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e6518a0d3c
Now FQDNs are accepted as well (with trailing dot). Empty strings are not considered valid. Label length for IDNs is checked using Punycode form as it should. See https://github.com/foxcpp/maddy/issues/554
33 lines
1,014 B
Go
33 lines
1,014 B
Go
package address_test
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import (
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"strings"
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"testing"
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"github.com/foxcpp/maddy/framework/address"
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)
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func TestValidMailboxName(t *testing.T) {
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if !address.ValidMailboxName("caddy.bug") {
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t.Error("caddy.bug should be valid mailbox name")
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}
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}
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func TestValidDomain(t *testing.T) {
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for _, c := range []struct {
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Domain string
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Valid bool
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}{
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{Domain: "maddy.email", Valid: true},
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{Domain: "", Valid: false},
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{Domain: "maddy.email.", Valid: true},
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{Domain: "..", Valid: false},
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{Domain: strings.Repeat("a", 256), Valid: false},
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{Domain: "äõäoaõoäaõaäõaoäaoaäõoaäooaoaoiuaiauäõiuüõaõäiauõaaa.tld", Valid: true}, // https://github.com/foxcpp/maddy/issues/554
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{Domain: "xn--oaoaaaoaoaoaooaoaoiuaiauiuaiauaaa-f1cadccdcmd01eddchqcbe07a.tld", Valid: true}, // https://github.com/foxcpp/maddy/issues/554
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} {
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if actual := address.ValidDomain(c.Domain); actual != c.Valid {
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t.Errorf("expected domain %v to be valid=%v, but got %v", c.Domain, c.Valid, actual)
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}
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}
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}
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