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Integration Testing Services
Entrust Integration Testing to Experts
Having 35 years of experience in software testing, ScienceSoft helps find defects and unwanted behavior in integration points (between code modules/individual applications), however complex test cases and voluminous test data are needed.
Integration testing services are required to determine if combined software parts or individual applications function together correctly and find defects and troublesome behavior in integration points.
Why ScienceSoft
- 35 years in software testing services and 23 years in test automation services.
- 730+ successfully completed testing projects since 2010.
- ISTQB-certified test engineers.
- Experience in testing software for 30+ industries, including manufacturing, retail, wholesale, logistics, professional services, healthcare, financial services, oil & gas, telecommunications.
- ISO 9001-certified to guarantee service quality.
- ISO 27001-certified to guarantee your data security.
- Adherence to standardized defects description, test cases design, and test reporting.
- ScienceSoft is a 3-Year Champion in The Americas’ Fastest-Growing Companies Rating by the Financial Times.
Integration Testing Deliverables
During service delivery, ScienceSoft provides you with the following documentation:
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Software ScienceSoft Tests
Entrusting Integration Testing to ScienceSoft You Get
Up to -50% testing costs
due to:
- Instant scalability of testing teams.
- Flexible pricing policy.
- Ability to select the right testing competencies and experience for your project.
-18% testing time
due to:
- Optimal testing resources allocation.
- Self-management and reliance on best practices gathered through 730+ completed testing projects.
- Testers’ hard and soft skills most appropriate to the required tasks.
Your Questions about Integration Testing Services Answered
Will I be able to retain control and visibility over the integration testing process?
ScienceSoft regularly provides testing metrics and tailored testing reports so that the customer is able to keep track of all the testing activities and testing tasks progress.
My project requires a lot of domain and business knowledge, will you be able to ensure effective testing?
ScienceSoft has worked with 30+ industries and tested multiple solution types. Besides, our testing teams can establish effective collaboration with other project teams and stakeholders.
Entrusting testing to a vendor poses security risks. How do you ensure the security of the data you get access to?
To prevent customers' data from disclosure to a 3rd party, ScienceSoft uses VPNs, SSLS, and encryption protocols combined with multiple internal security measures. Being ISO 27001 certified, we guarantee the safety of your data.
Integration Testing Services We Provide
Continuous integration testing during the entire app lifecycle
ScienceSoft’s team:
- Plans and runs software integrations testing every iteration during development.
- Cooperates with the business, development and maintenance teams.
- Provides integration testing result reports every sprint.
- Tests internal and external integrations during software evolution.
Continuous integration testing during agile SDLC
ScienceSoft’s testing team:
- Plans and runs integration testing every iteration throughout software development.
- Provides per-sprint reports.
- Collaborates with business and development teams.
One-time integration testing
ScienceSoft’s team:
- Designs a test plan and tests integrations after software implementation.
- After defects fixing by the development team, conducts retesting and regression testing.
- Provides integration testing results report.
Explore ScienceSoft’s Integration Testing Projects
Testing of a B2C Ecommerce Solution for a Multi-Industry Company
ScienceSoft ran requirement-based and integration tests to ensure that the Customer’s new B2C store correctly integrates with the Customer’s ERP and BI modules and the B2B e-store created earlier.
Automated Web Application Testing for a US-based SaaS Provider
Within rather tight timelines, ScienceSoft tested integrations between a new briefing editor web application and a CRM system. Automated integration testing helped to deliver a fully functioning web application on time.
Testing of a Web and a Mobile Application for a Care Management Solutions Provider
In parallel with the development process, ScienceSoft carried out integration testing of a web and a mobile application for health information exchange to ensure the correct flow of data between the app’s components and the database. Test engineers employed Postman and a custom tool for testing and validating HL7 interfaces.
The Scope of Integration Testing Services by ScienceSoft
1
Software requirements analysis
- Analyzing functional and non-functional requirements.
- Understanding the software architecture, interface design, interconnections and dependencies between its modules and external systems.
- Deciding on the integration testing scope.
2
Test planning and test design
- Creating an integration testing plan, including deciding on manual and automated testing ratio.
- Selecting testing tools for integration testing.
- Creating test cases.
- Preparing test data.
- Developing automated testing scripts.
- Setting up test environment.
3
Test execution and results reporting
- Carrying out manual integration tests.
- Running automated testing scripts.
- Reporting defects to the development team.
As soon as the development team fixes the defects, ScienceSoft:
- Conducts fast retesting and regression testing with optimal share of test automation.
- Provides the results report.
4
Continuous optimization
Analyzing testing results and continuously optimizing testing to increase its efficiency and decrease costs.
Approaches to Integration Testing ScienceSoft Applies
Big-Bang Approach
After all software modules have been deployed and integrated, we test them as a whole at once.
Best for: small-sized projects with fewer integrated modules.
Bottom-up Approach
We test lower-level modules first gradually moving towards high-level ones.
Best for: object-oriented systems and systems with strict performance requirements.
Top-down Approach
We start with testing high-level modules and gradually progress towards the lower-level ones.
Best for: structure- or procedure-oriented systems.
Sandwich Approach
A combination of bottom-up and top-down approaches.
Best for: large projects with many subprojects.
Best practice: ScienceSoft increases integration test efficiency and decreases testing costs by:
- Minimizing test suites.
- Prioritizing test cases.
- Automating test cases.
- Adopting open-source tools (considering security risks in each particular case).