1package gitdiff
 2
 3import (
 4	"strings"
 5	"testing"
 6)
 7
 8func TestFormatter_WriteQuotedName(t *testing.T) {
 9	tests := []struct {
10		Input    string
11		Expected string
12	}{
13		{"noquotes.txt", `noquotes.txt`},
14		{"no quotes.txt", `no quotes.txt`},
15		{"new\nline", `"new\nline"`},
16		{"escape\x1B null\x00", `"escape\033 null\000"`},
17		{"snowman \u2603 snowman", `"snowman \342\230\203 snowman"`},
18		{"\"already quoted\"", `"\"already quoted\""`},
19	}
20
21	for _, test := range tests {
22		var b strings.Builder
23		newFormatter(&b).WriteQuotedName(test.Input)
24		if b.String() != test.Expected {
25			t.Errorf("expected %q, got %q", test.Expected, b.String())
26		}
27	}
28}