def testKnownScale(self):
context = MockContext()
context.field = MockField("Products.Archetypes.Field.ImageField")
traverser = ImageTraverser(context, None)
self.assertTrue(traverser.publishTraverse(None, "field_mini") is data_marker)
def testUnknownScale(self):
context = MockContext()
context.field = MockField("Products.Archetypes.Field.ImageField")
traverser = ImageTraverser(context, None)
self.assertTrue(traverser.publishTraverse(None, "field_poster") is fallback_marker)
def testCorrectFieldType(self):
context = MockContext()
context.field = MockField("Other.Type")
traverser = ImageTraverser(context, None)
self.assertTrue(traverser.publishTraverse(None, "field") is data_marker)
def testWrongFieldType(self):
context = MockContext()
context.field = BaseMockField("Other.Type")
traverser = ImageTraverser(context, None)
self.assertTrue(traverser.publishTraverse(None, "field") is fallback_marker)
def testUnknownField(self):
traverser = ImageTraverser(MockContext(), None)
self.assertTrue(traverser.publishTraverse(None, "missing") is fallback_marker)
def testFullImage(self):
context=MockContext()
context.field=MockField("Products.Archetypes.Field.ImageField")
traverser=ImageTraverser(context, None)
self.failUnless(traverser.publishTraverse(None, "field") is data_marker)
