* @copyright 2020 Squiz Pty Ltd (ABN 77 084 670 600) * @license https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence */ namespace PHP_CodeSniffer\Tests\Core\Tokenizers\PHP; use PHP_CodeSniffer\Tests\Core\Tokenizers\AbstractTokenizerTestCase; /** * Tests the conversion of PHPCS native context sensitive keyword tokens to T_STRING. * * @covers PHP_CodeSniffer\Tokenizers\PHP::tokenize * @covers PHP_CodeSniffer\Tokenizers\PHP::standardiseToken */ final class OtherContextSensitiveKeywordsTest extends AbstractTokenizerTestCase { /** * Clear the "resolved tokens" cache before running this test as otherwise the code * under test may not be run during the test. * * @beforeClass * * @return void */ public static function clearTokenCache() { parent::clearResolvedTokensCache(); }//end clearTokenCache() /** * Test that context sensitive keyword is tokenized as string when it should be string. * * @param string $testMarker The comment which prefaces the target token in the test file. * * @dataProvider dataStrings * * @return void */ public function testStrings($testMarker) { $tokens = $this->phpcsFile->getTokens(); $target = $this->getTargetToken($testMarker, [T_STRING, T_NULL, T_FALSE, T_TRUE, T_PARENT, T_SELF]); $tokenArray = $tokens[$target]; $this->assertSame(T_STRING, $tokenArray['code'], 'Token tokenized as '.$tokenArray['type'].', not T_STRING (code)'); $this->assertSame('T_STRING', $tokenArray['type'], 'Token tokenized as '.$tokenArray['type'].', not T_STRING (type)'); }//end testStrings() /** * Data provider. * * @see testStrings() * * @return array> */ public static function dataStrings() { return [ 'constant declaration: parent' => ['/* testKeywordParentAsConstantNameShouldBeString */'], 'constant declaration: self' => ['/* testKeywordSelfAsConstantNameShouldBeString */'], 'constant declaration: false' => ['/* testKeywordFalseAsConstantNameShouldBeString */'], 'constant declaration: true' => ['/* testKeywordTrueAsConstantNameShouldBeString */'], 'constant declaration: null' => ['/* testKeywordNullAsConstantNameShouldBeString */'], 'function declaration with return by ref: self' => ['/* testKeywordSelfAfterFunctionByRefShouldBeString */'], 'function declaration with return by ref: parent' => ['/* testKeywordParentAfterFunctionByRefShouldBeString */'], 'function declaration with return by ref: false' => ['/* testKeywordFalseAfterFunctionByRefShouldBeString */'], 'function declaration with return by ref: true' => ['/* testKeywordTrueAfterFunctionByRefShouldBeString */'], 'function declaration with return by ref: null' => ['/* testKeywordNullAfterFunctionByRefShouldBeString */'], 'function call: self' => ['/* testKeywordAsFunctionCallNameShouldBeStringSelf */'], 'function call: parent' => ['/* testKeywordAsFunctionCallNameShouldBeStringParent */'], 'function call: false' => ['/* testKeywordAsFunctionCallNameShouldBeStringFalse */'], 'function call: true' => ['/* testKeywordAsFunctionCallNameShouldBeStringTrue */'], 'function call: null; with comment between keyword and parentheses' => ['/* testKeywordAsFunctionCallNameShouldBeStringNull */'], 'class instantiation: false' => ['/* testClassInstantiationFalseIsString */'], 'class instantiation: true' => ['/* testClassInstantiationTrueIsString */'], 'class instantiation: null' => ['/* testClassInstantiationNullIsString */'], 'constant declaration: false as name after type' => ['/* testFalseIsNameForTypedConstant */'], 'constant declaration: true as name after type' => ['/* testTrueIsNameForTypedConstant */'], 'constant declaration: null as name after type' => ['/* testNullIsNameForTypedConstant */'], 'constant declaration: self as name after type' => ['/* testSelfIsNameForTypedConstant */'], 'constant declaration: parent as name after type' => ['/* testParentIsNameForTypedConstant */'], ]; }//end dataStrings() /** * Test