python appium get

Python Appium Get

Appium is an open-source automation tool for testing mobile applications. It allows you to automate the UI testing of mobile apps on different platforms like Android and iOS. In this article, we will focus on how to use Python with Appium to interact with elements in a mobile app.

Setting up the Environment

Before we start using Python with Appium, we need to ensure that we have the following components installed:

1. Python: Install Python on your machine from the official website.

2. Appium: Install Appium using npm by running the following command in the terminal:

npm install -g appium

3. Appium Python Client: Install the Appium Python client using pip by running the following command:

pip install Appium-Python-Client

Writing a Python Script with Appium

Now that we have our environment set up, let's write a simple Python script using Appium to get the text of an element in a mobile app. First, we need to start the Appium server and connect to a device or emulator.

Here is an example of a Python script that uses Appium to get the text of an element:

from appium import webdriver

desired_caps = {
    "platformName": "Android",
    "platformVersion": "9",
    "deviceName": "emulator-5554",
    "app": "/path/to/app.apk",
    "automationName": "UiAutomator2"
}

driver = webdriver.Remote("http://localhost:4723/wd/hub", desired_caps)

element = driver.find_element_by_id("elementId")
element_text = element.text

print(element_text)

driver.quit()

In this script, we first import the webdriver module from the appium package. We then set the desired capabilities for the test, including the platform name, platform version, device name, path to the app, and automation name. We create a new driver instance using the webdriver.Remote method and pass the desired capabilities.

Next, we find the element by its ID using the find_element_by_id method and store the text of the element in a variable. Finally, we print the text and quit the driver.

Sequence Diagram

Let's visualize the sequence of actions in our Python script with Appium using a sequence diagram:

sequenceDiagram
    participant Appium
    participant Python
    participant Device

    Python->>Appium: Start Appium server
    Python->>Appium: Connect to device/emulator
    Python->>Appium: Find element by ID
    Appium->>Device: Get element text
    Device-->>Appium: Return element text
    Appium-->>Python: Return element text

Conclusion

In this article, we have learned how to use Python with Appium to interact with elements in a mobile app. By following the steps outlined in this guide, you can start writing automated UI tests for your mobile applications using Python and Appium. Happy testing!