package channelmsg

import (
	"os"
	"testing"
)

type ChannelMessageTestStruct struct {
	Message   Message
	Chatter   bool
	Anonymous bool
}

var (
	TheTestMessages = map[string]ChannelMessageTestStruct{
		"": ChannelMessageTestStruct{
			Chatter:   true,
			Anonymous: true,
		},
		"<cmsg ch='0'>hello channel messages</cmsg>": ChannelMessageTestStruct{
			Message: Message{
				Dialect:       "cmsg",
				Channel:       "0",
				Message:       "hello channel messages",
				ClosesChannel: false,
			},
			Chatter:   false,
			Anonymous: false,
		},
		"<cmsg ch='0' />": ChannelMessageTestStruct{
			Message: Message{
				Dialect:       "cmsg",
				Channel:       "0",
				ClosesChannel: true,
			},
			Chatter:   false,
			Anonymous: false,
		},
		"<cmsg>status</cmsg>": ChannelMessageTestStruct{
			Message: Message{
				Dialect:       "cmsg",
				Message:       "status",
				ClosesChannel: false,
			},
			Chatter:   false,
			Anonymous: true,
		},
	}
)

func TestMain(m *testing.M) {
	LogDebugOutput = true
	XmlAttributeEnclosingQuote = "'"
	os.Exit(m.Run())
}

func TestParse(t *testing.T) {
	for s, want := range TheTestMessages {
		got := Parse(s)
		if !want.Message.IsEqual(got) {
			t.Fatalf("error parsing %s: wanted %+v; got %+v\n", s, want.Message, got)
		} else if want.Anonymous != got.Anonymous() {
			t.Fatalf("error parsing %s: wanted anonymous == %v; got %v\n", s, want.Anonymous, got.Anonymous())
		} else if want.Chatter != got.Chatter() {
			t.Fatalf("error parsing %s: wanted chatter == %v; got %v\n", s, want.Chatter, got.Chatter())
		} else if want, got := s, got.String(); want != got {
			t.Fatalf("error: wanted '%s'; got '%s'\n", want, got)
		}
	}
}