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27 lines
657 B
Go

// Copyright 2026 Arctel.net
// SPDX-License-Identifier: Apache-2.0
package push
import "testing"
func TestSanitizeEmailHeader(t *testing.T) {
tests := []struct {
name string
input string
want string
}{
{"plain", "System Notification", "System Notification"},
{"crlf stripped", "alert\r\nBcc: attacker@example.com", "alertBcc: attacker@example.com"},
{"cr stripped", "a\rb", "ab"},
{"lf stripped", "a\nb", "ab"},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
if got := sanitizeEmailHeader(tt.input); got != tt.want {
t.Errorf("sanitizeEmailHeader(%q) = %q, want %q", tt.input, got, tt.want)
}
})
}
}