def test_height(self):
""" make sure the attr string has only height if that is all that is given """
attr_dict = dict(src="http://path.jpg", width="", height="23")
attr_str = get_attr_string(attr_dict)
self.assertTrue('height="23"' in attr_str)
self.assertFalse('width' in attr_str)
self.assertTrue('src="http://path.jpg"' in attr_str)
def test_neither(self):
""" make sure the empty string is returned if that is all that is given"""
attr_dict = dict(src="http://path.jpg", width="", height="")
attr_str = get_attr_string(attr_dict)
self.assertFalse('width' in attr_str)
self.assertFalse('height' in attr_str)
self.assertTrue('src="http://path.jpg"' in attr_str)
def test_both(self):
""" make sure the attr string has both if both are given """
attr_dict = dict(src="http://path.jpg", width="10", height="20")
attr_str = get_attr_string(attr_dict)
self.assertTrue('width="10"' in attr_str)
self.assertTrue('height="20"' in attr_str)
self.assertTrue('src="http://path.jpg"' in attr_str)
def test_neither(self):
""" make sure the empty string is returned if that is all that is given"""
attr_dict = dict(src="http://path.jpg", width="", height="")
attr_str = get_attr_string(attr_dict)
self.assertFalse("width" in attr_str)
self.assertFalse("height" in attr_str)
self.assertTrue('src="http://path.jpg"' in attr_str)
def test_height(self):
""" make sure the attr string has only height if that is all that is given """
attr_dict = dict(src="http://path.jpg", width="", height="23")
attr_str = get_attr_string(attr_dict)
self.assertTrue('height="23"' in attr_str)
self.assertFalse("width" in attr_str)
self.assertTrue('src="http://path.jpg"' in attr_str)
def test_both(self):
""" make sure the attr string has both if both are given """
attr_dict = dict(src="http://path.jpg", width="10", height="20")
attr_str = get_attr_string(attr_dict)
self.assertTrue('width="10"' in attr_str)
self.assertTrue('height="20"' in attr_str)
self.assertTrue('src="http://path.jpg"' in attr_str)
def render(self, context):
return get_attr_string(self.img_var.resolve(context))
def render(self, context):
return get_attr_string(self.img_var.resolve(context))
