def test_def_operations(self):
"""test get/list/has def"""
template = Template("""
this is the body
<%def name="a()">
this is a
</%def>
<%def name="b(x, y)">
this is b, ${x} ${y}
</%def>
""")
assert template.get_def("a")
assert template.get_def("b")
assert_raises(AttributeError,
template.get_def,
("c")
)
assert template.has_def("a")
assert template.has_def("b")
assert not template.has_def("c")
defs = template.list_defs()
assert "a" in defs
assert "b" in defs
assert "body" in defs
assert "c" not in defs
def test_def_operations(self):
"""test get/list/has def"""
template = Template("""
this is the body
<%def name="a()">
this is a
</%def>
<%def name="b(x, y)">
this is b, ${x} ${y}
</%def>
""")
assert template.get_def("a")
assert template.get_def("b")
assert_raises(AttributeError, template.get_def, ("c"))
assert template.has_def("a")
assert template.has_def("b")
assert not template.has_def("c")
defs = template.list_defs()
assert "a" in defs
assert "b" in defs
assert "body" in defs
assert "c" not in defs
def test_extract_def_source():
src = """
<%def name="add(varname)">
${varname} + ${num}
</%def>
<%def name='sub(varname, kwd=">")'>
${varname} - ${num}
</%def>
"""
def_src = _extract_def_source(src, 'add')
template = MakoTemplate(def_src)
assert 'add' in template.list_defs()
assert 'sub' not in template.list_defs()
def_src = _extract_def_source(src, 'sub')
template = MakoTemplate(def_src)
assert 'sub' in template.list_defs()
assert 'add' not in template.list_defs()
class SampleHtmlParser(HTMLParser):
def handle_starttag(self, tag, attrs):
print("Encountered start tag:", tag)
for attr in attrs:
print(" attr:", attr)
def handle_endtag(self, tag):
print("Encountered end tag :", tag )
def handle_data(self, data):
print("Encountered some data :",data)
parser = SampleHtmlParser()
with open("Index.html",'r') as my_file:
html_string = my_file.read().replace('\n','')
# parser.feed(html_string)
sample_template = Template(filename="Index.html")
# print(sample_template.render())
my_lookup = TemplateLookup(directories=['/sample'])
first_def = sample_template.list_defs()
print(sample_template.code)
#named blocks for inheritance between tabs?