def test_make_paragraphs_erroneous_nodes(self):
""" Test the ``make_paragraphs`` paragraph utility. """
root_tree_node = RootTreeNode()
a = root_tree_node.new_child(None, TextTreeNode, content='Text 1')
b = root_tree_node.new_child(None, TextTreeNode, content='', error_message='Foobar')
c = root_tree_node.new_child(None, NewlineTreeNode)
make_paragraphs(root_tree_node)
self.assertEqual(len(root_tree_node.children), 1)
self.assertIsInstance(root_tree_node.children[0], ParagraphTreeNode)
self.assertEqual([a, b, c], root_tree_node.children[0].children)
def test_make_paragraphs_custom_class(self):
""" Test the ``make_paragraphs`` paragraph utility. """
root_tree_node = RootTreeNode()
a = root_tree_node.new_child(None, TextTreeNode, content='Text 1')
b = root_tree_node.new_child(None, NewlineTreeNode)
c = root_tree_node.new_child(None, TextTreeNode, content='Text 1')
d = root_tree_node.new_child(None, NewlineTreeNode)
make_paragraphs(root_tree_node, paragraph_node_cls=CustomParagraphTreeNode)
self.assertEqual(len(root_tree_node.children), 1)
self.assertIsInstance(root_tree_node.children[0], CustomParagraphTreeNode)
self.assertEqual([a, b, c, d], root_tree_node.children[0].children)
def test_make_paragraphs_trailing_newline(self):
""" Test the ``make_paragraphs`` paragraph utility. """
root_tree_node = RootTreeNode()
z = root_tree_node.new_child(None, NewlineTreeNode)
a = root_tree_node.new_child(None, TextTreeNode, content='Text 1')
b = root_tree_node.new_child(None, NewlineTreeNode)
make_paragraphs(root_tree_node)
self.assertEqual(len(root_tree_node.children), 2)
self.assertEqual(root_tree_node.children[0], z)
self.assertIsInstance(root_tree_node.children[1], ParagraphTreeNode)
self.assertEqual([a, b], root_tree_node.children[1].children)
def test_make_paragraphs(self):
""" Test the ``make_paragraphs`` paragraph utility. """
root_tree_node = RootTreeNode()
a = root_tree_node.new_child(None, TextTreeNode, content='Text 1')
b = root_tree_node.new_child(None, NewlineTreeNode)
c = root_tree_node.new_child(None, TextTreeNode, content='Text 1')
d = root_tree_node.new_child(None, NewlineTreeNode)
make_paragraphs(root_tree_node)
self.assertEqual(len(root_tree_node.children), 1)
self.assertIsInstance(root_tree_node.children[0], ParagraphTreeNode)
self.assertEqual([a, b, c, d], root_tree_node.children[0].children)
def test_make_paragraphs_mixed_inline_block(self):
""" Test the ``make_paragraphs`` paragraph utility. """
root_tree_node = RootTreeNode()
a = root_tree_node.new_child(None, TextTreeNode, content='Text 1')
b = root_tree_node.new_child(None, NewlineTreeNode)
z = root_tree_node.new_child('block', CustomBlockTreeNode)
c = root_tree_node.new_child(None, TextTreeNode, content='Text 1')
d = root_tree_node.new_child(None, NewlineTreeNode)
make_paragraphs(root_tree_node)
self.assertEqual(len(root_tree_node.children), 3)
self.assertIsInstance(root_tree_node.children[0], ParagraphTreeNode)
self.assertEqual([a, b], root_tree_node.children[0].children)
self.assertEqual(root_tree_node.children[1], z)
self.assertIsInstance(root_tree_node.children[2], ParagraphTreeNode)
self.assertEqual([c, d], root_tree_node.children[2].children)
def test_make_paragraphs_mixed_inline_block(self):
""" Test the ``make_paragraphs`` paragraph utility. """
root_tree_node = RootTreeNode()
a = root_tree_node.new_child(None, TextTreeNode, content='Text 1')
b = root_tree_node.new_child(None, NewlineTreeNode)
z = root_tree_node.new_child('block', CustomBlockTreeNode)
c = root_tree_node.new_child(None, TextTreeNode, content='Text 1')
d = root_tree_node.new_child(None, NewlineTreeNode)
make_paragraphs(root_tree_node)
self.assertEqual(len(root_tree_node.children), 3)
self.assertIsInstance(root_tree_node.children[0], ParagraphTreeNode)
self.assertEqual([a, b], root_tree_node.children[0].children)
self.assertEqual(root_tree_node.children[1], z)
self.assertIsInstance(root_tree_node.children[2], ParagraphTreeNode)
self.assertEqual([c, d], root_tree_node.children[2].children)
def home_page(request,
template_name='home/home.html',
test_input_form=TestSkCodeInputForm,
extra_context=None):
"""
PySkCode tester home page with form for testing the parser.
