MongoLoggerTest - Code Metrics - subjective-php/psr-log-mongodb - Measure and Improve Code Quality continuously with Scrutinizer

MongoLoggerTest A
last analyzed 2021-04-07 14:40 UTC

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	190
Duplicated Lines	12.63 %

Coupling/Cohesion

Components	1
Dependencies	5

Importance

Changes

Metric	Value
wmc	8
lcom	1
cbo	5
dl	24
loc	190
rs	10
c	0
b	0
f	0

8 Methods

Rating	Name	Duplication	Size	Complexity
A	log()	0	14	1
A	logWithInterpolation()	10	10	1
A	logUnknownLevel()	0	6	1
A	logNonStringMessage()	0	6	1
A	logObjectMessage()	14	14	1
A	logNormalizesContext()	0	22	1
A	logWithException()	0	26	1
A	getMongoCollectionMockWithAsserts()	0	22	1

How to fix Duplicated Code

<?php

namespace SubjectivePHPTest\Psr\Log;

use MongoDB\BSON\UTCDateTime;
use PHPUnit\Framework\TestCase;
use Psr\Log\LogLevel;
use SubjectivePHP\Psr\Log\MongoLogger;

/**
 * Unit tests for the \SubjectivePHP\Psr\Log\MongoLogger class.
 *
 * @coversDefaultClass \SubjectivePHP\Psr\Log\MongoLogger
 * @covers ::<private>
 * @covers ::__construct
 */
final class MongoLoggerTest extends TestCase
{
    /**
     * Verify basic behavior of log().
     *
     * @test
     * @covers ::log
     *
     * @return void
     */
    public function log()
    {
        $collectionMock = $this->getMongoCollectionMockWithAsserts(
            LogLevel::WARNING,
            'this is a test',
            ['some' => ['nested' => ['data']]],
            null
        );
        (new MongoLogger($collectionMock))->log(
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
            LogLevel::WARNING,
            'this is a test',
            ['some' => ['nested' => ['data']]]
        );
    }

    /**
     * Verify behavior of log() with message interpolation.
     *
     * @test
     * @covers ::log
     *
     * @return void
     */
    public function logWithInterpolation()

    {
        $collectionMock = $this->getMongoCollectionMockWithAsserts(
            LogLevel::INFO,
            'user chadicus created',
            ['username' => 'chadicus'],
            null
        );
        (new MongoLogger($collectionMock))->log(LogLevel::INFO, 'user {username} created', ['username' => 'chadicus']);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
    }

    /**
     * Verify behavior of log() when $level is not known.
     *
     * @test
     * @covers ::log
     * @expectedException \Psr\Log\InvalidArgumentException
     * @expectedExceptionMessage Given $level was not a known LogLevel
     *
     * @return void
     */
    public function logUnknownLevel()
    {
        $collectionMock = $this->getMockBuilder('\\MongoDB\\Collection')->disableOriginalConstructor()->getMock();
        $collectionMock->method('insertOne')->will($this->throwException(new \Exception('insertOne was called.')));
        (new MongoLogger($collectionMock))->log('unknown', 'this is a test');
    }

    /**
     * Verify behavior of log() when $message is not a valid string value.
     *
     * @test
     * @covers ::log
     * @expectedException \Psr\Log\InvalidArgumentException
     * @expectedExceptionMessage Given $message was a valid string value
     *
     * @return void
     */
    public function logNonStringMessage()
    {
        $collectionMock = $this->getMockBuilder('\\MongoDB\\Collection')->disableOriginalConstructor()->getMock();
        $collectionMock->method('insertOne')->will($this->throwException(new \Exception('insertOne was called.')));
        (new MongoLogger($collectionMock))->log(LogLevel::INFO, new \StdClass());
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
    }

    /**
     * Verify behavior of log() when $message is an object with __toString().
     *
     * @test
     * @covers ::log
     *
     * @return void
     */
    public function logObjectMessage()

    {
        $collectionMock = $this->getMongoCollectionMockWithAsserts(
            LogLevel::INFO,
            __FILE__,
            ['foo' => 'bar'],
            null
        );
        (new MongoLogger($collectionMock))->log(
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
            LogLevel::INFO,
            new \SplFileInfo(__FILE__),
            ['foo' => 'bar']
        );
    }

    /**
     * Verify context is normalized when log().
     *
     * @test
     * @covers ::log
     *
     * @return void
     */
    public function logNormalizesContext()
    {
        $collectionMock = $this->getMongoCollectionMockWithAsserts(
            LogLevel::INFO,
            'this is a test',
            [
                'stdout' => 'resource',
                'object' => 'stdClass',
                'file' => __FILE__,
            ],
            null
        );
        (new MongoLogger($collectionMock))->log(
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
            LogLevel::INFO,
            'this is a test',
            [
                'stdout' => STDOUT,
                'object' => new \StdClass(),
                'file' => new \SplFileInfo(__FILE__),
            ]
        );
    }

