BatchAcknowledgementHandlerTest::testHandleWorkerWithThrownException() - Code Metrics - Inspection of "Merge pull request #39 from graze/php-55" - graze/queue - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 03ffe6...2c1c5a )

by Will

created 2017-03-24 11:15 UTC

testHandleWorkerWithThrownException() A

↳ Parent: BatchAcknowledgementHandlerTest

Complexity

Conditions	2
Paths	1

Size

Total Lines	17
Code Lines	9

Duplication

Lines	17
Ratio	100 %

Importance

Changes

Metric	Value
dl	17
loc	17
rs	9.4285
c	0
b	0
f	0
cc	2
eloc	9
nc	1
nop	0

<?php

/**
 * This file is part of graze/queue.
 *
 * Copyright (c) 2015 Nature Delivered Ltd. <https://www.graze.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 *
 * @license https://github.com/graze/queue/blob/master/LICENSE MIT
 *
 * @link    https://github.com/graze/queue
 */

namespace Graze\Queue\Handler;

use ArrayIterator;
use Closure;
use Graze\Queue\Adapter\AdapterInterface;
use Graze\Queue\Message\MessageInterface;
use Mockery as m;
use Mockery\MockInterface;
use PHPUnit_Framework_TestCase as TestCase;
use RuntimeException;

class BatchAcknowledgementHandlerTest extends TestCase
{
    /** @var AdapterInterface|MockInterface */
    private $adapter;
    /** @var MessageInterface|MockInterface */
    private $messageA;
    /** @var MessageInterface|MockInterface */
    private $messageB;
    /** @var MessageInterface|MockInterface */
    private $messageC;
    /** @var ArrayIterator */
    private $messages;
    /** @var BatchAcknowledgementHandler */
    private $handler;

    public function setUp()

    {
        $this->adapter = m::mock(AdapterInterface::class);

        $this->messageA = $a = m::mock(MessageInterface::class);

        $this->messageB = $b = m::mock(MessageInterface::class);

        $this->messageC = $c = m::mock(MessageInterface::class);

        $this->messages = new ArrayIterator([$a, $b, $c]);

        $this->handler = new BatchAcknowledgementHandler(3);
    }

    public function testHandle()
    {
        $handler = $this->handler;

        $this->messageA->shouldReceive('isValid')->once()->withNoArgs()->andReturn(true);
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
        $this->messageB->shouldReceive('isValid')->once()->withNoArgs()->andReturn(true);
        $this->messageC->shouldReceive('isValid')->once()->withNoArgs()->andReturn(true);
        $this->adapter->shouldReceive('acknowledge')->once()->with(iterator_to_array($this->messages));
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}

        $msgs = [];
        $handler($this->messages, $this->adapter, function ($msg, Closure $done) use (&$msgs) {

            $msgs[] = $msg;
        });

        assertThat($msgs, is(identicalTo(iterator_to_array($this->messages))));
    }

    public function testHandleInvalidMessage()
    {
        $handler = $this->handler;

        $this->messageA->shouldReceive('isValid')->once()->withNoArgs()->andReturn(true);
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
        $this->messageB->shouldReceive('isValid')->once()->withNoArgs()->andReturn(false);
        $this->messageC->shouldReceive('isValid')->once()->withNoArgs()->andReturn(true);
        $this->adapter->shouldReceive('acknowledge')->once()->with([$this->messageA, $this->messageC]);
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}

        $msgs = [];
        $handler($this->messages, $this->adapter, function ($msg) use (&$msgs) {
            $msgs[] = $msg;
        });

        assertThat($msgs, is(identicalTo([$this->messageA, $this->messageC])));
    }

    public function testHandleWorkerWithThrownException()

    {
        $handler = $this->handler;

        $this->messageA->shouldReceive('isValid')->once()->withNoArgs()->andReturn(true);
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
        $this->messageB->shouldReceive('isValid')->once()->withNoArgs()->andReturn(true);

        $this->adapter->shouldReceive('acknowledge')->once()->with([$this->messageA]);
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}

        $this->setExpectedException('RuntimeException', 'foo');

        $handler($this->messages, $this->adapter, function ($msg) {
            if ($msg === $this->messageB) {
                throw new RuntimeException('foo');
            }
        });
    }
}


