I have included PHPUnit in a test vanilla PHP project and when I start the test with vendor/bin/phpunit I get the following error message:
Your XML configuration validates against a deprecated schema. Migrate your XML configuration using "--migrate-configuration"!
Question: What does this error message mean and what do I have to do to avoid it?
My phpunit.xml file:
<?xml version="1.0" encoding="UTF-8"?> <phpunit xmlns:xsi="" xsi:noNamespaceSchemaLocation="./vendor/phpunit/phpunit/phpunit.xsd" bootstrap="vendor/autoload.php" colors="true" verbose="true" stopOnFailure="true" > <testsuites> <testsuite name="Unit"> <directory suffix="Test.php">./tests/Unit</directory> </testsuite> </testsuites> </phpunit> I using phpunit 10
"require-dev": { "phpunit/phpunit": "^10.0" } 4 Answers
Run vendor/bin/phpunit --migrate-configuration
If you have upgraded to Laravel10, according to Laravel website, you should do this:
if you wish to use PHPUnit 10, you should delete the processUncoveredFiles attribute from the <coverage> section of your application's phpunit.xml configuration file. Then, update the following dependencies in your application's composer.json file:
nunomaduro/collision to ^7.0 phpunit/phpunit to ^10.0 Try once below, read more here
<?xml version="1.0" encoding="UTF-8"?> <phpunit xmlns:xsi="" xsi:noNamespaceSchemaLocation="./vendor/phpunit/phpunit/phpunit.xsd" bootstrap="vendor/autoload.php" colors="true" verbose="true" stopOnFailure="true" > <include> <directory suffix="Test.php">./tests/Unit</directory> </include> </phpunit> I had a similar issue, but my < include > tag was inside a < coverage > tag.
Before
<coverage processUncoveredFiles="true"> <include> <directory suffix=".php">./app</directory> </include> </coverage> After
<source> <include> <directory suffix=".php">./app</directory> </include> </source> 
