Compare commits
8 Commits
| Author | SHA1 | Date | |
|---|---|---|---|
| c2c09fc8ba | |||
| 0eb52cc06a | |||
| 1e6025a968 | |||
| 14279f3df6 | |||
| fca62f3141 | |||
| e50172e923 | |||
| c87fb66d34 | |||
| 9900266516 |
@@ -16,9 +16,87 @@ env:
|
||||
|
||||
jobs:
|
||||
# ============================================================
|
||||
# Linux x86_64 (manylinux)
|
||||
# 1. 发布 chanlun 核心库至 crates.io
|
||||
# ============================================================
|
||||
publish-crates:
|
||||
runs-on: ubuntu-latest
|
||||
outputs:
|
||||
version: ${{ steps.version.outputs.version }}
|
||||
exists: ${{ steps.check.outputs.exists }}
|
||||
steps:
|
||||
- uses: actions/checkout@v4
|
||||
|
||||
- name: 安装 Rust 工具链
|
||||
uses: dtolnay/rust-toolchain@stable
|
||||
with:
|
||||
components: rustfmt, clippy
|
||||
|
||||
- name: 缓存依赖
|
||||
uses: actions/cache@v4
|
||||
with:
|
||||
path: |
|
||||
~/.cargo/registry
|
||||
~/.cargo/git
|
||||
target
|
||||
key: ${{ runner.os }}-cargo-${{ hashFiles('chanlun/Cargo.lock') }}
|
||||
|
||||
- name: 提取版本号
|
||||
id: version
|
||||
working-directory: chanlun
|
||||
run: |
|
||||
VER=$(cargo metadata --format-version 1 --no-deps 2>/dev/null \
|
||||
| jq -r '.packages[] | select(.name == "chanlun") | .version')
|
||||
echo "version=$VER" >> $GITHUB_OUTPUT
|
||||
echo "当前版本: $VER"
|
||||
|
||||
- name: 检查版本是否已存在
|
||||
id: check
|
||||
run: |
|
||||
VER="${{ steps.version.outputs.version }}"
|
||||
EXISTS=$(curl -sS "https://crates.io/api/v1/crates/chanlun" \
|
||||
| jq -r --arg v "$VER" '.versions[]?.num // empty | select(. == $v)')
|
||||
if [ -n "$EXISTS" ]; then
|
||||
echo "版本 $VER 已存在于 crates.io,跳过发布"
|
||||
echo "exists=true" >> $GITHUB_OUTPUT
|
||||
else
|
||||
echo "版本 $VER 未发布,继续"
|
||||
echo "exists=false" >> $GITHUB_OUTPUT
|
||||
fi
|
||||
|
||||
- name: 格式检查
|
||||
if: steps.check.outputs.exists == 'false'
|
||||
working-directory: chanlun
|
||||
run: cargo fmt --check
|
||||
|
||||
- name: Lint 检查
|
||||
if: steps.check.outputs.exists == 'false'
|
||||
working-directory: chanlun
|
||||
run: cargo clippy -- -D warnings
|
||||
|
||||
- name: 运行测试
|
||||
if: steps.check.outputs.exists == 'false'
|
||||
working-directory: chanlun
|
||||
run: cargo test
|
||||
|
||||
- name: 验证打包
|
||||
if: steps.check.outputs.exists == 'false'
|
||||
working-directory: chanlun
|
||||
run: cargo package --dry-run
|
||||
|
||||
- name: 登录 crates.io
|
||||
if: steps.check.outputs.exists == 'false'
|
||||
run: cargo login ${{ secrets.CARGO_TOKEN }}
|
||||
|
||||
- name: 发布 chanlun 至 crates.io
|
||||
if: steps.check.outputs.exists == 'false'
|
||||
working-directory: chanlun
|
||||
run: cargo publish
|
||||
|
||||
# ============================================================
|
||||
# 2. 构建 wheel — Linux x86_64 (manylinux)
|
||||
# ============================================================
|
||||
linux-x86_64:
|
||||
needs: [publish-crates]
|
||||
runs-on: ubuntu-latest
|
||||
steps:
|
||||
- uses: actions/checkout@v4
|
||||
@@ -31,6 +109,10 @@ jobs:
|
||||
- name: 安装 Rust 工具链
|
||||
uses: dtolnay/rust-toolchain@stable
|
||||
|
||||
- name: 更新 cargo 索引(确保新版本可见)
|
||||
run: cargo update
|
||||
working-directory: chanlun-py
|
||||
|
||||
- name: 构建 wheel (manylinux)
|
||||
uses: PyO3/maturin-action@v1
|
||||
with:
|
||||
@@ -45,11 +127,11 @@ jobs:
|
||||
name: wheels-linux-x86_64
|
||||
path: chanlun-py/dist/
|
||||
|
||||
|
||||
# ============================================================
|
||||
# macOS wheels (x86_64 + arm64)
|
||||
# 3. 构建 wheel — macOS (x86_64 + arm64)
|
||||
# ============================================================
|
||||
macos:
|
||||
needs: [publish-crates]
|
||||
runs-on: macos-latest
|
||||
strategy:
|
||||
matrix:
|
||||
@@ -65,6 +147,10 @@ jobs:
|
||||
with:
|
||||
python-version: '3.12'
|
||||
|
||||
- name: 更新 cargo 索引
|
||||
run: cargo update
|
||||
working-directory: chanlun-py
|
||||
|
||||
- name: 构建 wheel
|
||||
uses: PyO3/maturin-action@v1
|
||||
with:
|
||||
@@ -79,9 +165,10 @@ jobs:
|
||||
path: chanlun-py/dist/
|
||||
|
||||
# ============================================================
|
||||
# Windows wheels (x86_64)
|
||||
# 4. 构建 wheel — Windows x86_64
|
||||
# ============================================================
|
||||
windows:
|
||||
needs: [publish-crates]
|
||||
runs-on: windows-latest
|
||||
strategy:
|
||||
matrix:
|
||||
@@ -97,6 +184,10 @@ jobs:
|
||||
with:
|
||||
python-version: '3.12'
|
||||
|
||||
- name: 更新 cargo 索引
|
||||
run: cargo update
|
||||
working-directory: chanlun-py
|
||||
|
||||
- name: 构建 wheel
|
||||
uses: PyO3/maturin-action@v1
|
||||
with:
|
||||
@@ -111,9 +202,10 @@ jobs:
|
||||
path: chanlun-py/dist/
|
||||
|
||||
# ============================================================
|
||||
# 源码分发包 (sdist)
|
||||
# 5. 源码分发包 (sdist)
|
||||
# ============================================================
|
||||
sdist:
|
||||
needs: [publish-crates]
|
||||
runs-on: ubuntu-latest
|
||||
steps:
|
||||
- uses: actions/checkout@v4
|
||||
@@ -137,14 +229,14 @@ jobs:
|
||||
path: chanlun-py/dist/
|
||||
|
||||
# ============================================================
|
||||
# 发布至 PyPI
|
||||
# 6. 发布至 PyPI
|
||||
# ============================================================
|
||||
publish:
|
||||
needs: [linux-x86_64, macos, windows, sdist]
|
||||
needs: [publish-crates, linux-x86_64, macos, windows, sdist]
|
||||
runs-on: ubuntu-latest
|
||||
if: startsWith(github.ref, 'refs/tags/v') || github.event.inputs.publish-to-pypi == 'true'
|
||||
permissions:
|
||||
id-token: write # PyPI 信任发布(推荐)
|
||||
id-token: write
|
||||
|
||||
steps:
|
||||
- name: 下载所有产物
|
||||
|
||||
@@ -28,8 +28,10 @@ SOFTWARE.
|
||||
|
||||
import json
|
||||
import math
|
||||
import os
|
||||
import struct
|
||||
import sys
|
||||
import tempfile
|
||||
from dataclasses import dataclass, field
|
||||
from datetime import datetime
|
||||
from enum import Enum
|
||||
@@ -2202,6 +2204,9 @@ class 缠论K线(object):
|
||||
return 序列[序列.index(始) : 序列.index(终) + 1]
|
||||
|
||||
|
||||
分型模式 = True
|
||||
|
||||
|
||||
class 分型(object):
|
||||
"""分型 — 由左中右三根缠论K线构成的顶/底分型结构。
|
||||
|
||||
@@ -2216,7 +2221,7 @@ class 分型(object):
|
||||
:ivar 与MACD柱子分型匹配: 是否与MACD柱子分型匹配
|
||||
"""
|
||||
|
||||
__slots__ = ["左", "中", "右", "结构", "时间戳", "分型特征值"]
|
||||
__slots__ = ["左", "中", "右", "_结构", "_时间戳", "_分型特征值"]
|
||||
|
||||
def __init__(self, 左: Optional[缠论K线], 中: 缠论K线, 右: Optional[缠论K线]):
|
||||
"""
|
||||
@@ -2229,9 +2234,9 @@ class 分型(object):
|
||||
self.左: Optional[缠论K线] = 左
|
||||
self.中: 缠论K线 = 中
|
||||
self.右: Optional[缠论K线] = 右
|
||||
self.结构 = 中.分型
|
||||
self.时间戳 = 中.时间戳
|
||||
self.分型特征值 = 中.分型特征值
|
||||
self._结构 = 中.分型
|
||||
self._时间戳 = 中.时间戳
|
||||
self._分型特征值 = 中.分型特征值
|
||||
|
||||
def __str__(self):
|
||||
return f"{self.中.分型}<{self.时间戳}, {self.分型特征值:g}, None: {self.左 is None}, None: {self.右 is None}>"
|
||||
@@ -2239,6 +2244,24 @@ class 分型(object):
|
||||
def __repr__(self):
|
||||
return f"{self.中.分型}<{self.时间戳}, {self.分型特征值:g}, None: {self.左 is None}, None: {self.右 is None}>"
|
||||
|
||||
@property
|
||||
def 时间戳(self):
|
||||
if 分型模式:
|
||||
return self._时间戳
|
||||
return self.中.时间戳
|
||||
|
||||
@property
|
||||
def 分型特征值(self):
|
||||
if 分型模式:
|
||||
return self._分型特征值
|
||||
return self.中.分型特征值
|
||||
|
||||
@property
|
||||
def 结构(self):
|
||||
if 分型模式:
|
||||
return self._结构
|
||||
return self.中.分型
|
||||
|
||||
@property
|
||||
def 关系组(self) -> Optional[Tuple[相对方向, 相对方向, 相对方向]]:
|
||||
"""左、中、右三对相对方向关系
|
||||
@@ -5055,6 +5078,17 @@ class 观察者:
|
||||
self.扩展线段序列_扩展线段: List[虚线] = []
|
||||
self.扩展中枢序列_扩展线段: List[中枢] = []
|
||||
|
||||
def 投喂原始数据(self, 时间戳: datetime, 开: float, 高: float, 低: float, 收: float, 量: float):
|
||||
"""便捷入口,直接从 OHLCV 创建 K线 并投喂
|
||||
:param 时间戳: 时间戳
|
||||
:param 开: 开盘价
|
||||
:param 高: 最高价
|
||||
:param 低: 最低价
|
||||
:param 收: 收盘价
|
||||
:param 量: 成交量
|
||||
"""
|
||||
self.增加原始K线(K线.创建普K(self.标识, 时间戳, 开, 高, 低, 收, 量, 0, self.周期))
|
||||
|
||||
@final
|
||||
def 增加原始K线(self, 普K: K线):
|
||||
"""核心入口 — 投喂一根原始K线,增量更新所有层级
|
||||
@@ -5201,33 +5235,32 @@ class 观察者:
|
||||
self.配置.分析线段中枢 and 中枢.分析(self.线段_线段序列, self.线段_中枢序列)
|
||||
|
||||
def 加载本地数据(self, 文件路径: str):
|
||||
"""重置基础序列后加载数据文件
|
||||
:param 文件路径: 数据文件路径 格式如: btcusd-300-1631772074-1632222374.nb
|
||||
"""
|
||||
self.重置基础序列()
|
||||
with open(文件路径, "rb") as f:
|
||||
buffer = f.read()
|
||||
size = struct.calcsize(">6d")
|
||||
for i in range(len(buffer) // size):
|
||||
k线 = K线.读取大端字节数组(buffer[i * size : i * size + size], self.周期, self.标识)
|
||||
self.增加原始K线(k线)
|
||||
时间戳, 开盘价, 最高价, 最低价, 收盘价, 成交量 = struct.unpack(">6d", buffer[i * size: i * size + size])
|
||||
self.投喂原始数据(转化为时间戳(int(时间戳)), 开盘价, 最高价, 最低价, 收盘价, 成交量)
|
||||
|
||||
@classmethod
|
||||
def 读取数据文件(cls, 文件路径: str, 配置=缠论配置()) -> Self:
|
||||
"""
|
||||
def 读取数据文件(cls,观察员:"观察者", 文件路径: str, 配置=缠论配置()) -> Self:
|
||||
""" 加载数据文件
|
||||
:param 观察员: 观察者
|
||||
:param 文件路径: 数据文件路径 格式如: btcusd-300-1631772074-1632222374.nb
|
||||
:param 配置: 缠论配置
|
||||
:return: 观察者实例
|
||||
"""
|
||||
name = Path(文件路径).name.split(".")[0]
|
||||
符号, 周期, 起始时间戳, 结束时间戳 = name.split("-")
|
||||
实例 = cls(符号=符号, 周期=int(周期), 配置=配置)
|
||||
|
||||
with open(文件路径, "rb") as f:
|
||||
buffer = f.read()
|
||||
size = struct.calcsize(">6d")
|
||||
for i in range(len(buffer) // size):
|
||||
k线 = K线.读取大端字节数组(buffer[i * size : i * size + size], int(周期), 符号)
|
||||
实例.增加原始K线(k线)
|
||||
|
||||
return 实例
|
||||
观察员.符号 = 符号
|
||||
观察员.周期 = int(周期)
|
||||
观察员.配置 = 配置
|
||||
观察员.加载本地数据(文件路径)
|
||||
return 观察员
|
||||
|
||||
|
||||
class K线合成器:
|
||||
@@ -5462,10 +5495,10 @@ class 立体分析器:
|
||||
if 当前K线 := self._K线合成器.获取当前K线(周期):
|
||||
self._单体分析器[周期].增加原始K线(当前K线)
|
||||
|
||||
def 测试_保存数据(self):
|
||||
def 测试_保存数据(self, root: str = None):
|
||||
"""拆分各序列数据,单独存文件,文件名为对应变量名"""
|
||||
# 生成存储根目录
|
||||
脚本目录 = Path(__file__).parent # 取当前脚本所在文件夹
|
||||
脚本目录 = Path(__file__).parent if not root else root # 取当前脚本所在文件夹
|
||||
起始时间 = int(self._单体分析器[self.__输入周期].普通K线序列[0].时间戳.timestamp())
|
||||
结束时间 = int(self._单体分析器[self.__输入周期].普通K线序列[-1].时间戳.timestamp())
|
||||
目录标识 = f"PyM_{self._单体分析器[self.__输入周期].标识}_{起始时间}_{结束时间}"
|
||||
@@ -5480,16 +5513,16 @@ class 立体分析器:
|
||||
print(f"多级别数据拆分保存完成,目录:{保存路径.resolve()}")
|
||||
|
||||
|
||||
def 测试_读取数据(配置: 缠论配置):
|
||||
def 测试_读取数据(观察员: 观察者, 配置: 缠论配置)-> Callable[[], "观察者"]:
|
||||
"""测试_读取数据
|
||||
|
||||
:param 观察员: 观察者
|
||||
:param 配置: 缠论配置
|
||||
:return: 测试函数
|
||||
"""
|
||||
|
||||
def 魔法():
|
||||
启动时间 = datetime.now()
|
||||
观察员 = 观察者.读取数据文件(配置.加载文件路径, 配置)
|
||||
观察者.读取数据文件(观察员, 配置.加载文件路径, 配置)
|
||||
消耗用时 = datetime.now() - 启动时间
|
||||
print("测试_读取数据 耗时", 消耗用时, "普K数量", len(观察员.普通K线序列))
|
||||
return 观察员
|
||||
@@ -5529,5 +5562,6 @@ def 测试_周期合成(配置: 缠论配置, 配置组: Dict[int, 缠论配置]
|
||||
if __name__ == "__main__":
|
||||
当前配置 = 缠论配置.不推送()
|
||||
当前配置.加载文件路径 = str(Path(__file__).parent / "btcusd-300-1761327300-1776327900.nb")
|
||||
测试_读取数据(当前配置)().测试_保存数据()
|
||||
测试_周期合成(当前配置)().测试_保存数据()
|
||||
观察员 = 观察者("", 0, 当前配置)
|
||||
测试_读取数据(观察员,当前配置)()# .测试_保存数据()
|
||||
# 测试_周期合成(当前配置)().测试_保存数据()
|
||||
|
||||
@@ -1,6 +1,6 @@
|
||||
[package]
|
||||
name = "chanlun-py"
|
||||
version = "26.5.86"
|
||||
version = "26.5.101"
|
||||
edition = "2021"
|
||||
description = "缠论技术分析库 — Rust 高性能 Python 绑定"
|
||||
authors = ["YuYuKunKun"]
|
||||
@@ -12,7 +12,7 @@ crate-type = ["cdylib"]
|
||||
name = "chanlun"
|
||||
|
||||
[dependencies]
|
||||
chanlun = "26.5.3" # { path = "../chanlun" }
|
||||
pyo3 = { version = "0.28", features = ["extension-module", "experimental-inspect"] }
|
||||
chanlun = "26.5.5" # { path = "../chanlun" }
|
||||
pyo3 = { version = "0.28", features = ["experimental-inspect"] }
|
||||
serde_json = "1"
|
||||
chrono = "0.4"
|
||||
|
||||
@@ -27,6 +27,8 @@ __all__ = [
|
||||
"转化为时间戳",
|
||||
"转化为时间戳_数字",
|
||||
"随机指标",
|
||||
"chan",
|
||||
]
|
||||
|
||||
from ._chanlun import *
|
||||
from . import chan
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
@@ -4,7 +4,7 @@ build-backend = "maturin"
|
||||
|
||||
[project]
|
||||
name = "chanlun"
|
||||
version = "2605.86"
|
||||
version = "2605.101"
|
||||
description = "缠论技术分析库 — Rust 高性能实现"
|
||||
readme = { file = "README.md", content-type = "text/markdown" }
|
||||
license = { file = "LICENSE", content-type = "text/plain" }
|
||||
@@ -37,3 +37,7 @@ features = ["pyo3/extension-module"]
|
||||
python-source = "."
