1 got %f want %f", res, c1.Left)
- }
- if res := c2.classify(w, pr); res != c1.Left {
- t.Errorf("c2 got %f want %f", res, c1.Left)
- }
-}
-
-func TestClassifierScale(t *testing.T) {
- m := image.NewGray(image.Rect(0, 0, 50, 50))
- b := m.Bounds()
- draw.Draw(m, image.Rect(0, 0, 8, 10), image.White, b.Min, draw.Src)
- draw.Draw(m, image.Rect(8, 10, 10, 13), image.Black, b.Min, draw.Src)
- w := newWindow(m)
- pr := newProjector(b, image.Rect(0, 0, 20, 20))
-
- if res := c0.classify(w, pr); res != c0.Right {
- t.Errorf("scaled c0 got %f want %f", res, c0.Right)
- }
- if res := c1.classify(w, pr); res != c1.Left {
- t.Errorf("scaled c1 got %f want %f", res, c1.Left)
- }
- if res := c2.classify(w, pr); res != c1.Left {
- t.Errorf("scaled c2 got %f want %f", res, c1.Left)
- }
-}