ref: 8425df6daf1bd75c6cfb82683dc278d0831bd33a
dir: /js/js_test.go/
package js
import (
"io/ioutil"
"github.com/psilva261/opossum/browser/fs"
"github.com/psilva261/opossum/logger"
"github.com/psilva261/opossum/nodes"
"github.com/psilva261/opossum/style"
"golang.org/x/net/html"
"strings"
"testing"
)
const simpleHTML = `
<html>
<body>
<h1 id="title">Hello</h1>
</body>
</html>
`
func init() {
logger.Init()
log = &logger.Logger{Debug: true}
fs.SetLogger(log)
go fs.Srv9p()
}
func TestJQueryHide(t *testing.T) {
buf, err := ioutil.ReadFile("jquery-3.5.1.js")
if err != nil {
t.Fatalf("%v", err)
}
script := `
$(document).ready(function() {
$('h1').hide();
});
`
r := strings.NewReader(simpleHTML)
doc, err := html.Parse(r)
if err != nil { t.Fatalf(err.Error()) }
nt := nodes.NewNodeTree(doc, style.Map{}, make(map[*html.Node]style.Map), nil)
fs.DOM = nt
fs.Update(simpleHTML, nil, []string{string(buf), script})
NewJS(simpleHTML, nil, nil)
resHtm, changed, err := Start(string(buf), script)
if !changed {
t.Fatalf("changed=%v", changed)
}
if err != nil {
t.Fatalf("%v", err)
}
t.Logf("resHtm=%v", resHtm)
r = strings.NewReader(resHtm)
doc, err = html.Parse(r)
if err != nil { t.Fatalf(err.Error()) }
nt = nodes.NewNodeTree(doc, style.Map{}, make(map[*html.Node]style.Map), nil)
if v := nt.Find("h1").Css("display"); v != "none" {
t.Fatalf("%v", v)
}
Stop()
}