Alinvor · DovSnier · Dec 8, 2020 · Aug 19, 2020 · Aug 19, 2020 · Aug 25, 2020
diff --git a/.editorconfig b/.editorconfig
@@ -0,0 +1,18 @@
+# Configuration file for EditorConfig
+# More information is available under http://EditorConfig.org
+
+# Ignore any other files further up in the file system
+root = true
+
+# Configuration for all files
+[*]
+# Enforce Unix style line endings (\n only)
+end_of_line = lf
+# Always end files with a blank line
+insert_final_newline = true
+# Force space characters for indentation
+indent_style = space
+# Always indent by 4 characters
+indent_size = 4
+# Remove whitespace characters at the end of line
+trim_trailing_whitespace = true
diff --git a/.vscode/settings.json b/.vscode/settings.json
@@ -0,0 +1,86 @@
+{
+    "editor.tabSize": 4,
+    "editor.detectIndentation": false,
+    // "debug.toolBarLocation": "docked",
+    "editor.suggestSelection": "first",
+    "editor.fontSize": 14,
+    "editor.formatOnSave": true,
+    "editor.formatOnType": true,
+    "editor.wordWrapColumn": 250,
+    "editor.columnSelection": false,
+    "editor.mouseWheelZoom": true,
+    "explorer.confirmDelete": false,
+    "editor.renderWhitespace": "all",
+    "editor.renderControlCharacters": true,
+    "editor.suggest.shareSuggestSelections": true,
+    "editor.renderIndentGuides": false,
+    "debug.console.fontSize": 14,
+    "git.autofetch": true,
+    "[json]": {
+        "editor.defaultFormatter": "HookyQR.beautify"
+    },
+    "[jsonc]": {
+        "editor.defaultFormatter": "HookyQR.beautify"
+    },
+    "terminal.integrated.fontSize": 14,
+    "markdown.extension.toc.githubCompatibility": true,
+    "markdownlint.config": {
+        "MD033": false,
+        "MD034": false,
+    },
+    "markdown.extension.katex.macros": {},
+    "markdown.extension.toc.levels": "2..6",
+    "terminal.integrated.copyOnSelection": true,
+    // "files.autoSave": "afterDelay",
+    "files.insertFinalNewline": true,
+    "files.autoGuessEncoding": true,
+    "files.exclude": {
+        "**/.git": true,
+        "**/.svn": true,
+        "**/.hg": true,
+        "**/CVS": true,
+        "**/.DS_Store": true,
+        "**/*.pyc": true
+    },
+    "python.analysis.extraPaths": [
+        "./src",
+        "./mock",
+        "./test",
+        "./venv2/bin",
+        "./venv2/Lib/python2.7/site-packages"
+    ],
+    "python.analysis.logLevel": "Trace",
+    "python.analysis.watchSearchPaths": true,
+    "python.autoComplete.extraPaths": [
+        "./src",
+        "./mock",
+        "./test",
+        "./venv2/bin",
+        "./venv2/Lib/python2.7/site-packages",
+        // "./venv/bin",
+        // "./venv/Lib/python3.7/site-packages",
+    ],
+    "python.pythonPath": "venv2/bin/python",
+    "python.formatting.provider": "yapf",
+    "python.languageServer": "Microsoft",
+    // "python.languageServer": "Pylance",
+    "python.linting.pylintEnabled": false,
+    "python.linting.flake8Enabled": true,
+    "python.linting.flake8Args": ["--max-line-length=250"],
+    "python.testing.unittestArgs": [
+        "-v",
+        "-s",
+        "./test",
+        "-p",
+        "test_*.py"
+    ],
+    "python.testing.autoTestDiscoverOnSaveEnabled": true,
+    "python.testing.cwd": "${workspaceFolder}",
+    "python.testing.nosetestsEnabled": false,
+    "python.testing.pytestEnabled": false,
+    "python.testing.unittestEnabled": true,
+    "workbench.iconTheme": "vscode-icons",
+    "workbench.editor.enablePreview": true,
+    "workbench.editor.enablePreviewFromQuickOpen": true,
+    "window.zoomLevel": 0,
+}
diff --git a/README.md b/README.md
@@ -0,0 +1,71 @@
+
+# Python-DeMo
+
+Python DeMo
+
+- [一. 构建`venv`环境](#一-构建venv环境)
