diff --git a/.obsidian/workspace.json b/.obsidian/workspace.json
index 9dc57bb..b7ad090 100644
--- a/.obsidian/workspace.json
+++ b/.obsidian/workspace.json
@@ -20,8 +20,23 @@
               "icon": "lucide-file",
               "title": "{Note} Poetry"
             }
+          },
+          {
+            "id": "da4efdc0e3adde70",
+            "type": "leaf",
+            "state": {
+              "type": "markdown",
+              "state": {
+                "file": "組織/EverfortuneAI/{Note} Pytest.md",
+                "mode": "source",
+                "source": true
+              },
+              "icon": "lucide-file",
+              "title": "{Note} Pytest"
+            }
           }
-        ]
+        ],
+        "currentTab": 1
       },
       {
         "id": "97c43f9093922695",
@@ -40,8 +55,23 @@
               "icon": "lucide-file",
               "title": "{Note} Poetry"
             }
+          },
+          {
+            "id": "60971798df1781bf",
+            "type": "leaf",
+            "state": {
+              "type": "markdown",
+              "state": {
+                "file": "組織/EverfortuneAI/{Note} Pytest.md",
+                "mode": "source",
+                "source": false
+              },
+              "icon": "lucide-file",
+              "title": "{Note} Pytest"
+            }
           }
-        ]
+        ],
+        "currentTab": 1
       }
     ],
     "direction": "vertical"
@@ -113,7 +143,7 @@
             "state": {
               "type": "backlink",
               "state": {
-                "file": "組織/EverfortuneAI/{Note} Poetry.md",
+                "file": "組織/EverfortuneAI/{Note} Pytest.md",
                 "collapseAll": false,
                 "extraContext": false,
                 "sortOrder": "alphabetical",
@@ -123,7 +153,7 @@
                 "unlinkedCollapsed": true
               },
               "icon": "links-coming-in",
-              "title": "{Note} Poetry 的反向連結"
+              "title": "{Note} Pytest 的反向連結"
             }
           },
           {
@@ -132,12 +162,12 @@
             "state": {
               "type": "outgoing-link",
               "state": {
-                "file": "組織/EverfortuneAI/{Note} Poetry.md",
+                "file": "組織/EverfortuneAI/{Note} Pytest.md",
                 "linksCollapsed": false,
                 "unlinkedCollapsed": true
               },
               "icon": "links-going-out",
-              "title": "{Note} Poetry 的對外連結"
+              "title": "{Note} Pytest 的對外連結"
             }
           },
           {
@@ -159,10 +189,10 @@
             "state": {
               "type": "outline",
               "state": {
-                "file": "組織/EverfortuneAI/{Note} Poetry.md"
+                "file": "組織/EverfortuneAI/{Note} Pytest.md"
               },
               "icon": "lucide-list",
-              "title": "{Note} Poetry 的大綱"
+              "title": "{Note} Pytest 的大綱"
             }
           },
           {
@@ -193,10 +223,12 @@
       "obsidian-git:Open Git source control": false
     }
   },
-  "active": "23dfe70ddddd299f",
+  "active": "da4efdc0e3adde70",
   "lastOpenFiles": [
-    "組織/EverfortuneAI/{Note} Nox.md",
     "組織/EverfortuneAI/{Note} Poetry.md",
+    "組織/EverfortuneAI/{Note} Pytest.md",
+    "組織/EverfortuneAI/resources/test_your_code.png",
+    "組織/EverfortuneAI/{Note} Nox.md",
     "組織/EverfortuneAI/{Note} Packaging Python Project.md",
     "組織/EverfortuneAI/resources/poetry.png",
     "README.md",
diff --git a/組織/EverfortuneAI/resources/test_your_code.png b/組織/EverfortuneAI/resources/test_your_code.png
new file mode 100644
index 0000000..c5138fd
Binary files /dev/null and b/組織/EverfortuneAI/resources/test_your_code.png differ
diff --git a/組織/EverfortuneAI/{Note} Pytest.md b/組織/EverfortuneAI/{Note} Pytest.md
new file mode 100644
index 0000000..6c93fc3
--- /dev/null
+++ b/組織/EverfortuneAI/{Note} Pytest.md	
@@ -0,0 +1,36 @@
+---
+author: deng
+date: "20250122"
+category: Note
+tags:
+  - Python
+  - UnitTest
+  - Pytest
+  - Note
+---
+
+![cover](resources/test_your_code.png)
+
+- Abstract
+	- [Pytest](https://docs.pytest.org/en/stable/) is a popular testing framework for Python known for its simplicity. It breaks away from the class-based structure, offering a more flexible and intuitive approach. (Yep. More Pythonic than [unittest](https://docs.python.org/3/library/unittest.html)!)
+- Resources
+	- 心法
+		- [為什麼你應該寫單元測試——《Python 工匠》筆記 ](https://blog.kyomind.tw/python-craftsman-02/) - Code and Me
+	- 入門
+		- [Python 測試入門 - 開始使用 PyTest](https://blog.tzing.tw/posts/python-testing-pytest-08de903a) - 拾遺
+		- [# Python 測試入門 - PyTest Fixture](https://blog.tzing.tw/posts/python-testing-pytest-fixture-91b547f2) - 拾遺
+		- [7 個實用的 pytest plugins](https://myapollo.com.tw/blog/7-useful-pytest-plugins/) - MyApollo
+		- [Pytest 101 - 給 Python 開發者的測試入門 (3) - 圖解 Mock & 測試框架語法整理](https://minglunwu.com/notes/2023/pytest_101_3.html/) - Byte and Ink
+		- [How To Test Python Exception Handling Using Pytest Assert (A Simple Guide)](https://pytest-with-eric.com/introduction/pytest-assert-exception/) - Pytest with Eric
+	- 更上一層樓
+		- [13 Proven Ways To Improve Test Runtime With Pytest](https://pytest-with-eric.com/pytest-advanced/pytest-improve-runtime/) - Pytest with Eric
+			- 對於進階者相當推薦Eric的[部落格](https://pytest-with-eric.com/)，有相當多的情境可以參考
+- Note
+	- 雖不追求100%測試覆蓋率，但我在寫測試時都會裝上[Pytest-cov](https://pytest-cov.readthedocs.io/en/latest/readme.html)插件以掌握專案當下覆蓋率的情況
+		- 透過``--cov``引數調用，例如``pytest --cov=./src ./tests``
+	- 專案越肥大通常測試會花上更多時間，搭配[Pytest-xdist](https://pytest-xdist.readthedocs.io/en/stable/distribution.html)插件可簡單地將測試平行化以節省寶貴時間
+		- 透過``-n``引數調用，例如``pytest -n auto``
+		- 善用pytest namespace可以將某些資料暫存給後續測試使用，進一步節省測試時間
+		- 若測試物件之間有依賴性，可使用xdist_group_mark將物件分群，同群的物件將會被同一行程執行
+		- 平行化通常伴隨更多資源的消耗，使用時需小心～
+	- Pytest也支援[pyproject.toml](https://docs.pytest.org/en/stable/reference/customize.html#pyproject-toml)進行配置
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