Use PHPUnitPHAR as prefix instead of PHPUnit as we may want to prefix some symbols where their name begins with PHPUnit\ in the future

Author: sebastianbergmann

.github/workflows/ci.yaml

@@ -264,7 +264,7 @@ jobs:
         run: ant phar-snapshot
 
       - name: Check whether PHAR is scoped
-        run: grep -q PHPUnit\\\\DeepCopy\\\\Exception\\\\CloneException build/artifacts/phpunit-snapshot.phar || (echo "phpunit-snapshot.phar is not scoped." && false)
+        run: grep -q PHPUnitPHAR\\\\DeepCopy\\\\Exception\\\\CloneException build/artifacts/phpunit-snapshot.phar || (echo "phpunit-snapshot.phar is not scoped." && false)
 
       - name: Upload PHAR
         uses: actions/upload-artifact@v4

build.xml

@@ -330,9 +330,9 @@
             <arg path="${basedir}/build/tmp/phar" />
         </exec>
 
-        <replace file="${basedir}/build/tmp/phar-scoped/phpunit/Util/PHP/Template/PhptTestCase.tpl" token="SebastianBergmann\CodeCoverage\CodeCoverage" value="PHPUnit\SebastianBergmann\CodeCoverage\CodeCoverage"/>
-        <replace file="${basedir}/build/tmp/phar-scoped/phpunit/Util/PHP/Template/TestCaseClass.tpl" token="SebastianBergmann\CodeCoverage\CodeCoverage" value="PHPUnit\SebastianBergmann\CodeCoverage\CodeCoverage"/>
-        <replace file="${basedir}/build/tmp/phar-scoped/phpunit/Util/PHP/Template/TestCaseMethod.tpl" token="SebastianBergmann\CodeCoverage\CodeCoverage" value="PHPUnit\SebastianBergmann\CodeCoverage\CodeCoverage"/>
+        <replace file="${basedir}/build/tmp/phar-scoped/phpunit/Util/PHP/Template/PhptTestCase.tpl" token="SebastianBergmann\CodeCoverage\CodeCoverage" value="PHPUnitPHAR\SebastianBergmann\CodeCoverage\CodeCoverage"/>
+        <replace file="${basedir}/build/tmp/phar-scoped/phpunit/Util/PHP/Template/TestCaseClass.tpl" token="SebastianBergmann\CodeCoverage\CodeCoverage" value="PHPUnitPHAR\SebastianBergmann\CodeCoverage\CodeCoverage"/>
+        <replace file="${basedir}/build/tmp/phar-scoped/phpunit/Util/PHP/Template/TestCaseMethod.tpl" token="SebastianBergmann\CodeCoverage\CodeCoverage" value="PHPUnitPHAR\SebastianBergmann\CodeCoverage\CodeCoverage"/>
 
         <copy file="${basedir}/.phpstorm.meta.php" tofile="${basedir}/build/tmp/phar-scoped/.phpstorm.meta.php"/>
 

build/config/php-scoper.php

@@ -9,7 +9,7 @@
  */
 
 return [
-    'prefix' => 'PHPUnit',
+    'prefix' => 'PHPUnitPHAR',
 
     'exclude-namespaces' => [
         'PHPUnit',