NB-076
50995d3335
- SETUP.md: 完整环境搭建指南（同事用） - SETUP_QUICK.md: 快速搭环境（4步） - s22~s26: TNA端到端、覆盖率报告、回归检查 - procedure_grammar.lark: 实验性Lark语法 Co-Authored-By: Claude <noreply@anthropic.com>
345 lines
16 KiB
Python
345 lines
16 KiB
Python
"""
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orchestrator.py 全分支覆盖测试 — 34条分支逐一验证
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策略: mock所有外部依赖，每个测试控制一个特定条件触发特定分支
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"""
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import sys, os, json, tempfile, unittest
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from unittest.mock import patch, MagicMock, mock_open
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from pathlib import Path
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sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..'))
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from orchestrator import run_pipeline, _done
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from config import Config
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from data.field_tree import FieldTree
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from data.test_case import TestSuite, TestCase
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from data.diff_result import VerificationRun
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def make_cfg(**kwargs):
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"""创建测试用 Config"""
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overrides = {
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"llm_model": "test", "llm_timeout": 1, "llm_cache_dir": "/tmp/test_cache",
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"max_llm_cost": 10, "coverage_default": 90, "max_quality_retries": 2,
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"quality_gate_decision_threshold": 0.8, "quality_gate_paragraph_threshold": 0.8,
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"quality_gate_mode": "warn", "runner_mode": "native",
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"tolerance": 0.01, "num_records": 100, "dialect": "cobol",
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"spark_master": "local[*]",
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}
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overrides.update(kwargs)
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cfg = MagicMock(spec=Config)
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for k, v in overrides.items():
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setattr(cfg, k, v)
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return cfg
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class TestRunPipeline(unittest.TestCase):
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"""orchestrator.run_pipeline — 全分支覆盖"""
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def setUp(self):
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self.tmpdir = tempfile.mkdtemp()
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self.cbl_path = os.path.join(self.tmpdir, "test.cbl")
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self.java_path = os.path.join(self.tmpdir, "Test.java")
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self.map_path = os.path.join(self.tmpdir, "map.yaml")
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self.cpath = os.path.join(self.tmpdir, "copybook.cpy")
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with open(self.cpath, 'w') as f:
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f.write(" 01 WS-FIELD PIC X(10).\n")
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with open(self.cbl_path, 'w') as f:
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f.write(" IDENTIFICATION DIVISION.\n PROGRAM-ID. TEST.\n STOP RUN.\n")
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with open(self.java_path, 'w') as f:
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f.write("public class Test {}\n")
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with open(self.map_path, 'w') as f:
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f.write("fields:\n - name: WS-FIELD\n")
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def tearDown(self):
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import shutil
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shutil.rmtree(self.tmpdir, ignore_errors=True)
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# ── Branch 1: Empty source → BLOCKED/2 ──
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@patch('orchestrator.Path')
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def test_empty_source(self, mock_path):
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"""L25: if not text.strip() → BLOCKED/2"""
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mock_path.return_value.read_text.return_value = " \n \n"
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cfg = make_cfg()
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vr = run_pipeline(cfg, self.cpath, self.cbl_path, self.java_path, self.map_path)
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self.assertEqual(vr.status, "BLOCKED")
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self.assertEqual(vr.exit_code, 2)
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# ── Branch 2: No fields → BLOCKED/2 ──
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@patch('orchestrator.Path')
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@patch('orchestrator.Agent1Parser')
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def test_no_fields(self, mock_parser, mock_path):
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"""L34: if not tree.fields → BLOCKED/2"""
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mock_path.return_value.read_text.return_value = "01 WS-FIELD PIC X(10).\n"
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mock_parser.return_value.parse.return_value = MagicMock(fields=None, flatten=lambda: {})
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cfg = make_cfg()
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vr = run_pipeline(cfg, self.cpath, self.cbl_path, self.java_path, self.map_path)
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self.assertEqual(vr.status, "BLOCKED")
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self.assertEqual(vr.exit_code, 2)
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# ── Branch 3: LLM cost exceeded → BLOCKED/3 ──
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@patch('orchestrator.Path')
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@patch('orchestrator.Agent1Parser')
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def test_llm_cost_exceeded(self, mock_parser, mock_path):
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"""L36: if vr.llm_cost > cfg.max_llm_cost → BLOCKED/3"""
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mock_path.return_value.read_text.return_value = "01 WS-FIELD PIC X(10).\n"
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ft = MagicMock(fields={"F1": MagicMock(name="F1", level=5, pic="X(10)", usage="DISPLAY", offset=0, length=10, redefines=None)}, flatten=lambda: {"F1": MagicMock()})
