Accelerate your
unit & integration testing

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Automated unit & integration testing for C & C++

Cantata is a unit and integration testing tool, enabling developers to verify standard compliant or business critical code on host native and embedded target platforms.

Cantata helps accelerate compliance with the standard’s dynamic testing requirements by automating:

  • Test framework generation
  • Test execution
  • Results diagnostics and report generation

Cantata is integrated with an extensive set of embedded development toolchains, from compilers and static analysis tools to build and requirements management tools. The ECLIPSE® GUI, tight tool integrations and tests written in the source C/C++ code, all make Cantata easy to use.

EXPLORE CANTATA

Works in your environment - A best in class tool integrated with an extensive set of embedded development toolchains - circuit board

Will It Work in My Environment 

Will It Work in My Environment
Cantata is integrated with an extensive set of embedded development toolchains, and provides unrestricted deployment to and for use on targets.

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Deep code coverage analysis

Deep code coverage analysis
Simple to use for the highest regulatory standards, and fully integrated into tests, the deep analysis easily pin-points gaps in code coverage.

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Integrated test framework - Automated C/C++ test script production test executable building, running on target and detailed diagnostic on host, for unit and integration testing

Integrated test framework  

Integrated test framework
A powerful integrated test framework automates: C/C++ test script production, test executable building, running on target and detailed diagnostics on host, for unit and integration testing.

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 Cantata AutoTest automatically generates complete passing unit test scripts - Metal hand pressing red button

AutoTest 

AutoTest
Automatic generation of test case vectors can exercise 100% code coverage while checking data, parameters and call order, creating regression unit tests or closing gaps in code coverage.

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Cost against efficiency, speed and quality coordinate system - why invest in AdaTEST 95 - how AdaTEST 95 will improve a company with lower costs - high efficiency - high speed - high quality - low costs

Why invest in Cantata?

Why invest in Cantata? Industry leaders use Cantata to:

  • Cut cost of standards compliance
  • Reduce commercial risks of software failure
  • Lower testing costs
  • Shorten time to market

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 Requirements traceablity - Bidirectional requirements traceablity between requirements and tests

Requirements traceability

Bi-directional traceability from ReqIF, Excel®, Polarion®, DOORs®, PTC Integrity® or CodeBeamer® to Cantata tests with results status and code coverage information.

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 Cantata Wrapping automatically intercepts calls from and within the software under test to supplement stub simulations - unique call control - connected icons

Unique call control – Wrapping 

Unique call control – Wrapping
Unique Cantata Wrapping automatically intercepts calls from and within the software under test to supplement stub simulations.

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Flexible testing techniques - One tool for all your embedded unit & integration testing needs - Cantata makes it easy to select and combine testing techniques for any style of test for C/C++ code

Flexible testing techniques

Flexible testing techniques
Cantata makes it easy to combine techniques for embedded unit and integration testing:

  • requirements driven, robustness and structural testing
  • black-box/white-box
  • procedural/object oriented
  • isolation/integration

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"Module testing early during development is becoming more important due to the increasing complexity of software. In practice Cantata has proved successful and increased unit testing efficiency. Cantata from QA Systems offers an ideal solution for the creation and execution of unit and integration tests, including coverage analysis."

Matthias Schmidt, Test management, Verification and Validation,
Bosch Engineering GmbH

"Through years of experience in unit testing using Cantata for various platforms and languages… we are confident in suggesting Cantata to our clients."

Padmakumar TV, Senior Engineering Specialist,
TATA Elxsi

"No-one pretends that Unit Testing is the most interesting activity in the world, but that's all the more reason why we need tools that are usable and reliable, which yours are."

BAE Systems

Safety standards testing compliance

International software safety standards require evidence of low level (unit and integration) testing to obtain certification for the device software.

In addition, most standards require that test tools used are certified / qualified or proven through use. Cantata has been independently certified by SGS-TÜV SAAR GmbH for the main software safety standards. Standard specific Cantata tool certification kits are provided free of charge and contain everything needed out-of-the-box as well as comprehensive guidance to help you achieve certification for your device software. Tool qualification of Cantata is also available where tool certification against a standard is not permitted as the tool must be qualified separately for each project (e.g. for DO-178B/C).

Over the last 20 years Cantata has been successfully used to comply with the testing requirements of:

CERTIFIED / QUALIFIABLE STANDARDS

For further information please see the links below:

ISO 26262

Road vehicles – Functional safety

IEC 60880

Nuclear Power

IEC 62304

Medical device software – software life cycle processes

IEC 61508

Functional Safety of Electrical/ Electronic/ Programmable Electronic Safety-related Systems

EN 50128

Railway applications – Communication, signalling and processing systems

DO-178B/C

Software Considerations in Airborne Systems and Equipment Certification

OTHER STANDARDS

Over the last 20 years Cantata has also been successfully used to comply with the testing requirements of the following standards:

Automotive – SPICE

ISO/IEC 15504 Information technology — Process assessment

DO-278A

Guidelines for Communication, Navigation, Surveillance and Air Traffic Management (CNS/ATM) Systems Software Integrity Assurance.

ECCS-E-40

Space Engineering: Software

Def Stan 00-55

UK Requirements for Safety Related Software in Defence Equipment

MIL STD 498

US Military-Standard-498 Software Development and Documentation.

NASA 8719.13C

NASA Technical Standard: Software Safety Standard

FEATURED CONTENT

Cantata for DevOps
Cantata can be used for Continuous Testing within a DevOps pipeline. Click the graphic for further information on this topic.

Cantata Wrappers
Cantata Wrappers can intercept code calls. This quick demo introduces Wrappers and their use with an embedded target.

Stuck with RTRT?
The RTRT Converter automatically recycles legacy RTRT PTUs into Cantata, retaining all existing test functionality.

Why buy from QA Systems

  • A reliable testing vendor for 20 years
  • Hundreds of customers across all safety and business critical sectors
  • We listen to our customers to guide product enhancements
  • We listen to our customers to guide product enhancements
  • Experienced direct technical support teams
  • Tool training and on-site consultancy
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