+  - [1.1 venv2](#11-venv2)
+    - [1.1.1 venv2 for mac](#111-venv2-for-mac)
+    - [1.1.2 venv2 for windows](#112-venv2-for-windows)
+  - [1.2 venv3](#12-venv3)
+    - [1.2.1 venv3 for mac](#121-venv3-for-mac)
+    - [1.2.2 venv3 for windows](#122-venv3-for-windows)
+- [二. 多模块配置](#二-多模块配置)
+
+## 一. 构建`venv`环境
+
+### 1.1 venv2
+
+#### 1.1.1 venv2 for mac
+
+```bash
+virtualenv -p /usr/local/bin/python2 --no-site-packages venv2
+```
+
+#### 1.1.2 venv2 for windows
+
+```bash
+python2 -m virtualenv -p C:\Python\Python27\python2.exe venv2
+
+或
+
+python2 -m virtualenv -p C:\Python\Python27\python2.exe venv2 > venv2.log
+```
+
+### 1.2 venv3
+
+#### 1.2.1 venv3 for mac
+
+```bash
+virtualenv -p /usr/local/bin/python3 --no-site-packages venv
+```
+
+#### 1.2.2 venv3 for windows
+
+```bash
+python3 -m virtualenv -p C:\Python\Python38\python3.exe venv
+
+或
+
+python3 -m virtualenv -p C:\Python\Python38\python3.exe venv > venv.log
+```
+
+## 二. 多模块配置
+
+具体步骤:
+
+1. 在`venv2`和`venv` 下新建一个`python.pth`文件，具体目录为`venv2/lib/python2.x/site-packages/python.pth`和`venv/lib/python3.x/site-packages/python.pth`;
+2. 在上述`python.pth`文件中写入多模块的`绝对路径`(自己设备上实际目录);
+
+```python
+# venv2 环境
+# /Users/.../Python-DeMo/venv2/lib/python2.x/site-packages/python.pth
+#
+# venv 环境
+# /Users/.../Python-DeMo/venv/lib/python3.x/site-packages/python.pth
+
+/Users/.../Python-DeMo/src
+/Users/.../Python-DeMo/test
+/Users/.../Python-DeMo/mock
+/Users/.../Python-DeMo/case
+```
diff --git a/src/Demo.py → case/Demo.py b/src/Demo.py → case/Demo.py
diff --git a/src/annotation.py → case/annotation.py b/src/annotation.py → case/annotation.py
diff --git a/case/argparse/__init__.py b/case/argparse/__init__.py
@@ -0,0 +1 @@
+# -*- coding:utf-8 -*-
diff --git a/src/argparse/test_argparse.py → case/argparse/test_argparse.py b/src/argparse/test_argparse.py → case/argparse/test_argparse.py
diff --git a/case/class/__init__.py b/case/class/__init__.py
@@ -0,0 +1 @@
+# -*- coding:utf-8 -*-
diff --git a/src/class/test_class_2.7.py → case/class/test_class_2.7.py b/src/class/test_class_2.7.py → case/class/test_class_2.7.py
diff --git a/src/class/test_class_2.x.py → case/class/test_class_2.x.py b/src/class/test_class_2.x.py → case/class/test_class_2.x.py
diff --git a/src/class/test_class_3.7.py → case/class/test_class_3.7.py b/src/class/test_class_3.7.py → case/class/test_class_3.7.py
diff --git a/src/class/test_class_3.x.py → case/class/test_class_3.x.py b/src/class/test_class_3.x.py → case/class/test_class_3.x.py
diff --git a/case/file/__init__.py b/case/file/__init__.py
@@ -0,0 +1 @@
+# -*- coding:utf-8 -*-
diff --git a/src/file/test_file.py → case/file/test_file.py b/src/file/test_file.py → case/file/test_file.py
diff --git a/case/function/__init__.py b/case/function/__init__.py
@@ -0,0 +1 @@
+# -*- coding:utf-8 -*-
diff --git a/case/function/test_dict_sort.py b/case/function/test_dict_sort.py
@@ -0,0 +1,123 @@
+# -*- coding:utf-8 -*-
+
+import collections
+import json
+# import pprint
+
+tags = {
+    'a': 2,
+    'v0.0.2': {
+        'stamp': 1576053555,
+        'date': '2019-12-11',
+        'authors': {
+            'DovSnier': 3
+        },
+        'hash': 'b76da094137669d3eb3edc985391366bc2bb93b9',
+        'commits': 22
+    },
+    'bc': '32',
+    'ac': {},
+    'v0.0.3': {
+        'stamp': 1576053555,
+        'date': '2019-12-21',
+        'authors': {
+            'DovSnier': 3
+        },
+        'hash': 'b76da094137669d3eb3edc985391366bc2bb93b9',
+        'commits': 23
+    },
+    'v0.0.1': {
+        'stamp': 1576053555,
+        'date': '2019-12-1',
+        'authors': {
+            'DovSnier': 3
+        },
+        'hash': 'b76da094137669d3eb3edc985391366bc2bb93b9',
