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HeurAMS-legacy/tests/kernel/reactor/test_phaser.py
2025-12-17 20:52:11 +08:00

115 lines
4.4 KiB
Python

import unittest
from unittest.mock import Mock, patch, MagicMock
from heurams.kernel.reactor.phaser import Phaser
from heurams.kernel.reactor.states import PhaserState, ProcessionState
from heurams.kernel.particles.atom import Atom
from heurams.kernel.particles.electron import Electron
class TestPhaser(unittest.TestCase):
"""测试 Phaser 类"""
def setUp(self):
# 创建模拟的 Atom 对象
self.atom_new = Mock(spec=Atom)
self.atom_new.registry = {"electron": Mock(spec=Electron)}
self.atom_new.registry["electron"].is_activated.return_value = False
self.atom_old = Mock(spec=Atom)
self.atom_old.registry = {"electron": Mock(spec=Electron)}
self.atom_old.registry["electron"].is_activated.return_value = True
# 模拟 Procession 类以避免复杂依赖
self.procession_patcher = patch("heurams.kernel.reactor.phaser.Procession")
self.mock_procession_class = self.procession_patcher.start()
def tearDown(self):
self.procession_patcher.stop()
def test_init_with_mixed_atoms(self):
"""测试混合新旧原子的初始化"""
atoms = [self.atom_old, self.atom_new, self.atom_old]
phaser = Phaser(atoms)
# 应该创建两个 Procession: 一个用于旧原子, 一个用于新原子, 以及一个总体复习
self.assertEqual(self.mock_procession_class.call_count, 3)
# 检查调用参数
calls = self.mock_procession_class.call_args_list
# 第一个调用应该是旧原子的初始复习
self.assertEqual(calls[0][0][0], [self.atom_old, self.atom_old])
self.assertEqual(calls[0][0][1], PhaserState.QUICK_REVIEW)
# 第二个调用应该是新原子的识别阶段
self.assertEqual(calls[1][0][0], [self.atom_new])
self.assertEqual(calls[1][0][1], PhaserState.RECOGNITION)
# 第三个调用应该是所有原子的总体复习
self.assertEqual(calls[2][0][0], atoms)
self.assertEqual(calls[2][0][1], PhaserState.FINAL_REVIEW)
def test_init_only_old_atoms(self):
"""测试只有旧原子"""
atoms = [self.atom_old, self.atom_old]
phaser = Phaser(atoms)
# 应该创建两个 Procession: 一个初始复习, 一个总体复习
self.assertEqual(self.mock_procession_class.call_count, 2)
calls = self.mock_procession_class.call_args_list
self.assertEqual(calls[0][0][0], atoms)
self.assertEqual(calls[0][0][1], PhaserState.QUICK_REVIEW)
self.assertEqual(calls[1][0][0], atoms)
self.assertEqual(calls[1][0][1], PhaserState.FINAL_REVIEW)
def test_init_only_new_atoms(self):
"""测试只有新原子"""
atoms = [self.atom_new, self.atom_new]
phaser = Phaser(atoms)
self.assertEqual(self.mock_procession_class.call_count, 2)
calls = self.mock_procession_class.call_args_list
self.assertEqual(calls[0][0][0], atoms)
self.assertEqual(calls[0][0][1], PhaserState.RECOGNITION)
self.assertEqual(calls[1][0][0], atoms)
self.assertEqual(calls[1][0][1], PhaserState.FINAL_REVIEW)
def test_current_procession_finds_unfinished(self):
"""测试 current_procession 找到未完成的 Procession"""
# 创建模拟 Procession 实例
mock_proc1 = Mock()
mock_proc1.state = ProcessionState.FINISHED
mock_proc2 = Mock()
mock_proc2.state = ProcessionState.RUNNING
mock_proc2.phase = PhaserState.QUICK_REVIEW
phaser = Phaser([])
phaser.processions = [mock_proc1, mock_proc2]
result = phaser.current_procession()
self.assertEqual(result, mock_proc2)
self.assertEqual(phaser.state, PhaserState.QUICK_REVIEW)
def test_current_procession_all_finished(self):
"""测试所有 Procession 都完成"""
mock_proc = Mock()
mock_proc.state = ProcessionState.FINISHED
phaser = Phaser([])
phaser.processions = [mock_proc]
result = phaser.current_procession()
self.assertEqual(result, 0)
self.assertEqual(phaser.state, PhaserState.FINISHED)
def test_current_procession_empty(self):
"""测试没有 Procession"""
phaser = Phaser([])
phaser.processions = []
result = phaser.current_procession()
self.assertEqual(result, 0)
self.assertEqual(phaser.state, PhaserState.FINISHED)
if __name__ == "__main__":
unittest.main()