# test/oj.compile.dom.coffee
#
# Test oj.compile method for generating dom structure with bound events

path = require 'path'
fs = require 'fs'
async = require 'async'

oj = require '../oj.js'

compileDOM = (ojml, tag, html, options) ->
  options = _.defaults {}, options,
    html:true
    css:false
    dom:true
    debug:false
  r = oj.compile options, ojml
  if options.dom
    if _.isArray r.dom
      for d,ix in r.dom
        expect(oj.isDOMElement(d)).to.equal true
        if tag?
          expect(d.tagName).to.equal tag[ix].toUpperCase()
        expect(d.outerHTML).to.equal html[ix]
    else
      expect(oj.isDOMElement(r.dom)).to.equal true
      if tag?
        expect(r.dom.tagName).to.equal tag.toUpperCase()
      expect(r.dom.outerHTML).to.equal html
  else
    expect(r.dom).to.not.exist

  r

compileDOMText = (ojml, text, options) ->
  options = _.defaults {}, options,
    html:false
    css:false
    dom:true
    debug:false
  r = oj.compile options, ojml
  if options.dom
    if r.dom?
      expect(oj.isDOMText(r.dom)).to.equal true
      expect(r.dom.data).to.equal text
    else
      expect(text).to.not.exist
  else
    expect(r.dom).to.not.exist

compileDOMException = (ojml, exception, options = {}) ->
  expect(-> oj.compile options, ojml).to.throw exception

_clear = ($el = $('body')) -> $el.html ''

describe 'oj.compile.dom', ->
  beforeEach ->
    _clear $('body')

  it 'exists', ->
    expect(oj.compile).to.exist
    oj.compile.should.be.a 'function'

  it 'div string', ->
    ojml = oj.div 'test'
    compileDOM ojml, 'div', '<div>test</div>'

  # it 'div number', ->
  #   ojml = oj.div 42
  #   compileDOM ojml, 'div', '<div>42</div>'

  # it 'div boolean', ->
  #   ojml = oj.div false
  #   compileDOM ojml, 'div', '<div>false</div>'
  #   ojml = oj.div true
  #   compileDOM ojml, 'div', '<div>true</div>'

  # it 'values', ->
  #   compileDOMText '', ''
  #   compileDOMText 'test', 'test'
  #   compileDOMText 42, '42'
  #   compileDOMText true, 'true'
  #   compileDOMText false, 'false'
  #   compileDOMText [], null
  #   compileDOMText null, null
  #   compileDOMText undefined, undefined

  #   r = oj.compile dom:true,html:false, ->
  #   expect(r.dom).to.equal null

  # it 'span', ->
  #   ojml = oj.span 'test'
  #   compileDOM ojml, 'span', '<span>test</span>'

  # it 'opened', ->
  #   ojml = oj.hr()
  #   compileDOM ojml, 'hr', '<hr />'

  # it 'closed', ->
  #   ojml = oj.div()
  #   compileDOM ojml, 'div', '<div></div>'

  # it 'nested divs', ->
  #   ojml = oj.div oj.div 'test'
  #   compileDOM ojml, 'div', '<div><div>test</div></div>'

  # it 'attributes empty', ->
  #   ojml = oj.div {}, ->
  #   compileDOM ojml, 'div', '<div></div>'

  # it 'attributes class', ->
  #   ojml = oj.div class: 'c1', ->
  #   compileDOM ojml, 'div', '<div class="c1"></div>'

  # it 'attributes class with c', ->
  #   ojml = oj.div c: 'c1', ->
  #   compileDOM ojml, 'div', '<div class="c1"></div>'

  # it 'attributes id', ->
  #   ojml = oj.div id: 'id1', ->
  #   compileDOM ojml, 'div', '<div id="id1"></div>'

  # it 'attributes string', ->
  #   ojml = oj.div attr: 'str', ->
  #   compileDOM ojml, 'div', '<div attr="str"></div>'
  #   ojml = oj.div attr: '', ->
  #   compileDOM ojml, 'div', '<div attr=""></div>'

  # it 'attributes boolean', ->
  #   ojml = oj.div attr: true
  #   # js-dom has a bug where this should be: <div attr></div>
  #   compileDOM ojml, 'div', '<div attr=""></div>'
  #   ojml = oj.div attr: false
  #   compileDOM ojml, 'div', '<div></div>'

  # it 'attributes undefined', ->
  #   ojml = oj.div attr: undefined
  #   compileDOM ojml, 'div', '<div></div>'

  # it 'attributes null', ->
  #   ojml = oj.div attr: null
  #   compileDOM ojml, 'div', '<div></div>'

  # it 'attributes multiple', ->
  #   ojml = oj.div class: 'c1', id: 'id1', ->
  #   compileDOM ojml, 'div', '<div class="c1" id="id1"></div>'

  # it 'attributes style string', ->
  #   ojml = oj.div style: 'text-align:center; color:red', ->
  #   compileDOM ojml, 'div', '<div style="text-align:center; color:red"></div>'

