test: cover between/hostvar/gcov-merge, class conditions, schema drop-tables, gixsql fixes

tests/test_kin09csv_fixes.py

@@ -0,0 +1,97 @@
+"""KIN09CSV 修复测试。
+
+覆盖:
+- Fix A: PARM 场景配置（missing_mode / reordered_parm / missing_ym / empty_daily）
+- Fix B: seed_extra_rows 大结果集注入（表头重出分支可达）
+"""
+
+import os
+import sqlite3
+import sys
+import tempfile
+from pathlib import Path
+
+sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__)))))
+
+import pytest
+
+from orchestrator_db import GixsqlOrchestrator
+
+
+def _make_orch():
+    orch = object.__new__(GixsqlOrchestrator)
+    table = type('T', (), {
+        'name': 'DAILY_RECORDS',
+        'columns': [
+            type('C', (), {'name': 'EMP_ID', 'primary_key': True}),
+            type('C', (), {'name': 'TARGET_DATE', 'primary_key': True}),
+            type('C', (), {'name': 'TIME_IN', 'primary_key': False}),
+            type('C', (), {'name': 'UPDATED_AT', 'primary_key': False}),
+        ],
+    })()
+    orch.schema = type('S', (), {'db_tables': [table]})()
+    return orch
+
+
+def _make_db(path: Path):
+    conn = sqlite3.connect(str(path))
+    conn.execute('CREATE TABLE [DAILY_RECORDS] ('
+                 '[EMP_ID] CHAR(8), [TARGET_DATE] CHAR(8), '
+                 '[TIME_IN] CHAR(4), [UPDATED_AT] TIMESTAMP, '
+                 'PRIMARY KEY ([EMP_ID], [TARGET_DATE]))')
+    conn.execute("INSERT INTO [DAILY_RECORDS] VALUES ('Y0000001', '20260701', '0900', '2026-07-01')")
+    conn.commit()
+    conn.close()
+
+
+def test_seed_extra_rows_injects_rows():
+    """seed_extra_rows 应从 seed 行推导月份并注入唯一 (EMP, 日期) 行。"""
+    orch = _make_orch()
+    tmp = Path(tempfile.mkdtemp())
+    db = tmp / 'kin.db'
+    _make_db(db)
+    scenario = type('S', (), {'seed_extra_rows': {'DAILY_RECORDS': 10}})()
+    orch._inject_extra_seed_rows(db, scenario)
+
+    conn = sqlite3.connect(str(db))
+    rows = conn.execute('SELECT EMP_ID, TARGET_DATE FROM [DAILY_RECORDS]').fetchall()
+    conn.close()
+    emps = {r[0] for r in rows}
+    assert len(rows) >= 11, f'应注入 10 条额外行, 实际 {len(rows)}'
+    assert 'SEED0001' in emps and 'SEED0010' in emps, f'应含 SEED 行, 实际 {emps}'
+    # 注入行日期应在查询月份内
+    seed_dates = {r[1] for r in rows if r[0].startswith('SEED')}
+    assert seed_dates == {'20260701'}, f'注入日期应为 20260701, 实际 {seed_dates}'
+
+
+def test_seed_extra_rows_noop_when_not_configured():
+    """seed_extra_rows 未配置时不应注入。"""
+    orch = _make_orch()
+    tmp = Path(tempfile.mkdtemp())
+    db = tmp / 'kin.db'
+    _make_db(db)
+    scenario = type('S', (), {'seed_extra_rows': {}})()
+    orch._inject_extra_seed_rows(db, scenario)
+    conn = sqlite3.connect(str(db))
+    n = conn.execute('SELECT COUNT(*) FROM [DAILY_RECORDS]').fetchone()[0]
+    conn.close()
+    assert n == 1, f'不应注入额外行, 实际 {n}'
+
+
+def test_kin09csv_scenarios_parse():
+    """KIN09CSV.yaml 场景（含 seed_extra_rows）应正确解析。"""
+    from config.program_schema import load_schema
+    schema = load_schema('KIN09CSV', [str(Path(__file__).parent.parent / 'config' / 'programs')])
+    by_id = {r.id: r for r in schema.runs}
+    assert 'missing_mode' in by_id, f'应含 missing_mode 场景: {list(by_id)}'
+    assert 'reordered_parm' in by_id
+    assert 'missing_ym' in by_id
+    assert 'empty_daily' in by_id
+    assert by_id['missing_mode'].command_line == 'YEARMONTH=202607'
+    assert by_id['reordered_parm'].command_line == 'MODE=FULL,YEARMONTH=202607'
+    assert by_id['missing_ym'].command_line == 'MODE=FULL'
+    assert by_id['empty_daily'].drop_tables == ['DAILY_RECORDS'], \
+        f'empty_daily 应 drop DAILY_RECORDS, 实际 {by_id["empty_daily"].drop_tables}'
+    full = by_id['FULL']
+    assert full.seed_extra_rows.get('DAILY_RECORDS') == 100, \
+        f'FULL 场景 seed_extra_rows 应为 100, 实际 {full.seed_extra_rows}'