andrey-tech / phpunit-cobertura-comparator-php

1.2.1 2026-04-15 06:31 UTC

Requires

• php: ^8.3
• ext-pdo: *
• ext-simplexml: *
• ext-sqlite3: *
• symfony/console: ^5.4 || ^6.4 || ^7.3 || ^8.0
• symfony/yaml: ^5.4 || ^6.4 || ^7.3 || ^8.0

Requires (Dev)

• andrey-tech/pdepend-summary-formatter-php: ^1.3
• overtrue/phplint: ^9.7
• pdepend/pdepend: ^2.16
• phpmd/phpmd: ^2.15
• phpunit/phpunit: ^12.5
• slevomat/coding-standard: ^8.22
• squizlabs/php_codesniffer: ^3.13
• symfony/process: ^5.4 || ^6.4 || ^7.3 || ^8.0
• vimeo/psalm: ^6.16

MIT

• andrey-tech

• phpunit
• test
• console
• Metrics
• coverage
• cobertura

Published on Packagist.org on 2026-04-15 06:45 UTC

README

PHPUnit Cobertura Comparator is a lightweight CLI tool to track PHPUnit code coverage regressions using Cobertura reports.

Installation

The tool requires PHP version 8.3 or higher.

Install via Composer:

composer require --dev andrey-tech/phpunit-cobertura-comparator-php

Usage

The command line:

./vendor/bin/phpunit-cobertura-comparator <old Cobertura XML file> <new Cobertura XML file>

The optional command line arguments:

• --no-colors — disable ANSI color output;
• --ignore-branch-rate — ignore branch-rate in a Cobertura XML file.

An example command line:

./vendor/bin/phpunit-cobertura-comparator cobertura-old.xml cobertura-new.xml 

An example of the console output:

Parsing Cobertura XML file 'cobertura-old.xml'...
Parsing Cobertura XML file 'cobertura-new.xml'...
Coverage comparison: 2025-09-02T11:27:55+00:00 -> 2025-09-03T06:54:35+00:00
Coverage regressions found in 1 class(es):
CLASS: App\Purchase\Fixer
+---------------------------+--------+------------------+--------------------+
| Method                    | Status | Line coverage, % | Branch coverage, % |
+---------------------------+--------+------------------+--------------------+
| CLASS                     | old    | 98.44 -> 92.58   | 92.53 -> 85.22     |
| fix                       | old    | 100.00 -> 100.00 | 100.00 -> 100.00   |
| fixPrice                  | old    | 96.11 -> 100.00  | 94.76 -> 75.33     |
| fixRate                   | new    | x -> 85.90       | x -> 95.24         |
| fixCharges                | del    | 100.00 -> x      | 100.00 -> x        |
+---------------------------+--------+------------------+--------------------+

Exit code: 2. Time: 6 ms. Memory: 1.40/2.00 MiB.

Columns in the table:

• Method — the method name;
• Status — the status of the method or class (old, new, del);
• Line coverage, % — the line coverage of the method or class (old -> new);
• Branch coverage, % — the branch coverage of the method or class (old -> new).

The tool shows line and branch coverage, measured by PHP Unit, in ANSI colors:

Color	Line or branch coverage	Status
red	The coverage has decreased	—
yellow	—	Deleted
green	The coverage has increased	New
white	The coverage has not changed	Old

Exit codes

The tool defines different exit codes:

Code	Description
0	Everything worked as expected and no coverage regressions found
1	An error/exception occurred which has interrupted tool during execution
2	Everything worked as expected but coverage regressions found

Authors and Maintainers

The author and maintainer of PHPUnit Cobertura Comparator is andrey-tech.

License

This tool is licensed under the MIT license.