Simplify project structure

1 files changed, 52 insertions, 0 deletions

diff --git a/mailer_test.go b/mailer_test.go
new file mode 100644
index 0000000..e1376c3
--- /dev/null
+++ b/mailer_test.go
@@ -0,0 +1,52 @@
+// SPDX-FileCopyrightText: © 2020 Grégoire Duchêne <gduchene@awhk.org>
+// SPDX-License-Identifier: ISC
+
+package main
+
+import (
+	"strings"
+	"testing"
+	"time"
+
+	"github.com/stretchr/testify/assert"
+
+	"go.awhk.org/fwdsms/pkg/twilio"
+)
+
+func TestMailer_newEmail(t *testing.T) {
+	m := newMailer(&Config{
+		Message: Message{
+			From:    "fwdsms@example.com",
+			To:      "sms{{.To}}@example.com",
+			Subject: "New SMS From {{.From}}",
+			Template: `From: {{.From}}
+  To: {{.To}}
+Date: {{.DateReceived.UTC}}
+
+{{.Body}}`,
+		}}, nil)
+	// Reserved phone numbers, see Ofcom's website.
+	sms := twilio.SMS{
+		DateReceived: time.Unix(0, 0),
+		From:         "+442079460123",
+		To:           "+447700900123",
+		Body:         "Hello World!",
+	}
+	wants := email{
+		from: "fwdsms@example.com",
+		to:   "sms+447700900123@example.com",
+		body: []byte(strings.Join([]string{
+			"From: fwdsms@example.com",
+			"To: sms+447700900123@example.com",
+			"Subject: New SMS From +442079460123",
+			"",
+			`From: +442079460123
+  To: +447700900123
+Date: 1970-01-01 00:00:00 +0000 UTC
+
+Hello World!`,
+			"",
+		}, "\r\n")),
+	}
+	assert.Equal(t, wants, m.newEmail(sms))
+}