package message

import (
	"strings"
	"testing"
)

type testmail struct {
	Message string
}

func (t testmail) Subject() string {
	return "Test Test"
}

func (t testmail) HtmlBody() (string, error) {
	content := `<p>{{.Message}}</p>`
	return render(layout, content, t)
}

func TestRender(t *testing.T) {
	tpl := testmail{
		Message: "some mesage",
	}

	if b, err := tpl.HtmlBody(); err != nil {
		t.Error(err)
	} else if !strings.Contains(b, tpl.Message) {
		t.Error("supposed to contain:", tpl.Message)
	}
}