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_hidden(self):
n = HTMLElement('img')
n.hidden = True
self.assertEqual(n.start_tag, '<img hidden>')
def test_draggable(self):
n = HTMLElement('img')
n.draggable = True
self.assertEqual(n.start_tag, '<img draggable>')
def setUp(self):
self.elm = HTMLElement('a')
class TestHTMLElement(TestCase):
def setUp(self):
self.elm = HTMLElement('a')
def test_attrs_bool(self):
self.assertFalse(self.elm.hasAttribute('hidden'))
self.assertNotIn('hidden', self.elm.attributes)
self.assertIsNone(self.elm.getAttribute('hidden'))
self.elm.setAttribute('hidden', True)
self.assertTrue(self.elm.hasAttributes())
self.assertTrue(self.elm.hasAttribute('hidden'))
self.assertIn('hidden', self.elm.attributes)
self.assertEqual(self.elm.getAttribute('hidden'), True)
self.assertEqual(self.elm.html, '<a hidden></a>')
# This is complatible with JS, but quite confusing
self.elm.setAttribute('hidden', False)
self.assertTrue(self.elm.hasAttributes())
self.assertTrue(self.elm.hasAttribute('hidden'))
self.assertIn('hidden', self.elm.attributes)
# In chrome, <a hidden="false">, should we convert to string?
self.assertFalse(self.elm.getAttribute('hidden'))
self.assertEqual(self.elm.html, '<a hidden></a>')
self.elm.hidden = False
self.assertFalse(self.elm.hasAttribute('hidden'))
self.assertNotIn('hidden', self.elm.attributes)
self.assertIsNone(self.elm.getAttribute('hidden'))
self.assertEqual(self.elm.html, '<a></a>')
def test_empty_tag(self):
img = HTMLElement('img')
self.assertEqual(img.end_tag, '')
def test_draggable(self):
n = HTMLElement('img')
n.draggable = True
self.assertEqual(n.start_tag, '<img draggable>')
def test_hidden(self):
n = HTMLElement('img')
n.hidden = True
self.assertEqual(n.start_tag, '<img hidden>')
def test_title(self):
n = HTMLElement('img')
n.title = 'Image'
self.assertEqual(n.start_tag, '<img title="Image">')
def test_type(self):
n = HTMLElement('input')
n.type = 'text'
self.assertEqual(n.start_tag, '<input type="text">')
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_style_empty(self):
self.assertIsNotNone(self.elm.style)
self.assertEqual(self.elm.getAttribute('style'), None)
self.assertEqual(self.elm.style.cssText, '')
self.assertTrue(isinstance(self.elm.style, CSSStyleDeclaration))
self.assertEqual(self.elm.html, '<a></a>')
def test_style_invalid_type(self):
with self.assertRaises(TypeError):
self.elm.style = 1
with self.assertRaises(TypeError):
self.elm.style = self.elm
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>')
@skipIf(sys.version_info < (3, 5), 'py34 does not keep style order')
def test_style_setter(self):
self.elm.style = 'color: red;'
self.assertEqual(self.elm.style.cssText, 'color: red;')
self.assertEqual(self.elm.getAttribute('style'), 'color: red;')
self.assertEqual(self.elm.html, '<a style="color: red;"></a>')
self.elm.style.color = 'black'
self.elm.style.background = 'red'
# py34 does not keep style order
self.assertEqual(self.elm.style.cssText,
'color: black; background: red;')
def test_style_remove(self):
self.elm.style = 'color: red;'
self.elm.removeAttribute('style')
self.assertIsNotNone(self.elm.style)
self.assertEqual(self.elm.getAttribute('style'), None)
self.assertEqual(self.elm.style.cssText, '')
self.assertEqual(self.elm.html, '<a></a>')
def test_style_clone(self):
self.elm.style = 'color: red;'
clone = self.elm.cloneNode()
self.assertEqual(clone.style.cssText, 'color: red;')
clone.style.color = 'black'
self.assertEqual(clone.style.cssText, 'color: black;')
self.assertEqual(self.elm.style.cssText, 'color: red;')
def test_attr_clone(self):
self.elm.draggable = True
self.elm.hidden = True
clone = self.elm.cloneNode()
self.assertEqual(clone.html, '<a draggable hidden></a>')
self.elm.hidden = False
self.assertEqual(clone.html, '<a draggable hidden></a>')
clone.draggable = False
self.assertEqual(self.elm.html, '<a draggable></a>')
self.assertEqual(clone.html, '<a hidden></a>')
def test_attr_clone_deep(self):
self.elm.draggable = True
self.elm.hidden = True
clone = self.elm.cloneNode(deep=True)
self.assertEqual(clone.html, '<a draggable hidden></a>')
self.elm.hidden = False
self.assertEqual(clone.html, '<a draggable hidden></a>')
clone.draggable = False
self.assertEqual(self.elm.html, '<a draggable></a>')
self.assertEqual(clone.html, '<a hidden></a>')
class TestHTMLElement(TestCase):
def setUp(self):
self.elm = HTMLElement('a')
def test_attrs_bool(self):
self.assertFalse(self.elm.hasAttribute('hidden'))
self.assertNotIn('hidden', self.elm.attributes)
self.assertIsNone(self.elm.getAttribute('hidden'))
self.elm.setAttribute('hidden', True)
self.assertTrue(self.elm.hasAttributes())
self.assertTrue(self.elm.hasAttribute('hidden'))
self.assertIn('hidden', self.elm.attributes)
self.assertEqual(self.elm.getAttribute('hidden'), True)
self.assertEqual(self.elm.html, '<a hidden></a>')
# This is complatible with JS, but quite confusing
self.elm.setAttribute('hidden', False)
self.assertTrue(self.elm.hasAttributes())
self.assertTrue(self.elm.hasAttribute('hidden'))
self.assertIn('hidden', self.elm.attributes)
