update .gitignore

.gitignore

@@ -1,4 +1,4 @@
 /problems
 tmp
-tests
+year25/tests
 # Ignore these to avoid leaking local replacements to the devkit

tests/tests.go

@@ -10,7 +10,6 @@ import (
 )
 
 func assert(t *testing.T, err error, a, b any) {
-	t.Helper()
 
 	if err != nil {
 		t.Error(err)
@@ -36,7 +35,6 @@ func Handler2[T any, K any](param T, f func(ctx aoc.Context, param T) (K, error)
 }
 
 func Test(t *testing.T, file string, handler func(aoc.Context) (any, error), want any) {
-	t.Helper()
 
 	f, err := os.Open("tmp/" + file)
 	if err != nil {