    /**
     * Verify exception is handled properly.
     *
     * @test
     * @covers ::log
     *
     * @return void
     */
    public function logWithException()
    {
        $exception = new \RuntimeException('a message', 21);
        $collectionMock = $this->getMongoCollectionMockWithAsserts(
            LogLevel::INFO,
            'this is a test',
            [],
            [
                'type' => 'RuntimeException',
                'message' => 'a message',
                'code' => 21,
                'file' => __FILE__,
                'line' => $exception->getLine(),
                'trace' => $exception->getTraceAsString(),
                'previous' => null,
            ]
        );

        (new MongoLogger($collectionMock))->log(
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
            LogLevel::INFO,
            'this is a test',
            [
                'exception' => $exception,
            ]
        );
    }

    private function getMongoCollectionMockWithAsserts($level, $message, $extra, $exception)
    {
        $test = $this;
        $insertOneCallback = function ($document, $options) use ($test, $level, $message, $extra, $exception) {
            $test->assertInstanceOf('\\MongoDB\\BSON\\UTCDateTime', $document['timestamp']);
            $test->assertLessThanOrEqual(time(), $document['timestamp']->toDateTime()->getTimestamp());
            $test->assertSame(
                [
                    'timestamp' => $document['timestamp'],
                    'level' => $level,
                    'message' => $message,
                    'exception' => $exception,
                    'extra' => $extra,
                ],
                $document
            );
            $test->assertSame(['w' => 0], $options);
        };
        $collectionMock = $this->getMockBuilder('\\MongoDB\\Collection')->disableOriginalConstructor()->getMock();
        $collectionMock->expects($this->once())->method('insertOne')->will($this->returnCallback($insertOneCallback));
        return $collectionMock;
    }
}


