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Description

This module offers metrics for code coverage specifically tailored for Perl, highlighting the extent to which tests engage with the code. By utilizing Devel::Cover, users can identify sections of their code that remain untested and decide on additional tests necessary to enhance coverage. Essentially, code coverage serves as a proxy indicator of software quality. Devel::Cover has reached a commendable level of stability, incorporating an array of features typical of effective coverage tools. It provides detailed reports on statement, branch, condition, subroutine, and pod coverage. Generally, the data on statement and subroutine coverage is reliable, while branch and condition coverage may not always align with expectations. For pod coverage, it leverages Pod::Coverage, and if Pod::Coverage::CountParents is accessible, it will utilize that for more comprehensive insights. Overall, Devel::Cover stands out as an essential tool for Perl developers seeking to improve their code's robustness through better testing practices.

Description

Simplifying JavaScript test coverage is achievable with Istanbul, which enhances your ES5 and ES2015+ code by adding line counters, allowing you to measure how thoroughly your unit tests cover your codebase. The nyc command-line interface complements various JavaScript testing frameworks like tap, mocha, and AVA with ease. By utilizing babel-plugin-Istanbul, first-class support for ES6/ES2015+ is ensured, making it compatible with the most widely used JavaScript testing tools. Additionally, nyc facilitates the instrumentation of subprocesses through its command-line capabilities. Integrating coverage into your mocha tests is a breeze; just prefix your test command with nyc. Furthermore, the instrument command from nyc can be employed to prepare source files outside the scope of your unit tests. When executing a test script, nyc conveniently displays all Node processes that are created during the run. Although nyc defaults to Istanbul's text reporter, you have the flexibility to choose an alternative reporting option that suits your needs. Overall, nyc streamlines the process of achieving comprehensive test coverage for JavaScript applications, allowing developers to ensure higher code quality with minimal effort.

API Access

Has API Yes 

API Access

Has API Yes 

Screenshots View All

Screenshots View All

Integrations

HTML Yes 
C Yes 
Codecov Yes 
DeepCover No 
GitHub Yes 
Go Yes 
JSON Yes 
JavaScript No 
Jest No 
Mocha No 
Perl Yes 
TypeScript No 
Vim Yes 

Integrations

HTML Yes 
C No 
Codecov No 
DeepCover Yes 
GitHub No 
Go No 
JSON No 
JavaScript Yes 
Jest Yes 
Mocha Yes 
Perl No 
TypeScript Yes 
Vim No 

Pricing Details

Free
Free Trial No 
Free Version Yes 

Pricing Details

Free
Free Trial No 
Free Version Yes 

Deployment

Web-Based No 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows Yes 
Mac Yes 
Linux Yes 
Chromebook No 

Deployment

Web-Based No 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows Yes 
Mac Yes 
Linux Yes 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

metacpan

Website

metacpan.org/pod/Devel::Cover

Vendor Details

Company Name

Istanbul

Country

United States

Website

istanbul.js.org

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Product Features

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