# In chrome, <a hidden="false">, should we convert to string?
self.assertFalse(self.elm.getAttribute('hidden'))
self.assertEqual(self.elm.html, '<a hidden></a>')
self.elm.hidden = False
self.assertFalse(self.elm.hasAttribute('hidden'))
self.assertNotIn('hidden', self.elm.attributes)
self.assertIsNone(self.elm.getAttribute('hidden'))
self.assertEqual(self.elm.html, '<a></a>')
def test_empty_tag(self):
img = HTMLElement('img')
self.assertEqual(img.end_tag, '')
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_hidden(self):
n = HTMLElement('img')
n.hidden = True
self.assertEqual(n.html, '<img hidden>')
def test_title(self):
n = HTMLElement('img')
n.title = 'Image'
self.assertEqual(n.html, '<img title="Image">')
def test_type(self):
n = HTMLElement('input')
n.type = 'text'
self.assertEqual(n.html, '<input type="text">')
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_style_empty(self):
self.assertIsNotNone(self.elm.style)
self.assertEqual(self.elm.getAttribute('style'), None)
self.assertEqual(self.elm.style.cssText, '')
self.assertTrue(isinstance(self.elm.style, CSSStyleDeclaration))
self.assertEqual(self.elm.html, '<a></a>')
def test_style_invalid_type(self):
with self.assertRaises(TypeError):
self.elm.style = 1
with self.assertRaises(TypeError):
self.elm.style = self.elm
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_style_setter(self):
self.elm.style = 'color: red;'
self.assertEqual(self.elm.style.cssText, 'color: red;')
self.assertEqual(self.elm.getAttribute('style'), 'color: red;')
self.assertEqual(self.elm.html, '<a style="color: red;"></a>')
self.elm.style.color = 'black'
self.elm.style.background = 'red'
# py34 does not keep style order
self.assertEqual(self.elm.style.cssText,
'color: black; background: red;')
def test_style_remove(self):
self.elm.style = 'color: red;'
self.elm.removeAttribute('style')
self.assertIsNotNone(self.elm.style)
self.assertEqual(self.elm.getAttribute('style'), None)
self.assertEqual(self.elm.style.cssText, '')
self.assertEqual(self.elm.html, '<a></a>')
def test_style_clone(self):
self.elm.style = 'color: red;'
clone = self.elm.cloneNode()
self.assertEqual(clone.style.cssText, 'color: red;')
clone.style.color = 'black'
self.assertEqual(clone.style.cssText, 'color: black;')
self.assertEqual(self.elm.style.cssText, 'color: red;')
def test_style_new(self):
st = CSSStyleDeclaration()
self.assertEqual(self.elm.style.cssText, '')
self.assertEqual(st.cssText, '')
st.setProperty('color', 'red')
self.assertEqual(st.cssText, 'color: red;')
self.assertEqual(self.elm.style.cssText, '')
self.elm.style = st
self.assertEqual(self.elm.style.cssText, 'color: red;')
st.setProperty('color', 'blue')
self.assertEqual(st.cssText, 'color: blue;')
# shouldn't do this???
self.assertEqual(self.elm.style.cssText, 'color: blue;')
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_attr_clone(self):
self.elm.draggable = True
self.elm.hidden = True
clone = self.elm.cloneNode()
self.assertEqual(clone.html, '<a draggable="true" hidden></a>')
self.elm.hidden = False
self.assertEqual(clone.html, '<a draggable="true" hidden></a>')
clone.draggable = False
self.assertEqual(self.elm.html, '<a draggable="true"></a>')
self.assertEqual(clone.html, '<a hidden></a>')
def test_attr_clone_deep(self):
self.elm.draggable = True
self.elm.hidden = True
clone = self.elm.cloneNode(deep=True)
self.assertEqual(clone.html, '<a draggable="true" hidden></a>')
self.elm.hidden = False
self.assertEqual(clone.html, '<a draggable="true" hidden></a>')
clone.draggable = False
self.assertEqual(self.elm.html, '<a draggable="true"></a>')
self.assertEqual(clone.html, '<a hidden></a>')
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_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')
def test_title(self):
n = HTMLElement('img')
n.title = 'Image'
self.assertEqual(n.start_tag, '<img title="Image">')
def test_type(self):
n = HTMLElement('input')
n.type = 'text'
self.assertEqual(n.start_tag, '<input type="text">')
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_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_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>')