1		<?php
2
3		namespace SubjectivePHPTest\Psr\Log;
4
5		use MongoDB\BSON\UTCDateTime;
6		use PHPUnit\Framework\TestCase;
7		use Psr\Log\LogLevel;
8		use SubjectivePHP\Psr\Log\MongoLogger;
9
10		/**
11		* Unit tests for the \SubjectivePHP\Psr\Log\MongoLogger class.
12		*
13		* @coversDefaultClass \SubjectivePHP\Psr\Log\MongoLogger
14		* @covers ::<private>
15		* @covers ::__construct
16		*/
17		final class MongoLoggerTest extends TestCase
18		{
19		/**
20		* Verify basic behavior of log().
21		*
22		* @test
23		* @covers ::log
24		*
25		* @return void
26		*/
27		public function log()
28		{
29		$collectionMock = $this->getMongoCollectionMockWithAsserts(
30		LogLevel::WARNING,
31		'this is a test',
32		['some' => ['nested' => ['data']]],
33		null
34		);
35		(new MongoLogger($collectionMock))->log(
		0 ignored issues – show Documentation introduced 2018-08-11 22:39 UTC by Report Bug Copy Issue Report `$collectionMock` is of type `object<PHPUnit\Framework\MockObject\MockObject>`, but the function expects a `object<MongoDB\Collection>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
36		LogLevel::WARNING,
37		'this is a test',
38		['some' => ['nested' => ['data']]]
39		);
40		}
41
42		/**
43		* Verify behavior of log() with message interpolation.
44		*
45		* @test
46		* @covers ::log
47		*
48		* @return void
49		*/
50	View Code Duplication	public function logWithInterpolation()
		0 ignored issues – show Duplication introduced 2018-08-11 21:37 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
51		{
52		$collectionMock = $this->getMongoCollectionMockWithAsserts(
53		LogLevel::INFO,
54		'user chadicus created',
55		['username' => 'chadicus'],
56		null
57		);
58		(new MongoLogger($collectionMock))->log(LogLevel::INFO, 'user {username} created', ['username' => 'chadicus']);
		0 ignored issues – show Documentation introduced 2018-08-11 22:39 UTC by Report Bug Copy Issue Report `$collectionMock` is of type `object<PHPUnit\Framework\MockObject\MockObject>`, but the function expects a `object<MongoDB\Collection>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
59		}
60
61		/**
62		* Verify behavior of log() when $level is not known.
63		*
64		* @test
65		* @covers ::log
66		* @expectedException \Psr\Log\InvalidArgumentException
67		* @expectedExceptionMessage Given $level was not a known LogLevel
68		*
69		* @return void
70		*/
71		public function logUnknownLevel()
72		{
73		$collectionMock = $this->getMockBuilder('\\MongoDB\\Collection')->disableOriginalConstructor()->getMock();
74		$collectionMock->method('insertOne')->will($this->throwException(new \Exception('insertOne was called.')));
75		(new MongoLogger($collectionMock))->log('unknown', 'this is a test');
76		}
77
78		/**
79		* Verify behavior of log() when $message is not a valid string value.
80		*
81		* @test
82		* @covers ::log
83		* @expectedException \Psr\Log\InvalidArgumentException
84		* @expectedExceptionMessage Given $message was a valid string value
85		*
86		* @return void
87		*/
88		public function logNonStringMessage()
89		{
90		$collectionMock = $this->getMockBuilder('\\MongoDB\\Collection')->disableOriginalConstructor()->getMock();
91		$collectionMock->method('insertOne')->will($this->throwException(new \Exception('insertOne was called.')));
92		(new MongoLogger($collectionMock))->log(LogLevel::INFO, new \StdClass());
		0 ignored issues – show Documentation introduced 2018-08-11 22:39 UTC by Report Bug Copy Issue Report `$collectionMock` is of type `object<PHPUnit\Framework\MockObject\MockObject>`, but the function expects a `object<MongoDB\Collection>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history... Documentation introduced 2018-08-11 21:37 UTC by Report Bug Copy Issue Report `new \StdClass()` is of type `object<stdClass>`, but the function expects a `string`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
93		}
94
95		/**
96		* Verify behavior of log() when $message is an object with __toString().
97		*
98		* @test
99		* @covers ::log
100		*
101		* @return void
102		*/
103	View Code Duplication	public function logObjectMessage()
		0 ignored issues – show Duplication introduced 2018-08-11 21:37 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
104		{
105		$collectionMock = $this->getMongoCollectionMockWithAsserts(
106		LogLevel::INFO,
107		__FILE__,
108		['foo' => 'bar'],
109		null
110		);
111		(new MongoLogger($collectionMock))->log(
		0 ignored issues – show Documentation introduced 2018-08-11 22:39 UTC by Report Bug Copy Issue Report `$collectionMock` is of type `object<PHPUnit\Framework\MockObject\MockObject>`, but the function expects a `object<MongoDB\Collection>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
112		LogLevel::INFO,
113		new \SplFileInfo(__FILE__),
114		['foo' => 'bar']
115		);
116		}
117
118		/**
119		* Verify context is normalized when log().
120		*
121		* @test
122		* @covers ::log
123		*
124		* @return void
125		*/
126		public function logNormalizesContext()
127		{
128		$collectionMock = $this->getMongoCollectionMockWithAsserts(
129		LogLevel::INFO,
130		'this is a test',
131		[
132		'stdout' => 'resource',
133		'object' => 'stdClass',
134		'file' => __FILE__,
135		],
136		null
137		);
138		(new MongoLogger($collectionMock))->log(
		0 ignored issues – show Documentation introduced 2018-08-11 22:39 UTC by Report Bug Copy Issue Report `$collectionMock` is of type `object<PHPUnit\Framework\MockObject\MockObject>`, but the function expects a `object<MongoDB\Collection>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
139		LogLevel::INFO,
140		'this is a test',
141		[
142		'stdout' => STDOUT,
143		'object' => new \StdClass(),
144		'file' => new \SplFileInfo(__FILE__),
145		]
146		);
147		}
148
149		/**
150		* Verify exception is handled properly.
151		*
152		* @test
153		* @covers ::log
154		*
155		* @return void
156		*/
157		public function logWithException()
158		{
159		$exception = new \RuntimeException('a message', 21);
160		$collectionMock = $this->getMongoCollectionMockWithAsserts(
161		LogLevel::INFO,
162		'this is a test',
163		[],
164		[
165		'type' => 'RuntimeException',
166		'message' => 'a message',
167		'code' => 21,
168		'file' => __FILE__,
169		'line' => $exception->getLine(),
170		'trace' => $exception->getTraceAsString(),
171		'previous' => null,
172		]
173		);
174
175		(new MongoLogger($collectionMock))->log(
		0 ignored issues – show Documentation introduced 2018-08-11 22:39 UTC by Report Bug Copy Issue Report `$collectionMock` is of type `object<PHPUnit\Framework\MockObject\MockObject>`, but the function expects a `object<MongoDB\Collection>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
176		LogLevel::INFO,
177		'this is a test',
178		[
179		'exception' => $exception,
180		]
181		);
182		}
183
184		private function getMongoCollectionMockWithAsserts($level, $message, $extra, $exception)
185		{
186		$test = $this;
187		$insertOneCallback = function ($document, $options) use ($test, $level, $message, $extra, $exception) {
188		$test->assertInstanceOf('\\MongoDB\\BSON\\UTCDateTime', $document['timestamp']);
189		$test->assertLessThanOrEqual(time(), $document['timestamp']->toDateTime()->getTimestamp());
190		$test->assertSame(
191		[
192		'timestamp' => $document['timestamp'],
193		'level' => $level,
194		'message' => $message,
195		'exception' => $exception,
196		'extra' => $extra,
197		],
198		$document
199		);
200		$test->assertSame(['w' => 0], $options);
201		};
202		$collectionMock = $this->getMockBuilder('\\MongoDB\\Collection')->disableOriginalConstructor()->getMock();
203		$collectionMock->expects($this->once())->method('insertOne')->will($this->returnCallback($insertOneCallback));
204		return $collectionMock;
205		}
206		}
207

subjective-php / psr-log-mongodb

MongoLoggerTest A last analyzed 2021-04-07 14:40 UTC

Complexity

Size/Duplication

Coupling/Cohesion

Importance

8 Methods

How to fix Duplicated Code

Duplicated Code

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MongoLoggerTest A
last analyzed 2021-04-07 14:40 UTC