package scraper

import (
	"strings"
	"testing"

	"golang.org/x/net/html"
)

/*
var body = &html.Node{
	Type:     html.ElementNode,
	Data:     "body",
	DataAtom: atom.Body,
}
*/

const fragment = `<div id="main-copy">something</div>`

func TestSearchNode(t *testing.T) {
	doc1, err := html.ParseFragment(strings.NewReader(fragment), body)
	if err != nil {
		t.Error(err)
	}
	n1 := doc1[0]
	doc2, err := html.ParseFragment(strings.NewReader(fragment), body)
	if err != nil {
		t.Error(err)
	}
	n2 := doc2[0]
	ch := SearchNode(n1, n2)
	t.Log(CrawlText(<-ch))
}


func TestMatchNode(t *testing.T) {
	doc1, err := html.ParseFragment(strings.NewReader(fragment), body)
	if err != nil {
		t.Error(err)
	}
	n1 := doc1[0]
	doc2, err := html.ParseFragment(strings.NewReader(fragment), body)
	if err != nil {
		t.Error(err)
	}
	n2 := doc2[0]
	t.Log(MatchNode(n1, n2))
}