Timer - Code Metrics - Inspection of "Add tests for total measured time and reset featur..." - devemio/php-readable-timer - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 20767b...6d36fd )

by Sergey

created 2016-02-17 19:56 UTC

Timer A

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	114
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Test Coverage

Coverage

100%

Importance

Changes	4
Bugs	1	Features	2

Metric	Value
wmc	8
c	4
b	1
f	2
lcom	1
cbo	0
dl	0
loc	114
ccs	22
cts	22
cp	1
rs	10

8 Methods

Rating	Name	Size	Complexity
A	__construct()	4	1
A	format()	5	1
A	start()	5	1
A	stop()	5	1
A	reset()	6	1
A	time()	10	1
A	replace()	6	1
A	end()	4	1

<?php

namespace Isswp101\Timer;

class Timer
{
    /**
     * @var double
     */
    private $start = 0;

    /**
     * @var string
     */
    private $format;

    /**
     * @var double
     */
    private $time = 0;

    /**
     * Create a new Timer instance and start it.
     *
     * @param string $format
     */
    public function __construct($format = 'H:i:s.ms')
    {
        $this->format($format)->start();
    }

    /**
     * Set the date format.
     *
     * @param string $format
     * @return $this
     */
    protected function format($format)
    {
        $this->format = $format;
        return $this;
    }

    /**
     * Start the timer.
     *
     * @return $this
     */
    public function start()
    {
        $this->start = microtime(true);
        return $this;
    }

    /**
     * Stop the timer.
     *
     * @return $this
     */
    public function stop()
    {
        $this->time += microtime(true) - $this->start;
        return $this;
    }

    /**
     * Reset the timer.
     *
     * @return $this
     */
    public function reset()
    {
        $this->time = 0;
$answer = 42;

$correct = false;

$correct = (bool) $answer;
        $this->start();
        return $this;
    }

    /**
     * Return measured time.
     *
     * @return string
     */
    public function time()
    {
        $format = $this->format;

        $format = $this->replace('u', 6, $format);

        $format = $this->replace('ms', 3, $format);

        return gmdate($format, $this->time);
    }

    /**
     * Replace the date format with calculated values.
     *
     * @param string $pattern
     * @param int $precision
     * @param string $format
     * @return string
     */
    private function replace($pattern, $precision, $format)
    {
        $time = round($this->time, $precision);
        $value = substr(number_format($time - floor($time), $precision), 2);
        return str_replace($pattern, $value, $format);
    }

    /**
     * Stop the timer and return measured time.
     *
     * @return string
     */
    public function end()
    {
        return $this->stop()->time();
    }
}


1		<?php
2
3		namespace Isswp101\Timer;
4
5		class Timer
6		{
7		/**
8		* @var double
9		*/
10		private $start = 0;
11
12		/**
13		* @var string
14		*/
15		private $format;
16
17		/**
18		* @var double
19		*/
20		private $time = 0;
21
22		/**
23		* Create a new Timer instance and start it.
24		*
25		* @param string $format
26		*/
27	18	public function __construct($format = 'H:i:s.ms')
28		{
29	18	$this->format($format)->start();
30	18	}
31
32		/**
33		* Set the date format.
34		*
35		* @param string $format
36	18	* @return $this
37		*/
38	18	protected function format($format)
39	18	{
40		$this->format = $format;
41		return $this;
42		}
43
44		/**
45		* Start the timer.
46		*
47	18	* @return $this
48		*/
49	18	public function start()
50	18	{
51		$this->start = microtime(true);
52		return $this;
53		}
54
55		/**
56		* Stop the timer.
57		*
58	18	* @return $this
59		*/
60	18	public function stop()
61	18	{
62		$this->time += microtime(true) - $this->start;
63		return $this;
64		}
65
66		/**
67		* Reset the timer.
68		*
69	18	* @return $this
70		*/
71	18	public function reset()
72	18	{
73	18	$this->time = 0;
		0 ignored issues – show Documentation Bug introduced 2016-02-17 20:10 UTC by Report Bug Copy Issue Report The property `$time` was declared of type `double`, but `0` is of type `integer`. Maybe add a type cast? This check looks for assignments to scalar types that may be of the wrong type. To ensure the code behaves as expected, it may be a good idea to add an explicit type cast. $answer = 42; $correct = false; $correct = (bool) $answer; Loading history...
74		$this->start();
75	18	return $this;
76	18	}
77	18
78		/**
79	18	* Return measured time.
80		*
81		* @return string
82		*/
83		public function time()
84		{
85		$format = $this->format;
86
87	15	$format = $this->replace('u', 6, $format);
88
89	15	$format = $this->replace('ms', 3, $format);
90
91		return gmdate($format, $this->time);
92		}
93
94		/**
95		* Replace the date format with calculated values.
96		*
97		* @param string $pattern
98		* @param int $precision
99		* @param string $format
100		* @return string
101		*/
102		private function replace($pattern, $precision, $format)
103		{
104		$time = round($this->time, $precision);
105		$value = substr(number_format($time - floor($time), $precision), 2);
106		return str_replace($pattern, $value, $format);
107		}
108
109		/**
110		* Stop the timer and return measured time.
111		*
112		* @return string
113		*/
114		public function end()
115		{
116		return $this->stop()->time();
117		}
118		}
119

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Timer A

Complexity

Size/Duplication

Coupling/Cohesion

Test Coverage

Importance

8 Methods

Duplication Side-by-Side

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