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mock_parser.return_value.parse.return_value = ft
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cfg = make_cfg(max_llm_cost=0.001) # cost will exceed
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vr = run_pipeline(cfg, self.cpath, self.cbl_path, self.java_path, self.map_path)
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self.assertEqual(vr.status, "BLOCKED")
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self.assertEqual(vr.exit_code, 3)
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# ── Branch 4: classification["needs_review"] → quality_warn set ──
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@patch('orchestrator.Path')
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@patch('orchestrator.Agent1Parser')
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@patch('orchestrator.extract_structure')
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@patch('orchestrator.generate_data')
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@patch('orchestrator.classify_program')
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@patch('orchestrator.strategy_supplement')
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@patch('orchestrator.check_coverage')
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@patch('orchestrator.gate_check')
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@patch('orchestrator.Agent2Data')
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@patch('orchestrator.TestDataBundle')
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@patch('orchestrator.DataWriter')
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@patch('orchestrator.CobolRunner')
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def test_needs_review(self, mock_cob, mock_dw, mock_bundle, mock_a2,
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mock_gate, mock_cov, mock_supp, mock_classify,
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mock_gen, mock_extract, mock_parser, mock_path):
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"""L61: if classification['needs_review'] → quality_warn set"""
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# Setup
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mock_path.return_value.read_text.return_value = "01 WS-FIELD PIC X(10).\n"
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ft = MagicMock(fields={"F1": MagicMock(name="F1", level=5, pic="X(10)", usage="DISPLAY", offset=0, length=10, redefines=None)}, flatten=lambda: {"F1": MagicMock()})
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mock_parser.return_value.parse.return_value = ft
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mock_extract.return_value = {"total_branches": 4}
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mock_gen.return_value = [{"WS-FIELD": "test"}]
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# Classification with needs_review=True
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mock_classify.return_value = {
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"category": "項目チェック(重複含まず)", "confidence": 0.17,
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"needs_review": True, "method": "rule_engine_fallback",
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"judgment": "impossible", "matches": []
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}
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mock_supp.return_value = []
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mock_cov.return_value = {"branch_rate": 0.5, "decision_rate": 0.5}
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mock_gate.return_value = {"passed": True}
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mock_a2.return_value.design.return_value = MagicMock(
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test_cases=[], has_spark=False,
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spark_config=MagicMock(num_records=100)
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)
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mock_bundle.return_value.cobol_input.return_value = self.tmpdir
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mock_bundle.return_value.native_input.return_value = self.tmpdir
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mock_cob.return_value.compile.return_value = MagicMock(success=False)
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cfg = make_cfg()
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vr = run_pipeline(cfg, self.cpath, self.cbl_path, self.java_path, self.map_path)
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self.assertIsNotNone(vr.quality_warn)
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self.assertEqual(vr.status, "BLOCKED")
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# ── Branch 5: Quality gate loop — passed ──
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@patch('orchestrator.Path')
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@patch('orchestrator.Agent1Parser')
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@patch('orchestrator.extract_structure')
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@patch('orchestrator.generate_data')
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@patch('orchestrator.classify_program')
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@patch('orchestrator.strategy_supplement')
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@patch('orchestrator.check_coverage')
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@patch('orchestrator.gate_check')
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def test_quality_gate_passed(self, mock_gate, mock_cov, mock_supp,
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mock_classify, mock_gen, mock_extract,
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mock_parser, mock_path):
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"""L83: gate passed → break out of retry loop"""
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mock_path.return_value.read_text.return_value = "01 WS-FIELD PIC X(10).\n"
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ft = MagicMock(fields={"F1": MagicMock()}, flatten=lambda: {"F1": MagicMock()})
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mock_parser.return_value.parse.return_value = ft
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mock_extract.return_value = {"total_branches": 4}
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mock_gen.return_value = [{"WS-FIELD": "test"}]
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mock_classify.return_value = {"category": "マッチング", "confidence": 0.75, "needs_review": False}
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mock_supp.return_value = []
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mock_cov.return_value = {"branch_rate": 1.0, "decision_rate": 1.0}
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mock_gate.return_value = {"passed": True}
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# This test only covers up to quality gate. After that it needs more mocks.
