Improve readability for error in TestPrintDefaults

MidnightRocket · MidnightRocket · commit 260afbcb475e · 2025-03-21T18:07:02.000+01:00
diff --git a/flag_test.go b/flag_test.go
@@ -1247,9 +1247,7 @@ func TestPrintDefaults(t *testing.T) {
 	fs.PrintDefaults()
 	got := buf.String()
 	if got != defaultOutput {
-		fmt.Println("\n" + got)
-		fmt.Printf("\n" + defaultOutput)
-		t.Errorf("got %q want %q\n", got, defaultOutput)
+		t.Errorf("\n--- Got:\n%s--- Wanted:\n%s\n", got, defaultOutput)
 	}
 }
 

Original file line number	Diff line number	Diff line change
`@@ -1247,9 +1247,7 @@ func TestPrintDefaults(t *testing.T) {`
`1247`	`1247`	`fs.PrintDefaults()`
`1248`	`1248`	`got := buf.String()`
`1249`	`1249`	`if got != defaultOutput {`
`1250`		`- fmt.Println("\n" + got)`
`1251`		`- fmt.Printf("\n" + defaultOutput)`
`1252`		`- t.Errorf("got %q want %q\n", got, defaultOutput)`
	`1250`	`+ t.Errorf("\n--- Got:\n%s--- Wanted:\n%s\n", got, defaultOutput)`
`1253`	`1251`	`}`
`1254`	`1252`	`}`
`1255`	`1253`