JCov

JCov

OpenJDK
+
+

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About

Coco by Qt is an end-to-end code coverage and test analysis tool built for teams developing desktop, embedded, and safety-critical software. It supports multiple languages—including C, C++, C#, QML, and Tcl—and provides detailed insight into code coverage across unit, integration, and system testing. Coco helps engineering and QA teams identify untested paths, redundant test cases, and hidden logic branches to improve software reliability and performance. Designed for compliance-driven industries, it generates audit-ready reports aligned with international standards like ISO 26262, DO-178C, and IEC 62304. Seamlessly integrating with CI/CD pipelines and IDEs such as Visual Studio, Eclipse, and Qt Creator, Coco streamlines test validation across toolchains and environments. With precision, automation, and compliance at its core, Coco enables faster releases without compromising quality or safety.

About

The JCov open-source project is used to gather quality metrics associated with the production of test suites. JCov is being opened in order to facilitate the practice of verifying test execution of regression tests in OpenJDK development. The main motivation behind JCov is the transparency of test coverage metrics. The advantage to promoting standard coverage based on JCov is that OpenJDK developers will be able to use a code coverage tool that stays in the 'lock step' with Java language and VM developments. JCov is a pure java implementation of a code coverage tool that provides a means to measure and analyze dynamic code coverage of Java programs. JCov provides functionality to collect method, linear block, and branch coverage, as well as show uncovered execution paths. It is also able to show a program's source code annotated with coverage information. From a testing perspective, JCov is most useful to determine execution paths.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Software developers, QA teams, and compliance engineers in safety-critical industries seeking accurate, standards-compliant code coverage analysis for desktop and embedded software systems

Audience

Developers seeking a solution to gather quality metrics associated with the production of test suites

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Pricing

No information available.
Free Version
Free Trial

Pricing

Free
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

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Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

Qt Group
Founded: 1994
Finland
www.qt.io/quality-assurance/coco

Company Information

OpenJDK
United States
wiki.openjdk.org/display/CodeTools/jcov

Alternatives

BullseyeCoverage

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Alternatives

RKTracer

RKTracer

RKVALIDATE
VectorCAST

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RKTracer

RKTracer

RKVALIDATE
blanket.js

blanket.js

Blanket.js

Categories

Categories

Integrations

Amazon Corretto
Apache NetBeans
Axivion Static Code Analysis
BlackBerry QNX
C
C#
FreeRTOS
Git
Helidon
JUnit
Jenkins
Jira
NUnit
QML
Red Hat Runtimes
SonarQube Server
SystemC
Tcl
TestRail
Visual Studio

Integrations

Amazon Corretto
Apache NetBeans
Axivion Static Code Analysis
BlackBerry QNX
C
C#
FreeRTOS
Git
Helidon
JUnit
Jenkins
Jira
NUnit
QML
Red Hat Runtimes
SonarQube Server
SystemC
Tcl
TestRail
Visual Studio
Claim Coco Code Coverage and update features and information
Claim Coco Code Coverage and update features and information
Claim JCov and update features and information
Claim JCov and update features and information