|
||||
module-name = "chanlun._chanlun"
|
||||
manifest-path = "Cargo.toml"
|
||||
|
||||
[tool.pytest.ini_options]
|
||||
testpaths = ["tests"]
|
||||
addopts = ["-v", "--tb=short", "--durations=10"]
|
||||
|
||||
@@ -445,6 +445,7 @@ impl 笔Py {
|
||||
&mut bi_seq,
|
||||
&ck_list,
|
||||
&bar_list,
|
||||
递归层次,
|
||||
&config,
|
||||
)),
|
||||
None => Ok(递归层次),
|
||||
@@ -480,7 +481,7 @@ impl 笔Py {
|
||||
.map(|k| k.bind(py).borrow().inner.clone())
|
||||
.collect();
|
||||
let config = 配置.borrow().to_rust_config(py)?;
|
||||
Ok(chanlun::algorithm::bi::笔::分析递归(
|
||||
Ok(chanlun::algorithm::bi::笔::分析(
|
||||
Arc::clone(&当前分型.borrow().inner),
|
||||
&mut fr_seq,
|
||||
&mut bi_seq,
|
||||
@@ -749,9 +750,11 @@ impl 线段Py {
|
||||
)> {
|
||||
let borrowed = 段.borrow();
|
||||
let (a, b, c, d) = if let Some(hub_bound) = 所属中枢 {
|
||||
if let Ok(mut hub_ref) = hub_bound.extract::<PyRefMut<'_, 中枢Py>>() {
|
||||
let inner_mut = Arc::make_mut(&mut hub_ref.inner);
|
||||
chanlun::algorithm::segment::线段::分割序列(&borrowed.inner, Some(inner_mut))
|
||||
if let Ok(hub_ref) = hub_bound.extract::<PyRef<'_, 中枢Py>>() {
|
||||
chanlun::algorithm::segment::线段::分割序列(
|
||||
&borrowed.inner,
|
||||
Some(&hub_ref.inner),
|
||||
)
|
||||
} else {
|
||||
chanlun::algorithm::segment::线段::分割序列(&borrowed.inner, None)
|
||||
}
|
||||
@@ -1211,10 +1214,8 @@ impl 中枢Py {
|
||||
|
||||
#[getter]
|
||||
/// :return: 中枢方向(首条虚线的方向翻转)
|
||||
fn 方向(&self) -> 相对方向Py {
|
||||
相对方向Py {
|
||||
inner: self.inner.方向(),
|
||||
}
|
||||
fn 方向(&self, py: Python<'_>) -> Py<相对方向Py> {
|
||||
crate::types_py::获取相对方向单例(py, self.inner.方向())
|
||||
}
|
||||
|
||||
#[getter]
|
||||
@@ -1325,7 +1326,7 @@ impl 中枢Py {
|
||||
dict.set_item("标识", self.标识())?;
|
||||
dict.set_item("级别", self.级别())?;
|
||||
dict.set_item("图表标题", self.图表标题())?;
|
||||
dict.set_item("方向", self.方向())?;
|
||||
dict.set_item("方向", self.方向(py))?;
|
||||
dict.set_item("高", self.高())?;
|
||||
dict.set_item("低", self.低())?;
|
||||
dict.set_item("高高", self.高高())?;
|
||||
|
||||
@@ -48,7 +48,12 @@ use crate::types_py::买卖点类型Py;
|
||||
/// 有效性: bool — 买卖点是否仍有效
|
||||
/// 与MACD柱子匹配: bool|None — 是否与MACD柱状图方向匹配
|
||||
/// 与MACD柱子分型匹配: bool|None — 是否与MACD柱分型匹配
|
||||
#[pyclass(name = "基础买卖点", module = "chanlun._chanlun", from_py_object)]
|
||||
#[pyclass(
|
||||
name = "基础买卖点",
|
||||
module = "chanlun._chanlun",
|
||||
subclass,
|
||||
from_py_object
|
||||
)]
|
||||
#[derive(Clone)]
|
||||
pub struct 基础买卖点Py {
|
||||
pub(crate) inner: chanlun::business::bsp::基础买卖点,
|
||||
@@ -71,6 +76,7 @@ impl 基础买卖点Py {
|
||||
Arc::clone(&买卖点分型.borrow().inner),
|
||||
备注,
|
||||
中枢破位值,
|
||||
当前K线.borrow().inner.序号,
|
||||
),
|
||||
}
|
||||
}
|
||||
@@ -199,19 +205,17 @@ impl 基础买卖点Py {
|
||||
|
||||
// ========== 买卖点 ==========
|
||||
|
||||
/// 买卖点 — 静态方法容器,提供各类买卖点的构造算法(不存储数据)。
|
||||
/// 买卖点 — 继承 基础买卖点,添加工厂类方法。
|
||||
///
|
||||
/// 类方法(均返回对应的买卖点对象):
|
||||
/// 类方法(均返回 买卖点 实例):
|
||||
/// 一卖点(...) / 一买点(...) / 二卖点(...) / 二买点(...) / 三卖点(...) / 三买点(...)
|
||||
/// 生成买卖点(特征, 序号, 级别, 分型, 当前缠K, 备注?) -> 买卖点
|
||||
/// — 根据特征字符串自动路由到对应的一/二/三类买卖点构造函数
|
||||
#[pyclass(name = "买卖点", module = "chanlun._chanlun")]
|
||||
/// 生成买卖点(特征, 序号, 级别, 分型, 当前缠K) -> 买卖点
|
||||
#[pyclass(name = "买卖点", module = "chanlun._chanlun", extends=基础买卖点Py)]
|
||||
pub struct 买卖点Py;
|
||||
|
||||
#[pymethods]
|
||||
impl 买卖点Py {
|
||||
#[classmethod]
|
||||
/// :param 买卖点分型: 买卖点对应的分型
|
||||
fn 一卖点(
|
||||
_cls: &Bound<'_, PyType>,
|
||||
买卖点分型: &Bound<'_, 分型Py>,
|
||||
@@ -219,20 +223,23 @@ impl 买卖点Py {
|
||||
标识: &str,
|
||||
备注: String,
|
||||
中枢破位值: f64,
|
||||
) -> 基础买卖点Py {
|
||||
基础买卖点Py {
|
||||
py: Python<'_>,
|
||||
) -> PyResult<Py<Self>> {
|
||||
let base = 基础买卖点Py {
|
||||
inner: chanlun::business::bsp::买卖点::一卖点(
|
||||
Arc::clone(&买卖点分型.borrow().inner),
|
||||
当前K线.borrow().inner.clone(),
|
||||
标识,
|
||||
备注,
|
||||
中枢破位值,
|
||||
当前K线.borrow().inner.序号,
|
||||
),
|
||||
}
|
||||
};
|
||||
let init = PyClassInitializer::from(base).add_subclass(买卖点Py);
|
||||
Ok(Bound::new(py, init)?.unbind())
|
||||
}
|
||||
|
||||
#[classmethod]
|
||||
/// :param 买卖点分型: 买卖点对应的分型
|
||||
fn 一买点(
|
||||
_cls: &Bound<'_, PyType>,
|
||||
买卖点分型: &Bound<'_, 分型Py>,
|
||||
@@ -240,20 +247,23 @@ impl 买卖点Py {
|
||||
标识: &str,
|
||||
备注: String,
|
||||
中枢破位值: f64,
|
||||
) -> 基础买卖点Py {
|
||||
基础买卖点Py {
|
||||
py: Python<'_>,
|
||||
) -> PyResult<Py<Self>> {
|
||||
let base = 基础买卖点Py {
|
||||
inner: chanlun::business::bsp::买卖点::一买点(
|
||||
Arc::clone(&买卖点分型.borrow().inner),
|
||||
当前K线.borrow().inner.clone(),
|
||||
标识,
|
||||
备注,
|
||||
中枢破位值,
|
||||
当前K线.borrow().inner.序号,
|
||||
),
|
||||
}
|
||||
};
|
||||
let init = PyClassInitializer::from(base).add_subclass(买卖点Py);
|
||||
Ok(Bound::new(py, init)?.unbind())
|
||||
}
|
||||
|
||||
#[classmethod]
|
||||
/// :param 买卖点分型: 买卖点对应的分型
|
||||
fn 二卖点(
|
||||
_cls: &Bound<'_, PyType>,
|
||||
买卖点分型: &Bound<'_, 分型Py>,
|
||||
@@ -261,20 +271,23 @@ impl 买卖点Py {
|
||||
标识: &str,
|
||||
备注: String,
|
||||
中枢破位值: f64,
|
||||
) -> 基础买卖点Py {
|
||||
基础买卖点Py {
|
||||
py: Python<'_>,
|
||||
) -> PyResult<Py<Self>> {
|
||||
let base = 基础买卖点Py {
|
||||
inner: chanlun::business::bsp::买卖点::二卖点(
|
||||
Arc::clone(&买卖点分型.borrow().inner),
|
||||
当前K线.borrow().inner.clone(),
|
||||
标识,
|
||||
备注,
|
||||
中枢破位值,
|
||||
当前K线.borrow().inner.序号,
|
||||
),
|
||||
}
|
||||
};
|
||||
let init = PyClassInitializer::from(base).add_subclass(买卖点Py);
|
||||
Ok(Bound::new(py, init)?.unbind())
|
||||
}
|
||||
|
||||
#[classmethod]
|
||||
/// :param 买卖点分型: 买卖点对应的分型
|
||||
fn 二买点(
|
||||
_cls: &Bound<'_, PyType>,
|
||||
买卖点分型: &Bound<'_, 分型Py>,
|
||||
@@ -282,20 +295,23 @@ impl 买卖点Py {
|
||||
标识: &str,
|
||||
备注: String,
|
||||
中枢破位值: f64,
|
||||
) -> 基础买卖点Py {
|
||||
基础买卖点Py {
|
||||
py: Python<'_>,
|
||||
) -> PyResult<Py<Self>> {
|
||||
let base = 基础买卖点Py {
|
||||
inner: chanlun::business::bsp::买卖点::二买点(
|
||||
Arc::clone(&买卖点分型.borrow().inner),
|
||||
当前K线.borrow().inner.clone(),
|
||||
标识,
|
||||
备注,
|
||||
中枢破位值,
|
||||
当前K线.borrow().inner.序号,
|
||||
),
|
||||
}
|
||||
};
|
||||
let init = PyClassInitializer::from(base).add_subclass(买卖点Py);
|
||||
Ok(Bound::new(py, init)?.unbind())
|
||||
}
|
||||
|
||||
#[classmethod]
|
||||
/// :param 买卖点分型: 买卖点对应的分型
|
||||
fn 三卖点(
|
||||
_cls: &Bound<'_, PyType>,
|
||||
买卖点分型: &Bound<'_, 分型Py>,
|
||||
@@ -303,20 +319,23 @@ impl 买卖点Py {
|
||||
标识: &str,
|
||||
备注: String,
|
||||
中枢破位值: f64,
|
||||
) -> 基础买卖点Py {
|
||||
基础买卖点Py {
|
||||
py: Python<'_>,
|
||||
) -> PyResult<Py<Self>> {
|
||||
let base = 基础买卖点Py {
|
||||
inner: chanlun::business::bsp::买卖点::三卖点(
|
||||
Arc::clone(&买卖点分型.borrow().inner),
|
||||
当前K线.borrow().inner.clone(),
|
||||
标识,
|
||||
备注,
|
||||
中枢破位值,
|
||||
当前K线.borrow().inner.序号,
|
||||
),
|
||||
}
|
||||
};
|
||||
let init = PyClassInitializer::from(base).add_subclass(买卖点Py);
|
||||
Ok(Bound::new(py, init)?.unbind())
|
||||
}
|
||||
|
||||
#[classmethod]
|
||||
/// :param 买卖点分型: 买卖点对应的分型
|
||||
fn 三买点(
|
||||
_cls: &Bound<'_, PyType>,
|
||||
买卖点分型: &Bound<'_, 分型Py>,
|
||||
@@ -324,20 +343,24 @@ impl 买卖点Py {
|
||||
标识: &str,
|
||||
备注: String,
|
||||
中枢破位值: f64,
|
||||
) -> 基础买卖点Py {
|
||||
基础买卖点Py {
|
||||
py: Python<'_>,
|
||||
) -> PyResult<Py<Self>> {
|
||||
let base = 基础买卖点Py {
|
||||
inner: chanlun::business::bsp::买卖点::三买点(
|
||||
Arc::clone(&买卖点分型.borrow().inner),
|
||||
当前K线.borrow().inner.clone(),
|
||||
标识,
|
||||
备注,
|
||||
中枢破位值,
|
||||
当前K线.borrow().inner.序号,
|
||||
),
|
||||
}
|
||||
};
|
||||
let init = PyClassInitializer::from(base).add_subclass(买卖点Py);
|
||||
Ok(Bound::new(py, init)?.unbind())
|
||||
}
|
||||
|
||||
#[classmethod]
|
||||
/// :param 特征: 特征字符串
|
||||
#[pyo3(signature = (特征, 序号, 级别, 买卖点分型, 当前缠K))]
|
||||
fn 生成买卖点(
|
||||
_cls: &Bound<'_, PyType>,
|
||||
特征: &str,
|
||||
@@ -345,8 +368,9 @@ impl 买卖点Py {
|
||||
级别: &str,
|
||||
买卖点分型: &Bound<'_, 分型Py>,
|
||||
当前缠K: &Bound<'_, 缠论K线Py>,
|
||||
) -> 基础买卖点Py {
|
||||
基础买卖点Py {
|
||||
py: Python<'_>,
|
||||
) -> PyResult<Py<Self>> {
|
||||
let base = 基础买卖点Py {
|
||||
inner: chanlun::business::bsp::买卖点::生成买卖点(
|
||||
特征,
|
||||
序号,
|
||||
@@ -354,7 +378,9 @@ impl 买卖点Py {
|
||||
Arc::clone(&买卖点分型.borrow().inner),
|
||||
Arc::clone(&当前缠K.borrow().inner),
|
||||
),
|
||||
}
|
||||
};
|
||||
let init = PyClassInitializer::from(base).add_subclass(买卖点Py);
|
||||
Ok(Bound::new(py, init)?.unbind())
|
||||
}
|
||||
}
|
||||
|
||||
@@ -534,30 +560,30 @@ impl 观察者Py {
|
||||
self.obs_mut().增加原始K线((*普K.borrow().inner).clone());
|
||||
}
|
||||
|
||||
/// 投喂原始数据 — 便捷入口,直接从 OHLCV 创建 K线 并投喂
|
||||
fn 投喂原始数据(
|
||||
&mut self, 时间戳: i64, 开: f64, 高: f64, 低: f64, 收: f64, 量: f64
|
||||
) {
|
||||
self.obs_mut().投喂原始数据(时间戳, 开, 高, 低, 收, 量);
|
||||
}
|
||||
|
||||
/// 加载本地数据 — 从 .nb 文件加载K线数据(先重置,再通过 Python dispatch 逐根投喂,
|
||||
/// 确保子类重写的 增加原始K线 被正确调用)。
|
||||
fn 加载本地数据(slf: &Bound<'_, Self>, 文件路径: &str) -> PyResult<()> {
|
||||
let py = slf.py();
|
||||
|
||||
// 重置基础序列
|
||||
slf.borrow_mut().obs_mut().重置基础序列();
|
||||
|
||||
// 解析文件得到 K线 列表
|
||||
let bars = slf
|
||||
.borrow()
|
||||
.obs()
|
||||
.解析本地数据(文件路径)
|
||||
.map_err(|e| pyo3::exceptions::PyValueError::new_err(e))?;
|
||||
|
||||
// 通过 Python dispatch 逐根投喂,确保子类重写生效
|
||||
for k线 in bars {
|
||||
let k线_py = Py::new(
|
||||
py,
|
||||
K线Py {
|
||||
inner: Arc::new(k线),
|
||||
},
|
||||
)?;
|
||||
slf.call_method1("增加原始K线", (k线_py,))?;
|
||||
// 读取文件,通过 Python dispatch 逐根投喂(支持子类重写 增加原始K线)
|
||||
let data = std::fs::read(文件路径)
|
||||
.map_err(|e| pyo3::exceptions::PyValueError::new_err(format!("read file: {}", e)))?;
|
||||
let size: usize = 48;
|
||||
for i in 0..data.len() / size {
|
||||
let offset = i * size;
|
||||
if let Some((时间戳, 开, 高, 低, 收, 量)) =
|
||||
chanlun::kline::bar::K线::解析原始数据(&data[offset..offset + size])
|
||||
{
|
||||
slf.call_method1("投喂原始数据", (时间戳, 开, 高, 低, 收, 量))?;
|
||||
}
|
||||
}
|
||||
Ok(())
|
||||
}
|
||||
@@ -574,10 +600,14 @@ impl 观察者Py {
|
||||
}
|
||||
|
||||
#[classmethod]
|
||||
#[pyo3(signature = (文件路径, 配置 = None))]
|
||||
#[pyo3(signature = (观察员, 文件路径, 配置 = None))]
|
||||
/// :param 观察员: 观察者实例
|
||||
/// :param 文件路径: 数据文件路径 格式如: btcusd-300-1631772074-1632222374.nb
|
||||
/// :param 配置: 缠论配置
|
||||
/// :return: 观察者实例
|
||||
fn 读取数据文件(
|
||||
cls: &Bound<'_, PyType>,
|
||||
_cls: &Bound<'_, PyType>,
|
||||
观察员: &Bound<'_, Self>,
|
||||
文件路径: &str,
|
||||
配置: Option<&Bound<'_, 缠论配置Py>>,
|
||||
py: Python<'_>,
|
||||
@@ -605,31 +635,19 @@ impl 观察者Py {
|
||||
.parse()
|
||||
.map_err(|e| pyo3::exceptions::PyValueError::new_err(format!("parse period: {}", e)))?;
|
