Functional Testing
Functional testing ensures that every product function is working properly and all of the functional and business requirements are met in full.
Service Lead Message
Ekaterina
Laptyuhova
Test manager
From desktop browsers to cutting edge mobile devices: we are ready to deal with the most challenging tasks.
Ekaterina
Laptyuhova
Test manager
The key values we provide for outsourcing functional testing are complete transparency and control. Customers appreciate our careful approach to test documentation: we provide test result reports, specify test cases, attach checklists and test plans. QA services have measurable KPIs to ensure the product functions properly and the investment in testing outweigh the costs.
Overview
The primary goal of functional testing is to identify issues by comparing the expected app behavior with its actual behaviors while being tested.
Wireframes and functional analysis help detect possible issues. Functions are tested by creating the input data and analyzing the output to ensure the functional requirements are met in full. An important characteristic of functional testing is that it examines the actual system usage, but makes no system structure assumptions.
If any type of problematic behavior is revealed during testing, the bug is logged in a database to be fixed by the development team.
The main objective of functional testing is to provide flawless product performance and to ensure the product version is ready for release.
Functional Testing Types
Installation
Testing:
Verifies if the software is installed with all the required components and is performing as expected
System
Testing:
Uses functional tests for the complete and integrated systems
Configuration
Testing:
Сhecks the system performance against various software and hardware combination to identify the best configuration
Cross-platform
Testing:
Verifies if the software is running on different hardware, operating systems or network environments
Localization
Testing:
Identifies app conformance with the language and regional characteristics of the target audience
Exploratory
Testing:
Implies active cognitive engagement of the tester for test design execution
Services
Functional Testing: Mobile
Mobile app functional testing validates that every app component is working as expected. It includes testing of Android, iOS and web apps for mobile browsers to ensure great user experience with the mobile product.
Functional Testing: Web
During functional testing of web apps we ensure reliability and high test coverage levels. It helps increase our customers’ confidence in the successful deployment and proper performance of their web apps.
Start looking
for bugs
We take a full-service approach to every
client and project, meaning our testing
process is streamlined and effective.