htmx config test

• throws targetError if you the target in responseHandling is invalid8ms ‣

  var originalResponseHandling = htmx.config.responseHandling
  try {
    var error = false
    var handler = htmx.on('htmx:targetError', function(evt) {
      evt.detail.target.should.equal('#a-div')
      error = true
    })
    htmx.config.responseHandling = originalResponseHandling.slice()
    htmx.config.responseHandling.unshift({ code: '444', swap: true, target: '#a-div' })
    var responseCode = null
    this.server.respondWith('GET', '/test', function(xhr, id) {
      xhr.respond(responseCode, { 'Content-Type': 'text/html' }, '' + responseCode)
    })
    responseCode = 444
    var btn = make('<button hx-get="/test">Click Me!</button>')
    btn.click()
    this.server.respond()
    btn.innerHTML.should.equal('Click Me!')
  } catch (e) {
  } finally {
    htmx.config.responseHandling = originalResponseHandling
    htmx.off('htmx:targetError', handler)
    error.should.equal(true)
  }