40 lines
1.0 KiB
Go
40 lines
1.0 KiB
Go
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// Copyright (C) 2022 Storj Labs, Inc.
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// See LICENSE for copying information
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package post
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import (
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"net/mail"
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"regexp"
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"strings"
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"testing"
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"github.com/stretchr/testify/require"
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)
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func TestMessage_ClosingLastPart(t *testing.T) {
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from := mail.Address{Name: "No reply", Address: "noreply@eu1.storj.io"}
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m := &Message{
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From: from,
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To: []mail.Address{{Name: "Foo Bar", Address: "foo@storj.io"}},
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Subject: "This is a proper test mail",
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PlainText: "",
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Parts: []Part{
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{
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Type: "text/html; charset=UTF-8",
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Content: string("<head><body><h1>ahoj</h1></body></head>"),
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},
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},
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}
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data, err := m.Bytes()
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require.NoError(t, err)
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lines := strings.Split(string(data), "\n")
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// last part should be closed. see 7.2.1 of https://www.w3.org/Protocols/rfc1341/7_2_Multipart.html
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final := regexp.MustCompile("--.+--")
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lastNonEmptyLine := lines[len(lines)-2]
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require.True(t, final.MatchString(lastNonEmptyLine), "Last line '%s' doesn't include RFC1341 distinguished delimiter", lastNonEmptyLine)
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}
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