||||
|
||||
// 通过 cls 构造实例(支持子类化)
|
||||
let cfg_py = 缠论配置Py::from_rust_config(&config)?;
|
||||
let cfg_obj = Py::new(py, cfg_py)?;
|
||||
let obj = cls.call1((符号.clone(), 周期, cfg_obj))?;
|
||||
|
||||
// 读取文件并通过 Python 分发逐根投喂(支持子类重写 增加原始K线)
|
||||
let data = std::fs::read(文件路径)
|
||||
.map_err(|e| pyo3::exceptions::PyValueError::new_err(format!("read file: {}", e)))?;
|
||||
let size: usize = 48;
|
||||
for i in 0..data.len() / size {
|
||||
let offset = i * size;
|
||||
if let Some(k线) =
|
||||
chanlun::kline::bar::K线::from_bytes(&data[offset..offset + size], 周期, &符号)
|
||||
{
|
||||
let k线_py = Py::new(
|
||||
py,
|
||||
K线Py {
|
||||
inner: Arc::new(k线),
|
||||
},
|
||||
)?;
|
||||
obj.call_method1("增加原始K线", (k线_py,))?;
|
||||
}
|
||||
// 设置观察员属性
|
||||
{
|
||||
let slf_ref = 观察员.borrow_mut();
|
||||
let mut obs_mut = slf_ref.obs_mut();
|
||||
obs_mut.符号 = 符号;
|
||||
obs_mut.周期 = 周期;
|
||||
obs_mut.配置 = config;
|
||||
}
|
||||
|
||||
Ok(obj.unbind())
|
||||
// 调用加载本地数据
|
||||
观察员.call_method1("加载本地数据", (文件路径,))?;
|
||||
|
||||
Ok(观察员.clone().unbind().into())
|
||||
}
|
||||
|
||||
// ---- 序列 getters ----
|
||||
|
||||
@@ -139,10 +139,8 @@ impl K线Py {
|
||||
|
||||
#[getter]
|
||||
/// :return: 相对方向.向上(开盘<收盘)或 相对方向.向下(开盘>收盘)
|
||||
fn 方向(&self) -> 相对方向Py {
|
||||
相对方向Py {
|
||||
inner: self.inner.方向(),
|
||||
}
|
||||
fn 方向(&self, py: Python<'_>) -> Py<相对方向Py> {
|
||||
crate::types_py::获取相对方向单例(py, self.inner.方向())
|
||||
}
|
||||
|
||||
#[getter]
|
||||
@@ -182,7 +180,7 @@ impl K线Py {
|
||||
dict.set_item("开盘价", self.开盘价())?;
|
||||
dict.set_item("收盘价", self.收盘价())?;
|
||||
dict.set_item("成交量", self.成交量())?;
|
||||
dict.set_item("方向", self.方向())?;
|
||||
dict.set_item("方向", self.方向(py))?;
|
||||
if let Some(v) = self.macd() {
|
||||
dict.set_item("macd", v)?;
|
||||
}
|
||||
@@ -443,19 +441,17 @@ impl 缠论K线Py {
|
||||
}
|
||||
|
||||
#[getter]
|
||||
fn 方向(&self) -> 相对方向Py {
|
||||
相对方向Py {
|
||||
inner: *self.inner.方向.read().unwrap(),
|
||||
}
|
||||
fn 方向(&self, py: Python<'_>) -> Py<相对方向Py> {
|
||||
crate::types_py::获取相对方向单例(py, *self.inner.方向.read().unwrap())
|
||||
}
|
||||
|
||||
#[getter]
|
||||
fn 分型(&self) -> Option<crate::types_py::分型结构Py> {
|
||||
fn 分型(&self, py: Python<'_>) -> Option<Py<crate::types_py::分型结构Py>> {
|
||||
self.inner
|
||||
.分型
|
||||
.read()
|
||||
.unwrap()
|
||||
.map(|f| crate::types_py::分型结构Py { inner: f })
|
||||
.map(|f| crate::types_py::获取分型结构单例(py, f))
|
||||
}
|
||||
|
||||
#[getter]
|
||||
@@ -496,7 +492,7 @@ impl 缠论K线Py {
|
||||
dict.set_item("时间戳", self.时间戳())?;
|
||||
dict.set_item("高", self.高())?;
|
||||
dict.set_item("低", self.低())?;
|
||||
dict.set_item("方向", self.方向())?;
|
||||
dict.set_item("方向", self.方向(py))?;
|
||||
dict.set_item("周期", self.周期())?;
|
||||
dict.set_item("标识", self.标识())?;
|
||||
dict.set_item("分型特征值", self.分型特征值())?;
|
||||
@@ -506,7 +502,7 @@ impl 缠论K线Py {
|
||||
dict.set_item("与RSI匹配", self.与RSI匹配())?;
|
||||
dict.set_item("与KDJ匹配", self.与KDJ匹配())?;
|
||||
|
||||
if let Some(v) = self.分型() {
|
||||
if let Some(v) = self.分型(py) {
|
||||
dict.set_item("分型", v)?;
|
||||
}
|
||||
Ok(dict.into())
|
||||
|
||||
+45
-29
@@ -23,6 +23,7 @@
|
||||
*/
|
||||
|
||||
use pyo3::prelude::*;
|
||||
use std::sync::atomic::Ordering;
|
||||
|
||||
mod algorithm_py;
|
||||
mod business_py;
|
||||
@@ -32,10 +33,24 @@ mod kline_py;
|
||||
mod structure_py;
|
||||
mod types_py;
|
||||
|
||||
/// 分型模式 — True 时使用构造时缓存值,False 时从 中 缠K 实时读取
|
||||
#[pyfunction]
|
||||
fn get_分型模式() -> bool {
|
||||
chanlun::structure::fractal_obj::分型模式.load(Ordering::Relaxed)
|
||||
}
|
||||
|
||||
/// 设置 分型模式
|
||||
#[pyfunction]
|
||||
fn set_分型模式(value: bool) {
|
||||
chanlun::structure::fractal_obj::分型模式.store(value, Ordering::Relaxed);
|
||||
}
|
||||
|
||||
/// 缠论技术分析库 — Rust 高性能实现
|
||||
#[pymodule]
|
||||
/// 缠论技术分析库 — Rust 高性能实现
|
||||
fn _chanlun(_py: Python, m: &Bound<'_, PyModule>) -> PyResult<()> {
|
||||
m.add_function(wrap_pyfunction!(get_分型模式, m)?)?;
|
||||
m.add_function(wrap_pyfunction!(set_分型模式, m)?)?;
|
||||
// 阶段 1: 枚举和基础类型
|
||||
types_py::register(m)?;
|
||||
// 阶段 2: 配置
|
||||
@@ -56,39 +71,40 @@ fn _chanlun(_py: Python, m: &Bound<'_, PyModule>) -> PyResult<()> {
|
||||
#[cfg(test)]
|
||||
mod tests {
|
||||
use crate::*;
|
||||
use pyo3::prelude::*;
|
||||
|
||||
#[test]
|
||||
fn test_rc_pointer_across_getters() {
|
||||
pyo3::prepare_freethreaded_python();
|
||||
Python::with_gil(|py| {
|
||||
fn test_分型模式_get_set() {
|
||||
// 手动初始化 Python 解释器(cargo test 环境下 auto-initialize 不一定生效)
|
||||
unsafe {
|
||||
if pyo3::ffi::Py_IsInitialized() == 0 {
|
||||
pyo3::ffi::Py_Initialize();
|
||||
}
|
||||
}
|
||||
pyo3::Python::try_attach(|py| {
|
||||
let module = PyModule::new(py, "test_module").unwrap();
|
||||
module.add_class::<business_py::观察者Py>().unwrap();
|
||||
module.add_class::<business_py::基础买卖点Py>().unwrap();
|
||||
module.add_class::<business_py::买卖点Py>().unwrap();
|
||||
module.add_class::<kline_py::K线Py>().unwrap();
|
||||
module.add_class::<kline_py::缠论K线Py>().unwrap();
|
||||
module.add_class::<structure_py::分型Py>().unwrap();
|
||||
module.add_class::<structure_py::虚线Py>().unwrap();
|
||||
module.add_class::<config_py::缠论配置Py>().unwrap();
|
||||
module
|
||||
.add_function(wrap_pyfunction!(get_分型模式, &module).unwrap())
|
||||
.unwrap();
|
||||
module
|
||||
.add_function(wrap_pyfunction!(set_分型模式, &module).unwrap())
|
||||
.unwrap();
|
||||
|
||||
let config = config_py::缠论配置Py::from_rust_config(&Default::default()).unwrap();
|
||||
let obs = business_py::观察者Py::new_impl("btcusd".into(), 300, config, py).unwrap();
|
||||
// 默认 true
|
||||
let getter = module.getattr("get_分型模式").unwrap();
|
||||
let result: bool = getter.call0().unwrap().extract().unwrap();
|
||||
assert!(result, "分型模式 默认应为 True");
|
||||
|
||||
// Feed one K line
|
||||
let kline = kline_py::K线Py::new_impl(
|
||||
"btcusd".into(),
|
||||
1000,
|
||||
100.0,
|
||||
105.0,
|
||||
99.0,
|
||||
103.0,
|
||||
1000.0,
|
||||
0,
|
||||
300,
|
||||
);
|
||||
let kline_ref = kline.into_ref(py);
|
||||
// ... this is too complex
|
||||
});
|
||||
// 设置为 false
|
||||
let setter = module.getattr("set_分型模式").unwrap();
|
||||
setter.call1((false,)).unwrap();
|
||||
let result: bool = getter.call0().unwrap().extract().unwrap();
|
||||
assert!(!result, "分型模式 应为 False");
|
||||
|
||||
// 恢复 true
|
||||
setter.call1((true,)).unwrap();
|
||||
let result: bool = getter.call0().unwrap().extract().unwrap();
|
||||
assert!(result, "分型模式 应为 True");
|
||||
})
|
||||
.expect("Python 解释器初始化后 attach 仍失败");
|
||||
}
|
||||
}
|
||||
|
||||
@@ -184,20 +184,32 @@ impl 分型Py {
|
||||
}
|
||||
|
||||
#[getter]
|
||||
fn 结构(&self) -> 分型结构Py {
|
||||
分型结构Py {
|
||||
inner: self.inner.结构,
|
||||
}
|
||||
fn 结构(&self, py: Python<'_>) -> Py<分型结构Py> {
|
||||
let inner = if chanlun::structure::fractal_obj::分型模式.load(Ordering::Relaxed) {
|
||||
self.inner.结构
|
||||
} else {
|
||||
self.inner
|
||||
.中
|
||||
.分型
|
||||
.read()
|
||||
.unwrap()
|
||||
.unwrap_or(chanlun::types::分型结构::散)
|
||||
};
|
||||
crate::types_py::获取分型结构单例(py, inner)
|
||||
}
|
||||
|
||||
#[getter]
|
||||
fn 时间戳(&self) -> i64 {
|
||||
self.inner.时间戳
|
||||
self.inner.时间戳()
|
||||
}
|
||||
|
||||
#[getter]
|
||||
fn 分型特征值(&self) -> f64 {
|
||||
self.inner.分型特征值
|
||||
if chanlun::structure::fractal_obj::分型模式.load(Ordering::Relaxed) {
|
||||
self.inner.分型特征值
|
||||
} else {
|
||||
self.inner.中.分型特征值.get()
|
||||
}
|
||||
}
|
||||
|
||||
fn __str__(&self) -> String {
|
||||
@@ -221,12 +233,15 @@ impl 分型Py {
|
||||
|
||||
#[getter]
|
||||
/// 左、中、右三对相对方向关系
|
||||
fn 关系组(&self) -> Option<(相对方向Py, 相对方向Py, 相对方向Py)> {
|
||||
fn 关系组(
|
||||
&self,
|
||||
py: Python<'_>,
|
||||
) -> Option<(Py<相对方向Py>, Py<相对方向Py>, Py<相对方向Py>)> {
|
||||
self.inner.关系组().map(|(a, b, c)| {
|
||||
(
|
||||
相对方向Py { inner: a },
|
||||
相对方向Py { inner: b },
|
||||
相对方向Py { inner: c },
|
||||
crate::types_py::获取相对方向单例(py, a),
|
||||
crate::types_py::获取相对方向单例(py, b),
|
||||
crate::types_py::获取相对方向单例(py, c),
|
||||
)
|
||||
})
|
||||
}
|
||||
@@ -247,7 +262,7 @@ impl 分型Py {
|
||||
#[getter]
|
||||
fn __dict__(&self, py: Python<'_>) -> PyResult<Py<PyDict>> {
|
||||
let dict = PyDict::new(py);
|
||||
dict.set_item("结构", self.结构())?;
|
||||
dict.set_item("结构", self.结构(py))?;
|
||||
dict.set_item("时间戳", self.时间戳())?;
|
||||
dict.set_item("分型特征值", self.分型特征值())?;
|
||||
dict.set_item("强度", self.强度())?;
|
||||
@@ -259,7 +274,7 @@ impl 分型Py {
|
||||
if let Some(v) = self.右(py) {
|
||||
dict.set_item("右", v)?;
|
||||
}
|
||||
if let Some(v) = self.关系组() {
|
||||
if let Some(v) = self.关系组(py) {
|
||||
dict.set_item("关系组", v)?;
|
||||
}
|
||||
Ok(dict.into())
|
||||
@@ -533,10 +548,8 @@ impl 虚线Py {
|
||||
|
||||
#[getter]
|
||||
/// :return: 运行方向
|
||||
fn 方向(&self) -> 相对方向Py {
|
||||
相对方向Py {
|
||||
inner: self.inner.方向(),
|
||||
}
|
||||
fn 方向(&self, py: Python<'_>) -> Py<相对方向Py> {
|
||||
crate::types_py::获取相对方向单例(py, self.inner.方向())
|
||||
}
|
||||
|
||||
#[getter]
|
||||
@@ -1024,10 +1037,8 @@ impl 线段特征Py {
|
||||
}
|
||||
|
||||
#[getter]
|
||||
fn 线段方向(&self) -> 相对方向Py {
|
||||
相对方向Py {
|
||||
inner: self.inner.线段方向,
|
||||
}
|
||||
fn 线段方向(&self, py: Python<'_>) -> Py<相对方向Py> {
|
||||
crate::types_py::获取相对方向单例(py, self.inner.线段方向)
|
||||
}
|
||||
|
||||
#[getter]
|
||||
@@ -1089,7 +1100,7 @@ impl 线段特征Py {
|
||||
let dict = PyDict::new(py);
|
||||
dict.set_item("序号", self.序号())?;
|
||||
dict.set_item("标识", self.标识())?;
|
||||
dict.set_item("线段方向", self.线段方向())?;
|
||||
dict.set_item("线段方向", self.线段方向(py))?;
|
||||
dict.set_item("图表标题", self.图表标题())?;
|
||||
Ok(dict.into())
|
||||
}
|
||||
@@ -1116,10 +1127,8 @@ impl 线段特征Py {
|
||||
|
||||
#[getter]
|
||||
/// :return: 特征序列方向(线段方向的翻转)
|
||||
fn 方向(&self) -> 相对方向Py {
|
||||
相对方向Py {
|
||||
inner: self.inner.方向(),
|
||||
}
|
||||
fn 方向(&self, py: Python<'_>) -> Py<相对方向Py> {
|
||||
crate::types_py::获取相对方向单例(py, self.inner.方向())
|
||||
}
|
||||
|
||||
#[getter]
|
||||
@@ -1264,17 +1273,15 @@ impl 特征分型Py {
|
||||
}
|
||||
|
||||
#[getter]
|
||||
fn 结构(&self) -> 分型结构Py {
|
||||
分型结构Py {
|
||||
inner: self.inner.结构,
|
||||
}
|
||||
fn 结构(&self, py: Python<'_>) -> Py<分型结构Py> {
|
||||
crate::types_py::获取分型结构单例(py, self.inner.结构)
|
||||
}
|
||||
|
||||
/// pandas 兼容 — 返回关键标量字段构成的字典
|
||||
#[getter]
|
||||
fn __dict__(&self, py: Python<'_>) -> PyResult<Py<PyDict>> {
|
||||
let dict = PyDict::new(py);
|
||||
dict.set_item("结构", self.结构())?;
|
||||
dict.set_item("结构", self.结构(py))?;
|
||||
Ok(dict.into())
|
||||
}
|
||||
|
||||
|
||||
@@ -22,10 +22,79 @@
|
||||
* SOFTWARE.
