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authorNick White <git@njw.name>2020-02-26 16:53:14 +0000
committerNick White <git@njw.name>2020-02-26 16:53:14 +0000
commite320e069844b8f9c6e5d7e4e407cc90dff3b0f04 (patch)
treeb5e011fcd79997c89ae20f113885d483d3814db7 /wipesides_test.go
parenta47b35dc44f0e770a1bb1f7b53b6aa11d6895e0b (diff)
Move things around so that integralimg is in its own repository
Diffstat (limited to 'wipesides_test.go')
-rw-r--r--wipesides_test.go59
1 files changed, 0 insertions, 59 deletions
diff --git a/wipesides_test.go b/wipesides_test.go
deleted file mode 100644
index 4906c5b..0000000
--- a/wipesides_test.go
+++ /dev/null
@@ -1,59 +0,0 @@
-// Copyright 2019-2020 Nick White.
-// Use of this source code is governed by the GPLv3
-// license that can be found in the LICENSE file.
-
-package preproc
-
-// TODO: add different pages as test cases
-// TODO: test non integral img version
-
-import (
- "fmt"
- "image"
- "image/png"
- "os"
- "testing"
-)
-
-func TestWipeSides(t *testing.T) {
- cases := []struct {
- name string
- orig string
- golden string
- thresh float64
- wsize int
- }{
- {"integralwipesides", "testdata/pg2.png", "testdata/pg2_integralwipesides_t0.02_w5.png", 0.02, 5},
- {"integralwipesides", "testdata/pg2.png", "testdata/pg2_integralwipesides_t0.05_w5.png", 0.05, 5},
- {"integralwipesides", "testdata/pg2.png", "testdata/pg2_integralwipesides_t0.05_w25.png", 0.05, 25},
- }
-
- for _, c := range cases {
- t.Run(fmt.Sprintf("%s_%0.2f_%d", c.name, c.thresh, c.wsize), func(t *testing.T) {
- var actual *image.Gray
- orig, err := decode(c.orig)
- if err != nil {
- t.Fatalf("Could not open file %s: %v\n", c.orig, err)
- }
- actual = Wipe(orig, c.wsize, c.thresh, 30)
- if *update {
- f, err := os.Create(c.golden)
- defer f.Close()
- if err != nil {
- t.Fatalf("Could not open file %s to update: %v\n", c.golden, err)
- }
- err = png.Encode(f, actual)
- if err != nil {
- t.Fatalf("Could not encode update of %s: %v\n", c.golden, err)
- }
- }
- golden, err := decode(c.golden)
- if err != nil {
- t.Fatalf("Could not open file %s: %v\n", c.golden, err)
- }
- if !imgsequal(golden, actual) {
- t.Errorf("Processed %s differs to %s\n", c.orig, c.golden)
- }
- })
- }
-}