­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ * @copyright 2025 PHPCSStandards and contributors * @license https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/HEAD/licence.txt BSD Licence */ namespace PHP_CodeSniffer\Tests\Core\Tokenizers\PHP; use PHP_CodeSniffer\Tests\Core\Tokenizers\AbstractTokenizerTestCase; /** * Tests the support of PHP 8.4 asymmetric visibility. * * @covers PHP_CodeSniffer\Tokenizers\PHP::processAdditional */ final class BackfillAsymmetricVisibilityTest extends AbstractTokenizerTestCase { /** * Test that the asymmetric visibility keywords are tokenized as such. * * @param string $testMarker The comment which prefaces the target token in the test file. * @param string $testType The expected token type. * @param string $testContent The token content to look for. * * @dataProvider dataAsymmetricVisibility * * @return void */ public function testAsymmetricVisibility($testMarker, $testType, $testContent) { $tokens = $this->phpcsFile->getTokens(); $target = $this->getTargetToken( $testMarker, [ T_PUBLIC_SET, T_PROTECTED_SET, T_PRIVATE_SET, ] ); $tokenArray = $tokens[$target]; $this->assertSame( $testType, $tokenArray['type'], 'Token tokenized as '.$tokenArray['type'].' (type)' ); $this->assertSame( constant($testType), $tokenArray['code'], 'Token tokenized as '.$tokenArray['type'].' (code)' ); $this->assertSame( $testContent, $tokenArray['content'], 'Token tokenized as '.$tokenArray['type'].' (content)' ); }//end testAsymmetricVisibility() /** * Data provider. * * @see testAsymmetricVisibility() * * @return array> */ public static function dataAsymmetricVisibility() { return [ // Normal property declarations. 'property, public set, no read visibility, lowercase' => [ 'testMarker' => '/* testPublicSetProperty */', 'testType' => 'T_PUBLIC_SET', 'testContent' => 'public(set)', ], 'property, public set, no read visibility, uppercase' => [ 'testMarker' => '/* testPublicSetPropertyUC */', 'testType' => 'T_PUBLIC_SET', 'testContent' => 'PUBLIC(SET)', ], 'property, public set, has read visibility, lowercase' => [ 'testMarker' => '/* testPublicPublicSetProperty */', 'testType' => 'T_PUBLIC_SET', 'testContent' => 'public(set)', ], 'property, public set, has read visibility, uppercase' => [ 'testMarker' => '/* testPublicPublicSetPropertyUC */', 'testType' => 'T_PUBLIC_SET', 'testContent' => 'PUBLIC(SET)', ], 'property, protected set, no read visibility, lowercase' => [ 'testMarker' => '/* testProtectedSetProperty */', 'testType' => 'T_PROTECTED_SET', 'testContent' => 'protected(set)', ], 'property, protected set, no read visibility, uppercase' => [ 'testMarker' => '/* testProtectedSetPropertyUC */', 'testType' => 'T_PROTECTED_SET', 'testContent' => 'PROTECTED(SET)', ], 'property, protected set, has read visibility, lowercase' => [ 'testMarker' => '/* testPublicProtectedSetProperty */', 'testType' => 'T_PROTECTED_SET', 'testContent' => 'protected(set)', ], 'property, protected set, has read visibility, uppercase' => [ 'testMarker' => '/* testPublicProtectedSetPropertyUC */', 'testType' => 'T_PROTECTED_SET', 'testContent' => 'PROTECTED(SET)', ], 'property, private set, no read visibility, lowercase' => [ 'testMarker' => '/* testPrivateSetProperty */', 'testType' => 'T_PRIVATE_SET', 'testContent' => 'private(set)', ], 'property, private set, no read visibility, uppercase' => [ 'testMarker' => '/* testPrivateSetPropertyUC */', 'testType' => 'T_PRIVATE_SET', 'testContent' => 'PRIVATE(SET)', ], 'property, private set, has read visibility, lowercase' => [ 'testMarker' => '/* testPublicPrivateSetProperty */', 'testType' => 'T_PRIVATE_SET', 'testContent' => 'private(set)', ], 'property, private set, has read visibility, uppercase' => [ 'testMarker' => '/* testPublicPrivateSetPropertyUC */', 'testType' => 'T_PRIVATE_SET', 'testContent' => 'PRIVATE(SET)', ], // Constructor property promotion. 