that context sensitive keyword is tokenized as keyword when it should be keyword. * * @param string $testMarker The comment which prefaces the target token in the test file. * @param string $expectedTokenType The expected token type. * * @dataProvider dataKeywords * * @return void */ public function testKeywords($testMarker, $expectedTokenType) { $tokens = $this->phpcsFile->getTokens(); $target = $this->getTargetToken($testMarker, [T_STRING, T_NULL, T_FALSE, T_TRUE, T_PARENT, T_SELF]); $tokenArray = $tokens[$target]; $this->assertSame( constant($expectedTokenType), $tokenArray['code'], 'Token tokenized as '.$tokenArray['type'].', not '.$expectedTokenType.' (code)' ); $this->assertSame( $expectedTokenType, $tokenArray['type'], 'Token tokenized as '.$tokenArray['type'].', not '.$expectedTokenType.' (type)' ); }//end testKeywords() /** * Data provider. * * @see testKeywords() * * @return array> */ public static function dataKeywords() { return [ 'self: param type declaration' => [ 'testMarker' => '/* testSelfIsKeyword */', 'expectedTokenType' => 'T_SELF', ], 'parent: param type declaration' => [ 'testMarker' => '/* testParentIsKeyword */', 'expectedTokenType' => 'T_PARENT', ], 'parent: class instantiation' => [ 'testMarker' => '/* testClassInstantiationParentIsKeyword */', 'expectedTokenType' => 'T_PARENT', ], 'self: class instantiation' => [ 'testMarker' => '/* testClassInstantiationSelfIsKeyword */', 'expectedTokenType' => 'T_SELF', ], 'false: param type declaration' => [ 'testMarker' => '/* testFalseIsKeywordAsParamType */', 'expectedTokenType' => 'T_FALSE', ], 'true: param type declaration' => [ 'testMarker' => '/* testTrueIsKeywordAsParamType */', 'expectedTokenType' => 'T_TRUE', ], 'null: param type declaration' => [ 'testMarker' => '/* testNullIsKeywordAsParamType */', 'expectedTokenType' => 'T_NULL', ], 'false: return type declaration in union' => [ 'testMarker' => '/* testFalseIsKeywordAsReturnType */', 'expectedTokenType' => 'T_FALSE', ], 'true: return type declaration in union' => [ 'testMarker' => '/* testTrueIsKeywordAsReturnType */', 'expectedTokenType' => 'T_TRUE', ], 'null: return type declaration in union' => [ 'testMarker' => '/* testNullIsKeywordAsReturnType */', 'expectedTokenType' => 'T_NULL', ], 'false: in comparison' => [ 'testMarker' => '/* testFalseIsKeywordInComparison */', 'expectedTokenType' => 'T_FALSE', ], 'true: in comparison' => [ 'testMarker' => '/* testTrueIsKeywordInComparison */', 'expectedTokenType' => 'T_TRUE', ], 'null: in comparison' => [ 'testMarker' => '/* testNullIsKeywordInComparison */', 'expectedTokenType' => 'T_NULL', ], 'false: type in OO constant declaration' => [ 'testMarker' => '/* testFalseIsKeywordAsConstType */', 'expectedTokenType' => 'T_FALSE', ], 'true: type in OO constant declaration' => [ 'testMarker' => '/* testTrueIsKeywordAsConstType */', 'expectedTokenType' => 'T_TRUE', ], 'null: type in OO constant declaration' => [ 'testMarker' => '/* testNullIsKeywordAsConstType */', 'expectedTokenType' => 'T_NULL', ], 'self: type in OO constant declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsConstType */', 'expectedTokenType' => 'T_SELF', ], 'parent: type in OO constant declaration' => [ 'testMarker' => '/* testParentIsKeywordAsConstType */', 'expectedTokenType' => 'T_PARENT', ], 'false: value in constant declaration' => [ 'testMarker' => '/* testFalseIsKeywordAsConstDefault */', 'expectedTokenType' => 'T_FALSE', ], 'true: value in constant declaration' => [ 'testMarker' => '/* testTrueIsKeywordAsConstDefault */', 'expectedTokenType' => 'T_TRUE', ], 'null: value in constant declaration' => [ 'testMarker' => '/* testNullIsKeywordAsConstDefault */', 'expectedTokenType' => 'T_NULL', ], 'self: value in constant declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsConstDefault */', 'expectedTokenType' => 