|
||||
*/
|
||||
|
||||
use std::collections::HashMap;
|
||||
use std::sync::Mutex;
|
||||
|
||||
use pyo3::basic::CompareOp;
|
||||
use pyo3::prelude::*;
|
||||
use pyo3::types::{PyDict, PyType};
|
||||
|
||||
// ========== 单例缓存 ==========
|
||||
|
||||
static 分型结构_单例缓存: Mutex<Option<HashMap<u8, Py<分型结构Py>>>> = Mutex::new(None);
|
||||
|
||||
pub fn 获取分型结构单例(
|
||||
py: Python<'_>,
|
||||
inner: chanlun::types::分型结构,
|
||||
) -> Py<分型结构Py> {
|
||||
let mut guard = 分型结构_单例缓存.lock().unwrap();
|
||||
if let Some(ref map) = *guard {
|
||||
return map[&(inner as u8)].clone_ref(py);
|
||||
}
|
||||
|
||||
// 首次访问时从类属性加载单例
|
||||
let module = py.import("chanlun._chanlun").unwrap();
|
||||
let class = module.getattr("分型结构").unwrap();
|
||||
let mut map = HashMap::new();
|
||||
for (name, variant) in &[
|
||||
("上", chanlun::types::分型结构::上),
|
||||
("下", chanlun::types::分型结构::下),
|
||||
("顶", chanlun::types::分型结构::顶),
|
||||
("底", chanlun::types::分型结构::底),
|
||||
("散", chanlun::types::分型结构::散),
|
||||
] {
|
||||
let instance: Py<分型结构Py> = class.getattr(*name).unwrap().extract().unwrap();
|
||||
map.insert(*variant as u8, instance);
|
||||
}
|
||||
let result = map[&(inner as u8)].clone_ref(py);
|
||||
*guard = Some(map);
|
||||
result
|
||||
}
|
||||
|
||||
static 相对方向_单例缓存: Mutex<Option<HashMap<u8, Py<相对方向Py>>>> = Mutex::new(None);
|
||||
|
||||
pub fn 获取相对方向单例(
|
||||
py: Python<'_>,
|
||||
inner: chanlun::types::相对方向,
|
||||
) -> Py<相对方向Py> {
|
||||
let mut guard = 相对方向_单例缓存.lock().unwrap();
|
||||
if let Some(ref map) = *guard {
|
||||
return map[&(inner as u8)].clone_ref(py);
|
||||
}
|
||||
|
||||
// 首次访问时从类属性加载单例
|
||||
let module = py.import("chanlun._chanlun").unwrap();
|
||||
let class = module.getattr("相对方向").unwrap();
|
||||
let mut map = HashMap::new();
|
||||
for (name, variant) in &[
|
||||
("向上", chanlun::types::相对方向::向上),
|
||||
("向下", chanlun::types::相对方向::向下),
|
||||
("向上缺口", chanlun::types::相对方向::向上缺口),
|
||||
("向下缺口", chanlun::types::相对方向::向下缺口),
|
||||
("衔接向上", chanlun::types::相对方向::衔接向上),
|
||||
("衔接向下", chanlun::types::相对方向::衔接向下),
|
||||
("顺", chanlun::types::相对方向::顺),
|
||||
("逆", chanlun::types::相对方向::逆),
|
||||
("同", chanlun::types::相对方向::同),
|
||||
] {
|
||||
let instance: Py<相对方向Py> = class.getattr(*name).unwrap().extract().unwrap();
|
||||
map.insert(*variant as u8, instance);
|
||||
}
|
||||
let result = map[&(inner as u8)].clone_ref(py);
|
||||
*guard = Some(map);
|
||||
result
|
||||
}
|
||||
|
||||
// ========== 买卖点类型 ==========
|
||||
|
||||
/// 买卖点类型 — 缠论的三类买卖点及扩展类型。
|
||||
@@ -154,10 +223,8 @@ impl 相对方向Py {
|
||||
}
|
||||
|
||||
/// 返回方向的对立面(向上↔向下, 缺口↔反向缺口, 衔接↔反向衔接)。
|
||||
fn 翻转(&self) -> Self {
|
||||
Self {
|
||||
inner: self.inner.翻转(),
|
||||
}
|
||||
fn 翻转(&self, py: Python<'_>) -> Py<Self> {
|
||||
获取相对方向单例(py, self.inner.翻转())
|
||||
}
|
||||
|
||||
/// 判断是否为向上方向(向上/向上缺口/衔接向上)
|
||||
@@ -210,10 +277,11 @@ impl 相对方向Py {
|
||||
#[classmethod]
|
||||
fn 分析(
|
||||
_cls: &Bound<'_, PyType>, 前高: f64, 前低: f64, 后高: f64, 后低: f64
|
||||
) -> Self {
|
||||
Self {
|
||||
inner: chanlun::types::相对方向::分析(前高, 前低, 后高, 后低),
|
||||
}
|
||||
) -> Py<Self> {
|
||||
获取相对方向单例(
|
||||
_cls.py(),
|
||||
chanlun::types::相对方向::分析(前高, 前低, 后高, 后低),
|
||||
)
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
Binary file not shown.
@@ -0,0 +1,25 @@
|
||||
"""pyo3_test_helpers — 可复用的 PyO3 测试工具包。
|
||||
|
||||
提供四个核心模块:
|
||||
|
||||
rc_identity — Rc/Arc 指针身份一致性测试 Mixin
|
||||
subclass — PyO3 #[pyclass(subclass)] 子类化兼容性测试 Mixin
|
||||
type_shape — 返回值类型形状验证工具
|
||||
api_consistency — 两个模块间 API 描述符类型一致性测试 Mixin
|
||||
|
||||
所有 Mixin 都是纯 Python,不依赖 pytest,与 unittest.TestCase 配合使用。
|
||||
下游项目复制此目录即可复用。
|
||||
"""
|
||||
|
||||
from .api_consistency import ApiConsistencyMixin
|
||||
from .rc_identity import RcIdentityMixin
|
||||
from .subclass import PyO3SubclassMixin
|
||||
from .type_shape import assert_type_shape, TypeShapeAssertions
|
||||
|
||||
__all__ = [
|
||||
"ApiConsistencyMixin",
|
||||
"RcIdentityMixin",
|
||||
"PyO3SubclassMixin",
|
||||
"assert_type_shape",
|
||||
"TypeShapeAssertions",
|
||||
]
|
||||
@@ -0,0 +1,196 @@
|
||||
"""API 一致性测试 Mixin。
|
||||
|
||||
验证两个模块中同名类的公开成员描述符类型一致。
|
||||
典型用途:对比 Python 参考实现 (chan.py) 与 Rust/PyO3 移植 (chanlun) 的 API 兼容性。
|
||||
|
||||
用法::
|
||||
|
||||
class TestApi一致性(ApiConsistencyMixin, unittest.TestCase):
|
||||
reference_module = mylib.ref # Python 参考实现
|
||||
target_module = mylib # Rust/PyO3 移植
|
||||
|
||||
# 可选: 已知差异(不会报错)
|
||||
known_missing_in_target = {
|
||||
"SomeClass": {"old_deprecated_method"},
|
||||
}
|
||||
known_descriptor_diffs = {
|
||||
# (class_name, member, ref_type, target_type)
|
||||
}
|
||||
|
||||
# 可选: 成员名过滤(匹配则跳过,支持前缀用 "prefix_" 表示)
|
||||
noise_filters = ["model_", "parse_", "from_orm"]
|
||||
"""
|
||||
|
||||
import unittest
|
||||
|
||||
|
||||
def _classify_member(cls, attr_name):
|
||||
"""返回描述符类型: property / classmethod / staticmethod / regular_method / None(data)."""
|
||||
# 优先检查元类字典中的描述符
|
||||
for klass in type(cls).__mro__:
|
||||
if attr_name in klass.__dict__:
|
||||
raw = klass.__dict__[attr_name]
|
||||
if isinstance(raw, property):
|
||||
return "property"
|
||||
elif isinstance(raw, classmethod):
|
||||
return "classmethod"
|
||||
elif isinstance(raw, staticmethod):
|
||||
return "staticmethod"
|
||||
break
|
||||
try:
|
||||
attr = getattr(cls, attr_name)
|
||||
except Exception:
|
||||
return None
|
||||
if callable(attr):
|
||||
return "regular_method"
|
||||
return None
|
||||
|
||||
|
||||
def _is_noise(name, filters):
|
||||
for pat in filters:
|
||||
if pat == name:
|
||||
return True
|
||||
if pat.endswith("_") and name.startswith(pat):
|
||||
return True
|
||||
return False
|
||||
|
||||
|
||||
def _get_classes(mod):
|
||||
"""获取模块中所有公开的 type."""
|
||||
return {n: getattr(mod, n) for n in dir(mod) if not n.startswith("_") and isinstance(getattr(mod, n), type)}
|
||||
|
||||
|
||||
class ApiConsistencyMixin:
|
||||
"""API 一致性测试 Mixin。
|
||||
|
||||
子类必须定义:
|
||||
reference_module: 参考模块 (Python 实现)
|
||||
target_module: 目标模块 (Rust/PyO3 移植)
|
||||
|
||||
子类可选定义:
|
||||
known_missing_in_target: dict[str, set[str]] — 已知 target 中缺失的成员
|
||||
known_descriptor_diffs: set[tuple] — 已知描述符类型差异
|
||||
noise_filters: list[str] — 噪音成员名过滤
|
||||
"""
|
||||
|
||||
reference_module = None
|
||||
target_module = None
|
||||
known_missing_in_target: dict = {}
|
||||
known_descriptor_diffs: set = set()
|
||||
noise_filters: list = []
|
||||
|
||||
@classmethod
|
||||
def setUpClass(cls):
|
||||
if cls.reference_module is None or cls.target_module is None:
|
||||
raise unittest.SkipTest(f"{cls.__name__} 未定义 reference_module / target_module")
|
||||
|
||||
# ---- 描述符类型一致性 ----
|
||||
|
||||
def test_共有成员描述符类型一致(self):
|
||||
"""同名类的同名成员,描述符类型 (property/classmethod/staticmethod/regular) 一致."""
|
||||
ref_classes = _get_classes(self.reference_module)
|
||||
tgt_classes = _get_classes(self.target_module)
|
||||
shared = sorted(set(ref_classes) & set(tgt_classes))
|
||||
|
||||
failures = []
|
||||
for cls_name in shared:
|
||||
ref_cls = ref_classes[cls_name]
|
||||
tgt_cls = tgt_classes[cls_name]
|
||||
|
||||
ref_members = {}
|
||||
tgt_members = {}
|
||||
|
||||
for attr_name in sorted(dir(ref_cls)):
|
||||
if attr_name.startswith("_") or _is_noise(attr_name, self.noise_filters):
|
||||
continue
|
||||
cat = _classify_member(ref_cls, attr_name)
|
||||
if cat:
|
||||
ref_members[attr_name] = cat
|
||||
|
||||
for attr_name in sorted(dir(tgt_cls)):
|
||||
if attr_name.startswith("_") or _is_noise(attr_name, self.noise_filters):
|
||||
continue
|
||||
cat = _classify_member(tgt_cls, attr_name)
|
||||
if cat:
|
||||
tgt_members[attr_name] = cat
|
||||
|
||||
shared_members = sorted(set(ref_members) & set(tgt_members))
|
||||
for member in shared_members:
|
||||
ref_cat = ref_members[member]
|
||||
tgt_cat = tgt_members[member]
|
||||
if ref_cat != tgt_cat:
|
||||
diff_key = (cls_name, member, ref_cat, tgt_cat)
|
||||
if diff_key not in self.known_descriptor_diffs:
|
||||
failures.append(f"{cls_name}.{member}: ref={ref_cat}, tgt={tgt_cat}")
|
||||
|
||||
if failures:
|
||||
self.fail("描述符类型不一致:\n " + "\n ".join(failures))
|
||||
|
||||
# ---- 缺失成员检查 ----
|
||||
|
||||
def test_参考模块成员在目标模块中存在(self):
|
||||
"""chan 中的关键公开成员在 chanlun 中均有对应."""
|
||||
ref_classes = _get_classes(self.reference_module)
|
||||
tgt_classes = _get_classes(self.target_module)
|
||||
shared = sorted(set(ref_classes) & set(tgt_classes))
|
||||
|
||||
failures = []
|
||||
for cls_name in shared:
|
||||
if cls_name not in self.known_missing_in_target:
|
||||
continue
|
||||
ref_cls = ref_classes[cls_name]
|
||||
tgt_cls = tgt_classes[cls_name]
|
||||
|
||||
expected_missing = self.known_missing_in_target.get(cls_name, set())
|
||||
|
||||
ref_members = set()
|
||||
for attr_name in sorted(dir(ref_cls)):
|
||||
if attr_name.startswith("_") or _is_noise(attr_name, self.noise_filters):
|
||||
continue
|
||||
cat = _classify_member(ref_cls, attr_name)
|
||||
if cat and attr_name not in expected_missing:
|
||||
ref_members.add(attr_name)
|
||||
|
||||
tgt_members = set()
|
||||
for attr_name in sorted(dir(tgt_cls)):
|
||||
if attr_name.startswith("_") or _is_noise(attr_name, self.noise_filters):
|
||||
continue
|
||||
cat = _classify_member(tgt_cls, attr_name)
|
||||
if cat:
|
||||
tgt_members.add(attr_name)
|
||||
|
||||
missing = ref_members - tgt_members - expected_missing
|
||||
for member in sorted(missing):
|
||||
failures.append(f"{cls_name}.{member}: ref={_classify_member(ref_cls, member)}, tgt=未导出")
|
||||
|
||||
if failures:
|
||||
self.fail("参考模块中的成员在目标模块中缺失:\n " + "\n ".join(failures))
|
||||
|
||||
# ---- 方法可调用性 ----
|
||||
|
||||
def test_共有方法均可调用(self):
|
||||
"""所有共有 regular_method 在两边都是 callable."""
|
||||
ref_classes = _get_classes(self.reference_module)
|
||||
tgt_classes = _get_classes(self.target_module)
|
||||
shared = sorted(set(ref_classes) & set(tgt_classes))
|
||||
|
||||
failures = []
|
||||
for cls_name in shared:
|
||||
ref_cls = ref_classes[cls_name]
|
||||
tgt_cls = tgt_classes[cls_name]
|
||||
|
||||
for attr_name in sorted(dir(ref_cls)):
|
||||
if attr_name.startswith("_") or _is_noise(attr_name, self.noise_filters):
|
||||
continue
|
||||
ref_cat = _classify_member(ref_cls, attr_name)
|
||||
tgt_cat = _classify_member(tgt_cls, attr_name)
|
||||
if ref_cat == "regular_method" and tgt_cat == "regular_method":
|
||||
ref_obj = getattr(ref_cls, attr_name)
|
||||
tgt_obj = getattr(tgt_cls, attr_name)
|
||||
if not callable(ref_obj):
|
||||
failures.append(f"{cls_name}.{attr_name}: ref 不是 callable")
|
||||
if not callable(tgt_obj):
|
||||
failures.append(f"{cls_name}.{attr_name}: tgt 不是 callable")
|
||||
|
||||
if failures:
|
||||
self.fail("方法不可调用:\n " + "\n ".join(failures))
|
||||
@@ -0,0 +1,126 @@
|
||||
"""Rc/Arc 指针身份一致性测试 Mixin。
|
||||
|
||||
验证:同一个 Rust Rc<T>/Arc<T> 无论通过哪条路径到达 Python,
|
||||
始终返回相同的 PyObject(`a is b` 为 True)。
|
||||
|
||||
用法::
|
||||
|
||||
class TestMyLib(RcIdentityMixin, unittest.TestCase):
|
||||
# 必须: 创建被测对象实例(每个 test_ 调用一次)
|
||||
@staticmethod
|
||||
def target_factory():
|
||||
return make_fresh_instance()
|
||||
|
||||
# 必须: 序列 getter —— (名称, target → list)
|
||||
# Mixin 会验证: 同一 getter 调用两次,list[i] is list[j]
|
||||
sequence_getters = {
|
||||
"主序列": lambda t: t.items,
|
||||
"子序列": lambda t: t.children,
|
||||
}
|
||||
|
||||
# 可选: 跨路径身份断言 —— (名称, (target → obj_a, target → obj_b))
|
||||
# Mixin 会验证: obj_a is obj_b
|
||||
cross_path_assertions = [
|
||||
("序列[0] 与 首元素.父", lambda t: t.items[0], lambda t: t.items[0].parent),
|
||||
]
|
||||
|
||||
# 可选: getter 稳定性 —— (名称, target → obj)
|
||||
# Mixin 会验证: obj is obj (两次调用返回同一对象)
|
||||
stable_getters = {
|
||||
"首元素.属性": lambda t: t.items[0].attr,
|
||||
}
|
||||
|
||||
# 可选: 序列长度检查的最小值(默认不检查,设为 >0 开启)
|
||||
min_sequence_lengths = {
|
||||
"主序列": 3,
|
||||
"子序列": 2,
|
||||
}
|
||||
"""
|
||||
|
||||
import unittest
|
||||
|
||||
|
||||
class RcIdentityMixin:
|
||||
"""Rc/Arc 指针身份一致性测试 Mixin。
|
||||
|
||||
子类必须定义:
|
||||
target_factory: Callable[[], Any]
|
||||
sequence_getters: dict[str, Callable[[Any], list]]
|
||||
|
||||
子类可选定义:
|
||||
cross_path_assertions: list[tuple[str, Callable, Callable]]
|
||||
stable_getters: dict[str, Callable]
|
||||
min_sequence_lengths: dict[str, int]
|
||||
"""
|
||||
|
||||
target_factory = None
|
||||
sequence_getters: dict = {}
|
||||
cross_path_assertions: list = []
|
||||
stable_getters: dict = {}
|
||||
min_sequence_lengths: dict = {}
|
||||
|
||||
def _get_target(self):
|
||||
"""惰性获取 target,首次调用后缓存在类上。避免 setUpClass MRO 冲突."""
|
||||
cls = type(self)
|
||||
# 每次测试重新创建——但这会太慢。用类级别缓存。
|
||||
# 子类应在 setUpClass 中调用 self._get_target() 或自己设置 cls._cached_target。
|
||||
if not hasattr(cls, "_cached_target"):
|
||||
if cls.target_factory is None:
|
||||
raise unittest.SkipTest(f"{cls.__name__} 未定义 target_factory")
|
||||
cls._cached_target = cls.target_factory()
|
||||
return cls._cached_target
|
||||
|
||||
# ---- 序列 getter 稳定性 ----
|
||||
|
||||
def test_序列重复获取身份一致(self):
|
||||
"""同一序列 getter 调用两次,对应位置元素 is 相同."""
|
||||
t = self._get_target()
|
||||
for name, getter in self.sequence_getters.items():
|
||||
seq1 = getter(t)
|
||||
seq2 = getter(t)
|
||||
self.assertEqual(len(seq1), len(seq2), f"{name}: 两次获取长度不同")
|
||||
check_n = min(len(seq1), 10)
|
||||
for i in range(check_n):
|
||||
self.assertIs(seq1[i], seq2[i], f"{name}[{i}] 身份不一致")
|
||||
|
||||
def test_序列最小长度(self):
|
||||
"""序列长度至少达到配置的最小值."""
|
||||
t = self._get_target()
|
||||
for name, getter in self.sequence_getters.items():
|
||||
if name in self.min_sequence_lengths:
|
||||
min_len = self.min_sequence_lengths[name]
|
||||
actual = len(getter(t))
|
||||
self.assertGreaterEqual(actual, min_len, f"{name} 长度 {actual} < {min_len}")
|
||||
|
||||
# ---- 跨路径身份 ----
|
||||
|
||||
def test_跨路径身份一致(self):
|
||||
"""不同访问路径到达的同一 Rust 对象在 Python 侧 is 相同."""
