EvalRunner::__construct() - Code Metrics - Inspection of "Is now a single command application" - hanneskod/readme-tester - Measure and Improve Code Quality continuously with Scrutinizer

Test Failed

Push — master ( e042c7...883f5c )

by Hannes

created 2018-03-02 08:33 UTC

EvalRunner::__construct() A

↳ Parent: EvalRunner

Complexity

Conditions	2
Paths	2

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	2
eloc	2
nc	2
nop	1
dl	0
loc	4
rs	10
c	0
b	0
f	0

<?php

declare(strict_types = 1);

namespace hanneskod\readmetester\Runner;

use hanneskod\readmetester\Parser\CodeBlock;

/**
 * Execute code using eval()
 */
class EvalRunner implements RunnerInterface
{
    public function __construct(string $bootstrap = '')
    {
        if ($bootstrap) {
            require_once $bootstrap;
        }
    }

    public function run(CodeBlock $codeBlock): OutcomeInterface
    {
        ob_start();

        try {
            $lastErrorBefore = error_get_last();
            eval($codeBlock);

            $lastErrorAfter = error_get_last();
            if ($lastErrorBefore != $lastErrorAfter) {
                ob_end_clean();
                return new ErrorOutcome("{$lastErrorAfter['type']}: {$lastErrorAfter['message']}");
            }
        } catch (\Throwable $e) {
            ob_end_clean();
            return new ErrorOutcome((string)$e);
        }

        if ($output = ob_get_clean()) {
            return new OutputOutcome($output);
        }

        return new VoidOutcome;
    }
}


1			<?php
2
3			declare(strict_types = 1);
4
5			namespace hanneskod\readmetester\Runner;
6
7			use hanneskod\readmetester\Parser\CodeBlock;
8
9			/**
10			* Execute code using eval()
11			*/
12			class EvalRunner implements RunnerInterface
13			{
14			public function __construct(string $bootstrap = '')
15			{
16			if ($bootstrap) {
17			require_once $bootstrap;
18			}
19			}
20
21			public function run(CodeBlock $codeBlock): OutcomeInterface
22			{
23			ob_start();
24
25			try {
26			$lastErrorBefore = error_get_last();
27			eval($codeBlock);
			0 ignored issues – show introduced 2018-02-28 22:30 UTC by Report Bug Copy Issue Report The use of eval() is discouraged. Loading history...
28			$lastErrorAfter = error_get_last();
29			if ($lastErrorBefore != $lastErrorAfter) {
30			ob_end_clean();
31			return new ErrorOutcome("{$lastErrorAfter['type']}: {$lastErrorAfter['message']}");
32			}
33			} catch (\Throwable $e) {
34			ob_end_clean();
35			return new ErrorOutcome((string)$e);
36			}
37
38			if ($output = ob_get_clean()) {
39			return new OutputOutcome($output);
40			}
41
42			return new VoidOutcome;
43			}
44			}
45

hanneskod / readme-tester

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EvalRunner::__construct() A

Complexity

Size

Duplication

Importance

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