Use data from JSON files in GUI tests

Relevant for: GUI tests

Store test data for your application in a JSON file and have a single test script which can run tests for all the test data in the file.

This topic provides a tutorial on how to use data stored in JSON files in a GUI test.

In this topic:

Overview

When working with GUI tests, you can save input data in a JSON file data source. For example, if you want to test the account registration functionality of your web application, you can save multiple sets of credentials in a JSON file and retrieve the data from the file to your script for execution.

UFT One provides the Parse method to retrieve data from a JSON file. For more information about the method, see the JsonUtil Object in UFT One Automation Object Model Reference.

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Use a JSON file to test the registration page

Scenario

In this scenario, we'll test the registration page of the Advantage Shopping website.

Procedure

1. Create a JSON file that contains multiple sets of user credentials, and save the file in your local file system.

   Note:  

   • To test multiple sets of data, make sure to store data in correctly formatted JSON arrays.

   • For the tutorial purpose, the example uses only three sets of data.

   {
   "users":[{
         "username":"remi.jullian",
         "password":"Aa123"
       },
       {
         "username":"remi.jullian",
         "password":"Aa1234"
       },
       {
         "username":"remi.jullian",
         "password":"Aa1235"
       }]
   }

2. Create your test script.

3. Add the following test steps to read data from the JSON file and test the account registration function.

   Browser("Advantage Shopping").Page("Advantage Shopping").WebElement("Username").Click
   ' Read data from the JSON file
   Set Dom = jsonutil.Parse("C:\Users\_ft_auto\Desktop\test.json")
   Set users = Dom.GetArray("users")
   ' Iterate through each set of data in the JSON file
   For Each user in users
       username = user.getValue("username")
       password = user.getValue("password")
       Browser("Advantage Shopping").Refresh
       Browser("Advantage Shopping").Page("Advantage Shopping").WebEdit("usernameRegisterPage").Set username
       Browser("Advantage Shopping").Page("Advantage Shopping").WebEdit("emailRegisterPage").Set "12345@163.com"
       Browser("Advantage Shopping").Page("Advantage Shopping").WebEdit("passwordRegisterPage").Set password
       Browser("Advantage Shopping").Page("Advantage Shopping").WebEdit("confirm_passwordRegisterPage").Set password
       Browser("Advantage Shopping").Page("Advantage Shopping").WebCheckBox("i_agree").Set "ON" 
       Browser("Advantage Shopping").Page("Advantage Shopping_2").WebButton("register_btnundefined").Check CheckPoint("register_btnundefined")
   Next

4. Check the test result.

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