:param request: The current request.
:param template_name: The template name to be used.
:param test_input_form: The test input form class to be used.
:param extra_context: Any extra template context information.
:return: TemplateResponse
"""
# Default values
output_content_html = ''
output_content_text = ''
summary_content_html = ''
summary_content_text = ''
footnotes_content_html = ''
footnotes_content_text = ''
document_has_errors = False
# Handle the form
if request.method == "POST":
form = test_input_form(request.POST, request.FILES)
if form.is_valid():
# Parse the input text
newline_node_cls = HardNewlineTreeNode if form.cleaned_data['hard_newline'] else NewlineTreeNode
html_error_template = DEFAULT_ERROR_HTML_TEMPLATE if form.cleaned_data['preview_mode'] else SUPPRESS_ERROR_HTML_TEMPLATE
document = parse_skcode(form.cleaned_data['content'],
allow_tagvalue_attr=form.cleaned_data['allow_tagvalue_attr'],
allow_self_closing_tags=form.cleaned_data['allow_self_closing_tags'],
mark_unclosed_tags_as_erroneous=form.cleaned_data['mark_unclosed_tags'],
newline_node_cls=newline_node_cls)
document_has_errors = document.has_errors()
# Handle smileys and cosmetics
if form.cleaned_data['replace_cosmetics']:
setup_cosmetics_replacement(document)
if form.cleaned_data['replace_smileys']:
def _base_url(filename):
return static('images/smileys/' + filename)
setup_smileys_replacement(document, _base_url)
# Handle relative urls
if form.cleaned_data['convert_relative_url_to_absolute']:
current_site = get_current_site(request)
setup_relative_urls_conversion(document, 'http://%s/' % current_site.domain)
# Get requested render mode
rendering_mode = form.cleaned_data['rendering_mode']
# Apply paragraph utilities
if form.cleaned_data['make_paragraphs']:
make_paragraphs(document)
# Apply footnotes utilities
if form.cleaned_data['render_footnotes_html']:
# Extract all footnotes
footnotes = extract_footnotes(document)
# Render all footnotes
if rendering_mode == RENDERING_MODE_HTML:
footnotes_content_html = render_footnotes_html(footnotes,
html_error_template=html_error_template)
elif rendering_mode == RENDERING_MODE_TEXT:
footnotes_content_text = render_footnotes_text(footnotes)
# Apply titles utilities (part 1 of 2)
if form.cleaned_data['make_auto_title_ids']:
make_auto_title_ids(document)
# Apply titles utilities (part 2 of 2)
if form.cleaned_data['extract_titles']:
# Extract all titles
titles = extract_titles(document)
# Turn the titles list into a hierarchy
titles_hierarchy = list(make_titles_hierarchy(titles))
# Render the output
if rendering_mode == RENDERING_MODE_HTML:
summary_content_html = render_titles_hierarchy_html(titles_hierarchy)
elif rendering_mode == RENDERING_MODE_TEXT:
summary_content_text = render_titles_hierarchy_text(titles_hierarchy)
# Render the document
if rendering_mode == RENDERING_MODE_HTML:
output_content_html = render_to_html(document, html_error_template=html_error_template)
elif rendering_mode == RENDERING_MODE_TEXT:
output_content_text = render_to_text(document)
else:
form = test_input_form()
print(output_content_html)
# Render the template
context = {
'form': form,
'document_has_errors': document_has_errors,
'output_content_html': output_content_html,
'output_content_text': output_content_text,
'summary_content_html': summary_content_html,
'summary_content_text': summary_content_text,
'footnotes_content_html': footnotes_content_html,
'footnotes_content_text': footnotes_content_text,
'title': _('Home page'),
}
if extra_context is not None:
context.update(extra_context)
return TemplateResponse(request, template_name, context)