'promotion, public set, no read visibility, lowercase' => [ 'testMarker' => '/* testPublicSetCPP */', 'testType' => 'T_PUBLIC_SET', 'testContent' => 'public(set)', ], 'promotion, public set, no read visibility, uppercase' => [ 'testMarker' => '/* testPublicSetCPPUC */', 'testType' => 'T_PUBLIC_SET', 'testContent' => 'PUBLIC(SET)', ], 'promotion, public set, has read visibility, lowercase' => [ 'testMarker' => '/* testPublicPublicSetCPP */', 'testType' => 'T_PUBLIC_SET', 'testContent' => 'public(set)', ], 'promotion, public set, has read visibility, uppercase' => [ 'testMarker' => '/* testPublicPublicSetCPPUC */', 'testType' => 'T_PUBLIC_SET', 'testContent' => 'PUBLIC(SET)', ], 'promotion, protected set, no read visibility, lowercase' => [ 'testMarker' => '/* testProtectedSetCPP */', 'testType' => 'T_PROTECTED_SET', 'testContent' => 'protected(set)', ], 'promotion, protected set, no read visibility, uppercase' => [ 'testMarker' => '/* testProtectedSetCPPUC */', 'testType' => 'T_PROTECTED_SET', 'testContent' => 'PROTECTED(SET)', ], 'promotion, protected set, has read visibility, lowercase' => [ 'testMarker' => '/* testPublicProtectedSetCPP */', 'testType' => 'T_PROTECTED_SET', 'testContent' => 'protected(set)', ], 'promotion, protected set, has read visibility, uppercase' => [ 'testMarker' => '/* testPublicProtectedSetCPPUC */', 'testType' => 'T_PROTECTED_SET', 'testContent' => 'PROTECTED(SET)', ], 'promotion, private set, no read visibility, lowercase' => [ 'testMarker' => '/* testPrivateSetCPP */', 'testType' => 'T_PRIVATE_SET', 'testContent' => 'private(set)', ], 'promotion, private set, no read visibility, uppercase' => [ 'testMarker' => '/* testPrivateSetCPPUC */', 'testType' => 'T_PRIVATE_SET', 'testContent' => 'PRIVATE(SET)', ], 'promotion, private set, has read visibility, lowercase' => [ 'testMarker' => '/* testPublicPrivateSetCPP */', 'testType' => 'T_PRIVATE_SET', 'testContent' => 'private(set)', ], 'promotion, private set, has read visibility, uppercase' => [ 'testMarker' => '/* testPublicPrivateSetCPPUC */', 'testType' => 'T_PRIVATE_SET', 'testContent' => 'PRIVATE(SET)', ], ]; }//end dataAsymmetricVisibility() /** * Test that things that are not asymmetric visibility keywords are not * tokenized as such. * * @param string $testMarker The comment which prefaces the target token in the test file. * @param string $testType The expected token type. * @param string $testContent The token content to look for. * * @dataProvider dataNotAsymmetricVisibility * * @return void */ public function testNotAsymmetricVisibility($testMarker, $testType, $testContent) { $tokens = $this->phpcsFile->getTokens(); $target = $this->getTargetToken( $testMarker, [constant($testType)], $testContent ); $tokenArray = $tokens[$target]; $this->assertSame( $testType, $tokenArray['type'], 'Token tokenized as '.$tokenArray['type'].' (type)' ); $this->assertSame( constant($testType), $tokenArray['code'], 'Token tokenized as '.$tokenArray['type'].' (code)' ); }//end testNotAsymmetricVisibility() /** * Data provider. * * @see testNotAsymmetricVisibility() * * @return array> */ public static function dataNotAsymmetricVisibility() { return [ 'property, invalid case 1' => [ 'testMarker' => '/* testInvalidUnsetProperty */', 'testType' => 'T_PUBLIC', 'testContent' => 'public', ], 'property, invalid case 2' => [ 'testMarker' => '/* testInvalidSpaceProperty */', 'testType' => 'T_PUBLIC', 'testContent' => 'public', ], 'property, invalid case 3' => [ 'testMarker' => '/* testInvalidCommentProperty */', 'testType' => 'T_PROTECTED', 'testContent' => 'protected', ], 'property, invalid case 4' => [ 'testMarker' => '/* testInvalidGetProperty */', 'testType' => 'T_PRIVATE', 'testContent' => 'private', ], 'property, invalid case 5' => [ 'testMarker' => '/* testInvalidNoParenProperty */', 'testType' => 'T_PRIVATE', 'testContent' => 'private', ], // Constructor property promotion. 'promotion, invalid case 1' => [ 'testMarker' => '/* testInvalidUnsetCPP */', 'testType' => 'T_PUBLIC', 'testContent' => 'public', ], 'promotion, invalid case 2' => [ 'testMarker' => '/* testInvalidSpaceCPP */', 'testType' => 'T_PUBLIC', 'testContent' => 'public', ], 'promotion, invalid case 3' => [ 'testMarker' => '/* testInvalidCommentCPP */', 'testType' => 'T_PROTECTED', 'testContent' => 'protected', ], 'promotion, invalid case 4' => [ 'testMarker' => '/* testInvalidGetCPP */', 'testType' => 'T_PRIVATE', 'testContent' => 'private', ], 'promotion, invalid case 5' => [ 'testMarker' => '/* testInvalidNoParenCPP */', 'testType' => 'T_PRIVATE', 'testContent' => 'private', ], // Context sensitivitiy. 'protected as function name' => [ 'testMarker' => '/* testProtectedFunctionName */', 'testType' => 'T_STRING', 'testContent' => 'protected', ], 'public as function name' => [ 'testMarker' => '/* testPublicFunctionName */', 'testType' => 'T_STRING', 'testContent' => 'public', ], 'set as parameter type' => [ 'testMarker' => '/* testSetParameterType */', 'testType' => 'T_STRING', 'testContent' => 'Set', ], // Live coding. 'live coding' => [ 'testMarker' => '/* testLiveCoding */', 'testType' => 'T_PRIVATE', 'testContent' => 'private', ], ]; }//end dataNotAsymmetricVisibility() }//end class