assertFalse(Context::inForCondition(self::$phpcsFile, 10000)); } /** * Test receiving `false` when the token passed is not in a for condition. * * @dataProvider dataNotInFor * * @param string $testMarker The comment which prefaces the target token in the test file. * * @return void */ public function testNotInFor($testMarker) { $target = $this->getTargetToken($testMarker, \T_VARIABLE, '$target'); $this->assertFalse(Context::inForCondition(self::$phpcsFile, $target)); } /** * Data provider. * * @see testNotInFor() * * @return array> */ public static function dataNotInFor() { return [ 'no-parenthesis' => ['/* testNoParentheses */'], 'no-parenthesis-owner' => ['/* testNoParenthesisOwner */'], 'owner-not-for' => ['/* testOwnerNotFor */'], 'owner-not-for-nested-parentheses' => ['/* testOwnerNotForNestedParentheses */'], 'method-called-for' => ['/* testNotForMethodCall */'], 'for-two-expressions' => ['/* testForParseErrorTwoExpressions */'], 'for-four-expressions' => ['/* testForParseErrorFourExpressions */'], 'parse-error' => ['/* testParseError */'], ]; } /** * Test correctly identifying the position of a token in a for condition. * * @dataProvider dataInForCondition * * @param string $testMarker The comment which prefaces the target token in the test file. * @param string $expected The expected function return value. * @param int|string $targetType Optional. The token type of the target token. * Defaults to T_VARIABLE. * @param string $targetContent Optional. The token content of the target token. * Defaults to `$target` for `T_VARIABLE`. * * @return void */ public function testInForCondition($testMarker, $expected, $targetType = \T_VARIABLE, $targetContent = null) { if ($targetType === \T_VARIABLE && $targetContent === null) { $targetContent = '$target'; } $stackPtr = $this->getTargetToken($testMarker, $targetType, $targetContent); $result = Context::inForCondition(self::$phpcsFile, $stackPtr); $this->assertSame($expected, $result); } /** * Data provider. * * @see testInForCondition() * * @return array> */ public static function dataInForCondition() { return [ 'expr1' => [ 'testMarker' => '/* testFor */', 'expected' => 'expr1', 'targetType' => \T_EQUAL, ], 'expr1-semicolon' => [ 'testMarker' => '/* testFor */', 'expected' => 'expr1', 'targetType' => \T_SEMICOLON, ], 'expr2' => [ 'testMarker' => '/* testFor */', 'expected' => 'expr2', 'targetType' => \T_LNUMBER, 'targetContent' => '10', ], 'expr3' => [ 'testMarker' => '/* testFor */', 'expected' => 'expr3', ], 'multi-expression-expr1' => [ 'testMarker' => '/* testForMultipleStatementsInExpr */', 'expected' => 'expr1', ], 'multi-expression-expr2' => [ 'testMarker' => '/* testForMultipleStatementsInExpr */', 'expected' => 'expr2', 'targetType' => \T_LESS_THAN, ], 'multi-expression-expr2-semicolon' => [ 'testMarker' => '/* testForSecondSemicolon */', 'expected' => 'expr2', 'targetType' => \T_SEMICOLON, ], 'multi-expression-expr3' => [ 'testMarker' => '/* testForSecondSemicolon */', 'expected' => 'expr3', 'targetType' => \T_PRINT, ], 'empty-1-expr2' => [ 'testMarker' => '/* testForEmptyExpr1 */', 'expected' => 'expr2', 'targetType' => \T_LNUMBER, 'targetContent' => '10', ], 'empty-1-expr3' => [ 'testMarker' => '/* testForEmptyExpr1 */', 'expected' => 'expr3', ], 'empty-2-expr1' => [ 'testMarker' => '/* testForEmptyExpr2 */', 'expected' => 'expr1', ], 'empty-2-expr3' => [ 'testMarker' => '/* testForEmptyExpr2 */', 'expected' => 'expr3', 'targetType' => \T_INC, ], 'empty-3-expr1' => [ 'testMarker' => '/* testForEmptyExpr3 */', 'expected' => 'expr1', 'targetType' => \T_VARIABLE, 'targetContent' => '$i', ], 'empty-3-expr2' => [ 'testMarker' => '/* testForEmptyExpr3 */', 'expected' => 'expr2', ], 'empty-12-expr3' => [ 'testMarker' => '/* testForEmptyExpr12 */', 'expected' => 'expr3', ], 'empty-13-expr2' => [ 'testMarker' => '/* testForEmptyExpr13 */', 'expected' => 'expr2', ], 'empty-23-expr1' => [ 'testMarker' => '/* testForEmptyExpr23 */', 'expected' => 'expr1', ], 'empty-23-expr3' => [ 'testMarker' => '/* testForEmptyExpr23 */', 'expected' => 'expr3', 'targetType' => \T_COMMENT, ], 'empty-123-expr1' => [ 'testMarker' => '/* testForEmptyExpr123 */', 'expected' => 'expr1', 'targetType' => \T_SEMICOLON, ], 'nested-semicolon-expr1' => [ 'testMarker' => '/* testForWithNestedSemiColon */', 'expected' => 'expr1', 'targetType' => \T_RETURN, ], 'nested-semicolon-expr2' => [ 'testMarker' => '/* testForWithNestedSemiColon */', 'expected' => 'expr2', 'targetType' => \T_LESS_THAN, ], 'nested-semicolon-expr3' => [ 'testMarker' => '/* testForWithNestedSemiColon */', 'expected' => 'expr3', 'targetType' => \T_INC, ], 'nested-for-expr2' => [ 'testMarker' => '/* testNestedFor */', 'expected' => 'expr2', 'targetType' => \T_STRING, 'targetContent' => 'valid', ], ]; } }