Inline helper code

helper/helper.go

@@ -10,12 +10,10 @@ import (
 	"github.com/derekparker/delve/proctl"
 )
 
-type testfunc func(p *proctl.DebuggedProcess)
-
-func WithTestProcess(name string, t *testing.T, fn testfunc) {
+func WithTestProcess(name string, t *testing.T, fn func(p *proctl.DebuggedProcess)) {
 	runtime.LockOSThread()
-	base, err := compileTestProg(name)
-	if err != nil {
+	base := filepath.Base(name)
+	if err := exec.Command("go", "build", "-gcflags=-N -l", "-o", base, name+".go").Run(); err != nil {
 		t.Fatalf("Could not compile %s due to %s", name, err)
 	}
 	defer os.Remove("./" + base)
@@ -29,8 +27,3 @@ func WithTestProcess(name string, t *testing.T, fn testfunc) {
 
 	fn(p)
 }
-
-func compileTestProg(source string) (string, error) {
-	base := filepath.Base(source)
-	return base, exec.Command("go", "build", "-gcflags=-N -l", "-o", base, source+".go").Run()
-}