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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,35 @@ | ||
| <?php | ||
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| /* testEmptyArray */ | ||
| $var = array(); | ||
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| /* testArrayWithSpace */ | ||
| $var = array (1 => 10); | ||
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| /* testArrayWithComment */ | ||
| $var = Array /*comment*/ (1 => 10); | ||
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| /* testNestingArray */ | ||
| $var = array( | ||
| /* testNestedArray */ | ||
| array( | ||
| 'key' => 'value', | ||
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| /* testClosureReturnType */ | ||
| 'closure' => function($a) use($global) : Array {}, | ||
| ), | ||
| ); | ||
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| /* testFunctionDeclarationParamType */ | ||
| function foo(array $a) {} | ||
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| /* testFunctionDeclarationReturnType */ | ||
| function foo($a) : int|array|null {} | ||
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| class Bar { | ||
| /* testClassConst */ | ||
| const ARRAY = []; | ||
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| /* testClassMethod */ | ||
| public function array() {} | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,170 @@ | ||
| <?php | ||
| /** | ||
| * Tests that the array keyword is tokenized correctly. | ||
| * | ||
| * @author Juliette Reinders Folmer <[email protected]> | ||
| * @copyright 2021 Squiz Pty Ltd (ABN 77 084 670 600) | ||
| * @license https://github.com/squizlabs/PHP_CodeSniffer/blob/master/licence.txt BSD Licence | ||
| */ | ||
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| namespace PHP_CodeSniffer\Tests\Core\Tokenizer; | ||
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| use PHP_CodeSniffer\Tests\Core\AbstractMethodUnitTest; | ||
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| class ArrayKeywordTest extends AbstractMethodUnitTest | ||
| { | ||
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| /** | ||
| * Test that the array keyword is correctly tokenized as `T_ARRAY`. | ||
| * | ||
| * @param string $testMarker The comment prefacing the target token. | ||
| * @param string $testContent Optional. The token content to look for. | ||
| * | ||
| * @dataProvider dataArrayKeyword | ||
| * @covers PHP_CodeSniffer\Tokenizers\PHP::tokenize | ||
| * @covers PHP_CodeSniffer\Tokenizers\Tokenizer::createTokenMap | ||
| * | ||
| * @return void | ||
| */ | ||
| public function testArrayKeyword($testMarker, $testContent='array') | ||
| { | ||
| $tokens = self::$phpcsFile->getTokens(); | ||
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| $token = $this->getTargetToken($testMarker, [T_ARRAY, T_STRING], $testContent); | ||
| $tokenArray = $tokens[$token]; | ||
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| $this->assertSame(T_ARRAY, $tokenArray['code'], 'Token tokenized as '.$tokenArray['type'].', not T_ARRAY (code)'); | ||
| $this->assertSame('T_ARRAY', $tokenArray['type'], 'Token tokenized as '.$tokenArray['type'].', not T_ARRAY (type)'); | ||
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| $this->assertArrayHasKey('parenthesis_owner', $tokenArray, 'Parenthesis owner is not set'); | ||
| $this->assertArrayHasKey('parenthesis_opener', $tokenArray, 'Parenthesis opener is not set'); | ||
| $this->assertArrayHasKey('parenthesis_closer', $tokenArray, 'Parenthesis closer is not set'); | ||
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| }//end testArrayKeyword() | ||
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| /** | ||
| * Data provider. | ||
| * | ||
| * @see testArrayKeyword() | ||
| * | ||
| * @return array | ||
| */ | ||
| public function dataArrayKeyword() | ||
| { | ||
| return [ | ||
| 'empty array' => ['/* testEmptyArray */'], | ||
| 'array with space before parenthesis' => ['/* testArrayWithSpace */'], | ||
| 'array with comment before parenthesis' => [ | ||
| '/* testArrayWithComment */', | ||
| 'Array', | ||
| ], | ||
| 'nested: outer array' => ['/* testNestingArray */'], | ||