|
||||
t = self._get_target()
|
||||
for i, (label, path_a, path_b) in enumerate(self.cross_path_assertions):
|
||||
obj_a = path_a(t)
|
||||
obj_b = path_b(t)
|
||||
self.assertIsNotNone(obj_a, f"[{i}] {label}: path_a 返回 None")
|
||||
self.assertIsNotNone(obj_b, f"[{i}] {label}: path_b 返回 None")
|
||||
self.assertIs(obj_a, obj_b, f"[{i}] {label}: 身份不一致")
|
||||
|
||||
# ---- getter 稳定性 ----
|
||||
|
||||
def test_getter重复调用身份一致(self):
|
||||
"""同一 getter 调用两次返回同一 PyObject."""
|
||||
t = self._get_target()
|
||||
for name, getter in self.stable_getters.items():
|
||||
obj1 = getter(t)
|
||||
obj2 = getter(t)
|
||||
self.assertIs(obj1, obj2, f"{name}: 两次调用返回不同对象")
|
||||
|
||||
# ---- list.index 基于 is ----
|
||||
|
||||
def test_list_index_基于身份(self):
|
||||
"""list.index(elem) 正常工作(依赖 __eq__ 基于 is 比较)."""
|
||||
t = self._get_target()
|
||||
for name, getter in self.sequence_getters.items():
|
||||
seq = getter(t)
|
||||
if len(seq) >= 2:
|
||||
self.assertEqual(seq.index(seq[0]), 0, f"{name}: index(seq[0]) != 0")
|
||||
self.assertEqual(seq.index(seq[-1]), len(seq) - 1, f"{name}: index(seq[-1]) != {len(seq) - 1}")
|
||||
@@ -0,0 +1,247 @@
|
||||
"""PyO3 #[pyclass(subclass)] 子类化兼容性测试 Mixin。
|
||||
|
||||
验证: Python 端可以正常子类化 PyO3 导出的类,__new__/__init__ 协作、
|
||||
super() 委托、MRO 链、property/method 重写等全部正确。
|
||||
|
||||
用法::
|
||||
|
||||
class TestMyObserver(PyO3SubclassMixin, unittest.TestCase):
|
||||
base_class = mylib.Observer
|
||||
constructor_args = ("symbol", 300)
|
||||
constructor_kwargs = {}
|
||||
|
||||
# 可选: 用 kwargs 的构造
|
||||
constructor_with_config = ("symbol", 300, {"配置": mylib.Config()})
|
||||
|
||||
# 可选: 序列 getter 名称列表(重写测试会检查这些 getter 可被覆盖)
|
||||
sequence_getter_names = [
|
||||
"普通K线序列", "高级序列",
|
||||
]
|
||||
|
||||
# 可选: 需要 .nb 数据文件才能运行的测试会检查这个
|
||||
@staticmethod
|
||||
def has_data_file():
|
||||
return os.path.isfile("data.nb")
|
||||
|
||||
# 可选: 创建一个"喂了一根K线"的 target
|
||||
@staticmethod
|
||||
def make_target_with_data():
|
||||
obs = mylib.Observer("sym", 300)
|
||||
k = mylib.KLine(...)
|
||||
obs.feed(k)
|
||||
return obs
|
||||
|
||||
# 可选: 创建一个"喂了一根K线"的子类实例
|
||||
@staticmethod
|
||||
def make_sub_with_data():
|
||||
class Sub(mylib.Observer):
|
||||
pass
|
||||
obs = Sub("sym", 300)
|
||||
k = mylib.KLine(...)
|
||||
obs.feed(k)
|
||||
return obs
|
||||
"""
|
||||
|
||||
import unittest
|
||||
|
||||
|
||||
class PyO3SubclassMixin:
|
||||
"""PyO3 子类化兼容性测试 Mixin。
|
||||
|
||||
子类必须定义:
|
||||
base_class: type
|
||||
constructor_args: tuple
|
||||
constructor_kwargs: dict
|
||||
|
||||
子类可选定义:
|
||||
sequence_getter_names: list[str]
|
||||
has_data_file: Callable[[], bool]
|
||||
make_target_with_data: Callable[[], Any]
|
||||
make_sub_with_data: Callable[[], Any]
|
||||
make_data_item: Callable[[], Any] # 创建一根可喂入的数据项
|
||||
feed_method_name: str # 喂数据的方法名,默认 "增加原始K线"
|
||||
property_getters: list[str] # 需要逐一下覆写的 property 名
|
||||
method_overrides: list[str] # 需要逐一重写的方法名
|
||||
"""
|
||||
|
||||
base_class: type = None
|
||||
constructor_args: tuple = ()
|
||||
constructor_kwargs: dict = {}
|
||||
sequence_getter_names: list = []
|
||||
|
||||
# 可选 hooks
|
||||
has_data_file = None
|
||||
make_target_with_data = None
|
||||
make_sub_with_data = None
|
||||
make_data_item = None
|
||||
feed_method_name = "增加原始K线"
|
||||
property_getters: list = []
|
||||
method_overrides: list = []
|
||||
|
||||
@classmethod
|
||||
def setUpClass(cls):
|
||||
if cls.base_class is None:
|
||||
raise unittest.SkipTest(f"{cls.__name__} 未定义 base_class")
|
||||
|
||||
# ---- 基础子类化 ----
|
||||
|
||||
def test_子类可实例化(self):
|
||||
"""子类可创建,isinstance 正确."""
|
||||
Base = self.base_class
|
||||
|
||||
class Sub(Base):
|
||||
pass
|
||||
|
||||
obs = Sub(*self.constructor_args, **self.constructor_kwargs)
|
||||
self.assertIsInstance(obs, Base)
|
||||
self.assertEqual(type(obs).__name__, "Sub")
|
||||
|
||||
def test_子类_init_可添加自定义属性(self):
|
||||
"""子类 __init__ 可添加自定义属性,基类字段不受影响."""
|
||||
Base = self.base_class
|
||||
args = self.constructor_args
|
||||
kwargs = self.constructor_kwargs
|
||||
|
||||
class Sub(Base):
|
||||
def __init__(self, *a, **kw):
|
||||
self.tag = "custom"
|
||||
self.count = 0
|
||||
|
||||
obs = Sub(*args, **kwargs)
|
||||
self.assertEqual(obs.tag, "custom")
|
||||
self.assertEqual(obs.count, 0)
|
||||
|
||||
def test_子类_new_过滤_kwargs(self):
|
||||
"""__new__ 过滤子类专属参数,只把父类需要的传给 super().__new__."""
|
||||
Base = self.base_class
|
||||
args = self.constructor_args
|
||||
|
||||
class Sub(Base):
|
||||
def __new__(cls, *a, extra=None, **kw):
|
||||
return super().__new__(cls, *a)
|
||||
|
||||
def __init__(self, *a, extra=None, **kw):
|
||||
self.extra = extra
|
||||
|
||||
obs = Sub(*args, extra={"debug": True})
|
||||
self.assertEqual(obs.extra, {"debug": True})
|
||||
|
||||
obs2 = Sub(*args)
|
||||
self.assertIsNone(obs2.extra)
|
||||
|
||||
# ---- 方法重写 ----
|
||||
|
||||
def test_方法重写_super调用(self):
|
||||
"""重写方法,super() 调用父类."""
|
||||
if self.make_target_with_data is None or self.make_sub_with_data is None:
|
||||
self.skipTest("未定义 make_target_with_data / make_sub_with_data")
|
||||
|
||||
base_obs = self.make_target_with_data()
|
||||
sub_obs = self.make_sub_with_data()
|
||||
|
||||
for attr in self.sequence_getter_names:
|
||||
base_len = len(getattr(base_obs, attr))
|
||||
sub_len = len(getattr(sub_obs, attr))
|
||||
self.assertEqual(base_len, sub_len, f"{attr}: base={base_len}, sub={sub_len}")
|
||||
|
||||
def test_方法完全重写不调super(self):
|
||||
"""完全重写方法不调 super(),基类逻辑不执行."""
|
||||
Base = self.base_class
|
||||
args = self.constructor_args
|
||||
kwargs = self.constructor_kwargs
|
||||
|
||||
class Sub(Base):
|
||||
def __init__(self, *a, **kw):
|
||||
self.log = []
|
||||
|
||||
obs = Sub(*args, **kwargs)
|
||||
self.assertEqual(obs.log, [])
|
||||
|
||||
# ---- property 重写 ----
|
||||
|
||||
def test_property_重写_super调用(self):
|
||||
"""重写 @property getter,super() 取基类值."""
|
||||
Base = self.base_class
|
||||
args = self.constructor_args
|
||||
kwargs = self.constructor_kwargs
|
||||
|
||||
class Sub(Base):
|
||||
pass
|
||||
|
||||
obs = Sub(*args, **kwargs)
|
||||
# 验证实例创建成功即可,具体 getter 覆盖由子类测试
|
||||
self.assertIsInstance(obs, Base)
|
||||
|
||||
def test_str_repr_重写(self):
|
||||
"""重写 __str__ / __repr__."""
|
||||
Base = self.base_class
|
||||
args = self.constructor_args
|
||||
kwargs = self.constructor_kwargs
|
||||
|
||||
class Sub(Base):
|
||||
def __str__(self):
|
||||
return f"Custom({id(self)})"
|
||||
|
||||
def __repr__(self):
|
||||
return self.__str__()
|
||||
|
||||
obs = Sub(*args, **kwargs)
|
||||
self.assertIn("Custom", str(obs))
|
||||
self.assertEqual(str(obs), repr(obs))
|
||||
|
||||
# ---- 多层继承 MRO ----
|
||||
|
||||
def test_多层继承_MRO链完整(self):
|
||||
"""多层继承,MRO 调用链完整."""
|
||||
if self.make_data_item is None:
|
||||
self.skipTest("未定义 make_data_item")
|
||||
|
||||
Base = self.base_class
|
||||
args = self.constructor_args
|
||||
kwargs = self.constructor_kwargs
|
||||
feed_name = self.feed_method_name
|
||||
|
||||
class L1(Base):
|
||||
def __init__(self, *a, **kw):
|
||||
self._l1_called = False
|
||||
|
||||
class L2(L1):
|
||||
def __init__(self, *a, **kw):
|
||||
super().__init__(*a, **kw)
|
||||
self._l2_called = True
|
||||
|
||||
obs = L2(*args, **kwargs)
|
||||
self.assertTrue(obs._l2_called)
|
||||
|
||||
def test_未重写方法直接继承(self):
|
||||
"""未重写的方法从基类直接继承."""
|
||||
if self.make_data_item is None:
|
||||
self.skipTest("未定义 make_data_item")
|
||||
|
||||
Base = self.base_class
|
||||
args = self.constructor_args
|
||||
kwargs = self.constructor_kwargs
|
||||
|
||||
class Sub(Base):
|
||||
pass
|
||||
|
||||
obs = Sub(*args, **kwargs)
|
||||
self.assertIsInstance(obs, Base)
|
||||
|
||||
# ---- 重写后实例行为与基类一致 ----
|
||||
|
||||
def test_同名继承行为一致(self):
|
||||
"""同名继承(零重写),行为与基类完全一致."""
|
||||
if self.make_target_with_data is None:
|
||||
self.skipTest("未定义 make_target_with_data")
|
||||
|
||||
Base = self.base_class
|
||||
args = self.constructor_args
|
||||
kwargs = self.constructor_kwargs
|
||||
|
||||
class Sub(Base):
|
||||
pass
|
||||
|
||||
base = Base(*args, **kwargs)
|
||||
sub = Sub(*args, **kwargs)
|
||||
self.assertIsInstance(sub, Base)
|
||||
@@ -0,0 +1,88 @@
|
||||
"""PyO3 返回值的 Python 类型形状验证工具。
|
||||
|
||||
验证 PyO3 导出的函数/方法返回值类型正确:
|
||||
- int 不是 str/float
|
||||
- list 元素是 tuple 不是 list
|
||||
- 方法是 callable 不是 property
|
||||
- 返回值结构(嵌套类型)符合预期
|
||||
|
||||
用法::
|
||||
|
||||
from helpers.type_shape import assert_type_shape
|
||||
|
||||
result = mylib.compute(some_input)
|
||||
assert_type_shape(result, {
|
||||
"count": int,
|
||||
"ratio": float,
|
||||
"label": str,
|
||||
"items": [(int, str, bool)], # list of 3-tuples
|
||||
"nested": {"key": int},
|
||||
})
|
||||
"""
|
||||
|
||||
import unittest
|
||||
|
||||
|
||||
def assert_type_shape(obj, schema, path=""):
|
||||
"""验证 obj 的类型形状与 schema 一致。
|
||||
|
||||
schema 支持:
|
||||
- type: obj 必须是该类型实例
|
||||
- [inner]: obj 必须是 list,每个元素验证 inner
|
||||
- (t1, t2, ...): obj 必须是 tuple,每字段验证对应类型
|
||||
- {key: inner}: obj 必须是 dict,递归验证
|
||||
- callable: obj 必须是 callable(函数/方法)
|
||||
"""
|
||||
if isinstance(schema, type):
|
||||
_check_type(obj, schema, path)
|
||||
elif isinstance(schema, list):
|
||||
_check_list(obj, schema, path)
|
||||
elif isinstance(schema, tuple):
|
||||
_check_tuple(obj, schema, path)
|
||||
elif isinstance(schema, dict):
|
||||
_check_dict(obj, schema, path)
|
||||
elif schema is callable:
|
||||
_check_callable(obj, path)
|
||||
else:
|
||||
raise ValueError(f"{path}: 不支持的 schema 类型 {type(schema)}")
|
||||
|
||||
|
||||
def _check_type(obj, expected, path):
|
||||
assert isinstance(obj, expected), f"{path}: 期望 {expected.__name__}, 实际 {type(obj).__name__}"
|
||||
|
||||
|
||||
def _check_list(obj, schema, path):
|
||||
assert isinstance(obj, list), f"{path}: 期望 list, 实际 {type(obj).__name__}"
|
||||
if len(schema) == 1:
|
||||
inner = schema[0]
|
||||
for i, item in enumerate(obj):
|
||||
assert_type_shape(item, inner, f"{path}[{i}]")
|
||||
|
||||
|
||||
def _check_tuple(obj, schema, path):
|
||||
assert isinstance(obj, tuple), f"{path}: 期望 tuple, 实际 {type(obj).__name__}"
|
||||
assert len(obj) == len(schema), f"{path}: 期望 tuple 长度 {len(schema)}, 实际 {len(obj)}"
|
||||
for i, (item, inner) in enumerate(zip(obj, schema)):
|
||||
assert_type_shape(item, inner, f"{path}[{i}]")
|
||||
|
||||
|
||||
def _check_dict(obj, schema, path):
|
||||
assert isinstance(obj, dict), f"{path}: 期望 dict, 实际 {type(obj).__name__}"
|
||||
for key, inner in schema.items():
|
||||
assert key in obj, f"{path}: 缺少键 '{key}'"
|
||||
assert_type_shape(obj[key], inner, f"{path}['{key}']")
|
||||
|
||||
|
||||
def _check_callable(obj, path):
|
||||
assert callable(obj), f"{path}: 期望 callable, 实际 {type(obj).__name__}"
|
||||
|
||||
|
||||
# ---- TestCase mixin ----
|
||||
|
||||
|
||||
class TypeShapeAssertions:
|
||||
"""提供 assert_type_shape 便捷方法的 mixin."""
|
||||
|
||||
def assertTypeShape(self, obj, schema, path=""):
|
||||
"""断言 obj 的类型形状与 schema 一致."""
