def test_section_ordering(self):
"""Sections maintain an ordering"""
scene = GDScene()
node = scene.add_node("RootNode")
scene.add_ext_resource("res://Other.tscn", "PackedScene")
res = scene.find_section("ext_resource")
self.assertEqual(scene.get_sections()[1:], [res, node])
def test_file_equality(self):
"""Tests for GDFile == GDFile"""
s1 = GDScene(GDResourceSection())
s2 = GDScene(GDResourceSection())
self.assertEqual(s1, s2)
resource = s1.find_section("resource")
resource["key"] = "value"
self.assertNotEqual(s1, s2)
def test_properties(self):
""" Test for changing properties on a node """
scene = GDScene()
scene.add_node("RootNode")
with scene.use_tree() as tree:
tree.root["vframes"] = 10
self.assertEqual(tree.root["vframes"], 10)
tree.root["hframes"] = 10
del tree.root["hframes"]
del tree.root["hframes"]
self.assertIsNone(tree.root.get("hframes"))
child = scene.find_section("node")
self.assertEqual(child["vframes"], 10)
def test_addremove_ext_res(self):
"""Test adding and removing an ext_resource"""
scene = GDScene()
res = scene.add_ext_resource("res://Res.tscn", "PackedScene")
self.assertEqual(res.id, 1)
res2 = scene.add_ext_resource("res://Sprite.png", "Texture")
self.assertEqual(res2.id, 2)
node = scene.add_node("Sprite", "Sprite")
node["texture"] = res2.reference
node["textures"] = [res2.reference]
node["texture_map"] = {"tex": res2.reference}
node["texture_pool"] = GDObject("ResourcePool", res2.reference)
s = scene.find_section(path="res://Res.tscn")
scene.remove_section(s)
scene.renumber_resource_ids()
s = scene.find_section("ext_resource")
self.assertEqual(s.id, 1)
self.assertEqual(node["texture"], s.reference)
self.assertEqual(node["textures"][0], s.reference)
self.assertEqual(node["texture_map"]["tex"], s.reference)
self.assertEqual(node["texture_pool"].args[0], s.reference)
def test_insert_child(self):
""" Test for insert_child() """
scene = GDScene()
scene.add_node("RootNode")
scene.add_node("Child1", parent=".")
with scene.use_tree() as tree:
child = Node("Child2", type="Node")
tree.root.insert_child(0, child)
child1 = scene.find_section("node", name="Child1")
child2 = scene.find_section("node", name="Child2")
idx1 = scene.get_sections().index(child1)
idx2 = scene.get_sections().index(child2)
print(scene.get_sections())
self.assertLess(idx2, idx1)
def test_remove_node(self):
""" Test for remove_node() """
scene = GDScene()
scene.add_node("RootNode")
scene.add_node("Child", parent=".")
node = scene.find_section("node", name="Child")
self.assertIsNotNone(node)
# Remove by name
with scene.use_tree() as tree:
tree.root.remove_child("Child")
node = scene.find_section("node", name="Child")
self.assertIsNone(node)
# Remove by index
scene.add_node("Child", parent=".")
with scene.use_tree() as tree:
tree.root.remove_child(0)
node = scene.find_section("node", name="Child")
self.assertIsNone(node)
# Remove by reference
scene.add_node("Child", parent=".")
with scene.use_tree() as tree:
node = tree.root.get_children()[0]
tree.root.remove_child(node)
node = scene.find_section("node", name="Child")
self.assertIsNone(node)
# Remove child
scene.add_node("Child", parent=".")
with scene.use_tree() as tree:
node = tree.root.get_child(0)
node.remove_from_parent()
node = scene.find_section("node", name="Child")
self.assertIsNone(node)
