class TestItem(TestCase):
def setUp(self):
self.site = build_test_site()
self.item = Item(filename="test", site=self.site, raw=TEST_ITEM)
def test_content_matcher(self):
"""Tests that all metadata and actual content is properly parsed from input."""
self.assertEqual(self.item.metadata["name"], "Test")
self.assertEqual(self.item.metadata["list"], [1, 2, 3])
self.assertEqual(self.item.raw_content, "Hello, world! This is the actual content.")
def test_no_metadata_content_matcher(self):
"""Tests handling of items without metadata."""
item = Item(filename="unit", site=self.site, raw="Hello, world!")
self.assertEqual(0, len(item.metadata))
self.assertEqual("Hello, world!", item.raw_content)
def test_filter_not_twice(self):
"""Ensures that items don't filter themselves twice."""
def increment_filter(item):
if "counter" in item.metadata:
item.metadata["counter"] += 1
else:
item.metadata["counter"] = 1
self.item.filters.append(increment_filter)
self.item.filter()
self.item.filter() # Shouldn't do anything!
self.assertEqual(1, self.item.metadata["counter"])
def test_content_property(self):
"""Ensures that the item is filtered if the content property is retrieved."""
def replacer_filter(item):
item.filtered_content = "Unit Testing!"
self.item.filters.append(replacer_filter)
self.assertEqual("Unit Testing!", self.item.content)
def test_templater_property(self):
"""Ensure that the item is templated if the templated property is retrieved."""
def templater(item):
return "Hello, test_templater_property!"
self.item.templater = templater
self.assertEqual("Hello, test_templater_property!", self.item.templated)
def test_pretty_route(self):
"""Ensures that the route property displays a "prettified" route."""
self.item.file_route = "test/index.html"
self.assertEqual("test/", self.item.route)