|
||||
assert_type_shape(obj, schema, path)
|
||||
File diff suppressed because it is too large
Load Diff
@@ -1,267 +0,0 @@
|
||||
#!/usr/bin/env python3
|
||||
"""
|
||||
对象标识测试:验证同一 Rc 底层数据通过不同路径访问时,
|
||||
Python 侧始终返回相同的 PyObject(`is` 比较为 True)。
|
||||
|
||||
涉及的 Rc 包装类型:
|
||||
- K线 (Rc<K线>) — 原始OHLCV数据
|
||||
- 缠论K线 (Rc<缠论K线>) — 包含处理后的K线
|
||||
- 分型 (Rc<分型>) — 顶底分型
|
||||
- 虚线 (Rc<虚线>) — 笔/线段的通用抽象
|
||||
- 中枢 (Rc<中枢>) — 三段虚线重叠区间
|
||||
- 线段特征 (Rc<线段特征>) — 线段特征序列元素
|
||||
- 特征分型 (Rc<特征分型>) — 特征序列的分型
|
||||
|
||||
路径示例:
|
||||
- 缠K序列[i] vs 分型序列[j].中 (同一根缠K)
|
||||
- 分型序列[i] vs 笔序列[j].文 (同一个分型)
|
||||
- 笔序列[i] vs 中枢[k].基础序列[m] (同一条虚线)
|
||||
"""
|
||||
|
||||
import chanlun
|
||||
import math
|
||||
|
||||
|
||||
def create_observer(symbol="btcusd", period=14400, n_bars=500):
|
||||
"""创建观察者并喂入模拟K线数据。"""
|
||||
cfg = chanlun.缠论配置()
|
||||
obs = chanlun.观察者(symbol, period, cfg)
|
||||
|
||||
for i in range(n_bars):
|
||||
trend = i * 3
|
||||
wave = math.sin(i * 0.05) * 2000
|
||||
mid = 68000.0 + trend + wave
|
||||
high = mid + abs(math.cos(i * 0.3)) * 400 + 100
|
||||
low = mid - abs(math.sin(i * 0.5)) * 400 - 100
|
||||
k = chanlun.K线(
|
||||
标识=symbol,
|
||||
周期=period,
|
||||
时间戳=1771675200 + i * period,
|
||||
开盘价=mid - 50,
|
||||
高=high,
|
||||
低=low,
|
||||
收盘价=mid + 50,
|
||||
成交量=abs(math.sin(i)) * 1000,
|
||||
)
|
||||
obs.增加原始K线(k)
|
||||
|
||||
return obs
|
||||
|
||||
|
||||
class Test缠K身份:
|
||||
"""缠论K线: 从序列、分型、笔端点、中枢等不同路径访问。"""
|
||||
|
||||
def test_序列重复获取(self):
|
||||
"""同一序列获取两次,元素应相同。"""
|
||||
obs = create_observer()
|
||||
seq1 = obs.缠论K线序列
|
||||
seq2 = obs.缠论K线序列
|
||||
for i in range(min(len(seq1), 10)):
|
||||
assert seq1[i] is seq2[i], f"缠K序列[{i}] 身份不一致"
|
||||
|
||||
def test_分型中K(self):
|
||||
"""分型.中 与 缠K序列 对应元素应相同。"""
|
||||
obs = create_observer()
|
||||
seq = obs.缠论K线序列
|
||||
分序 = obs.分型序列
|
||||
for fx in 分序[:10]:
|
||||
中 = fx.中
|
||||
for ck in seq:
|
||||
if ck.时间戳 == 中.时间戳:
|
||||
assert ck is 中, f"分型.中 (ts={中.时间戳}) 与序列中元素不匹配"
|
||||
break
|
||||
|
||||
def test_笔端点钟K(self):
|
||||
"""笔的端点分型的中间K线应与序列元素相同。"""
|
||||
obs = create_observer()
|
||||
seq = obs.缠论K线序列
|
||||
for bi in obs.笔序列:
|
||||
for nm, getter in [("文", lambda b=bi: b.文), ("武", lambda b=bi: b.武)]:
|
||||
ep = getter()
|
||||
if ep is None:
|
||||
continue
|
||||
中 = ep.中
|
||||
for ck in seq:
|
||||
if ck.时间戳 == 中.时间戳:
|
||||
assert ck is 中, f"笔.{nm}.中 (ts={中.时间戳}) 与序列中元素不匹配"
|
||||
break
|
||||
|
||||
def test_getter重复调用(self):
|
||||
"""同一getter调用两次返回同一对象。"""
|
||||
obs = create_observer()
|
||||
for fx in obs.分型序列[:5]:
|
||||
中1 = fx.中
|
||||
中2 = fx.中
|
||||
assert 中1 is 中2, "分型.中 两次调用返回不同对象"
|
||||
|
||||
|
||||
class Test分型身份:
|
||||
"""分型: 从分型序列、笔/线段端点、买卖点等不同路径访问。"""
|
||||
|
||||
def test_序列重复获取(self):
|
||||
"""同一序列获取两次,元素应相同。"""
|
||||
obs = create_observer()
|
||||
seq1 = obs.分型序列
|
||||
seq2 = obs.分型序列
|
||||
for i in range(min(len(seq1), 9)):
|
||||
assert seq1[i] is seq2[i], f"分型序列[{i}] 身份不一致"
|
||||
|
||||
def test_笔端点与序列(self):
|
||||
"""笔.文 / 笔.武 应与分型序列中对应元素相同。"""
|
||||
obs = create_observer()
|
||||
分序 = obs.分型序列
|
||||
for bi in obs.笔序列:
|
||||
for nm in ["文", "武"]:
|
||||
ep = getattr(bi, nm)
|
||||
if ep is None:
|
||||
continue
|
||||
matched = False
|
||||
for fx in 分序:
|
||||
if fx.时间戳 == ep.时间戳 and fx.结构 == ep.结构:
|
||||
assert fx is ep, f"笔.{nm} (ts={ep.时间戳}) 与分型序列中元素不匹配"
|
||||
matched = True
|
||||
break
|
||||
assert matched, f"笔.{nm} (ts={ep.时间戳}) 在分型序列中未找到"
|
||||
|
||||
def test_段端点与序列(self):
|
||||
"""段.文 / 段.武 应与分型序列中对应元素相同。"""
|
||||
obs = create_observer()
|
||||
分序 = obs.分型序列
|
||||
for duan in obs.线段序列:
|
||||
for nm in ["文", "武"]:
|
||||
ep = getattr(duan, nm)
|
||||
if ep is None:
|
||||
continue
|
||||
matched = False
|
||||
for fx in 分序:
|
||||
if fx.时间戳 == ep.时间戳 and fx.结构 == ep.结构:
|
||||
assert fx is ep, f"段.{nm} (ts={ep.时间戳}) 与分型序列中元素不匹配"
|
||||
matched = True
|
||||
break
|
||||
assert matched, f"段.{nm} (ts={ep.时间戳}) 在分型序列中未找到"
|
||||
|
||||
def test_getter重复调用(self):
|
||||
"""同一getter调用两次返回同一对象。"""
|
||||
obs = create_observer()
|
||||
for bi in obs.笔序列:
|
||||
文1 = bi.文
|
||||
文2 = bi.文
|
||||
assert 文1 is 文2, "笔.文 两次调用返回不同对象"
|
||||
武1 = bi.武
|
||||
武2 = bi.武
|
||||
assert 武1 is 武2, "笔.武 两次调用返回不同对象"
|
||||
break # 只测第一笔
|
||||
|
||||
|
||||
class Test虚线身份:
|
||||
"""虚线(笔/线段): 从笔序列、线段序列、中枢内部序列等不同路径访问。"""
|
||||
|
||||
def test_笔序列重复获取(self):
|
||||
obs = create_observer()
|
||||
seq1 = obs.笔序列
|
||||
seq2 = obs.笔序列
|
||||
for i in range(min(len(seq1), 8)):
|
||||
assert seq1[i] is seq2[i], f"笔序列[{i}] 身份不一致"
|
||||
|
||||
def test_线段序列重复获取(self):
|
||||
obs = create_observer()
|
||||
seq1 = obs.线段序列
|
||||
seq2 = obs.线段序列
|
||||
for i in range(min(len(seq1), 5)):
|
||||
assert seq1[i] is seq2[i], f"线段序列[{i}] 身份不一致"
|
||||
|
||||
def test_多个扩展序列(self):
|
||||
"""扩展线段的不同序列获取同一虚线应相同。"""
|
||||
obs = create_observer()
|
||||
s1 = obs.扩展线段序列
|
||||
s2 = obs.扩展线段序列_线段
|
||||
s3 = obs.扩展线段序列_扩展线段
|
||||
# 这些序列可能包含不同的虚线,但如果同一个 Rc 出现在两个序列中应该相同
|
||||
for d1 in s1:
|
||||
for d2 in s2:
|
||||
if d1.序号 == d2.序号:
|
||||
assert d1 is d2, f"扩展线段序列[{d1.序号}] 跨序列身份不一致"
|
||||
break
|
||||
|
||||
|
||||
class TestK线身份:
|
||||
"""原始K线: 从序列、买卖点、缠K标的等不同路径访问。"""
|
||||
|
||||
def test_序列重复获取(self):
|
||||
obs = create_observer()
|
||||
seq1 = obs.普通K线序列
|
||||
seq2 = obs.普通K线序列
|
||||
for i in range(min(len(seq1), 10)):
|
||||
assert seq1[i] is seq2[i], f"普K序列[{i}] 身份不一致"
|
||||
|
||||
|
||||
class Test中枢身份:
|
||||
"""中枢: 从中枢序列、分型关联、笔中枢/线段中枢等不同路径访问。"""
|
||||
|
||||
def test_序列重复获取(self):
|
||||
obs = create_observer(period=3600, n_bars=800)
|
||||
seq1 = obs.中枢序列
|
||||
seq2 = obs.中枢序列
|
||||
for i in range(min(len(seq1), 5)):
|
||||
assert seq1[i] is seq2[i], f"中枢序列[{i}] 身份不一致"
|
||||
|
||||
def test_笔中枢与线段中枢(self):
|
||||
obs = create_observer(period=3600, n_bars=800)
|
||||
笔中 = obs.笔_中枢序列
|
||||
段中 = obs.线段_中枢序列
|
||||
扩展中 = obs.扩展中枢序列
|
||||
# 验证同一次获取内的身份
|
||||
for zs in 笔中:
|
||||
文1 = zs.文
|
||||
文2 = zs.文
|
||||
assert 文1 is 文2, f"笔中枢.文 两次调用不同"
|
||||
break
|
||||
for zs in 段中:
|
||||
文1 = zs.文
|
||||
文2 = zs.文
|
||||
assert 文1 is 文2, f"段中枢.文 两次调用不同"
|
||||
break
|
||||
|
||||
|
||||
class Test整体身份:
|
||||
"""跨类型综合身份测试。"""
|
||||
|
||||
def test_买卖点分型(self):
|
||||
"""验证买卖点的关联分型身份。"""
|
||||
obs = create_observer(period=3600, n_bars=800)
|
||||
# 尝试访问可用的结构
|
||||
分序 = obs.分型序列
|
||||
笔序 = obs.笔序列
|
||||
assert len(分序) >= 0 and len(笔序) >= 0 # 至少不崩溃
|
||||
|
||||
def test_全链路一致性(self):
|
||||
"""缠K → 分型 → 笔 → 段 链路中所有对象身份一致。"""
|
||||
obs = create_observer()
|
||||
seq = obs.缠论K线序列
|
||||
|
||||
for bi in obs.笔序列:
|
||||
# 笔的端点分型
|
||||
for nm, getter in [("文", lambda b=bi: b.文), ("武", lambda b=bi: b.武)]:
|
||||
ep = getter()
|
||||
if ep is None:
|
||||
continue
|
||||
# ep 中的 中 是一根缠K,应能在序列中找到相同对象
|
||||
中 = ep.中
|
||||
for ck in seq:
|
||||
if ck.时间戳 == 中.时间戳:
|
||||
assert ck is 中
|
||||
break
|
||||
# 左也应该是可访问的
|
||||
左 = ep.左
|
||||
if 左 is not None:
|
||||
for ck in seq:
|
||||
if ck.时间戳 == 左.时间戳:
|
||||
assert ck is 左
|
||||
break
|
||||
# 右也应该是可访问的
|
||||
右 = ep.右
|
||||
if 右 is not None:
|
||||
for ck in seq:
|
||||
if ck.时间戳 == 右.时间戳:
|
||||
assert ck is 右
|
||||
break
|
||||
+1
-1
@@ -1,6 +1,6 @@
|
||||
[package]
|
||||
name = "chanlun"
|
||||
version = "26.5.3"
|
||||
version = "26.5.5"
|
||||
edition = "2021"
|
||||
rust-version = "1.70"
|
||||
license = "MIT"
|
||||
|
||||
+16
-14
@@ -336,7 +336,7 @@ impl 笔 {
|
||||
/// 核心笔分析 — 使用显式栈模拟递归
|
||||
///
|
||||
/// 返回: 递归层次数
|
||||
pub fn 分析(
|
||||
pub fn 分析_显式栈(
|
||||
初始分型: Arc<分型>,
|
||||
分型序列: &mut Vec<Arc<分型>>,
|
||||
笔序列: &mut Vec<Arc<虚线>>,
|
||||
@@ -415,7 +415,8 @@ impl 笔 {
|
||||
let 之前分型 = Arc::clone(分型序列.last().unwrap());
|
||||
|
||||
// Python line 2330-2335: 清理无效数据
|
||||
if 之前分型.时间戳 == 当前分型.时间戳
|
||||
if 之前分型.中.时间戳.load(Ordering::Relaxed)
|
||||
== 当前分型.中.时间戳.load(Ordering::Relaxed)
|
||||
|| matches!(之前分型.结构, 分型结构::上 | 分型结构::下)
|
||||
{
|
||||
Self::弹出旧笔(分型序列, 笔序列);
|
||||
@@ -430,7 +431,8 @@ impl 笔 {
|
||||
let 之前分型 = Arc::clone(分型序列.last().unwrap());
|
||||
|
||||
// Python line 2338: 时序检查 — skip out-of-order fractals
|
||||
if 之前分型.时间戳 > 当前分型.时间戳
|
||||
if 之前分型.中.时间戳.load(Ordering::Relaxed)
|
||||
> 当前分型.中.时间戳.load(Ordering::Relaxed)
|
||||
&& 之前分型.中.序号.load(Ordering::Relaxed)
|
||||
- 当前分型.中.序号.load(Ordering::Relaxed)
|
||||
> 1
|
||||
@@ -608,7 +610,7 @@ impl 笔 {
|
||||
/// 核心笔分析 — 递归实现,逐句对照 chan.py 笔.分析 / 笔递归分析
|
||||
///
|
||||
/// 返回: 递归层次数
|
||||
pub fn 分析递归(
|
||||
pub fn 分析(
|
||||
当前分型: Arc<分型>,
|
||||
分型序列: &mut Vec<Arc<分型>>,
|
||||
笔序列: &mut Vec<Arc<虚线>>,
|
||||
@@ -637,7 +639,7 @@ impl 笔 {
|
||||
|
||||
// Python line 2329-2335: 清理无效数据
|
||||
let 之前分型 = Arc::clone(分型序列.last().unwrap());
|
||||
if 之前分型.时间戳 == 当前分型.时间戳
|
||||
if 之前分型.中.时间戳.load(Ordering::Relaxed) == 当前分型.中.时间戳.load(Ordering::Relaxed)
|
||||
|| matches!(之前分型.结构, 分型结构::上 | 分型结构::下)
|
||||
{
|
||||
Self::弹出旧笔(分型序列, 笔序列);
|
||||
@@ -651,7 +653,7 @@ impl 笔 {
|
||||
|
||||
// Python line 2337-2341: 时序检查
|
||||
let 之前分型 = Arc::clone(分型序列.last().unwrap());
|
||||
if 之前分型.时间戳 > 当前分型.时间戳
|
||||
if 之前分型.中.时间戳.load(Ordering::Relaxed) > 当前分型.中.时间戳.load(Ordering::Relaxed)
|
||||
&& 之前分型.中.序号.load(Ordering::Relaxed) - 当前分型.中.序号.load(Ordering::Relaxed)
|
||||
> 1
|
||||
{
|
||||
@@ -674,7 +676,7 @@ impl 笔 {
|
||||
&& 当前分型.结构 == 分型结构::顶);
|
||||
if 破位 {
|
||||
Self::弹出旧笔(分型序列, 笔序列);
|
||||
return Self::分析递归(
|
||||
return Self::分析(
|
||||
当前分型,
|
||||
分型序列,
|
||||
笔序列,
|
||||
@@ -712,7 +714,7 @@ impl 笔 {
|
||||
if let Some(临时分型) =
|
||||
分型::从缠K序列中获取分型(缠K序列, 文官_k)
|
||||
{
|
||||
let 递归层次 = Self::分析递归(
|
||||
let 递归层次 = Self::分析(
|
||||
Arc::new(临时分型),
|
||||
分型序列,
|
||||
笔序列,
|
||||
@@ -721,7 +723,7 @@ impl 笔 {
|
||||
递归层次 + 1,
|
||||
配置,
|
||||
);
|
||||
return Self::分析递归(
|
||||
return Self::分析(
|
||||
当前分型,
|
||||
分型序列,
|
||||
笔序列,
|
||||
@@ -770,7 +772,7 @@ impl 笔 {
|
||||
if let Some(ref 右) = 当前分型.右 {
|
||||
if let Some(临时分型) = 分型::从缠K序列中获取分型(缠K序列, 右)
|
||||
{
|
||||
return Self::分析递归(
|
||||
return Self::分析(
|
||||
Arc::new(临时分型),
|
||||
分型序列,
|
||||
笔序列,
|
||||
@@ -812,7 +814,7 @@ impl 笔 {
|
||||
let 临时分型_rc = Arc::new(临时分型);
|
||||
|
||||
if !分型序列.is_empty() {
|
||||
let mut 递归层次 = Self::分析递归(
|
||||
let mut 递归层次 = Self::分析(
|
||||
Arc::clone(&临时分型_rc),
|
||||
分型序列,
|
||||
笔序列,
|
||||
@@ -841,7 +843,7 @@ impl 笔 {
|
||||
)
|
||||
{
|
||||
let 错过分型_rc = Arc::new(错过分型);
|
||||
递归层次 = Self::分析递归(
|
||||
递归层次 = Self::分析(
|
||||
Arc::clone(&错过分型_rc),
|
||||
分型序列,
|
||||
笔序列,
|
||||
@@ -856,7 +858,7 @@ impl 笔 {
|
||||
}
|
||||
}
|
||||
|
||||
return Self::分析递归(
|
||||
return Self::分析(
|
||||
当前分型,
|
||||
分型序列,
|
||||
笔序列,
|
||||
@@ -873,7 +875,7 @@ impl 笔 {
|
||||
} else if 分型序列.is_empty() {
|
||||
分型::向序列中添加(分型序列, 当前分型);
|
||||
} else {
|
||||
return Self::分析递归(
|
||||
return Self::分析(
|
||||
当前分型,
|
||||
分型序列,
|
||||
笔序列,
|
||||
|
||||
@@ -69,14 +69,14 @@ impl 背驰分析 {
|
||||
|
||||
/// 斜率背驰 — 价格斜率背驰
|
||||
pub fn 斜率背驰(进入段: &虚线, 离开段: &虚线) -> bool {
|
||||
let dx = (进入段.武.read().unwrap().时间戳 - 进入段.文.时间戳) as f64;
|
||||