'T_SELF', ], 'parent: value in constant declaration' => [ 'testMarker' => '/* testParentIsKeywordAsConstDefault */', 'expectedTokenType' => 'T_PARENT', ], 'false: type in property declaration' => [ 'testMarker' => '/* testFalseIsKeywordAsPropertyType */', 'expectedTokenType' => 'T_FALSE', ], 'true: type in property declaration' => [ 'testMarker' => '/* testTrueIsKeywordAsPropertyType */', 'expectedTokenType' => 'T_TRUE', ], 'null: type in property declaration' => [ 'testMarker' => '/* testNullIsKeywordAsPropertyType */', 'expectedTokenType' => 'T_NULL', ], 'self: type in property declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsPropertyType */', 'expectedTokenType' => 'T_SELF', ], 'parent: type in property declaration' => [ 'testMarker' => '/* testParentIsKeywordAsPropertyType */', 'expectedTokenType' => 'T_PARENT', ], 'false: value in property declaration' => [ 'testMarker' => '/* testFalseIsKeywordAsPropertyDefault */', 'expectedTokenType' => 'T_FALSE', ], 'true: value in property declaration' => [ 'testMarker' => '/* testTrueIsKeywordAsPropertyDefault */', 'expectedTokenType' => 'T_TRUE', ], 'null: value in property declaration' => [ 'testMarker' => '/* testNullIsKeywordAsPropertyDefault */', 'expectedTokenType' => 'T_NULL', ], 'self: value in property declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsPropertyDefault */', 'expectedTokenType' => 'T_SELF', ], 'parent: value in property declaration' => [ 'testMarker' => '/* testParentIsKeywordAsPropertyDefault */', 'expectedTokenType' => 'T_PARENT', ], 'false: first in union type for OO constant declaration' => [ 'testMarker' => '/* testFalseIsKeywordAsConstUnionTypeFirst */', 'expectedTokenType' => 'T_FALSE', ], 'true: first in union type for OO constant declaration' => [ 'testMarker' => '/* testTrueIsKeywordAsConstUnionTypeFirst */', 'expectedTokenType' => 'T_TRUE', ], 'null: first in union type for OO constant declaration' => [ 'testMarker' => '/* testNullIsKeywordAsConstUnionTypeFirst */', 'expectedTokenType' => 'T_NULL', ], 'self: first in union type for OO constant declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsConstUnionTypeFirst */', 'expectedTokenType' => 'T_SELF', ], 'parent: first in union type for OO constant declaration' => [ 'testMarker' => '/* testParentIsKeywordAsConstUnionTypeFirst */', 'expectedTokenType' => 'T_PARENT', ], 'false: middle in union type for OO constant declaration' => [ 'testMarker' => '/* testFalseIsKeywordAsConstUnionTypeMiddle */', 'expectedTokenType' => 'T_FALSE', ], 'true: middle in union type for OO constant declaration' => [ 'testMarker' => '/* testTrueIsKeywordAsConstUnionTypeMiddle */', 'expectedTokenType' => 'T_TRUE', ], 'null: middle in union type for OO constant declaration' => [ 'testMarker' => '/* testNullIsKeywordAsConstUnionTypeMiddle */', 'expectedTokenType' => 'T_NULL', ], 'self: middle in union type for OO constant declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsConstUnionTypeMiddle */', 'expectedTokenType' => 'T_SELF', ], 'parent: middle in union type for OO constant declaration' => [ 'testMarker' => '/* testParentIsKeywordAsConstUnionTypeMiddle */', 'expectedTokenType' => 'T_PARENT', ], 'false: last in union type for OO constant declaration' => [ 'testMarker' => '/* testFalseIsKeywordAsConstUnionTypeLast */', 'expectedTokenType' => 'T_FALSE', ], 'true: last in union type for OO constant declaration' => [ 'testMarker' => '/* testTrueIsKeywordAsConstUnionTypeLast */', 'expectedTokenType' => 'T_TRUE', ], 'null: last in union type for OO constant declaration' => [ 'testMarker' => '/* testNullIsKeywordAsConstUnionTypeLast */', 'expectedTokenType' => 'T_NULL', ], 'self: last in union type for OO constant declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsConstUnionTypeLast */', 'expectedTokenType' => 'T_SELF', ], 