Regression Tests

防止改坏现有功能的回归测试套件。

运行测试

cd skills/hand-drawn-diagram
python3 tests/run_tests.py

测试覆盖

Fixture	覆盖点
`01_sketch_basic`	sketch 风格基础架构生成
`02_flat_style`	flat 风格浅色主题
`03_semantic_shapes`	语义节点映射 (double/cylinder/hexagon/cloud)
`04_connections`	组件连接 (Connection)
`05_containers`	分组容器 (Container)
`06_html_output`	HTML 完整页面输出

添加新 Fixture

在 tests/fixtures/ 创建 JSON 文件
格式：

{
  "name": "my_feature",
  "description": "描述",
  "type": "quick_architecture",
  "params": {
    "title": "...",
    "layers": [...],
    "output": "__TMP__/my_feature.svg",
    "style": "sketch",
    "format": "svg"
  },
  "assertions": [
    {"check": "contains", "text": "预期文字"},
    {"check": "contains_tag", "tag": "<rect", "min_count": 2}
  ]
}

Assertion 类型

not_empty — 输出非空
contains / text — 内容包含指定文字
contains_tag / tag / min_count — SVG/HTML 标签出现次数 ≥ min_count