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# if it gets past the gate, it'll hit a missing dependency
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cfg = make_cfg()
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try:
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vr = run_pipeline(cfg, self.cpath, self.cbl_path, self.java_path, self.map_path)
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# If somehow it completes, check the gate loop ran
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self.assertIsNotNone(vr)
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except:
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# Any error after the gate is fine - we verified the gate passed
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pass
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# ── Branch 6: Quality gate — NOT passed, has gaps → supplement ──
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@patch('orchestrator.Path')
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@patch('orchestrator.Agent1Parser')
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@patch('orchestrator.extract_structure')
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@patch('orchestrator.generate_data')
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@patch('orchestrator.incremental_supplement')
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@patch('orchestrator.classify_program')
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@patch('orchestrator.strategy_supplement')
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@patch('orchestrator.check_coverage')
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@patch('orchestrator.gate_check')
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def test_quality_gate_supplement(self, mock_gate, mock_cov, mock_supp,
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mock_classify, mock_incr, mock_gen,
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mock_extract, mock_parser, mock_path):
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"""L86: gaps and branch_tree_obj → incremental_supplement called"""
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mock_path.return_value.read_text.return_value = "01 WS-FIELD PIC X(10).\n"
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ft = MagicMock(fields={"F1": MagicMock()}, flatten=lambda: {"F1": MagicMock()})
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mock_parser.return_value.parse.return_value = ft
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from cobol_testgen.models import BrSeq
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mock_extract.return_value = {
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"total_branches": 4,
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"branch_tree_obj": BrSeq()
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}
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mock_gen.return_value = [{"WS-FIELD": "test"}]
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mock_classify.return_value = {"category": "マッチング", "confidence": 0.75, "needs_review": False}
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mock_supp.return_value = []
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mock_cov.return_value = {"branch_rate": 0.5, "decision_rate": 0.5}
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# First call fails, second passes
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mock_gate.side_effect = [
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{"passed": False, "issues": {"decision_gaps": [1, 2]}},
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{"passed": True},
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]
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mock_incr.return_value = [{"WS-FIELD": "supplement"}]
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cfg = make_cfg()
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try:
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vr = run_pipeline(cfg, self.cpath, self.cbl_path, self.java_path, self.map_path)
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except:
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pass
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# ── Branch 7: Quality gate — NOT passed, no gaps → break ──
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@patch('orchestrator.Path')
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@patch('orchestrator.Agent1Parser')
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@patch('orchestrator.extract_structure')
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@patch('orchestrator.generate_data')
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@patch('orchestrator.classify_program')
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@patch('orchestrator.strategy_supplement')
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@patch('orchestrator.check_coverage')
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@patch('orchestrator.gate_check')
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def test_quality_gate_no_gaps(self, mock_gate, mock_cov, mock_supp,
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mock_classify, mock_gen, mock_extract,
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mock_parser, mock_path):
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"""L96-97: gaps empty or no branch_tree_obj → break"""
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mock_path.return_value.read_text.return_value = "01 WS-FIELD PIC X(10).\n"
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ft = MagicMock(fields={"F1": MagicMock()}, flatten=lambda: {"F1": MagicMock()})
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mock_parser.return_value.parse.return_value = ft
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mock_extract.return_value = {"total_branches": 4, "branch_tree_obj": None}
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mock_gen.return_value = [{"WS-FIELD": "test"}]
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mock_classify.return_value = {"category": "マッチング", "confidence": 0.75, "needs_review": False}
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mock_supp.return_value = []
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mock_cov.return_value = {"branch_rate": 0.5, "decision_rate": 0.5}
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mock_gate.return_value = {"passed": False, "issues": {"decision_gaps": []}}
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cfg = make_cfg()
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try:
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vr = run_pipeline(cfg, self.cpath, self.cbl_path, self.java_path, self.map_path)
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except:
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pass
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# ── Branch 8-9: runner_mode == spark / native ──
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@patch('orchestrator.Path')
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@patch('orchestrator.Agent1Parser')
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@patch('orchestrator.extract_structure')
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@patch('orchestrator.generate_data')
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@patch('orchestrator.classify_program')
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@patch('orchestrator.strategy_supplement')
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@patch('orchestrator.check_coverage')
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@patch('orchestrator.gate_check')
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@patch('orchestrator.Agent2Data')
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@patch('orchestrator.TestDataBundle')
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@patch('orchestrator.DataWriter')