'parent: last in union type for OO constant declaration' => [ 'testMarker' => '/* testParentIsKeywordAsConstUnionTypeLast */', 'expectedTokenType' => 'T_PARENT', ], 'false: first in union type for property declaration' => [ 'testMarker' => '/* testFalseIsKeywordAsPropertyUnionTypeFirst */', 'expectedTokenType' => 'T_FALSE', ], 'true: first in union type for property declaration' => [ 'testMarker' => '/* testTrueIsKeywordAsPropertyUnionTypeFirst */', 'expectedTokenType' => 'T_TRUE', ], 'null: first in union type for property declaration' => [ 'testMarker' => '/* testNullIsKeywordAsPropertyUnionTypeFirst */', 'expectedTokenType' => 'T_NULL', ], 'self: first in union type for property declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsPropertyUnionTypeFirst */', 'expectedTokenType' => 'T_SELF', ], 'parent: first in union type for property declaration' => [ 'testMarker' => '/* testParentIsKeywordAsPropertyUnionTypeFirst */', 'expectedTokenType' => 'T_PARENT', ], 'false: middle in union type for property declaration' => [ 'testMarker' => '/* testFalseIsKeywordAsPropertyUnionTypeMiddle */', 'expectedTokenType' => 'T_FALSE', ], 'true: middle in union type for property declaration' => [ 'testMarker' => '/* testTrueIsKeywordAsPropertyUnionTypeMiddle */', 'expectedTokenType' => 'T_TRUE', ], 'null: middle in union type for property declaration' => [ 'testMarker' => '/* testNullIsKeywordAsPropertyUnionTypeMiddle */', 'expectedTokenType' => 'T_NULL', ], 'self: middle in union type for property declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsPropertyUnionTypeMiddle */', 'expectedTokenType' => 'T_SELF', ], 'parent: middle in union type for property declaration' => [ 'testMarker' => '/* testParentIsKeywordAsPropertyUnionTypeMiddle */', 'expectedTokenType' => 'T_PARENT', ], 'false: last in union type for property declaration' => [ 'testMarker' => '/* testFalseIsKeywordAsPropertyUnionTypeLast */', 'expectedTokenType' => 'T_FALSE', ], 'true: last in union type for property declaration' => [ 'testMarker' => '/* testTrueIsKeywordAsPropertyUnionTypeLast */', 'expectedTokenType' => 'T_TRUE', ], 'null: last in union type for property declaration' => [ 'testMarker' => '/* testNullIsKeywordAsPropertyUnionTypeLast */', 'expectedTokenType' => 'T_NULL', ], 'self: last in union type for property declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsPropertyUnionTypeLast */', 'expectedTokenType' => 'T_SELF', ], 'parent: last in union type for property declaration' => [ 'testMarker' => '/* testParentIsKeywordAsPropertyUnionTypeLast */', 'expectedTokenType' => 'T_PARENT', ], 'false: first in union type for param declaration' => [ 'testMarker' => '/* testFalseIsKeywordAsParamUnionTypeFirst */', 'expectedTokenType' => 'T_FALSE', ], 'true: first in union type for param declaration' => [ 'testMarker' => '/* testTrueIsKeywordAsParamUnionTypeFirst */', 'expectedTokenType' => 'T_TRUE', ], 'null: first in union type for param declaration' => [ 'testMarker' => '/* testNullIsKeywordAsParamUnionTypeFirst */', 'expectedTokenType' => 'T_NULL', ], 'self: first in union type for param declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsParamUnionTypeFirst */', 'expectedTokenType' => 'T_SELF', ], 'parent: first in union type for param declaration' => [ 'testMarker' => '/* testParentIsKeywordAsParamUnionTypeFirst */', 'expectedTokenType' => 'T_PARENT', ], 'false: middle in union type for param declaration' => [ 'testMarker' => '/* testFalseIsKeywordAsParamUnionTypeMiddle */', 'expectedTokenType' => 'T_FALSE', ], 'true: middle in union type for param declaration' => [ 'testMarker' => '/* testTrueIsKeywordAsParamUnionTypeMiddle */', 'expectedTokenType' => 'T_TRUE', ], 'null: middle in union type for param declaration' => [ 'testMarker' => '/* testNullIsKeywordAsParamUnionTypeMiddle */', 