47 lines
1.3 KiB
Go
47 lines
1.3 KiB
Go
package imap
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import (
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"strings"
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"testing"
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)
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func TestParseBody_iso88591Charset(t *testing.T) {
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body := []byte("Vous avez un rendez-vous programm\xe9.\r\nLien de la r\xe9union.")
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var b strings.Builder
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b.WriteString("From: calendar@google.com\r\n")
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b.WriteString("To: user@example.com\r\n")
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b.WriteString("Subject: Invitation\r\n")
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b.WriteString("Content-Type: text/plain; charset=iso-8859-1\r\n")
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b.WriteString("Content-Transfer-Encoding: 8bit\r\n")
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b.WriteString("\r\n")
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b.Write(body)
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text, html := parseBody([]byte(b.String()))
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if html != "" {
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t.Fatalf("html = %q, want empty", html)
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}
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if !strings.Contains(text, "programmé") {
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t.Fatalf("text = %q, want iso-8859-1 accents", text)
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}
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if !strings.Contains(text, "réunion") {
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t.Fatalf("text = %q, want réunion", text)
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}
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}
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func TestRepairLegacyCharsetString_latin1BytesInString(t *testing.T) {
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// Simulates DB row stored before charset decode (raw Latin-1 bytes in text column).
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raw := string([]byte{0x56, 0x6f, 0x75, 0x73, 0x20, 0x72, 0xe9, 0x75, 0x6e, 0x69, 0x6f, 0x6e})
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repaired := repairLegacyCharsetString(raw)
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if repaired != "Vous réunion" {
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t.Fatalf("repaired = %q", repaired)
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}
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}
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func TestRepairStoredBodies_legacyLatin1(t *testing.T) {
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raw := string([]byte("programm\xe9"))
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text, _ := RepairStoredBodies(raw, "")
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if text != "programmé" {
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t.Fatalf("text = %q", text)
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}
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}
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