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Why Automation Fails - and How to Fix It

Test Automation Isn’t Failing-But It’s Often Done Wrong

Test automation is one of the most powerful tools in modern software delivery. It promises speed, accuracy, scalability, and freedom from repetitive manual work. In a world of continuous integration and rapid releases, automation has moved from being a “nice-to-have” to an absolute necessity. 

And yet, many automation efforts still fall short. 

At Avocado, we’ve worked with dozens of clients across industries who have said the same thing: 

“We’ve invested in automation, but we’re not seeing the benefits.” 
“The tests are flaky.” 
“Maintenance is eating up all our time.” 
“We’re still relying on manual checks before go-live.” 

These aren’t rare exceptions. They’re the norm when test automation is approached without the right strategy, structure, or support. 

Too often, organisations treat automation as a silver bullet—install a tool, write a few scripts, plug it into Jenkins, and expect magic. But without clarity, governance, and scalable frameworks, automation becomes a source of frustration rather than acceleration. Scripts break. Coverage stalls. Feedback slows. Confidence drops. 

The good news? Every challenge is solvable. And most are avoidable—if you know what to look for. 

In this blog, we’ll unpack the most common test automation challenges teams face and explain how we at Avocado Consulting help clients solve them with practical, proven strategies. Whether you’re just starting or scaling your automation across squads, this guide will help you avoid the pitfalls that stall progress—and transform automation into a real competitive advantage. 

Challenge 1: Lack of Clear Strategy and Roadmap 

The Problem:
Many automation efforts begin without a clear strategic direction. Teams start automating without knowing what to prioritise, how to align with business goals, or how success will be measured. The result is a patchwork of test scripts with low value, high redundancy, and limited impact on release quality. Without a roadmap, teams end up automating for the sake of automation—not for measurable outcomes. 

The Solution:
At Avocado, we help organisations design automation strategies grounded in business value. We run capability assessments, prioritise automation candidates based on risk and ROI, and develop roadmaps that grow with your team’s maturity. This gives automation clear direction and measurable impact. 

Challenge 2: Fragile, Hard-to-Maintain Test Suites 

The Problem:
Over time, test automation suites often become unstable. Scripts fail frequently due to minor UI changes, hardcoded values, or tight coupling between test logic and data. Teams spend more time fixing broken tests than building new ones, which erodes confidence in automation and slows down delivery. 

The Solution:
At Avocado, we create robust, maintainable frameworks by introducing modular design, reusable components, and self-healing mechanisms. We also embed coding standards and best practices to ensure your automation remains stable, scalable, and trusted by your team. 

 Challenge 3: Over-Reliance on UI-Level Automation 

The Problem:
Many teams focus heavily on UI automation because it’s the most visible. However, UI tests are slow, brittle, and expensive to maintain. When too much coverage sits at this layer, feedback loops slow down, and releases get delayed due to unstable or redundant tests. 

The Solution:
At Avocado, we help teams shift toward a layered testing model by increasing coverage at the API and service layers, building unit-level validations, and reserving UI automation for critical end-to-end flows. This balance leads to faster feedback, better reliability, and reduced test execution time. 

 Challenge 4: Tool Overload and Misalignment 

The Problem:
Without a centralised strategy, different teams often use different tools—sometimes overlapping, sometimes incompatible. This creates confusion, slows down onboarding, and fragments your automation effort across multiple frameworks with inconsistent reporting and integration. 

The Solution:
At Avocado, we simplify your toolset by auditing what’s in use, aligning tooling with architecture and team skill sets, and standardising frameworks across squads. We also provide shared libraries and utilities to ensure consistency and reusability across your organisation. 

 Challenge 5: Limited Technical Skills & Low Team Adoption 

The Problem:
If only a few engineers understand or maintain automation scripts, the effort becomes siloed. This creates a bottleneck and slows momentum. Meanwhile, non-technical team members—like business analysts or manual testers—remain excluded from the process. 

The Solution:
At Avocado, we enable full-team participation by delivering targeted training, introducing low-code and no-code tools where needed, and embedding automation into Agile ceremonies like story grooming and sprint planning. The more people can contribute, the more automation scales. 

Challenge 6: Slow Feedback and Long Test Runs 

The Problem:
Automated tests are often run in bulk, take hours to execute, and don’t provide feedback until late in the development cycle. This reduces their usefulness, increases rework, and discourages developers from relying on them. 

The Solution:
At Avocado, we optimise execution by segmenting tests, enabling parallelisation, tagging test types, and embedding automation into the CI pipeline. With rapid feedback loops, defects are caught earlier and addressed faster—without delaying releases. 

 Challenge 7: Flaky Environments and Test Data Gaps 

The Problem:
Automation fails frequently when test environments are unstable, or test data is inconsistent. This results in false negatives, reruns, and loss of confidence in test results—even when the application works perfectly. 

The Solution:
At Avocado, we stabilise test environments by introducing synthetic data generation, service virtualisation, and data reset automation. We also embed environment readiness checks into CI pipelines to ensure reliable and predictable test execution. 

 

How Avocado Helps You Build Test Automation That Works 

We don’t just write test scripts. At Avocado Consulting, we build long-term, strategic automation solutions that drive measurable outcomes. Whether you’re starting from scratch or scaling across teams, we help you: 

  • Define a strategy tied to business value 
  • Build stable, scalable frameworks 
  • Empower teams with tools and training 
  • Integrate automation into DevOps pipelines 
  • Optimise for speed, accuracy, and coverage 

Let us help you make test automation a strength—not a struggle. 

Next Steps to Get Started: 

  • Book a Test Automation Framework Review or Speak with an Avocado Expert via our enquiry page
  • Stay updated by subscribing to this series via the pop-up on this page.

 Haven’t read Blog 1 – The Power of Test Automation in Software Testing?
Click here to explore how automation lays the foundation for continuous quality and confident delivery. 

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