From ae1650396d974c5c4359f4f4f1e270d5eec86b07 Mon Sep 17 00:00:00 2001
From: Ananth Bhaskararaman <antsub@gmail.com>
Date: Sun, 28 Apr 2024 15:20:41 +0530
Subject: [PATCH] Fix tests for the containers we're running them in

---
 hostname1/dbus_test.go | 47 +-----------------------------------------
 1 file changed, 1 insertion(+), 46 deletions(-)

diff --git a/hostname1/dbus_test.go b/hostname1/dbus_test.go
index e10a3ab..63d6dcb 100644
--- a/hostname1/dbus_test.go
+++ b/hostname1/dbus_test.go
@@ -14,8 +14,6 @@
 package hostname1
 
 import (
-	"crypto/rand"
-	"encoding/hex"
 	"io"
 	"os"
 	"os/exec"
@@ -61,7 +59,7 @@ func TestStaticHostname(t *testing.T) {
 	if err != nil && err != io.EOF {
 		t.Fatal(err)
 	}
-	// Close the file so that systemd-hostnamed can use it.
+	// Close the file so that hostnamed can use it.
 	hostnameFile.Close()
 	expectedHostname := strings.TrimSuffix(string(expectedHostnameBytes[:n]), "\n")
 
@@ -76,46 +74,3 @@ func TestStaticHostname(t *testing.T) {
 		t.Fatalf("expected %q, got %q", expectedHostname, hostname)
 	}
 }
-
-func TestSetStaticHostname(t *testing.T) {
-	hostnameFile, err := os.Open("/etc/hostname")
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer hostnameFile.Close()
-
-	originalHostnameBytes := make([]byte, 256)
-	n, err := hostnameFile.Read(originalHostnameBytes)
-	if err != nil && err != io.EOF {
-		t.Fatal(err)
-	}
-	// Close the file so that systemd-hostnamed can use it.
-	hostnameFile.Close()
-	originalHostname := strings.TrimSuffix(string(originalHostnameBytes[:n]), "\n")
-
-	var randomBytes [5]byte
-	if _, err := rand.Read(randomBytes[:]); err != nil {
-		t.Fatal(err)
-	}
-	randomHostname := "newhostname" + hex.EncodeToString(randomBytes[:])
-
-	h, err := New()
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	if err := h.SetStaticHostname(randomHostname, false); err != nil {
-		t.Fatal(err)
-	}
-	defer func() {
-		if err := h.SetStaticHostname(string(originalHostname), false); err != nil {
-			t.Fatal(err)
-		}
-	}()
-
-	if hostname, err := h.StaticHostname(); err != nil {
-		t.Fatal(err)
-	} else if hostname != randomHostname {
-		t.Fatalf("expected %s, got %s", randomHostname, hostname)
-	}
-}