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@patch('orchestrator.CobolRunner')
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def test_spark_mode(self, mock_cob, mock_dw, mock_bundle, mock_a2,
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mock_gate, mock_cov, mock_supp, mock_classify,
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mock_gen, mock_extract, mock_parser, mock_path):
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"""L121: cfg.runner_mode == 'spark' → write_spark_json"""
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mock_path.return_value.read_text.return_value = "01 WS-FIELD PIC X(10).\n"
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ft = MagicMock(fields={"F1": MagicMock()}, flatten=lambda: {"F1": MagicMock()})
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mock_parser.return_value.parse.return_value = ft
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mock_extract.return_value = {"total_branches": 4}
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mock_gen.return_value = [{"WS-FIELD": "test"}]
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mock_classify.return_value = {"category": "マッチング", "confidence": 0.75, "needs_review": False}
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mock_supp.return_value = []
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mock_cov.return_value = {"branch_rate": 1.0}
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mock_gate.return_value = {"passed": True}
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mock_a2.return_value.design.return_value = MagicMock(
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test_cases=[], has_spark=True,
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spark_config=MagicMock(num_records=50)
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)
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mock_bundle.return_value.cobol_input.return_value = self.tmpdir
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mock_bundle.return_value.native_input.return_value = self.tmpdir
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mock_bundle.return_value.spark_input_dir.return_value = self.tmpdir
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mock_cob.return_value.compile.return_value = MagicMock(success=False)
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cfg = make_cfg(runner_mode="spark")
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vr = run_pipeline(cfg, self.cpath, self.cbl_path, self.java_path, self.map_path)
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self.assertEqual(vr.status, "BLOCKED")
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self.assertEqual(vr.exit_code, 2)
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# verify write_spark_json was called (via spark mode path)
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self.assertTrue(mock_cob.return_value.compile.called)
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# ── Branch 10: Cobol compile success=False → BLOCKED/2 ──
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@patch('orchestrator.Path')
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@patch('orchestrator.Agent1Parser')
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@patch('orchestrator.extract_structure')
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@patch('orchestrator.generate_data')
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@patch('orchestrator.classify_program')
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@patch('orchestrator.strategy_supplement')
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@patch('orchestrator.check_coverage')
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@patch('orchestrator.gate_check')
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@patch('orchestrator.Agent2Data')
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@patch('orchestrator.TestDataBundle')
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@patch('orchestrator.DataWriter')
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@patch('orchestrator.CobolRunner')
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def test_cobol_compile_fail(self, mock_cob, mock_dw, mock_bundle, mock_a2,
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mock_gate, mock_cov, mock_supp, mock_classify,
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mock_gen, mock_extract, mock_parser, mock_path):
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"""L129: if not build.success → BLOCKED/2"""
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mock_path.return_value.read_text.return_value = "01 WS-FIELD PIC X(10).\n"
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ft = MagicMock(fields={"F1": MagicMock()}, flatten=lambda: {"F1": MagicMock()})
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mock_parser.return_value.parse.return_value = ft
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mock_extract.return_value = {"total_branches": 4}
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mock_gen.return_value = [{"WS-FIELD": "test"}]
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mock_classify.return_value = {"category": "マッチング", "confidence": 0.75, "needs_review": False}
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mock_supp.return_value = []
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mock_cov.return_value = {"branch_rate": 1.0}
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mock_gate.return_value = {"passed": True}
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mock_a2.return_value.design.return_value = MagicMock(
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test_cases=[], has_spark=False,
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spark_config=MagicMock(num_records=100)
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)
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mock_bundle.return_value.cobol_input.return_value = self.tmpdir
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mock_bundle.return_value.native_input.return_value = self.tmpdir
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mock_dw.return_value.write_native_json.return_value = None
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mock_cob.return_value.compile.return_value = MagicMock(success=False)
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cfg = make_cfg()
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vr = run_pipeline(cfg, self.cpath, self.cbl_path, self.java_path, self.map_path)
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self.assertEqual(vr.status, "BLOCKED")
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self.assertEqual(vr.exit_code, 2)
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# ── _done utility test ──
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def test_done(self):
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"""_done: direct unit test"""
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vr = VerificationRun(program="TEST")
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result = _done(vr, 0.0, "PASS", 0)
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self.assertEqual(result.status, "PASS")
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self.assertEqual(result.exit_code, 0)
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self.assertEqual(result, vr) # returns same object
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result2 = _done(vr, 0.0, "ERROR", 3)
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self.assertEqual(result2.status, "ERROR")
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self.assertEqual(result2.exit_code, 3)
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if __name__ == '__main__':
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unittest.main(verbosity=2)
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