feat: change email, export my data, delete account (with data anonymization)

test/transactional_email_templates_test.go

@@ -61,6 +61,62 @@ func TestTransactionalEmailTemplates(t *testing.T) {
 		}
 	})
 
+	t.Run("render() produces the verify-new-email email's subject and link", func(t *testing.T) {
+		repo := mailer.NewMailRepository(config.SmtpSettings{})
+
+		subject, body, err := repo.Render("verify-new-email", useCases.MailVerifyNewEmailData{
+			Host:             "https://cms.example.com",
+			Username:         "marta",
+			VerificationCode: "abc",
+		})
+
+		if err != nil {
+			t.Fatalf("expected no error, got %v", err)
+		}
+		if subject != "Confirm your new RenewCMS email address" {
+			t.Errorf("unexpected subject %q", subject)
+		}
+		if !strings.Contains(body, "https://cms.example.com/account/email/confirm?c=abc") || strings.Contains(body, "{{") {
+			t.Errorf("expected the confirmation link and no unreplaced action, got %q", body)
+		}
+	})
+
+	t.Run("render() produces the email-change-notice email's subject, new address and profile link", func(t *testing.T) {
+		repo := mailer.NewMailRepository(config.SmtpSettings{})
+
+		subject, body, err := repo.Render("email-change-notice", useCases.MailEmailChangeNoticeData{
+			Host:     "https://cms.example.com",
+			Username: "marta",
+			NewEmail: "new@renew.example",
+		})
+
+		if err != nil {
+			t.Fatalf("expected no error, got %v", err)
+		}
+		if subject != "Your RenewCMS email address change was requested" {
+			t.Errorf("unexpected subject %q", subject)
+		}
+		if !strings.Contains(body, "new@renew.example") || !strings.Contains(body, "https://cms.example.com/profile") || strings.Contains(body, "{{") {
+			t.Errorf("expected the new address, the profile link and no unreplaced action, got %q", body)
+		}
+	})
+
+	t.Run("render() produces the account-deleted email without personal data", func(t *testing.T) {
+		repo := mailer.NewMailRepository(config.SmtpSettings{})
+
+		subject, body, err := repo.Render("account-deleted", useCases.MailAccountDeletedData{Host: "https://cms.example.com"})
+
+		if err != nil {
+			t.Fatalf("expected no error, got %v", err)
+		}
+		if subject != "Your RenewCMS account has been deleted" {
+			t.Errorf("unexpected subject %q", subject)
+		}
+		if !strings.Contains(body, "https://cms.example.com") || strings.Contains(body, "{{") || strings.Contains(body, "@renew") || strings.Contains(body, "<button") || strings.Contains(body, "<a ") {
+			t.Errorf("expected the host only, no button, no address and no unreplaced action, got %q", body)
+		}
+	})
+
 	t.Run("render() falls back to the old default subject for an unrecognized template name", func(t *testing.T) {
 		repo := mailer.NewMailRepository(config.SmtpSettings{})