'expectedTokenType' => 'T_NULL', ], 'self: middle in union type for param declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsParamUnionTypeMiddle */', 'expectedTokenType' => 'T_SELF', ], 'parent: middle in union type for param declaration' => [ 'testMarker' => '/* testParentIsKeywordAsParamUnionTypeMiddle */', 'expectedTokenType' => 'T_PARENT', ], 'false: last in union type for param declaration' => [ 'testMarker' => '/* testFalseIsKeywordAsParamUnionTypeLast */', 'expectedTokenType' => 'T_FALSE', ], 'true: last in union type for param declaration' => [ 'testMarker' => '/* testTrueIsKeywordAsParamUnionTypeLast */', 'expectedTokenType' => 'T_TRUE', ], 'null: last in union type for param declaration' => [ 'testMarker' => '/* testNullIsKeywordAsParamUnionTypeLast */', 'expectedTokenType' => 'T_NULL', ], 'self: last in union type for param declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsParamUnionTypeLast */', 'expectedTokenType' => 'T_SELF', ], 'parent: last in union type for param declaration' => [ 'testMarker' => '/* testParentIsKeywordAsParamUnionTypeLast */', 'expectedTokenType' => 'T_PARENT', ], 'false: first in union type for return declaration' => [ 'testMarker' => '/* testFalseIsKeywordAsReturnUnionTypeFirst */', 'expectedTokenType' => 'T_FALSE', ], 'true: first in union type for return declaration' => [ 'testMarker' => '/* testTrueIsKeywordAsReturnUnionTypeFirst */', 'expectedTokenType' => 'T_TRUE', ], 'null: first in union type for return declaration' => [ 'testMarker' => '/* testNullIsKeywordAsReturnUnionTypeFirst */', 'expectedTokenType' => 'T_NULL', ], 'self: first in union type for return declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsReturnUnionTypeFirst */', 'expectedTokenType' => 'T_SELF', ], 'parent: first in union type for return declaration' => [ 'testMarker' => '/* testParentIsKeywordAsReturnUnionTypeFirst */', 'expectedTokenType' => 'T_PARENT', ], 'false: middle in union type for return declaration' => [ 'testMarker' => '/* testFalseIsKeywordAsReturnUnionTypeMiddle */', 'expectedTokenType' => 'T_FALSE', ], 'true: middle in union type for return declaration' => [ 'testMarker' => '/* testTrueIsKeywordAsReturnUnionTypeMiddle */', 'expectedTokenType' => 'T_TRUE', ], 'null: middle in union type for return declaration' => [ 'testMarker' => '/* testNullIsKeywordAsReturnUnionTypeMiddle */', 'expectedTokenType' => 'T_NULL', ], 'self: middle in union type for return declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsReturnUnionTypeMiddle */', 'expectedTokenType' => 'T_SELF', ], 'parent: middle in union type for return declaration' => [ 'testMarker' => '/* testParentIsKeywordAsReturnUnionTypeMiddle */', 'expectedTokenType' => 'T_PARENT', ], 'false: last in union type for return declaration' => [ 'testMarker' => '/* testFalseIsKeywordAsReturnUnionTypeLast */', 'expectedTokenType' => 'T_FALSE', ], 'true: last in union type for return declaration' => [ 'testMarker' => '/* testTrueIsKeywordAsReturnUnionTypeLast */', 'expectedTokenType' => 'T_TRUE', ], 'null: last in union type for return declaration' => [ 'testMarker' => '/* testNullIsKeywordAsReturnUnionTypeLast */', 'expectedTokenType' => 'T_NULL', ], 'self: last in union type for return declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsReturnUnionTypeLast */', 'expectedTokenType' => 'T_SELF', ], 'parent: last in union type for return declaration' => [ 'testMarker' => '/* testParentIsKeywordAsReturnUnionTypeLast */', 'expectedTokenType' => 'T_PARENT', ], 'self: first in intersection type for OO constant declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsConstIntersectionTypeFirst */', 'expectedTokenType' => 'T_SELF', ], 'parent: first in intersection type for OO constant declaration' => [ 'testMarker' => '/* testParentIsKeywordAsConstIntersectionTypeFirst */', 'expectedTokenType' => 'T_PARENT', ], 'self: middle in intersection type for OO constant declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsConstIntersectionTypeMiddle */', 'expectedTokenType' => 'T_SELF', ], 'parent: middle in intersection type for OO constant declaration' => [ 'testMarker' => '/* testParentIsKeywordAsConstIntersectionTypeMiddle */', 'expectedTokenType' => 'T_PARENT', ], 'self: last in intersection type for OO constant declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsConstIntersectionTypeLast */', 'expectedTokenType' => 'T_SELF', ], 'parent: last in intersection type for OO constant declaration' => [ 'testMarker' => '/* testParentIsKeywordAsConstIntersectionTypeLast */', 'expectedTokenType' => 'T_PARENT', ], 'self: first in intersection type for property declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsPropertyIntersectionTypeFirst */', 'expectedTokenType' => 'T_SELF', ], 'parent: first in intersection type for property declaration' => [ 'testMarker' => '/* testParentIsKeywordAsPropertyIntersectionTypeFirst */', 'expectedTokenType' => 'T_PARENT', ], 'self: middle in intersection type for property declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsPropertyIntersectionTypeMiddle */', 'expectedTokenType' => 'T_SELF', ], 'parent: middle in intersection type for property declaration' => [ 'testMarker' => '/* testParentIsKeywordAsPropertyIntersectionTypeMiddle */', 'expectedTokenType' => 'T_PARENT', ], 'self: last in intersection type for property declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsPropertyIntersectionTypeLast */', 'expectedTokenType' => 'T_SELF', ], 'parent: last in intersection type for property declaration' => [ 'testMarker' => '/* testParentIsKeywordAsPropertyIntersectionTypeLast */', 'expectedTokenType' => 'T_PARENT', ], 'self: first in intersection type for param declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsParamIntersectionTypeFirst */', 'expectedTokenType' => 'T_SELF', ], 'parent: first in intersection type for param declaration' => [ 'testMarker' => '/* testParentIsKeywordAsParamIntersectionTypeFirst */', 'expectedTokenType' => 'T_PARENT', ], 'self: middle in intersection type for param declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsParamIntersectionTypeMiddle */', 'expectedTokenType' => 'T_SELF', ], 'parent: middle in intersection type for param declaration' => [ 'testMarker' => '/* testParentIsKeywordAsParamIntersectionTypeMiddle */', 'expectedTokenType' => 'T_PARENT', ], 'self: last in intersection type for param declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsParamIntersectionTypeLast */', 'expectedTokenType' => 'T_SELF', ], 'parent: last in intersection type for param declaration' => [ 'testMarker' => '/* testParentIsKeywordAsParamIntersectionTypeLast */', 'expectedTokenType' => 'T_PARENT', ], 'self: first in intersection type for return declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsReturnIntersectionTypeFirst */', 'expectedTokenType' => 'T_SELF', ], 'parent: first in intersection type for return declaration' => [ 'testMarker' => '/* testParentIsKeywordAsReturnIntersectionTypeFirst */', 'expectedTokenType' => 'T_PARENT', ], 'self: middle in intersection type for return declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsReturnIntersectionTypeMiddle */', 'expectedTokenType' => 'T_SELF', ], 'parent: middle in intersection type for return declaration' => [ 'testMarker' => '/* testParentIsKeywordAsReturnIntersectionTypeMiddle */', 'expectedTokenType' => 'T_PARENT', ], 'self: last in intersection type for return declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsReturnIntersectionTypeLast */', 'expectedTokenType' => 'T_SELF', ], 'parent: last in intersection type for return declaration' => [ 