> For the complete documentation index, see [llms.txt](https://docs.walnutai.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.walnutai.ai/core-features/intelligence-hub/generate-test-cases/scripts-script-to-test-case-conversion.md).

# Scripts (Script-to-Test Case Conversion)

**When to Use Script-to-Test Case Conversion:**\
Use this feature when you have existing automation test scripts and want to automatically convert them into structured, execution-ready test cases within Walnut.

* **Supported Scripts:** Playwright (.ts, .js, .spec.ts, .spec.js)

#### **Steps to Generate:**

* **Select Scripts:** Click the **Scripts** option under the **Generate Test Cases** section.

<figure><img src="/files/mj3aqb4HgzGPg4DD3fZV" alt=""><figcaption></figcaption></figure>

* **Upload:** Drag and drop Playwright script files or click **Upload** to select script files from your local device.

<figure><img src="/files/mj3aqb4HgzGPg4DD3fZV" alt=""><figcaption></figcaption></figure>

* Click **Analyse Scripts** to allow Walnut AI to process the uploaded files.

<figure><img src="/files/QcmOcfXNRCUvPoD2MazZ" alt=""><figcaption></figcaption></figure>

* **AI Analysis:** Walnut AI analyses the uploaded scripts to extract step definitions, step-level actions, assertions (automatically converted into validations), and variables (converted into parameters where applicable).

<figure><img src="/files/XO4OkW6UHUKHPKGisac6" alt=""><figcaption></figcaption></figure>

* **Review & Refine:** Review the generated test cases and refine them using the **Walnut AI Chatbot** to enhance steps, validations, and scenarios if required.

<figure><img src="/files/v1XjBpttZ2Q3hNgslVtI" alt=""><figcaption></figcaption></figure>

* **Save:** Click **Save** to store the generated test cases in the system.

<figure><img src="/files/F3vjEzBFIVEpawiixOx0" alt=""><figcaption></figcaption></figure>

{% hint style="info" %}
**Result:** Saved **Test Cases** will appear in the **Test Case Module** reflected accordingly.
{% endhint %}


---

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