Completed
Pull Request — master (#196)
by Enrico
05:42
created

ConstFetch::compile()   A

Complexity

Conditions 4
Paths 4

Size

Total Lines 19
Code Lines 8

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 4
CRAP Score 6.7441

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 4
eloc 8
nc 4
nop 2
dl 0
loc 19
ccs 4
cts 9
cp 0.4444
crap 6.7441
rs 9.2
c 1
b 0
f 0
1
<?php
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namespace PHPSA\Compiler\Expression;
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use PHPSA\CompiledExpression;
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use PHPSA\Context;
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use PHPSA\Compiler\Expression;
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use PHPSA\Compiler\Expression\AbstractExpressionCompiler;
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class ConstFetch extends AbstractExpressionCompiler
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{
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    protected $name = 'PhpParser\Node\Expr\ConstFetch';
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    /**
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     * true, CONSTANTNAME, ...
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     *
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     * @param \PhpParser\Node\Expr\ConstFetch $expr
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     * @param Context $context
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     * @return CompiledExpression
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     */
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    protected function compile($expr, Context $context)
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    {
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        $compiler = $context->getExpressionCompiler();
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        if ($expr->name instanceof Node\Name) {
0 ignored issues
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Bug introduced by
The class PHPSA\Compiler\Expression\Node\Name does not exist. Did you forget a USE statement, or did you not list all dependencies?

This error could be the result of:

1. Missing dependencies

PHP Analyzer uses your composer.json file (if available) to determine the dependencies of your project and to determine all the available classes and functions. It expects the composer.json to be in the root folder of your repository.

Are you sure this class is defined by one of your dependencies, or did you maybe not list a dependency in either the require or require-dev section?

2. Missing use statement

PHP does not complain about undefined classes in ìnstanceof checks. For example, the following PHP code will work perfectly fine:

if ($x instanceof DoesNotExist) {
    // Do something.
}

If you have not tested against this specific condition, such errors might go unnoticed.

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            if ($expr->name->parts[0] === 'true') {
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                return new CompiledExpression(CompiledExpression::BOOLEAN, true);
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            }
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            if ($expr->name->parts[0] === 'false') {
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                return new CompiledExpression(CompiledExpression::BOOLEAN, false);
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            }
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        }
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        /**
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         * @todo Implement check
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         */
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        return $compiler->compile($expr->name);
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    }
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}
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