DebugHelper::get_debug_backtrace() - Code Metrics - Inspection of "Merge branch 'master' into search" - enwikipedia-acc/waca - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by Simon

created 2020-07-20 22:34 UTC

DebugHelper::get_debug_backtrace() A

↳ Parent: DebugHelper

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

Metric	Value
eloc	1
dl	0
loc	3
ccs	0
cts	2
cp	0
rs	10
c	0
b	0
f	0
cc	1
nc	1
nop	0
crap	2

<?php
/******************************************************************************
 * Wikipedia Account Creation Assistance tool                                 *
 *                                                                            *
 * All code in this file is released into the public domain by the ACC        *
 * Development Team. Please see team.json for a list of contributors.         *
 ******************************************************************************/

namespace Waca\Helpers;

/**
 * DebugHelper provides backtrace utilities for debugging and error logging
 */
class DebugHelper
{
    /**
     * Internal mockable method wrapper for debug_backtrace.
     *
     * As mocking out debug_backtrace uses debug_backtrace internally, we need this in order to not cause a recursive
     * cascade until the runtime explodes.
     *
     * Instead, we mock this method, which allows debug_backtrace to still be called correctly.
     *
     * @return array
     */
    public function get_debug_backtrace()
    {
        return debug_backtrace();
    }

    /**
     * Returns a string representation of the current backtrace for display.
     *
     * Note that this explicitly excludes the top two frames, which will be methods from this class.
     *
     * @return string
     */
    public function getBacktrace()
    {
        $backtrace = $this->get_debug_backtrace();

        $output = "";

        $count = 0;
        foreach ($backtrace as $line) {
            if ($count <= 1) {
                $count++;
                continue;
            }

            $output .= "#{$count}: ";

            if (isset($line['type']) && $line['type'] != "") {
                $output .= $line['class'] . $line['type'];
            }

            $output .= $line['function'] . "(...)";
            $output .= " [{$line['file']}#{$line['line']}\r\n";

            $count++;
        }

        return $output;
    }
}


1		<?php
2		/******************************************************************************
3		* Wikipedia Account Creation Assistance tool *
4		* *
5		* All code in this file is released into the public domain by the ACC *
6		* Development Team. Please see team.json for a list of contributors. *
7		******************************************************************************/
8
9		namespace Waca\Helpers;
10
11		/**
12		* DebugHelper provides backtrace utilities for debugging and error logging
13		*/
14		class DebugHelper
15		{
16		/**
17		* Internal mockable method wrapper for debug_backtrace.
18		*
19		* As mocking out debug_backtrace uses debug_backtrace internally, we need this in order to not cause a recursive
20		* cascade until the runtime explodes.
21		*
22		* Instead, we mock this method, which allows debug_backtrace to still be called correctly.
23		*
24		* @return array
25		*/
26		public function get_debug_backtrace()
27		{
28		return debug_backtrace();
29		}
30
31		/**
32		* Returns a string representation of the current backtrace for display.
33		*
34		* Note that this explicitly excludes the top two frames, which will be methods from this class.
35		*
36		* @return string
37		*/
38	1	public function getBacktrace()
39		{
40	1	$backtrace = $this->get_debug_backtrace();
41
42	1	$output = "";
43
44	1	$count = 0;
45	1	foreach ($backtrace as $line) {
46	1	if ($count <= 1) {
47	1	$count++;
48	1	continue;
49		}
50
51	1	$output .= "#{$count}: ";
52
53	1	if (isset($line['type']) && $line['type'] != "") {
54		$output .= $line['class'] . $line['type'];
55		}
56
57	1	$output .= $line['function'] . "(...)";
58	1	$output .= " [{$line['file']}#{$line['line']}\r\n";
59
60	1	$count++;
61		}
62
63	1	return $output;
64		}
65		}
66

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DebugHelper::get_debug_backtrace() A

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