'testMarker' => '/* testParentIsKeywordAsReturnIntersectionTypeLast */', 'expectedTokenType' => 'T_PARENT', ], 'false: DNF type in OO constant declaration' => [ 'testMarker' => '/* testFalseIsKeywordAsConstDNFType */', 'expectedTokenType' => 'T_FALSE', ], 'true: DNF type in OO constant declaration' => [ 'testMarker' => '/* testTrueIsKeywordAsConstDNFType */', 'expectedTokenType' => 'T_TRUE', ], 'null: DNF type in OO constant declaration' => [ 'testMarker' => '/* testNullIsKeywordAsConstDNFType */', 'expectedTokenType' => 'T_NULL', ], 'self: DNF type in OO constant declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsConstDNFType */', 'expectedTokenType' => 'T_SELF', ], 'parent: DNF type in OO constant declaration' => [ 'testMarker' => '/* testParentIsKeywordAsConstDNFType */', 'expectedTokenType' => 'T_PARENT', ], 'false: DNF type in property declaration' => [ 'testMarker' => '/* testFalseIsKeywordAsPropertyDNFType */', 'expectedTokenType' => 'T_FALSE', ], 'true: DNF type in property declaration' => [ 'testMarker' => '/* testTrueIsKeywordAsPropertyDNFType */', 'expectedTokenType' => 'T_TRUE', ], 'null: DNF type in property declaration' => [ 'testMarker' => '/* testNullIsKeywordAsPropertyDNFType */', 'expectedTokenType' => 'T_NULL', ], 'self: DNF type in property declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsPropertyDNFType */', 'expectedTokenType' => 'T_SELF', ], 'parent: DNF type in property declaration' => [ 'testMarker' => '/* testParentIsKeywordAsPropertyDNFType */', 'expectedTokenType' => 'T_PARENT', ], 'false: DNF type in function param declaration' => [ 'testMarker' => '/* testFalseIsKeywordAsParamDNFType */', 'expectedTokenType' => 'T_FALSE', ], 'false: DNF type in function return declaration' => [ 'testMarker' => '/* testFalseIsKeywordAsReturnDNFType */', 'expectedTokenType' => 'T_FALSE', ], 'true: DNF type in function param declaration' => [ 'testMarker' => '/* testTrueIsKeywordAsParamDNFType */', 'expectedTokenType' => 'T_TRUE', ], 'true: DNF type in function return declaration' => [ 'testMarker' => '/* testTrueIsKeywordAsReturnDNFType */', 'expectedTokenType' => 'T_TRUE', ], 'null: DNF type in function param declaration' => [ 'testMarker' => '/* testNullIsKeywordAsParamDNFType */', 'expectedTokenType' => 'T_NULL', ], 'null: DNF type in function return declaration' => [ 'testMarker' => '/* testNullIsKeywordAsReturnDNFType */', 'expectedTokenType' => 'T_NULL', ], 'self: DNF type in function param declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsParamDNFType */', 'expectedTokenType' => 'T_SELF', ], 'self: DNF type in function return declaration' => [ 'testMarker' => '/* testSelfIsKeywordAsReturnDNFType */', 'expectedTokenType' => 'T_SELF', ], 'parent: DNF type in function param declaration' => [ 'testMarker' => '/* testParentIsKeywordAsParamDNFType */', 'expectedTokenType' => 'T_PARENT', ], 'parent: DNF type in function return declaration' => [ 'testMarker' => '/* testParentIsKeywordAsReturnDNFType */', 'expectedTokenType' => 'T_PARENT', ], 'false: in comparison, uppercase' => [ 'testMarker' => '/* testFalseIsKeywordUppercase */', 'expectedTokenType' => 'T_FALSE', ], 'true: in comparison, mixed case' => [ 'testMarker' => '/* testTrueIsKeywordMixedCase */', 'expectedTokenType' => 'T_TRUE', ], 'null: in comparison, uppercase' => [ 'testMarker' => '/* testNullIsKeywordUppercase */', 'expectedTokenType' => 'T_NULL', ], 'false: in assignment, fully qualified' => [ 'testMarker' => '/* testFullyQualifiedFalseIsKeyword */', 'expectedTokenType' => 'T_FALSE', ], 'true: in assignment, fully qualified' => [ 'testMarker' => '/* testFullyQualifiedTrueIsKeyword */', 'expectedTokenType' => 'T_TRUE', ], 'null: in assignment, fully qualified' => [ 'testMarker' => '/* testFullyQualifiedNullIsKeyword */', 'expectedTokenType' => 'T_NULL', ], ]; }//end dataKeywords() }//end class