Razorcat Development · India
Automated Testing for
Safety-Critical Embedded Software
TESSY by Razorcat — the industry-leading unit and integration testing tool for embedded C/C++. Supporting MISRA compliance, Automotive SPICE, and V-model workflows. Trusted by automotive, aerospace, medical, and railway teams worldwide. Now with local support in India.
Our Products
Complete Testing Toolchain for Embedded C/C++
From unit test automation to test management — Razorcat's tools cover the full verification workflow for safety-critical embedded systems.
Automated Unit & Integration Testing for Embedded C/C++
TESSY automates the complete unit and integration test cycle — from project setup through test design, execution, result analysis, and reporting. It reads your C/C++ source directly for automatic interface analysis and generates audit-ready PDF reports accepted by certification authorities. TESSY supports MISRA C/C++ compliance checking and integrates seamlessly into V-model development workflows as required by Automotive SPICE (ASPICE) processes.
- Automated test environment generation for C/C++
- Automatic interface analysis — no manual stub writing
- Code coverage analysis (statement, branch, MC/DC and more)
- Requirements traceability (Polarion, DOORS via ReqIF)
- Wide range of compiler/debugger combinations
- Regression testing and batch automation
Classification Tree Editor
Graphical editor for systematic test case design using the Classification Tree Method.
- Auto-generate error-sensitive, low-redundant test cases
- Define dependency rules between test aspects
- Export to XML, XLSX, SVG, PNG and more
- Runs standalone or integrated within TESSY
Integrated Test Environment
Unified test management platform for the complete verification lifecycle.
- Requirements management with DOORS import
- Full traceability across requirements, test cases and results
- Automatic impact analysis on changes
- CCDL scripting for automated test execution
- Certification-ready PDF reports
Test Operator Platform
Multi-user client-server test management for system test benches.
- Centralized test creation and execution
- Prioritized test batches with queue scheduling
- Integrated CCDL procedure language
- Visual test flow and PDF reporting
Industries
Serving India's Safety-Critical Sectors
Razorcat tools are deployed globally wherever functional safety standards demand rigorous, documented software verification.
Why Razorcat
Built for Regulated, Safety-Critical Development
Since 1997, Razorcat has focused exclusively on testing tools for embedded systems — not a sideline, but our entire mission.
Standards-Ready Out of the Box
Documentation, traceability matrices, and reports designed to satisfy auditors and certification authorities from day one. Supports ASPICE-compliant V-model workflows and MISRA C/C++ coding standard verification.
Automatic Interface Analysis
TESSY reads your C/C++ source directly — no manual stub writing. Dramatically reduces test setup time.
Broad Compiler & Debugger Support
Works with a wide range of compiler/debugger combinations including all major embedded toolchains used in India's industry.
Nearly 30 Years of Domain Expertise
Deep knowledge of functional safety workflows — from requirements to test execution to audit-ready documentation.
Automation & Integration
API and command-line interfaces enable integration into automated workflows and regression testing pipelines.
Dedicated Support & Training
Expert technical support, application notes, training seminars, and consulting tailored to your project needs.
Trusted by Industry Leaders
Contact
Get in Touch
Whether you're evaluating TESSY, need licensing information, or want to discuss training and consulting — we're here to help.
Razorcat Global Solutions Pvt. Ltd.
Ramagondanahalli, Whitefield,
Bangalore South, Bangalore 560066,
Karnataka, India
Razorcat Development GmbH
14057 Berlin, Germany
Certified testing
