mirror of
https://github.com/infeeeee/dyn2py
synced 2025-12-16 22:16:18 +01:00
137 lines
4.7 KiB
Python
137 lines
4.7 KiB
Python
import unittest
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import dyn2py
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import pathlib
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import shutil
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import simplejson as json
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from dyn2py.files import DynamoFile
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from tests.support import *
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class TestDynamoFile(unittest.TestCase):
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def test_init(self):
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dyn2py.DynamoFile.open_files.clear()
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dyn = dyn2py.DynamoFile(f"{INPUT_DIR}/python_nodes.dyn")
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self.assertEqual(dyn.uuid, "3c3b4c05-9716-4e93-9360-ca0637cb5486")
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self.assertEqual(dyn.name, "python_nodes")
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self.assertTrue(dyn in DynamoFile.open_files)
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# Dynamo 1 file:
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with self.assertRaises(dyn2py.DynamoFileException):
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dyn1 = dyn2py.DynamoFile(f"{INPUT_DIR}/dynamo1file.dyn")
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# Not existing file:
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with self.assertRaises(FileNotFoundError):
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dyn2 = dyn2py.DynamoFile(f"{INPUT_DIR}/not_existing.dyn")
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# No python nodes:
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with self.assertRaises(dyn2py.PythonNodeNotFoundException):
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dyn2 = dyn2py.DynamoFile(f"{INPUT_DIR}/no_python.dyn")
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def test_get_python_nodes(self):
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dyn = dyn2py.DynamoFile(f"{INPUT_DIR}/python_nodes.dyn")
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py_node = dyn.get_python_node_by_id("d7704617c75e4bf1a5c387b7c3f001ea")
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self.assertEqual(len(dyn.python_nodes), 6)
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self.assertTrue(py_node)
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self.assertIn(py_node, dyn.python_nodes)
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self.assertEqual(py_node.checksum, "1f3d9e6153804fe1ed37571a9cda8e26")
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with self.assertRaises(dyn2py.PythonNodeNotFoundException):
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dyn.get_python_node_by_id("wrongid")
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def test_extract_python(self):
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cleanup_output_dir()
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opt = dyn2py.Options(python_folder=OUTPUT_DIR)
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dyn = dyn2py.DynamoFile(f"{INPUT_DIR}/python_nodes.dyn")
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dyn.extract_python(options=opt)
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output_dir = pathlib.Path(OUTPUT_DIR)
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self.assertEqual(len(list(output_dir.iterdir())), 6)
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def test_get_open_file_by_uuid(self):
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dyn2py.DynamoFile.open_files.clear()
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dyn1 = dyn2py.DynamoFile(f"{INPUT_DIR}/python_nodes.dyn")
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dyn2 = dyn2py.DynamoFile(f"{INPUT_DIR}/single_node.dyn")
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self.assertEqual(dyn1,
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dyn2py.DynamoFile.get_open_file_by_uuid("3c3b4c05-9716-4e93-9360-ca0637cb5486"))
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self.assertEqual(dyn2,
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dyn2py.DynamoFile.get_open_file_by_uuid("76de5c79-17c5-4c74-9f90-ad99a213d339"))
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def test_get_related_python_files(self):
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cleanup_output_dir()
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opt = dyn2py.Options(python_folder=OUTPUT_DIR)
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dyn1 = dyn2py.DynamoFile(f"{INPUT_DIR}/python_nodes.dyn")
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dyn2 = dyn2py.DynamoFile(f"{INPUT_DIR}/single_node.dyn")
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for dyn in [dyn1, dyn2]:
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dyn.extract_python(options=opt)
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python_files1 = dyn1.get_related_python_files(options=opt)
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python_files2 = dyn2.get_related_python_files(options=opt)
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self.assertEqual(len(python_files1), 6)
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self.assertEqual(len(python_files2), 1)
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no_python_files = dyn1.get_related_python_files()
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self.assertFalse(no_python_files)
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def test_write_same(self):
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cleanup_output_dir()
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shutil.copy(f"{INPUT_DIR}/python_nodes.dyn",
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f"{OUTPUT_DIR}/python_nodes.dyn")
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new_dyn = dyn2py.DynamoFile(f"{OUTPUT_DIR}/python_nodes.dyn")
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new_dyn.modified = True
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new_dyn.write()
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with open(f"{INPUT_DIR}/python_nodes.dyn", "r", encoding="utf-8") as file1,\
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open(f"{OUTPUT_DIR}/python_nodes.dyn", "r", encoding="utf-8") as file2:
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json1 = json.load(file1, use_decimal=True)
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json2 = json.load(file2, use_decimal=True)
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self.assertEqual(json1, json2)
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def test_update_and_write(self):
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extract_single_node_dyn(modify_py=True)
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# Create a copy to update it:
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shutil.copy(f"{INPUT_DIR}/single_node.dyn",
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f"{OUTPUT_DIR}/single_node.dyn")
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# Read back the modified py, and update:
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py = dyn2py.PythonFile(f"{OUTPUT_DIR}/single_node_mod.py")
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node1 = dyn2py.PythonNode(python_file=py)
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dyn1 = dyn2py.DynamoFile(f"{OUTPUT_DIR}/single_node.dyn")
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dyn1.update_python_node(node1)
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self.assertTrue(dyn1.modified)
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self.assertIn(node1, dyn1.python_nodes)
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# Save the file:
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dyn1.write()
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dyn2py.DynamoFile.open_files.clear()
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shutil.copy(f"{OUTPUT_DIR}/single_node.dyn",
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f"{OUTPUT_DIR}/single_node2.dyn")
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# Check if the node in the copy:
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dyn2 = dyn2py.DynamoFile(f"{OUTPUT_DIR}/single_node2.dyn")
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node2 = dyn2.get_python_node_by_id(node_id=node1.id)
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self.assertTrue(node2)
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self.assertEqual(node1.checksum, node2.checksum)
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with self.assertRaises(dyn2py.PythonNodeNotFoundException):
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node2.id = "wrong_id"
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dyn2.update_python_node(node2)
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