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from xsdata.codegen.container import ClassContainer
from xsdata.codegen.handlers import UnnestInnerClasses
from xsdata.models.config import GeneratorConfig
from xsdata.utils.testing import (
AttrFactory,
AttrTypeFactory,
ClassFactory,
FactoryTestCase,
)
class UnnestInnerClassesTests(FactoryTestCase):
def setUp(self):
super().setUp()
self.container = ClassContainer(config=GeneratorConfig())
self.processor = UnnestInnerClasses(container=self.container)
def test_process(self):
self.container.config.output.unnest_classes = False
enumeration = ClassFactory.enumeration(2)
local_type = ClassFactory.elements(2)
target = ClassFactory.create()
target.inner.append(enumeration)
target.inner.append(local_type)
self.container.add(target)
self.processor.process(target)
self.assertEqual(1, len(target.inner))
self.assertTrue(local_type in target.inner)
self.container.config.output.unnest_classes = True
self.processor.process(target)
self.assertEqual(0, len(target.inner))
def test_promote_with_orphan_inner(self):
inner = ClassFactory.elements(2)
target = ClassFactory.create()
target.inner.append(inner)
self.container.add(target)
self.processor.promote(target, inner)
self.assertEqual(0, len(target.inner))
self.assertEqual(1, len(self.container.data))
def test_promote_updates_forward_attr_types(self):
inner = ClassFactory.elements(2)
attr = AttrFactory.reference(inner.qname, forward=True)
target = ClassFactory.create()
target.attrs.append(attr)
target.inner.append(inner)
self.container.add(target)
self.processor.promote(target, inner)
self.assertEqual(0, len(target.inner))
self.assertEqual(2, len(self.container.data))
self.assertFalse(attr.types[0].forward)
self.assertEqual("{xsdata}class_C_class_B", attr.types[0].qname)
def test_clone_attr(self):
target = ClassFactory.create(qname="{a}b")
actual = self.processor.clone_class(target, "parent")
self.assertIsNot(target, actual)
self.assertTrue(actual.local_type)
self.assertEqual("{a}parent_b", actual.qname)
def test_update_types(self):
attr = AttrFactory.create(
types=[
AttrTypeFactory.create(qname="a", forward=True),
AttrTypeFactory.create(qname="a", forward=False),
AttrTypeFactory.create(qname="b", forward=False),
]
)
self.processor.update_types(attr, "a", "c")
self.assertEqual("c", attr.types[0].qname)
self.assertFalse(attr.types[0].forward)
self.assertEqual("a", attr.types[1].qname)
self.assertFalse(attr.types[1].forward)
self.assertEqual("b", attr.types[2].qname)
self.assertFalse(attr.types[2].forward)
def test_find_forward_attr(self):
target = ClassFactory.create(
attrs=[
AttrFactory.create(
types=[
AttrTypeFactory.create("a", forward=False),
AttrTypeFactory.create("b", forward=False),
]
),
AttrFactory.create(
types=[
AttrTypeFactory.create("a", forward=True),
AttrTypeFactory.create("b", forward=True),
]
),
AttrFactory.create(),
]
)
actual = self.processor.find_forward_attr(target, "a")
self.assertEqual(target.attrs[1], actual)
actual = self.processor.find_forward_attr(target, "b")
self.assertEqual(target.attrs[1], actual)
actual = self.processor.find_forward_attr(target, "c")
self.assertIsNone(actual)
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