| Conditions | 7 | 
| Paths | 16 | 
| Total Lines | 32 | 
| Code Lines | 21 | 
| Lines | 0 | 
| Ratio | 0 % | 
| Tests | 20 | 
| CRAP Score | 7.0052 | 
| Changes | 0 | ||
| 1 | <?php  | 
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| 15 | 8 | public static function generateMethodString(\ReflectionMethod $method)  | 
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| 16 |     { | 
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| 17 | 8 | $static = $method->isStatic() ? 'static' : '';  | 
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| 18 | 8 | $originalReturnType = $method->getReturnType();  | 
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| 19 | |||
| 20 | 8 | $returnType = !$originalReturnType ? '' : ProxyReturnGenerator::generateMethodReturnType($originalReturnType, $method);  | 
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| 21 | |||
| 22 | 8 | $parameters = $method->getParameters();  | 
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| 23 | 8 | $arguments = [];  | 
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| 24 | 8 |         if ($parameters) { | 
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| 25 | 8 |             foreach ($method->getParameters() as $parameter) { | 
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| 26 | 8 | $arguments[] = ProxyArgumentGenerator::generateMethodParameter($parameter);  | 
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| 27 | }  | 
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| 28 | }  | 
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| 29 | |||
| 30 | 8 | $method->getReturnType();  | 
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| 31 | |||
| 32 | 8 | $returnStatement = 'return ';  | 
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| 33 | 8 |         if (null !== $originalReturnType && self::getType($originalReturnType) === 'void') { | 
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| 34 | $returnStatement = '';  | 
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| 35 | }  | 
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| 36 | |||
| 37 | 8 | return sprintf(  | 
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| 38 | 8 | self::$template,  | 
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| 39 | 8 | $static,  | 
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| 40 | 8 | $method->getName(),  | 
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| 41 | 8 |             implode(', ', $arguments), | 
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| 42 | 8 | $returnType,  | 
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| 43 | 8 | $returnStatement,  | 
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| 44 | 8 | $method->getName()  | 
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| 45 | );  | 
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| 46 | }  | 
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| 47 | |||
| 53 | 
This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent.
Consider making the comparison explicit by using
empty(..)or! empty(...)instead.