  # it 'attributes style object', ->
  #   ojml = oj.div style: {'text-align':'center', color: 'red'}, ->
  #   compileDOM ojml, 'div', '<div style="color:red;text-align:center"></div>'

  # it 'attributes style object with fancy keys', ->
  #   ojml = oj.div style: {textAlign:'center', color: 'red'}, ->
  #   compileDOM ojml, 'div', '<div style="color:red;text-align:center"></div>'

  # it 'simple nested', ->
  #   ojml = oj.div ->
  #     oj.span 'a1'
  #   expected = '<div><span>a1</span></div>'
  #   compileDOM ojml, 'div', expected, debug: false

  # it 'nested', ->
  #   ojml = oj.div style: {'text-align':'center', color: 'red'}, ->
  #     oj.div 'a1', ->
  #       oj.div 'b1'
  #     oj.div 'a2'
  #   expected = '<div style="color:red;text-align:center"><div>a1<div>b1</div></div><div>a2</div></div>'
  #   compileDOM ojml, 'div', expected, debug: false

  # # Debug should have no effect on dom creation
  # it 'nested with debug printing', ->
  #   ojml = oj.div style: {'text-align':'center', color: 'red'}, ->
  #     oj.div 'a1', ->
  #       oj.div 'b1'
  #     oj.div 'a2'
  #   expected = '<div style="color:red;text-align:center"><div>a1<div>b1</div></div><div>a2</div></div>'
  #   compileDOM ojml, 'div', expected, debug: true

  # it '<html><body>', ->
  #   ojml = oj.html ->
  #     oj.body ->
  #       oj.div 'a1'
  #   expected = '<html><body><div>a1</div></body></html>'
  #   compileDOM ojml, 'html', expected, debug: false

  # it '<html><body> with debug printing', ->
  #   ojml = oj.html ->
  #     oj.body ->
  #       oj.div 'a1'
  #   expected = '<html><body><div>a1</div></body></html>'
  #   compileDOM ojml, 'html', expected, debug: true

  # it '<html><head><body>', ->
  #     ojml = oj.html ->
  #       oj.head ->
  #         oj.script type: 'text/javascript', src: 'script.js'
  #       oj.body ->
  #         oj.div 'a1'
  #         # css should be ignored in structure
  #         oj.css '.selector':color:'red'
  #     expected = '<html><head><script src="script.js" type="text/javascript"></script></head><body><div>a1</div></body></html>'
  #     # compileDOM ojml, 'html', 1, expected, debug: false
  #     r = oj.compile debug:false,html:false,dom:true, ojml
  #     expect(r.dom.outerHTML).to.equal expected

  # it '<html><head><body> with ignore', ->
  #   ojml = oj.html ->
  #     oj.head ->
  #       oj.script type: 'text/javascript', src: 'script.js'
  #     oj.body ->
  #       oj.div 'a1'
  #   expected = '<body><div>a1</div></body>'
  #   compileDOM ojml, 'body', expected, ignore: {html:1, doctype:1, head:1, link:1, script:1}

  # # Note: DOCTYPE is completely unsupported through dom creation because it is not really an element
  # # The unit test should ignore it.
  # it 'doctype', ->
  #   ojml = oj ->
  #     oj.doctype()
  #     oj.html()

  #   expected = '<html></html>'
  #   compileDOM ojml, null, expected, ignore: {}

  #   ojml = oj ->
  #     oj.doctype 5
  #     oj.html()

  #   expected = '<html></html>'
  #   compileDOM ojml, null, expected, ignore: {}

  #   ojml = oj ->
  #     oj.doctype('HTML 4.01 Transitional')
  #     oj.html ->
  #       oj.head()
  #       oj.body ->
  #         oj.div 'test'

  #   expected = '<html><head></head><body><div>test</div></body></html>'
  #   compileDOM ojml, null, expected, ignore: {}

  # it 'insert event', ->
  #   insertDetected = false
  #   ojml = oj.html ->
  #     oj.head ->
  #       oj.script type: 'text/javascript', src: 'script.js'
  #     oj.body ->
  #       oj.div 'a1', insert:->
  #         insertDetected = true
  #   expected = '<body><div>a1</div></body>'
  #   compileDOM ojml, 'body', expected, ignore: {html:1, doctype:1, head:1, link:1, script:1}
  #   expect(insertDetected).to.equal false
  #   $('body').oj(ojml)
  #   expect(insertDetected).to.equal true

  # it 'insert event with other events', ->
  #   eventDetected = "no event detected"
  #   ojml = oj.html ->
  #     oj.head ->
  #       oj.script type: 'text/javascript', src: 'script.js'
  #     oj.body ->
  #       oj.div 'a1', insert: (-> eventDetected = "insert detected"), mouseup: (-> eventDetected = "mouseover detected")

  #   expected = '<body><div>a1</div></body>'
  #   compileDOM ojml, 'body', expected, ignore: {html:1, doctype:1, head:1, link:1, script:1}
  #   expect(eventDetected).to.equal "no event detected"
  #   $('body').oj(ojml)
  #   expect(eventDetected).to.equal "insert detected"