50 lines
1.7 KiB
Markdown
50 lines
1.7 KiB
Markdown
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# phpunit/php-code-coverage
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[](https://packagist.org/packages/phpunit/php-code-coverage)
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[](https://github.com/sebastianbergmann/php-code-coverage/actions)
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[](https://shepherd.dev/github/sebastianbergmann/php-code-coverage)
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[](https://codecov.io/gh/sebastianbergmann/php-code-coverage)
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Provides collection, processing, and rendering functionality for PHP code coverage information.
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## Installation
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You can add this library as a local, per-project dependency to your project using [Composer](https://getcomposer.org/):
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```
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composer require phpunit/php-code-coverage
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```
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If you only need this library during development, for instance to run your project's test suite, then you should add it as a development-time dependency:
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```
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composer require --dev phpunit/php-code-coverage
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```
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## Usage
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```php
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<?php declare(strict_types=1);
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use SebastianBergmann\CodeCoverage\Filter;
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use SebastianBergmann\CodeCoverage\Driver\Selector;
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use SebastianBergmann\CodeCoverage\CodeCoverage;
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use SebastianBergmann\CodeCoverage\Report\Html\Facade as HtmlReport;
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$filter = new Filter;
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$filter->includeDirectory('/path/to/directory');
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$coverage = new CodeCoverage(
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(new Selector)->forLineCoverage($filter),
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$filter
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);
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$coverage->start('<name of test>');
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// ...
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$coverage->stop();
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(new HtmlReport)->process($coverage, '/tmp/code-coverage-report');
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```
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