Скачать или смотреть Troubleshooting RobotFramework Query Execution

Learn how to successfully compare database query results using `RobotFramework`. This guide addresses common issues and provides best practices to execute queries from external scripts.
---
This video is based on the question https://stackoverflow.com/q/62349203/ asked by the user 'Pedro Alves' ( https://stackoverflow.com/u/6534180/ ) and on the answer https://stackoverflow.com/a/62350172/ provided by the user 'pavelsaman' ( https://stackoverflow.com/u/10401931/ ) at 'Stack Overflow' website. Thanks to these great users and Stackexchange community for their contributions.

Visit these links for original content and any more details, such as alternate solutions, latest updates/developments on topic, comments, revision history etc. For example, the original title of the Question was: RobotFramework - Compare query result with result from another file

Also, Content (except music) licensed under CC BY-SA https://meta.stackexchange.com/help/l...
The original Question post is licensed under the 'CC BY-SA 4.0' ( https://creativecommons.org/licenses/... ) license, and the original Answer post is licensed under the 'CC BY-SA 4.0' ( https://creativecommons.org/licenses/... ) license.

If anything seems off to you, please feel free to write me at vlogize [AT] gmail [DOT] com.
---
Troubleshooting RobotFramework Query Execution: A Step-by-Step Guide

Running tests in RobotFramework can sometimes lead to unexpected challenges, especially when dealing with database scripts and external files. For instance, if you're trying to execute a database query from a Python script within your RobotFramework test case, you may encounter errors that can be difficult to debug.

The Problem

Suppose you have a simple Python script, raw_data.py, that executes a SQL query and returns a cleaned-up string. Below is a look at the script:

[[See Video to Reveal this Text or Code Snippet]]

You want to use the result of this query in your RobotFramework tests. However, when you try to invoke your method with the expected keyword pattern, you run into the following error:

[[See Video to Reveal this Text or Code Snippet]]

This indicates that there is an issue with how you are calling the keyword.

Understanding the Issue

The error message suggests that the RobotFramework does not recognize the combination of keywords due to formatting problems. Specifically, you may have combined multiple keywords into one string inadvertently. This can happen when there is insufficient spacing between keywords.

The Solution

Here's how to resolve the problem step-by-step:

1. Fix the Keyword Syntax

You need to ensure that there's proper spacing between the keywords when you call them. In your current code snippet, you're trying to call the keyword like this:

[[See Video to Reveal this Text or Code Snippet]]

Instead, it should be properly spaced as follows:

[[See Video to Reveal this Text or Code Snippet]]

2. Use Variable to Store the Query

You need to store the result of the get_queries_list(query) function call in a separate variable before passing it to the Execute SQL String keyword. This should look like this:

[[See Video to Reveal this Text or Code Snippet]]

3. Updated Complete Code Example

Here is how your RobotFramework setup should look with the corrections applied:

[[See Video to Reveal this Text or Code Snippet]]

4. Run Your Test Case Again

After making these changes, run your test case. If the keywords are formatted correctly, you should no longer encounter the previous error. Your test should now function as intended.

Conclusion

In RobotFramework, ensuring proper syntax and understanding how to utilize keywords effectively are crucial to successful database integration. By following the steps above, you can streamline your testing process and avoid common pitfalls. Remember: Proper spacing can make all the difference!

If you run into further issues or have additional questions, feel free to ask! Happy testing!