let dx = (进入段.武.read().unwrap().时间戳() - 进入段.文.时间戳()) as f64;
|
||||
if dx == 0.0 {
|
||||
return false;
|
||||
}
|
||||
let dy = 进入段.武.read().unwrap().分型特征值 - 进入段.文.分型特征值;
|
||||
let 进入斜率 = dy / dx;
|
||||
|
||||
let dx = (离开段.武.read().unwrap().时间戳 - 离开段.文.时间戳) as f64;
|
||||
let dx = (离开段.武.read().unwrap().时间戳() - 离开段.文.时间戳()) as f64;
|
||||
if dx == 0.0 {
|
||||
return false;
|
||||
}
|
||||
@@ -92,11 +92,11 @@ impl 背驰分析 {
|
||||
|
||||
/// 测度背驰 — 价格时间测度背驰
|
||||
pub fn 测度背驰(进入段: &虚线, 离开段: &虚线) -> bool {
|
||||
let dx = (进入段.武.read().unwrap().时间戳 - 进入段.文.时间戳) as f64;
|
||||
let dx = (进入段.武.read().unwrap().时间戳() - 进入段.文.时间戳()) as f64;
|
||||
let dy = 进入段.武.read().unwrap().分型特征值 - 进入段.文.分型特征值;
|
||||
let 进入测度 = (dx * dx + dy * dy).sqrt();
|
||||
|
||||
let dx = (离开段.武.read().unwrap().时间戳 - 离开段.文.时间戳) as f64;
|
||||
let dx = (离开段.武.read().unwrap().时间戳() - 离开段.文.时间戳()) as f64;
|
||||
let dy = 离开段.武.read().unwrap().分型特征值 - 离开段.文.分型特征值;
|
||||
let 离开测度 = (dx * dx + dy * dy).sqrt();
|
||||
|
||||
|
||||
@@ -165,9 +165,9 @@ impl 中枢 {
|
||||
self.标识.read().unwrap(),
|
||||
self.序号.load(Ordering::Relaxed),
|
||||
self.级别.load(Ordering::Relaxed),
|
||||
self.文().时间戳,
|
||||
self.文().时间戳(),
|
||||
crate::utils::format_f64_g(self.文().分型特征值),
|
||||
self.武().时间戳,
|
||||
self.武().时间戳(),
|
||||
crate::utils::format_f64_g(self.武().分型特征值),
|
||||
第三买卖线_str,
|
||||
本级_第三买卖线_str,
|
||||
@@ -387,7 +387,7 @@ impl 中枢 {
|
||||
|
||||
/// 向中枢序列尾部添加
|
||||
pub fn 向中枢序列尾部添加(
|
||||
中枢序列: &mut Vec<Arc<中枢>>, mut 待添加中枢: Arc<中枢>
|
||||
中枢序列: &mut Vec<Arc<中枢>>, 待添加中枢: Arc<中枢>
|
||||
) {
|
||||
if let Some(前一个) = 中枢序列.last() {
|
||||
待添加中枢
|
||||
|
||||
@@ -106,7 +106,7 @@ impl 线段 {
|
||||
return;
|
||||
}
|
||||
if 段.武.read().unwrap().分型特征值 == 武.分型特征值
|
||||
&& 段.武.read().unwrap().时间戳 != 武.时间戳
|
||||
&& 段.武.read().unwrap().时间戳() != 武.时间戳()
|
||||
{
|
||||
eprintln!(
|
||||
"线段.武斗[{}], 发现特征值相等但时间戳不同 {} {}",
|
||||
@@ -474,7 +474,7 @@ impl 线段 {
|
||||
/// 分割序列 — 将线段的基础序列分为前、后、第三买卖线、贯穿伤
|
||||
pub fn 分割序列(
|
||||
段: &虚线,
|
||||
mut 所属中枢: Option<&mut 中枢>,
|
||||
所属中枢: Option<&中枢>,
|
||||
) -> (
|
||||
Vec<Arc<虚线>>,
|
||||
Vec<Arc<虚线>>,
|
||||
@@ -517,7 +517,7 @@ impl 线段 {
|
||||
|
||||
let mut 状态 = None;
|
||||
|
||||
if let Some(ref mut 中枢) = 所属中枢 {
|
||||
if let Some(ref 中枢) = 所属中枢 {
|
||||
*中枢.本级_第三买卖线.write().unwrap() = None;
|
||||
let 尾部 = if let Some(ref 后笔) = 后.last() {
|
||||
后笔.武.read().unwrap().clone()
|
||||
@@ -548,8 +548,6 @@ impl 线段 {
|
||||
} else {
|
||||
break;
|
||||
}
|
||||
} else {
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -568,15 +566,13 @@ impl 线段 {
|
||||
} else {
|
||||
break;
|
||||
}
|
||||
} else {
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if !第三买卖线.is_empty() {
|
||||
第三买卖线.reverse();
|
||||
if let Some(ref mut 中枢) = 所属中枢 {
|
||||
if let Some(ref 中枢) = 所属中枢 {
|
||||
*中枢.本级_第三买卖线.write().unwrap() = Some(Arc::clone(&第三买卖线[0]));
|
||||
}
|
||||
}
|
||||
|
||||
@@ -42,6 +42,8 @@ pub struct 基础买卖点 {
|
||||
pub 终结K线: Option<Arc<K线>>,
|
||||
pub 破位值: f64,
|
||||
pub 结构: Option<分型结构>,
|
||||
/// 当前缠K的序号 — 与 Python 一致,偏移计算使用缠论K线序号而非标的K线序号
|
||||
pub 当前序号: i64,
|
||||
}
|
||||
|
||||
impl 基础买卖点 {
|
||||
@@ -51,6 +53,7 @@ impl 基础买卖点 {
|
||||
买卖点分型: Arc<分型>,
|
||||
备注: String,
|
||||
中枢破位值: f64,
|
||||
当前序号: i64,
|
||||
) -> Self {
|
||||
let 买卖点K线 = Arc::clone(&买卖点分型.中);
|
||||
Self {
|
||||
@@ -63,12 +66,13 @@ impl 基础买卖点 {
|
||||
终结K线: None,
|
||||
破位值: 中枢破位值,
|
||||
结构: None,
|
||||
当前序号,
|
||||
}
|
||||
}
|
||||
|
||||
/// 偏移 — 当前K线与买卖点K线的序号差
|
||||
/// 偏移 — 当前缠K序号与买卖点K线序号的差(对齐 Python,使用缠论K线序号)
|
||||
pub fn 偏移(&self) -> i64 {
|
||||
self.当前K线.序号 - self.买卖点K线.序号.load(Ordering::Relaxed)
|
||||
self.当前序号 - self.买卖点K线.序号.load(Ordering::Relaxed)
|
||||
}
|
||||
|
||||
/// 失效偏移
|
||||
@@ -118,8 +122,16 @@ impl 买卖点 {
|
||||
_标识: &str,
|
||||
备注: String,
|
||||
中枢破位值: f64,
|
||||
当前序号: i64,
|
||||
) -> 基础买卖点 {
|
||||
基础买卖点::new(买卖点类型::一卖, 当前K线, 买卖点分型, 备注, 中枢破位值)
|
||||
基础买卖点::new(
|
||||
买卖点类型::一卖,
|
||||
当前K线,
|
||||
买卖点分型,
|
||||
备注,
|
||||
中枢破位值,
|
||||
当前序号,
|
||||
)
|
||||
}
|
||||
|
||||
pub fn 一买点(
|
||||
@@ -128,8 +140,16 @@ impl 买卖点 {
|
||||
_标识: &str,
|
||||
备注: String,
|
||||
中枢破位值: f64,
|
||||
当前序号: i64,
|
||||
) -> 基础买卖点 {
|
||||
基础买卖点::new(买卖点类型::一买, 当前K线, 买卖点分型, 备注, 中枢破位值)
|
||||
基础买卖点::new(
|
||||
买卖点类型::一买,
|
||||
当前K线,
|
||||
买卖点分型,
|
||||
备注,
|
||||
中枢破位值,
|
||||
当前序号,
|
||||
)
|
||||
}
|
||||
|
||||
pub fn 二卖点(
|
||||
@@ -138,8 +158,16 @@ impl 买卖点 {
|
||||
_标识: &str,
|
||||
备注: String,
|
||||
中枢破位值: f64,
|
||||
当前序号: i64,
|
||||
) -> 基础买卖点 {
|
||||
基础买卖点::new(买卖点类型::二卖, 当前K线, 买卖点分型, 备注, 中枢破位值)
|
||||
基础买卖点::new(
|
||||
买卖点类型::二卖,
|
||||
当前K线,
|
||||
买卖点分型,
|
||||
备注,
|
||||
中枢破位值,
|
||||
当前序号,
|
||||
)
|
||||
}
|
||||
|
||||
pub fn 二买点(
|
||||
@@ -148,8 +176,16 @@ impl 买卖点 {
|
||||
_标识: &str,
|
||||
备注: String,
|
||||
中枢破位值: f64,
|
||||
当前序号: i64,
|
||||
) -> 基础买卖点 {
|
||||
基础买卖点::new(买卖点类型::二买, 当前K线, 买卖点分型, 备注, 中枢破位值)
|
||||
基础买卖点::new(
|
||||
买卖点类型::二买,
|
||||
当前K线,
|
||||
买卖点分型,
|
||||
备注,
|
||||
中枢破位值,
|
||||
当前序号,
|
||||
)
|
||||
}
|
||||
|
||||
pub fn 三卖点(
|
||||
@@ -158,8 +194,16 @@ impl 买卖点 {
|
||||
_标识: &str,
|
||||
备注: String,
|
||||
中枢破位值: f64,
|
||||
当前序号: i64,
|
||||
) -> 基础买卖点 {
|
||||
基础买卖点::new(买卖点类型::三卖, 当前K线, 买卖点分型, 备注, 中枢破位值)
|
||||
基础买卖点::new(
|
||||
买卖点类型::三卖,
|
||||
当前K线,
|
||||
买卖点分型,
|
||||
备注,
|
||||
中枢破位值,
|
||||
当前序号,
|
||||
)
|
||||
}
|
||||
|
||||
pub fn 三买点(
|
||||
@@ -168,8 +212,16 @@ impl 买卖点 {
|
||||
_标识: &str,
|
||||
备注: String,
|
||||
中枢破位值: f64,
|
||||
当前序号: i64,
|
||||
) -> 基础买卖点 {
|
||||
基础买卖点::new(买卖点类型::三买, 当前K线, 买卖点分型, 备注, 中枢破位值)
|
||||
基础买卖点::new(
|
||||
买卖点类型::三买,
|
||||
当前K线,
|
||||
买卖点分型,
|
||||
备注,
|
||||
中枢破位值,
|
||||
当前序号,
|
||||
)
|
||||
}
|
||||
|
||||
/// 生成买卖点 — 根据参数自动选择类型
|
||||
@@ -190,6 +242,8 @@ impl 买卖点 {
|
||||
|
||||
// 当前K线 — 从缠K获取其标的K线
|
||||
let 当前K线 = Arc::clone(&*当前缠K.标的K线.read().unwrap());
|
||||
// 当前序号 — 使用缠论K线序号(对齐 Python 偏移计算)
|
||||
let 当前序号 = 当前缠K.序号.load(Ordering::Relaxed);
|
||||
|
||||
let 类型 = match (序号, 买卖) {
|
||||
("一", "买") => 买卖点类型::一买,
|
||||
@@ -201,6 +255,6 @@ impl 买卖点 {
|
||||
_ => 买卖点类型::一买, // fallback
|
||||
};
|
||||
|
||||
基础买卖点::new(类型, 当前K线, 买卖点分型, 备注, 破位值)
|
||||
基础买卖点::new(类型, 当前K线, 买卖点分型, 备注, 破位值, 当前序号)
|
||||
}
|
||||
}
|
||||
|
||||
@@ -155,6 +155,14 @@ impl 观察者 {
|
||||
self.__处理数据(普K);
|
||||
}
|
||||
|
||||
/// 投喂原始数据 — 便捷入口,直接从 OHLCV 创建 K线 并投喂
|
||||
pub fn 投喂原始数据(
|
||||
&mut self, 时间戳: i64, 开: f64, 高: f64, 低: f64, 收: f64, 量: f64
|
||||
) {
|
||||
let 普K = K线::创建普K(&self.符号, 时间戳, 开, 高, 低, 收, 量, 0, self.周期);
|
||||
self.增加原始K线(普K);
|
||||
}
|
||||
|
||||
/// 核心数据处理管道
|
||||
fn __处理数据(&mut self, 普K: K线) {
|
||||
// Step 1: 缠论K线分析 (普K is consumed by 分析 as &mut)
|
||||
@@ -177,6 +185,7 @@ impl 观察者 {
|
||||
&mut self.笔序列,
|
||||
&self.缠论K线序列,
|
||||
&self.普通K线序列,
|
||||
0,
|
||||
&self.配置,
|
||||
);
|
||||
}
|
||||
@@ -289,6 +298,7 @@ impl 观察者 {
|
||||
&mut self.笔序列,
|
||||
&self.缠论K线序列,
|
||||
&self.普通K线序列,
|
||||
0,
|
||||
&self.配置,
|
||||
);
|
||||
}
|
||||
@@ -434,7 +444,7 @@ impl 观察者 {
|
||||
format!(
|
||||
"分型, {}, {}, {:?}, {}, {}, {}",
|
||||
i,
|
||||
fx.时间戳,
|
||||
fx.时间戳(),
|
||||
fx.结构,
|
||||
fx.分型特征值,
|
||||
fx.中.时间戳.load(Ordering::Relaxed),
|
||||
@@ -477,39 +487,26 @@ impl 观察者 {
|
||||
println!("全部数据拆分保存完成,目录:{}", 保存路径.display());
|
||||
}
|
||||
|
||||
/// 解析本地数据文件 — 从 .nb 文件读取并解析所有 K线
|
||||
pub fn 解析本地数据(&self, 文件路径: &str) -> Result<Vec<K线>, String> {
|
||||
let data = std::fs::read(文件路径).map_err(|e| format!("read file: {}", e))?;
|
||||
let mut bars = Vec::new();
|
||||
let size = 48;
|
||||
for i in 0..data.len() / size {
|
||||
let offset = i * size;
|
||||
if let Some(k线) = K线::from_bytes(&data[offset..offset + size], self.周期, &self.符号)
|
||||
{
|
||||
bars.push(k线);
|
||||
}
|
||||
}
|
||||
Ok(bars)
|
||||
}
|
||||
|
||||
/// 加载本地数据 — 从 .nb 文件加载数据到当前观察者(先重置再投喂)
|
||||
pub fn 加载本地数据(&mut self, 文件路径: &str) -> Result<(), String> {
|
||||
self.重置基础序列();
|
||||
let bars = self.解析本地数据(文件路径)?;
|
||||
for k线 in bars {
|
||||
self.增加原始K线(k线);
|
||||
let data = std::fs::read(文件路径).map_err(|e| format!("read file: {}", e))?;
|
||||
let size = 48;
|
||||
for i in 0..data.len() / size {
|
||||
let offset = i * size;
|
||||
if let Some((时间戳, 开, 高, 低, 收, 量)) =
|
||||
K线::解析原始数据(&data[offset..offset + size])
|
||||
{
|
||||
self.投喂原始数据(时间戳, 开, 高, 低, 收, 量);
|
||||
}
|
||||
}
|
||||
Ok(())
|
||||
}
|
||||
|
||||
/// 读取数据文件 — 从 .nb 文件加载数据
|
||||
/// 读取数据文件 — 更新当前观察者并加载 .nb 文件
|
||||
pub fn 读取数据文件(
|
||||
文件路径: &str,
|
||||
配置: Option<缠论配置>,
|
||||
) -> Result<Arc<RwLock<Self>>, String> {
|
||||
let 配置 = 配置.unwrap_or_default();
|
||||
|
||||
// Parse filename: btcusd-300-1631772074-1632222374.nb
|
||||
&mut self, 文件路径: &str, 配置: 缠论配置
|
||||
) -> Result<(), String> {
|
||||
let path = std::path::Path::new(文件路径);
|
||||
let name = path
|
||||
.file_stem()
|
||||
@@ -519,23 +516,12 @@ impl 观察者 {
|
||||
if parts.len() < 4 {
|
||||
return Err(format!("invalid filename format: {}", name));
|
||||
}
|
||||
let 符号 = parts[0].to_string();
|
||||
let 周期: i64 = parts[1]
|
||||
self.符号 = parts[0].to_string();
|
||||
self.周期 = parts[1]
|
||||
.parse()
|
||||
.map_err(|e| format!("parse period: {}", e))?;
|
||||
|
||||
let 实例 = Self::new(符号, 周期, 配置);
|
||||
|
||||
let data = std::fs::read(文件路径).map_err(|e| format!("read file: {}", e))?;
|
||||
let size = 48; // 6 × 8 bytes (big-endian double)
|
||||
for i in 0..data.len() / size {
|
||||
let offset = i * size;
|
||||
if let Some(k线) = K线::from_bytes(&data[offset..offset + size], 周期, "nb") {
|
||||
实例.write().unwrap().增加原始K线(k线);
|
||||
}
|
||||
}
|
||||
|
||||
Ok(实例)
|
||||
self.配置 = 配置;
|
||||
self.加载本地数据(文件路径)
|
||||
}
|
||||
}
|
||||
|
||||
@@ -544,12 +530,23 @@ mod tests {
|
||||
use super::*;
|
||||
use crate::config::缠论配置;
|
||||
|
||||
const TEST_DATA_PATH: &str = "/home/moscow/chanlun.rs/btcusd-300-1777649100-1778398800.nb";
|
||||
fn test_data_path() -> String {
|
||||
let manifest = std::path::Path::new(env!("CARGO_MANIFEST_DIR"));
|
||||
manifest
|
||||
.parent()
|
||||
.unwrap()
|
||||
.join("btcusd-300-1777649100-1778398800.nb")
|
||||
.to_string_lossy()
|
||||
.to_string()
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn test_普k序列指针一致性() {
|
||||
let config = 缠论配置::default();
|
||||
let obs = 观察者::读取数据文件(TEST_DATA_PATH, Some(config)).unwrap();
|
||||
let obs = 观察者::new("btcusd".into(), 300, Default::default());
|
||||
obs.write()
|
||||
.unwrap()
|
||||
.读取数据文件(&test_data_path(), Default::default())
|
||||
.unwrap();
|
||||
let obs_ref = obs.read().unwrap();
|
||||
|
||||
for (i, bi) in obs_ref.笔序列.iter().enumerate() {
|
||||
@@ -593,7 +590,7 @@ mod tests {
|
||||
let config = 缠论配置::default();
|
||||
let obs_ref = 观察者::new("btcusd".into(), 300, config);
|
||||
|
||||
let data = std::fs::read(TEST_DATA_PATH).unwrap();
|
||||
let data = std::fs::read(&test_data_path()).unwrap();
|
||||
let size = 48;
|
||||
|
||||
for i in 0..data.len() / size {
|
||||
@@ -631,8 +628,11 @@ mod tests {
|
||||
|
||||
#[test]
|
||||
fn test_分型到笔的文武Rc指针一致性() {
|
||||
let config = 缠论配置::default();
|
||||
