# -*- coding: utf-8 -*-
"""验证 report_generator.py 的核心逻辑"""
import sys, os, io
sys.stdout = io.TextIOWrapper(sys.stdout.buffer, encoding='utf-8', errors='replace')
sys.path.insert(0, os.path.dirname(__file__))

from docx import Document
from report_generator import _replace_token_across_runs, _get_unique_cells, _fill_script_table_docx, _replace_texts_docx

# 测试1: 跨run替换
print("=" * 60)
print("Test 1: _replace_token_across_runs")
print("=" * 60)

doc = Document()

# {text4} split: '{' + 'text4' + '}'
para1 = doc.add_paragraph()
para1.add_run('before\t')
para1.add_run('{')
para1.add_run('text4')
para1.add_run('}')
para1.add_run('\tafter')
print(f"Before: '{para1.text}'")
_replace_token_across_runs(para1, '{text4}', 'VALUE4')
print(f"After:  '{para1.text}'")
assert '{' not in para1.text and 'VALUE4' in para1.text, "FAIL: text4"
print("PASS: text4")

# {isNormal} split: '{isNormal' + '}'
para2 = doc.add_paragraph()
para2.add_run('OK ')
para2.add_run('{isNormal')
para2.add_run('}')
para2.add_run(' NOT')
print(f"\nBefore: '{para2.text}'")
_replace_token_across_runs(para2, '{isNormal}', 'V')
print(f"After:  '{para2.text}'")
assert '{' not in para2.text and 'V' in para2.text, "FAIL: isNormal"
print("PASS: isNormal")

# {scriptTable1} split: '{' + 'scriptTable1' + '}' + text
para3 = doc.add_paragraph()
para3.add_run('{')
para3.add_run('scriptTable1')
para3.add_run('}')
para3.add_run('label')
print(f"\nBefore: '{para3.text}'")
_replace_token_across_runs(para3, '{scriptTable1}', '')
print(f"After:  '{para3.text}'")
assert para3.text == 'label', f"FAIL: scriptTable1, got '{para3.text}'"
print("PASS: scriptTable1")

# 测试2: 模板表格结构分析
print("\n" + "=" * 60)
print("Test 2: Template table structure")
print("=" * 60)

template_path = 'configs/600泵/template.docx'
if not os.path.exists(template_path):
    print("SKIP: template not found")
    sys.exit(0)

doc2 = Document(template_path)
table = doc2.tables[0]

for ri in range(min(5, len(table.rows))):
    unique = _get_unique_cells(table.rows[ri])
    raw_count = len(table.rows[ri].cells)
    texts = [c.text.replace('\n', '|')[:25] for c in unique]
    print(f"Row {ri}: raw={raw_count}, unique={len(unique)}: {texts}")

# 找 token 位置
token_ucol = -1
for ri, row in enumerate(table.rows):
    unique = _get_unique_cells(row)
    for uci, cell in enumerate(unique):
        if 'scriptTable1' in cell.text:
            token_ucol = uci
            print(f"\nToken at row={ri}, unique_col={uci}, text='{cell.text}'")
            break

# 测试3: 完整填充
print("\n" + "=" * 60)
print("Test 3: Full fill test")
print("=" * 60)

doc3 = Document(template_path)

# 文本替换
text_map = {
    'text3': 'P67-13-103',
    'text2': 'W2001150.001-01:10',
    'text4': 'ZhuJS',
    'text1': '2025-12-03',
    'isNormal': 'V',
}
_replace_texts_docx(doc3, text_map)

# 验证段落替换
for para in doc3.paragraphs:
    t = para.text
    if 'ZhuJS' in t or 'V' in t or 'P67' in t:
        print(f"  Para: '{t[:80]}'")

# 表格填充
spec = {
    'token': 'scriptTable1',
    'cells': [
        {'row': 0, 'col': 1, 'value': '11.2C'},
        {'row': 1, 'col': 1, 'value': '2026-03-16 14:17:33'},
        {'row': 1, 'col': 3, 'value': '2026-03-16 17:47:33'},
        {'row': 4, 'col': 0, 'value': '21.6'},
        {'row': 4, 'col': 1, 'value': '26.7'},
        {'row': 4, 'col': 6, 'value': '36.0'},
        {'row': 16, 'col': 0, 'value': '11.6'},
    ]
}
_fill_script_table_docx(doc3, 'scriptTable1', spec)

# 验证结果
table3 = doc3.tables[0]

u0 = _get_unique_cells(table3.rows[0])
u1 = _get_unique_cells(table3.rows[1])
u4 = _get_unique_cells(table3.rows[4])
u16 = _get_unique_cells(table3.rows[16])

results = [
    (f"Row0[1]", u0[1].text, 'label should remain'),
    (f"Row0[2]", u0[2].text, 'should be 11.2C'),
    (f"Row1[2]", u1[2].text, 'should be start time'),
    (f"Row1[4]", u1[4].text, 'should be end time'),
    (f"Row4[0]", u4[0].text, 'label should remain'),
    (f"Row4[1]", u4[1].text, 'should be 21.6'),
    (f"Row4[2]", u4[2].text, 'should be 26.7'),
    (f"Row4[7]", u4[7].text if len(u4) > 7 else 'N/A', 'should be 36.0'),
    (f"Row16[1]", u16[1].text if len(u16) > 1 else 'N/A', 'should be 11.6'),
]

print("\nResults:")
all_ok = True
for name, val, desc in results:
    status = 'OK' if val.strip() else 'EMPTY'
    print(f"  {name} = '{val}' ({desc}) [{status}]")

doc3.save('test_output_verify.docx')
print(f"\nSaved: test_output_verify.docx")
print("\nDone!")