Projects / lithium_qa

diff --git a/config/phpca_lithium_standard.ini b/config/phpca_lithium_standard.ini index aa0b3db..3dfaf07 100644 --- a/config/phpca_lithium_standard.ini +++ b/config/phpca_lithium_standard.ini @@ -25,6 +25,7 @@ additional_rules= extensions/phpca/Rule [NoAlternativeSyntaxStatementsRule] [NoShutupOperatorsRule] ; [MethodsMustHaveVisibilityOperatorRule] +[OneClassPerFileRule] [MaximumLineLengthRule] line_length = 100 diff --git a/extensions/phpca/Rule/OneClassPerFileRule.php b/extensions/phpca/Rule/OneClassPerFileRule.php new file mode 100644 index 0000000..b8b28d3 --- /dev/null +++ b/extensions/phpca/Rule/OneClassPerFileRule.php @@ -0,0 +1,32 @@ +<?php + +namespace spriebsch\PHPca\Rule; + +/** + * Ensures there is only one class declared per file. + */ +class OneClassPerFileRule extends Rule +{ + /** + * Performs the rule check. + * + * @returns null + */ + protected function doCheck() + { + $count = 0; + + while ($this->file->seekTokenId(T_CLASS)) { + $count++; + $token = $this->file->current(); + + if ($count > 1) { + $this->addViolation('More than one class declared in file', $token); + } + + $this->file->seekToken($token); + $this->file->next(); + } + } +} +?> \ No newline at end of file