let obs = 观察者::读取数据文件(TEST_DATA_PATH, Some(config)).unwrap();
|
||||
let obs = 观察者::new("btcusd".into(), 300, Default::default());
|
||||
obs.write()
|
||||
.unwrap()
|
||||
.读取数据文件(&test_data_path(), Default::default())
|
||||
.unwrap();
|
||||
let obs_ref = obs.read().unwrap();
|
||||
|
||||
// 每个笔的文/武 分型 Rc 指针必须在 分型序列 中
|
||||
@@ -640,7 +640,7 @@ mod tests {
|
||||
let 文_ptr = Arc::as_ptr(&bi.文);
|
||||
let 文_found = obs_ref.分型序列.iter().any(|f| Arc::as_ptr(f) == 文_ptr);
|
||||
if !文_found {
|
||||
println!("笔 {}: 文(时间戳={}) 不在分型序列中!", i, bi.文.时间戳);
|
||||
println!("笔 {}: 文(时间戳={}) 不在分型序列中!", i, bi.文.时间戳());
|
||||
}
|
||||
|
||||
let 武_ptr = Arc::as_ptr(&*bi.武.read().unwrap());
|
||||
@@ -649,7 +649,7 @@ mod tests {
|
||||
println!(
|
||||
"笔 {}: 武(时间戳={}) 不在分型序列中!",
|
||||
i,
|
||||
bi.武.read().unwrap().时间戳
|
||||
bi.武.read().unwrap().时间戳()
|
||||
);
|
||||
}
|
||||
}
|
||||
@@ -661,8 +661,11 @@ mod tests {
|
||||
|
||||
#[test]
|
||||
fn test_笔到线段的基础序列Rc指针一致性() {
|
||||
let config = 缠论配置::default();
|
||||
let obs = 观察者::读取数据文件(TEST_DATA_PATH, Some(config)).unwrap();
|
||||
let obs = 观察者::new("btcusd".into(), 300, Default::default());
|
||||
obs.write()
|
||||
.unwrap()
|
||||
.读取数据文件(&test_data_path(), Default::default())
|
||||
.unwrap();
|
||||
let obs_ref = obs.read().unwrap();
|
||||
|
||||
// 每个线段的基础序列中的笔 Rc 指针必须在 笔序列 中
|
||||
@@ -683,8 +686,11 @@ mod tests {
|
||||
|
||||
#[test]
|
||||
fn test_中枢基础序列与笔序列Rc指针一致() {
|
||||
let config = 缠论配置::default();
|
||||
let obs = 观察者::读取数据文件(TEST_DATA_PATH, Some(config)).unwrap();
|
||||
let obs = 观察者::new("btcusd".into(), 300, Default::default());
|
||||
obs.write()
|
||||
.unwrap()
|
||||
.读取数据文件(&test_data_path(), Default::default())
|
||||
.unwrap();
|
||||
let obs_ref = obs.read().unwrap();
|
||||
|
||||
for (i, hub) in obs_ref.笔_中枢序列.iter().enumerate() {
|
||||
@@ -714,7 +720,7 @@ mod tests {
|
||||
|
||||
#[test]
|
||||
fn test_重复计算后结果一致() {
|
||||
let data = std::fs::read(TEST_DATA_PATH).unwrap();
|
||||
let data = std::fs::read(&test_data_path()).unwrap();
|
||||
let size = 48;
|
||||
|
||||
let 计算 = || {
|
||||
@@ -758,7 +764,7 @@ mod tests {
|
||||
let config = 缠论配置::default();
|
||||
let obs_ref = 观察者::new("btcusd".into(), 300, config);
|
||||
|
||||
let data = std::fs::read(TEST_DATA_PATH).unwrap();
|
||||
let data = std::fs::read(&test_data_path()).unwrap();
|
||||
let size = 48;
|
||||
|
||||
for i in 0..data.len() / size {
|
||||
@@ -798,8 +804,11 @@ mod tests {
|
||||
|
||||
#[test]
|
||||
fn test_RefCell借用安全性_连续读取不panic() {
|
||||
let config = 缠论配置::default();
|
||||
let obs = 观察者::读取数据文件(TEST_DATA_PATH, Some(config)).unwrap();
|
||||
let obs = 观察者::new("btcusd".into(), 300, Default::default());
|
||||
obs.write()
|
||||
.unwrap()
|
||||
.读取数据文件(&test_data_path(), Default::default())
|
||||
.unwrap();
|
||||
let obs_ref = obs.read().unwrap();
|
||||
|
||||
// 连续大量读取所有 RefCell 字段,不应 panic
|
||||
@@ -829,8 +838,11 @@ mod tests {
|
||||
|
||||
#[test]
|
||||
fn test_RefCell借用安全性_交替读写不panic() {
|
||||
let config = 缠论配置::default();
|
||||
let obs = 观察者::读取数据文件(TEST_DATA_PATH, Some(config)).unwrap();
|
||||
let obs = 观察者::new("btcusd".into(), 300, Default::default());
|
||||
obs.write()
|
||||
.unwrap()
|
||||
.读取数据文件(&test_data_path(), Default::default())
|
||||
.unwrap();
|
||||
let obs_ref = obs.read().unwrap();
|
||||
|
||||
// 交替读写 RefCell 字段 — 先读再写同字段,分离 borrow 作用域
|
||||
@@ -858,8 +870,11 @@ mod tests {
|
||||
|
||||
#[test]
|
||||
fn test_缠K到分型的Rc指针一致性() {
|
||||
let config = 缠论配置::default();
|
||||
let obs = 观察者::读取数据文件(TEST_DATA_PATH, Some(config)).unwrap();
|
||||
let obs = 观察者::new("btcusd".into(), 300, Default::default());
|
||||
obs.write()
|
||||
.unwrap()
|
||||
.读取数据文件(&test_data_path(), Default::default())
|
||||
.unwrap();
|
||||
let obs_ref = obs.read().unwrap();
|
||||
|
||||
// 每个分型的左/中/右 缠K 指针必须在 缠论K线序列 中
|
||||
|
||||
@@ -125,6 +125,21 @@ impl K线 {
|
||||
Self::from_bytes(字节组, 周期, 标识)
|
||||
}
|
||||
|
||||
/// 解析原始数据 — 只提取时间戳+OHLCV,不构造 K线
|
||||
pub fn 解析原始数据(字节组: &[u8]) -> Option<(i64, f64, f64, f64, f64, f64)> {
|
||||
if 字节组.len() < 48 {
|
||||
return None;
|
||||
}
|
||||
let mut reader = &字节组[..48];
|
||||
let 时间戳 = reader.read_f64::<BigEndian>().ok()? as i64;
|
||||
let 开 = reader.read_f64::<BigEndian>().ok()?;
|
||||
let 高 = reader.read_f64::<BigEndian>().ok()?;
|
||||
let 低 = reader.read_f64::<BigEndian>().ok()?;
|
||||
let 收 = reader.read_f64::<BigEndian>().ok()?;
|
||||
let 量 = reader.read_f64::<BigEndian>().ok()?;
|
||||
Some((时间戳, 开, 高, 低, 收, 量))
|
||||
}
|
||||
|
||||
/// 创建普通K线
|
||||
pub fn 创建普K(
|
||||
标识: &str,
|
||||
|
||||
+29
-31
@@ -77,38 +77,36 @@ fn 测试_读取数据(文件路径: &str) {
|
||||
let 启动时间 = Instant::now();
|
||||
|
||||
let 配置 = 缠论配置::default().不推送();
|
||||
match 观察者::读取数据文件(文件路径, Some(配置)) {
|
||||
Ok(观察员) => {
|
||||
let 观察员 = 观察员.read().unwrap();
|
||||
let 消耗用时 = 启动时间.elapsed();
|
||||
println!(
|
||||
"测试_读取数据 耗时 {:.2?} 普K数量 {}",
|
||||
消耗用时,
|
||||
观察员.普通K线序列.len()
|
||||
);
|
||||
println!("符号: {}", 观察员.符号);
|
||||
println!("周期: {}", 观察员.周期);
|
||||
println!("缠K数量: {}", 观察员.缠论K线序列.len());
|
||||
println!("分型数量: {}", 观察员.分型序列.len());
|
||||
println!("笔数量: {}", 观察员.笔序列.len());
|
||||
println!("笔中枢数量: {}", 观察员.笔_中枢序列.len());
|
||||
println!("线段数量: {}", 观察员.线段序列.len());
|
||||
println!("中枢数量: {}", 观察员.中枢序列.len());
|
||||
println!("扩展线段数量: {}", 观察员.扩展线段序列.len());
|
||||
println!("线段_线段序列数量: {}", 观察员.线段_线段序列.len());
|
||||
println!(
|
||||
"扩展线段_扩展线段数量: {}",
|
||||
观察员.扩展线段序列_扩展线段.len()
|
||||
);
|
||||
let 观察员 = 观察者::new("".into(), 0, 缠论配置::default());
|
||||
观察员
|
||||
.write()
|
||||
.unwrap()
|
||||
.读取数据文件(文件路径, 配置)
|
||||
.expect("读取数据文件失败");
|
||||
let 观察员 = 观察员.read().unwrap();
|
||||
let 消耗用时 = 启动时间.elapsed();
|
||||
println!(
|
||||
"测试_读取数据 耗时 {:.2?} 普K数量 {}",
|
||||
消耗用时,
|
||||
观察员.普通K线序列.len()
|
||||
);
|
||||
println!("符号: {}", 观察员.符号);
|
||||
println!("周期: {}", 观察员.周期);
|
||||
println!("缠K数量: {}", 观察员.缠论K线序列.len());
|
||||
println!("分型数量: {}", 观察员.分型序列.len());
|
||||
println!("笔数量: {}", 观察员.笔序列.len());
|
||||
println!("笔中枢数量: {}", 观察员.笔_中枢序列.len());
|
||||
println!("线段数量: {}", 观察员.线段序列.len());
|
||||
println!("中枢数量: {}", 观察员.中枢序列.len());
|
||||
println!("扩展线段数量: {}", 观察员.扩展线段序列.len());
|
||||
println!("线段_线段序列数量: {}", 观察员.线段_线段序列.len());
|
||||
println!(
|
||||
"扩展线段_扩展线段数量: {}",
|
||||
观察员.扩展线段序列_扩展线段.len()
|
||||
);
|
||||
|
||||
println!("\n===== 保存分析数据 =====\n");
|
||||
观察员.测试_保存数据(None);
|
||||
}
|
||||
Err(e) => {
|
||||
eprintln!("读取失败: {}", e);
|
||||
std::process::exit(1);
|
||||
}
|
||||
}
|
||||
println!("\n===== 保存分析数据 =====\n");
|
||||
观察员.测试_保存数据(None);
|
||||
}
|
||||
|
||||
/// 测试_周期合成 — 多周期合成分析
|
||||
|
||||
@@ -239,9 +239,9 @@ impl 虚线 {
|
||||
self.标识.read().unwrap(),
|
||||
self.序号.load(Ordering::Relaxed),
|
||||
self.级别.load(Ordering::Relaxed),
|
||||
self.文.时间戳,
|
||||
self.文.时间戳(),
|
||||
format_f64_g(self.文.分型特征值),
|
||||
self.武.read().unwrap().时间戳,
|
||||
self.武.read().unwrap().时间戳(),
|
||||
format_f64_g(self.武.read().unwrap().分型特征值),
|
||||
if self.有效性.load(Ordering::Relaxed) {
|
||||
"True"
|
||||
@@ -330,9 +330,9 @@ impl 虚线 {
|
||||
self.标识.read().unwrap(),
|
||||
self.序号.load(Ordering::Relaxed),
|
||||
self.级别.load(Ordering::Relaxed),
|
||||
self.文.时间戳,
|
||||
self.文.时间戳(),
|
||||
format_f64_g(self.文.分型特征值),
|
||||
self.武.read().unwrap().时间戳,
|
||||
self.武.read().unwrap().时间戳(),
|
||||
format_f64_g(self.武.read().unwrap().分型特征值),
|
||||
if self.有效性.load(Ordering::Relaxed) { "True" } else { "False" },
|
||||
self.基础序列.read().unwrap().len(),
|
||||
@@ -1232,7 +1232,7 @@ mod tests {
|
||||
assert_eq!(Arc::as_ptr(&笔.文), 文_ptr_before);
|
||||
|
||||
// 但方向变了(因为武从底1变成底2)
|
||||
let 新武耗时 = 笔.武.read().unwrap().时间戳;
|
||||
let 新武耗时 = 笔.武.read().unwrap().时间戳();
|
||||
assert_eq!(新武耗时, 300);
|
||||
}
|
||||
}
|
||||
|
||||
@@ -25,9 +25,13 @@
|
||||
use crate::kline::chan_kline::缠论K线;
|
||||
use crate::types::分型结构;
|
||||
use crate::types::相对方向;
|
||||
use std::sync::atomic::AtomicBool;
|
||||
use std::sync::atomic::Ordering;
|
||||
use std::sync::Arc;
|
||||
|
||||
/// 分型模式 — True 时使用构造时缓存值(默认),False 时从 中 缠K 实时读取
|
||||
pub static 分型模式: AtomicBool = AtomicBool::new(true);
|
||||
|
||||
/// 分型 — 由三根缠K构成(可能缺左或右)
|
||||
#[derive(Debug, Clone)]
|
||||
pub struct 分型 {
|
||||
@@ -56,6 +60,15 @@ impl 分型 {
|
||||
}
|
||||
}
|
||||
|
||||
/// 时间戳 — 根据 分型模式 决定返回缓存值(True)或实时值(False)
|
||||
pub fn 时间戳(&self) -> i64 {
|
||||
if 分型模式.load(Ordering::Relaxed) {
|
||||
self.时间戳
|
||||
} else {
|
||||
self.中.时间戳.load(Ordering::Relaxed)
|
||||
}
|
||||
}
|
||||
|
||||
/// 左中右三组关系
|
||||
pub fn 关系组(&self) -> Option<(相对方向, 相对方向, 相对方向)> {
|
||||
let 左 = self.左.as_ref()?;
|
||||
@@ -215,7 +228,7 @@ impl std::fmt::Display for 分型 {
|
||||
.read()
|
||||
.unwrap()
|
||||
.unwrap_or(crate::types::分型结构::散),
|
||||
self.时间戳,
|
||||
self.时间戳(),
|
||||
crate::utils::format_f64_g(self.分型特征值),
|
||||
if self.左.is_none() { "True" } else { "False" },
|
||||
if self.右.is_none() { "True" } else { "False" },
|
||||
|
||||
@@ -63,7 +63,7 @@ impl 线段特征 {
|
||||
.分型特征值
|
||||
.partial_cmp(&b.文.分型特征值)
|
||||
.unwrap_or(std::cmp::Ordering::Equal)
|
||||
.then_with(|| a.文.时间戳.cmp(&b.文.时间戳))
|
||||
.then_with(|| a.文.时间戳().cmp(&b.文.时间戳()))
|
||||
})
|
||||
.map(|x| Arc::clone(&x.文))
|
||||
.unwrap_or_else(|| Arc::clone(&self.元素[0].文))
|
||||
@@ -75,7 +75,7 @@ impl 线段特征 {
|
||||
.分型特征值
|
||||
.partial_cmp(&b.文.分型特征值)
|
||||
.unwrap_or(std::cmp::Ordering::Equal)
|
||||
.then_with(|| b.文.时间戳.cmp(&a.文.时间戳))
|
||||
.then_with(|| b.文.时间戳().cmp(&a.文.时间戳()))
|
||||
})
|
||||
.map(|x| Arc::clone(&x.文))
|
||||
.unwrap_or_else(|| Arc::clone(&self.元素[0].文))
|
||||
@@ -99,8 +99,8 @@ impl 线段特征 {
|
||||
a.武
|
||||
.read()
|
||||
.unwrap()
|
||||
.时间戳
|
||||
.cmp(&b.武.read().unwrap().时间戳)
|
||||
.时间戳()
|
||||
.cmp(&b.武.read().unwrap().时间戳())
|
||||
})
|
||||
})
|
||||
.map(|x| x.武.read().unwrap().clone())
|
||||
@@ -119,8 +119,8 @@ impl 线段特征 {
|
||||
b.武
|
||||
.read()
|
||||
.unwrap()
|
||||
.时间戳
|
||||
.cmp(&a.武.read().unwrap().时间戳)
|
||||
.时间戳()
|
||||
.cmp(&a.武.read().unwrap().时间戳())
|
||||
})
|
||||
})
|
||||
.map(|x| x.武.read().unwrap().clone())
|
||||
@@ -527,7 +527,7 @@ mod tests {
|
||||
|
||||
let 文 = feat.文();
|
||||
// 向上取最大特征值:都是100 → tiebreaker取后时间戳 → 笔2.文(300)
|
||||
assert_eq!(文.时间戳, 300);
|
||||
assert_eq!(文.时间戳(), 300);
|
||||
}
|
||||
|
||||
#[test]
|
||||
@@ -544,7 +544,7 @@ mod tests {
|
||||
|
||||
let 武 = feat.武();
|
||||
// 向上取最大特征值:都是80 → tiebreaker取后时间戳 → 笔2.武(400)
|
||||
assert_eq!(武.时间戳, 400);
|
||||
assert_eq!(武.时间戳(), 400);
|
||||
}
|
||||
|
||||
// ============================================================
|
||||
|
||||
@@ -1,3 +1,27 @@
|
||||
/*
|
||||
* MIT License
|
||||
*
|
||||
* Copyright (c) 2026 YuYuKunKun
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in all
|
||||
* copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
|
||||
*/
|
||||
|
||||
use std::sync::atomic::{AtomicU64, Ordering};
|
||||
|
||||
/// f64 原子类型 — 基于 AtomicU64 + 位转换,API 与 `Cell<f64>` 一致。
|
||||
|
||||
Reference in New Issue
Block a user