Define flags in each test, so they arent erroneously picked up and used by cmds as they were defined in global package space

1 files changed, 0 insertions, 4 deletions

diff --git a/preproc/test_helpers.go b/preproc/test_helpers.go
index 7579e88..20de5b1 100644
--- a/preproc/test_helpers.go
+++ b/preproc/test_helpers.go
@@ -4,16 +4,12 @@ package preproc
 // TODO: test non integral img version
 
 import (
-	"flag"
 	"image"
 	"image/draw"
 	"image/png"
 	"os"
 )
 
-var slow = flag.Bool("slow", false, "include slow tests")
-var update = flag.Bool("update", false, "update golden files")
-
 func decode(s string) (*image.Gray, error) {
 	f, err := os.Open(s)
 	defer f.Close()