| 'nested: inner array' => ['/* testNestedArray */'], | ||
| ]; | ||
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| }//end dataArrayKeyword() | ||
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| /** | ||
| * Test that the array keyword when used in a type declaration is correctly tokenized as `T_STRING`. | ||
| * | ||
| * @param string $testMarker The comment prefacing the target token. | ||
| * @param string $testContent Optional. The token content to look for. | ||
| * | ||
| * @dataProvider dataArrayType | ||
| * @covers PHP_CodeSniffer\Tokenizers\PHP::tokenize | ||
| * @covers PHP_CodeSniffer\Tokenizers\Tokenizer::createTokenMap | ||
| * | ||
| * @return void | ||
| */ | ||
| public function testArrayType($testMarker, $testContent='array') | ||
| { | ||
| $tokens = self::$phpcsFile->getTokens(); | ||
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| $token = $this->getTargetToken($testMarker, [T_ARRAY, T_STRING], $testContent); | ||
| $tokenArray = $tokens[$token]; | ||
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| $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)'); | ||
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| $this->assertArrayNotHasKey('parenthesis_owner', $tokenArray, 'Parenthesis owner is set'); | ||
| $this->assertArrayNotHasKey('parenthesis_opener', $tokenArray, 'Parenthesis opener is set'); | ||
| $this->assertArrayNotHasKey('parenthesis_closer', $tokenArray, 'Parenthesis closer is set'); | ||
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| }//end testArrayType() | ||
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| /** | ||
| * Data provider. | ||
| * | ||
| * @see testArrayType() | ||
| * | ||
| * @return array | ||
| */ | ||
| public function dataArrayType() | ||
| { | ||
| return [ | ||
| 'closure return type' => [ | ||
| '/* testClosureReturnType */', | ||
| 'Array', | ||
| ], | ||
| 'function param type' => ['/* testFunctionDeclarationParamType */'], | ||
| 'function union return type' => ['/* testFunctionDeclarationReturnType */'], | ||
| ]; | ||
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| }//end dataArrayType() | ||
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| /** | ||
| * Verify that the retokenization of `T_ARRAY` tokens to `T_STRING` is handled correctly | ||
| * for tokens with the contents 'array' which aren't in actual fact the array keyword. | ||
| * | ||
| * @param string $testMarker The comment prefacing the target token. | ||
| * @param string $testContent The token content to look for. | ||
| * | ||
| * @dataProvider dataNotArrayKeyword | ||
| * @covers PHP_CodeSniffer\Tokenizers\PHP::tokenize | ||
| * @covers PHP_CodeSniffer\Tokenizers\Tokenizer::createTokenMap | ||
| * | ||
| * @return void | ||
| */ | ||
| public function testNotArrayKeyword($testMarker, $testContent='array') | ||
| { | ||
| $tokens = self::$phpcsFile->getTokens(); | ||
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| $token = $this->getTargetToken($testMarker, [T_ARRAY, T_STRING], $testContent); | ||
| $tokenArray = $tokens[$token]; | ||
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| $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)'); | ||
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| $this->assertArrayNotHasKey('parenthesis_owner', $tokenArray, 'Parenthesis owner is set'); | ||
| $this->assertArrayNotHasKey('parenthesis_opener', $tokenArray, 'Parenthesis opener is set'); | ||
| $this->assertArrayNotHasKey('parenthesis_closer', $tokenArray, 'Parenthesis closer is set'); | ||
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| }//end testNotArrayKeyword() | ||
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| /** | ||
| * Data provider. | ||
| * | ||
| * @see testNotArrayKeyword() | ||
| * | ||
| * @return array | ||
| */ | ||
| public function dataNotArrayKeyword() | ||
| { | ||
| return [ | ||
| 'class-constant-name' => [ | ||
| '/* testClassConst */', | ||
| 'ARRAY', | ||
| ], | ||
| 'class-method-name' => ['/* testClassMethod */'], | ||
| ]; | ||
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| }//end dataNotArrayKeyword() | ||
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| }//end class |