+        'commits': 21
+    },
+    's': ['2020-01-09', '2020-01-10']
+}
+
+
+def test_dict_sort_slowly():
+    ''' 使用sorted 会生成新的list，导致性能下降，建议使用内置sort '''
+    global tags
+    tags_tuple_list = sorted(tags.items())
+    # tags_tuple_list = sorted(tags.items(), key=lambda element: element[1])
+    print('\n')
+    print(tags_tuple_list)
+    tags.clear()
+    print("tags is %s" % tags)
+    for item in tags_tuple_list:
+        tags[item[0]] = item[1]
+    print("tags is %s" % tags)
+
+
+def test_dict_sort():
+    global tags
+    # print(tags.items())
+    keys = tags.keys()
+    keys.sort()
+    # tuple_with_tags = [(key, tags[key]) for key in keys]
+    # print("%s\n%s" % (type(tuple_with_tags), tuple_with_tags))
+    tags_with_sort = collections.OrderedDict()  # 有序字典
+    for key in keys:
+        # tags_with_sort.setdefault(key, tags[key])
+        tags_with_sort[key] = tags[key]
+    tags = tags_with_sort
+
+    # prettyPrinter = pprint.PrettyPrinter(indent=4)
+    # prettyPrinter.pprint(tags)
+
+    json_list = json.dumps(tags, indent=4)
+    print(json_list)
+
+    # print()
+    # print(tags)
+
+
+def test_print():
+    '''
+        {
+            'v0.0.1':
+            {
+                'stamp': 1576053555,
+                'date': '2019-12-1',
+                'commits': 21,
+                'hash': 'b76da094137669d3eb3edc985391366bc2bb93b9',
+                'authors':
+                {
+                    'DovSnier': 3
+                }
+            },
+            'v0.0.2':
+            {
+                'stamp': 1576053555,
+                'date': '2019-12-11',
+                'commits': 22,
+                'hash': 'b76da094137669d3eb3edc985391366bc2bb93b9',
+                'authors':
+                {
+                    'DovSnier': 3
+                }
+            },
+            'v0.0.3':
+            {
+                'stamp': 1576053555,
+                'date': '2019-12-21',
+                'commits': 23,
+                'hash': 'b76da094137669d3eb3edc985391366bc2bb93b9',
+                'authors':
+                {
+                    'DovSnier': 3
+                }
+            }
+        }
+    '''
+    pass
+
+
+if __name__ == "__main__":
+    '''主函数入口'''
+    test_dict_sort()
+    # test_dict_sort_slowly()
diff --git a/case/function/test_map.py b/case/function/test_map.py
@@ -0,0 +1,51 @@
+# -*- coding:utf-8 -*-
+
+
+def test_map():
+    tags = {
+        'v0.0.2': {
+            'stamp': 1576053555,
+            'date': '2019-12-11',
+            'authors': {
+                'DovSnier': 3
+            },
+            'hash': 'b76da094137669d3eb3edc985391366bc2bb93b9',
+            'commits': 22
+        },
+        'v0.0.3': {
+            'stamp': 1576053555,
+            'date': '2019-12-21',
+            'authors': {
+                'DovSnier': 3
+            },
+            'hash': 'b76da094137669d3eb3edc985391366bc2bb93b9',
+            'commits': 23
+        },
+        'v0.0.1': {
+            'stamp': 1576053555,
+            'date': '2019-12-1',
+            'authors': {
+                'DovSnier': 3
+            },
+            'hash': 'b76da094137669d3eb3edc985391366bc2bb93b9',
+            'commits': 21
+        }
+    }
+    # lambda
+    list_o = map(lambda el: (el[1]['date'], el[0]), tags.items())
+
+    # function
+    # list_o = map(test_tuple, tags.items())
+
+    print list_o
+    tags_sorted_by_date_desc = map(lambda el: el[1], reversed(sorted(list_o)))
+    print tags_sorted_by_date_desc
+
+
+def test_tuple(element):
+    return (element[1]['date'], element[0])
+
+
+if __name__ == "__main__":
+    '''主函数入口'''
+    test_map()