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go-chasquid-smtp/internal/normalize/normalize_test.go
Alberto Bertogli ad25706d72 Normalize local usernames using PRECIS
This patch implements local username normalization using PRECIS
(https://tools.ietf.org/html/rfc7564,
https://tools.ietf.org/html/rfc7613)

It makes chasquid accept local email and authentication regardless of
the case. It covers both userdb and aliases.

Note that non-local usernames remain untouched.
2016-10-10 00:51:05 +01:00

65 lines
1.3 KiB
Go

package normalize
import "testing"
func TestUser(t *testing.T) {
valid := []struct{ user, norm string }{
{"ÑAndÚ", "ñandú"},
{"Pingüino", "pingüino"},
}
for _, c := range valid {
nu, err := User(c.user)
if nu != c.norm {
t.Errorf("%q normalized to %q, expected %q", c.user, nu, c.norm)
}
if err != nil {
t.Errorf("%q error: %v", c.user, err)
}
}
invalid := []string{
"á é", "a\te", "x ", "x\xa0y", "x\x85y", "x\vy", "x\fy", "x\ry",
"henry\u2163", "\u265a", "\u00b9",
}
for _, u := range invalid {
nu, err := User(u)
if err == nil {
t.Errorf("expected User(%+q) to fail, but did not", u)
}
if nu != u {
t.Errorf("%+q failed norm, but returned %+q", u, nu)
}
}
}
func TestAddr(t *testing.T) {
valid := []struct{ user, norm string }{
{"ÑAndÚ@pampa", "ñandú@pampa"},
{"Pingüino@patagonia", "pingüino@patagonia"},
}
for _, c := range valid {
nu, err := Addr(c.user)
if nu != c.norm {
t.Errorf("%q normalized to %q, expected %q", c.user, nu, c.norm)
}
if err != nil {
t.Errorf("%q error: %v", c.user, err)
}
}
invalid := []string{
"á é@i", "henry\u2163@throne",
}
for _, u := range invalid {
nu, err := Addr(u)
if err == nil {
t.Errorf("expected Addr(%+q) to fail, but did not", u)
}
if nu != u {
t.Errorf("%+q failed norm, but returned %+q", u, nu)
}
}
}