1		<?php
2
3		/**
4		* This file is part of graze/queue.
5		*
6		* Copyright (c) 2015 Nature Delivered Ltd. <https://www.graze.com>
7		*
8		* For the full copyright and license information, please view the LICENSE
9		* file that was distributed with this source code.
10		*
11		* @license https://github.com/graze/queue/blob/master/LICENSE MIT
12		*
13		* @link https://github.com/graze/queue
14		*/
15
16		namespace Graze\Queue\Handler;
17
18		use ArrayIterator;
19		use Closure;
20		use Graze\Queue\Adapter\AdapterInterface;
21		use Graze\Queue\Message\MessageInterface;
22		use Mockery as m;
23		use Mockery\MockInterface;
24		use PHPUnit_Framework_TestCase as TestCase;
25		use RuntimeException;
26
27		class BatchAcknowledgementHandlerTest extends TestCase
28		{
29		/** @var AdapterInterface\|MockInterface */
30		private $adapter;
31		/** @var MessageInterface\|MockInterface */
32		private $messageA;
33		/** @var MessageInterface\|MockInterface */
34		private $messageB;
35		/** @var MessageInterface\|MockInterface */
36		private $messageC;
37		/** @var ArrayIterator */
38		private $messages;
39		/** @var BatchAcknowledgementHandler */
40		private $handler;
41
42	View Code Duplication	public function setUp()
		0 ignored issues – show Duplication introduced 2017-03-20 18:12 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...
43		{
44		$this->adapter = m::mock(AdapterInterface::class);
45
46		$this->messageA = $a = m::mock(MessageInterface::class);
		0 ignored issues – show Comprehensibility introduced 2017-03-20 18:12 UTC by Report Bug Copy Issue Report Avoid variables with short names like $a. Configured minimum length is 2. Short variable names may make your code harder to understand. Variable names should be self-descriptive. This check looks for variable names who are shorter than a configured minimum. Loading history...
47		$this->messageB = $b = m::mock(MessageInterface::class);
		0 ignored issues – show Comprehensibility introduced 2017-03-20 18:12 UTC by Report Bug Copy Issue Report Avoid variables with short names like $b. Configured minimum length is 2. Short variable names may make your code harder to understand. Variable names should be self-descriptive. This check looks for variable names who are shorter than a configured minimum. Loading history...
48		$this->messageC = $c = m::mock(MessageInterface::class);
		0 ignored issues – show Comprehensibility introduced 2017-03-20 18:12 UTC by Report Bug Copy Issue Report Avoid variables with short names like $c. Configured minimum length is 2. Short variable names may make your code harder to understand. Variable names should be self-descriptive. This check looks for variable names who are shorter than a configured minimum. Loading history...
49		$this->messages = new ArrayIterator([$a, $b, $c]);
50
51		$this->handler = new BatchAcknowledgementHandler(3);
52		}
53
54		public function testHandle()
55		{
56		$handler = $this->handler;
57
58		$this->messageA->shouldReceive('isValid')->once()->withNoArgs()->andReturn(true);
		0 ignored issues – show Bug introduced 2017-03-20 18:12 UTC by Report Bug Copy Issue Report The method `shouldReceive` does only exist in `Mockery\MockInterface`, but not in `Graze\Queue\Message\MessageInterface`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
59		$this->messageB->shouldReceive('isValid')->once()->withNoArgs()->andReturn(true);
60		$this->messageC->shouldReceive('isValid')->once()->withNoArgs()->andReturn(true);
61		$this->adapter->shouldReceive('acknowledge')->once()->with(iterator_to_array($this->messages));
		0 ignored issues – show Bug introduced 2017-03-20 18:12 UTC by Report Bug Copy Issue Report The method `shouldReceive` does only exist in `Mockery\MockInterface`, but not in `Graze\Queue\Adapter\AdapterInterface`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
62
63		$msgs = [];
64		$handler($this->messages, $this->adapter, function ($msg, Closure $done) use (&$msgs) {
		0 ignored issues – show Unused Code introduced 2017-03-20 18:12 UTC by Report Bug Copy Issue Report The parameter `$done` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
65		$msgs[] = $msg;
66		});
67
68		assertThat($msgs, is(identicalTo(iterator_to_array($this->messages))));
69		}
70
71		public function testHandleInvalidMessage()
72		{
73		$handler = $this->handler;
74
75		$this->messageA->shouldReceive('isValid')->once()->withNoArgs()->andReturn(true);
		0 ignored issues – show Bug introduced 2017-03-20 18:12 UTC by Report Bug Copy Issue Report The method `shouldReceive` does only exist in `Mockery\MockInterface`, but not in `Graze\Queue\Message\MessageInterface`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
76		$this->messageB->shouldReceive('isValid')->once()->withNoArgs()->andReturn(false);
77		$this->messageC->shouldReceive('isValid')->once()->withNoArgs()->andReturn(true);
78		$this->adapter->shouldReceive('acknowledge')->once()->with([$this->messageA, $this->messageC]);
		0 ignored issues – show Bug introduced 2017-03-20 18:12 UTC by Report Bug Copy Issue Report The method `shouldReceive` does only exist in `Mockery\MockInterface`, but not in `Graze\Queue\Adapter\AdapterInterface`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
79
80		$msgs = [];
81		$handler($this->messages, $this->adapter, function ($msg) use (&$msgs) {
82		$msgs[] = $msg;
83		});
84
85		assertThat($msgs, is(identicalTo([$this->messageA, $this->messageC])));
86		}
87
88	View Code Duplication	public function testHandleWorkerWithThrownException()
		0 ignored issues – show Duplication introduced 2017-03-20 18:12 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...
89		{
90		$handler = $this->handler;
91
92		$this->messageA->shouldReceive('isValid')->once()->withNoArgs()->andReturn(true);
		0 ignored issues – show Bug introduced 2017-03-20 18:12 UTC by Report Bug Copy Issue Report The method `shouldReceive` does only exist in `Mockery\MockInterface`, but not in `Graze\Queue\Message\MessageInterface`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
93		$this->messageB->shouldReceive('isValid')->once()->withNoArgs()->andReturn(true);
94
95		$this->adapter->shouldReceive('acknowledge')->once()->with([$this->messageA]);
		0 ignored issues – show Bug introduced 2017-03-20 18:12 UTC by Report Bug Copy Issue Report The method `shouldReceive` does only exist in `Mockery\MockInterface`, but not in `Graze\Queue\Adapter\AdapterInterface`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
96
97		$this->setExpectedException('RuntimeException', 'foo');
98
99		$handler($this->messages, $this->adapter, function ($msg) {
100		if ($msg === $this->messageB) {
101		throw new RuntimeException('foo');
102		}
103		});
104		}
105		}
106

graze / queue

Push — master ( 03ffe6...2c1c5a )

testHandleWorkerWithThrownException() A

Complexity

Size

Duplication

Importance

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

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