def test_section_header_level(self):
"""
Header level can be changed from context variable 'header_level'.
"""
# We deliberately use level '10' since it can be substituted from any
# reasonable default level.
header_format = """<h10 class="section__title">{}</h10>"""
# Dummy slot where to include plugin
placeholder = Placeholder.objects.create(slot="test")
# Create random values for parameters with a factory
section = SectionFactory()
# Template context with additional variable to define a custom header
# level for header markup
context = self.get_practical_plugin_context({"header_level": 10})
# Init base Section plugin with required title
add_plugin(placeholder, SectionPlugin, "en", title=section.title)
# Render placeholder so plugin is fully rendered in real situation
html = context["cms_content_renderer"].render_placeholder(
placeholder, context=context, language="en"
)
expected_header = header_format.format(section.title)
# Expected header markup should match given 'header_level' context
# variable
self.assertInHTML(expected_header, html)
def test_section_context_and_html(self):
"""
Instanciating this plugin with an instance should populate the context
and render in the template.
"""
placeholder = Placeholder.objects.create(slot="test")
# Create random values for parameters with a factory
section = SectionFactory()
model_instance = add_plugin(
placeholder, SectionPlugin, "en", title=section.title
)
plugin_instance = model_instance.get_plugin_class_instance()
plugin_context = plugin_instance.render({}, model_instance, None)
# Check if "instance" is in plugin context
self.assertIn("instance", plugin_context)
# Check if parameters, generated by the factory, are correctly set in
# "instance" of plugin context
self.assertEqual(plugin_context["instance"].title, section.title)
# Template context
context = self.get_practical_plugin_context()
# Get generated html for section title
html = context["cms_content_renderer"].render_plugin(model_instance, {})
# Check rendered title
self.assertIn(section.title, html)
def test_cms_plugins_section_title_required():
"""
The "title" field is not required when instantiating a section.
Use ``@transaction.atomic`` decorator because of CMSTestCase behavior,
see details in CMSPluginTestCase docstring.
"""
SectionFactory(title=None)
def test_section_title_required(self):
"""
A "title" is required when instantiating a section.
"""
with self.assertRaises(IntegrityError) as cm:
SectionFactory(title=None)
self.assertIn(
'null value in column "title" violates not-null constraint',
str(cm.exception),
)
def test_section_title_required(self):
"""
A "title" is required when instantiating a section.
Use ``@transaction.atomic`` decorator because of CMSTestCase behavior,
see details in CMSPluginTestCase docstring.
"""
with self.assertRaises(IntegrityError) as cm:
SectionFactory(title=None)
self.assertIn(
'null value in column "title" violates not-null constraint',
str(cm.exception),
)
def test_section_context_and_html(self):
"""
Instanciating this plugin with an instance should populate the context
and render in the template.
"""
placeholder = Placeholder.objects.create(slot="test")
# Create random values for parameters with a factory
section = SectionFactory()
model_instance = add_plugin(placeholder,
SectionPlugin,
"en",
title=section.title)
plugin_instance = model_instance.get_plugin_class_instance()
context = plugin_instance.render({}, model_instance, None)
# Check if "instance" is in context
self.assertIn("instance", context)
# Check if parameters, generated by the factory, are correctly set in "instance" of context
self.assertEqual(context["instance"].title, section.title)
# Get generated html for section title
renderer = ContentRenderer(request=RequestFactory())
html = renderer.render_plugin(model_instance, {})
# Check rendered title
self.assertIn(section.title, html)
# Get created Section plugin instance
target = placeholder.get_plugins().get(plugin_type="SectionPlugin")
# Nest a Text plugin into the Section plugin
model_instance = add_plugin(
placeholder,
plugin_type="TextPlugin",
language="en",
target=target,
body="Lorem ipsum",
)
# Get generated html again with added Text plugin
renderer = ContentRenderer(request=RequestFactory())
html = renderer.render_plugin(model_instance, {})
# Check rendered text body
self.assertIn("Lorem ipsum", html)
def test_section_render(self):
"""
Full rendering for a Section with default title level and nested
plugin content
"""
# Title template with default title level
title_format = """<h2 class="section__title">{}</h2>"""
# Dummy slot where to include plugin
placeholder = Placeholder.objects.create(slot="test")
# Create random values for parameters with a factory
section = SectionFactory()
# Template context
context = self.get_practical_plugin_context()
# Init base Section plugin with required title
base_plugin_instance = add_plugin(
placeholder, SectionPlugin, "en", title=section.title
)
# Nest a Text plugin into the Section plugin
nested_content = "<p>Lorem ipsum</p>"
add_plugin(
placeholder,
plugin_type="CKEditorPlugin",
language="en",
target=base_plugin_instance,
body="<p>Lorem ipsum</p>",
)
# Render placeholder so plugin is fully rendered in real situation
html = context["cms_content_renderer"].render_placeholder(
placeholder, context=context, language="en"
)
expected_title = title_format.format(section.title)
# Check expected title and nested content are there
self.assertInHTML(expected_title, html)
self.assertInHTML(nested_content, html)
def test_section_create_success(self):
"""
Section plugin creation success
"""
section = SectionFactory(title="Foo")
self.assertEqual("Foo", section.title)