commands: Fix server panic regression

And now with a proper server test.

Fixes #9518
Fixes #9530
Fixes #9539

1 files changed, 3 insertions, 3 deletions

diff --git a/commands/commands_test.go b/commands/commands_test.go
index b4fb89621..b89e317c2 100644
--- a/commands/commands_test.go
+++ b/commands/commands_test.go
@@ -329,7 +329,7 @@ type testSiteConfig struct {
 	contentDir string
 }
 
-func createSimpleTestSite(t *testing.T, cfg testSiteConfig) (string, func(), error) {
+func createSimpleTestSite(t testing.TB, cfg testSiteConfig) (string, func(), error) {
 	d, clean, e := htesting.CreateTempDir(hugofs.Os, "hugo-cli")
 	if e != nil {
 		return "", nil, e
@@ -392,12 +392,12 @@ Environment: {{ hugo.Environment }}
 	return d, clean, nil
 }
 
-func writeFile(t *testing.T, filename, content string) {
+func writeFile(t testing.TB, filename, content string) {
 	must(t, os.MkdirAll(filepath.Dir(filename), os.FileMode(0755)))
 	must(t, ioutil.WriteFile(filename, []byte(content), os.FileMode(0755)))
 }
 
-func must(t *testing.T, err error) {
+func must(t testing.TB, err error) {
 	if err != nil {
 		t.Fatal(err)
 	}