def test_draggable(self):
n = HTMLElement('img')
self.assertIs(n.draggable, False)
n.draggable = True
self.assertEqual(n.html, '<img draggable="true">')
self.assertIs(n.draggable, True)
n.draggable = False
self.assertEqual(n.html, '<img>')
def test_style_copy(self):
self.elm.style = 'color: red;'
elm2 = HTMLElement('b')
elm2.style = self.elm.style
self.assertEqual(elm2.style.cssText, 'color: red;')
elm2.style.setProperty('color', 'blue')
self.assertEqual(elm2.style.cssText, 'color: blue;')
self.assertEqual(self.elm.style.cssText, 'color: red;')
def test_inner_html(self):
self.assertEqual(self.elm.innerHTML, '')
self.elm.appendChild(HTMLElement('a'))
self.assertEqual(self.elm.innerHTML, '<a></a>')
self.elm.innerHTML = '<b></b>'
self.assertEqual(self.elm.innerHTML, '<b></b>')
self.assertEqual(self.elm.firstChild.tag, 'b')
self.assertTrue(isinstance(self.elm.firstChild, HTMLElement))
def test_init_style_init(self):
elm = HTMLElement('a', style='color: red;')
self.assertEqual(elm.style.cssText, 'color: red;')
self.assertEqual(elm.getAttribute('style'), 'color: red;')
self.assertEqual(elm.html, '<a style="color: red;"></a>')
def test_init_attrs(self):
elm = HTMLElement('a', src='b', hidden=True)
self.assertFalse(elm.hasChildNodes())
self.assertTrue(elm.hasAttributes())
self.assertTrue(elm.getAttribute('src'), 'b')
self.assertTrue(elm.hidden)
def test_type(self):
n = HTMLElement('input')
n.type = 'text'
self.assertEqual(n.html, '<input type="text">')
def test_title(self):
n = HTMLElement('img')
n.title = 'Image'
self.assertEqual(n.html, '<img title="Image">')
def test_hidden(self):
n = HTMLElement('img')
n.hidden = True
self.assertEqual(n.html, '<img hidden>')
def test_empty_tag(self):
img = HTMLElement('img')
self.assertEqual(img.end_tag, '')
def setUp(self):
self.elm = HTMLElement('a')
