Address PR feedback

acceptance/acceptance_test.go

@@ -203,17 +203,6 @@ func sharedCmds(tsEnv testScriptEnv) map[string]func(ts *testscript.TestScript,
 				ts.Setenv(env[:i], strings.ToUpper(env[i+1:]))
 			}
 		},
-		// Creates a formatted string using standard fmt.Sprintf syntax
-		// and sets it as an environment variable of the given name.
-		"formattedStringToEnv": func(ts *testscript.TestScript, neg bool, args []string) {
-			if neg {
-				ts.Fatalf("unsupported: ! formattedStringToEnv")
-			}
-			if len(args) < 3 {
-				ts.Fatalf("usage: formattedStringToEnv name string args...")
-			}
-			ts.Setenv(args[0], fmt.Sprintf(args[1], toAnySlice(args[2:])...))
-		},
 		"replace": func(ts *testscript.TestScript, neg bool, args []string) {
 			if neg {
 				ts.Fatalf("unsupported: ! replace")
@@ -281,14 +270,6 @@ func sharedCmds(tsEnv testScriptEnv) map[string]func(ts *testscript.TestScript,
 	}
 }
 
-func toAnySlice(strings []string) []any {
-	anys := make([]any, len(strings))
-	for i, s := range strings {
-		anys[i] = s
-	}
-	return anys
-}
-
 var letters = []rune("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ")
 
 func randomString(n int) string {

acceptance/testdata/auth/auth-login-logout.txtar

@@ -1,19 +1,13 @@
-# We aren't logged in at the moment, but GH_HOST will override the
-# need to login. We are going to clear GH_HOST first to ensure no
+# We aren't logged in at the moment, but GH_TOKEN will override the
+# need to login. We are going to clear GH_TOKEN first to ensure no
 # overrides are happening
 
 # Copy $GH_TOKEN to a new env var
 env LOGIN_TOKEN=$GH_TOKEN
-exec echo $LOGIN_TOKEN
-stdout $GH_TOKEN
 
 # Remove GH_TOKEN env var so we don't fall back to it
 env GH_TOKEN=''
 
-# Ensure the token was deleted
-exec echo $GH_TOKEN
-! stdout '.'
-
 # Login to the host by feeding the token to stdin
 exec echo $LOGIN_TOKEN
 stdin stdout

acceptance/testdata/auth/auth-setup-git.txtar

@@ -1,13 +1,10 @@
-# Setup the credential key name string
-formattedStringToEnv CREDENTIAL_HELPER_KEY 'credential.https://%s.helper' $GH_HOST
-
 # Check that the credential helper is unset for the host. This command is
 # expected to fail before gh auth setup-git is run.
-! exec git config --get $CREDENTIAL_HELPER_KEY
+! exec git config --get credential.https://${GH_HOST}.helper
 
 # Run the setup-git command
 exec gh auth setup-git
 
 # Check that the credential helper is set to gh
-exec git config --get $CREDENTIAL_HELPER_KEY
-stdout gh
+exec git config --get credential.https://${GH_HOST}.helper
+stdout '^.*gh auth git-credential$'

acceptance/testdata/auth/auth-status.txtar

@@ -1,3 +1,3 @@
 # Check the authentication status
 exec gh auth status --hostname $GH_HOST
-stdout $GH_HOST
+stdout '✓ Logged in to '