Issues in InstallTest.php - Fixed Issues - Inspection of "Update README.md" - redaxscript/redaxscript - Measure and Improve Code Quality continuously with Scrutinizer

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by Henry

created 2019-05-20 23:53 UTC

tests/unit/Controller/InstallTest.php (6 issues)

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<?php
namespace Redaxscript\Tests\Controller;

use org\bovigo\vfs\vfsStream as Stream;
use org\bovigo\vfs\vfsStreamFile as StreamFile;
use org\bovigo\vfs\vfsStreamWrapper as StreamWrapper;
use Redaxscript\Controller;
use Redaxscript\Tests\TestCaseAbstract;

/**
 * InstallTest
 *
 * @since 3.0.0
 *
 * @package Redaxscript
 * @category Tests
 * @author Henry Ruhs
 * @author Balázs Szilágyi
 *
 * @covers Redaxscript\Controller\ControllerAbstract
 * @covers Redaxscript\Controller\Install
 */

class InstallTest extends TestCaseAbstract
{
	/**
	 * setUp
	 *
	 * @since 3.0.0
	 */

	public function setUp() : void
	{
		parent::setUp();
		Stream::setup('root');
		$file = new StreamFile('config.php');
		StreamWrapper::getRoot()->addChild($file);
interface User
{
    /** @return string */
    public function getPassword();
}

class MyUser implements User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
	}

	/**
	 * tearDown
	 *
	 * @since 3.1.0
	 */

	public function tearDown() : void
	{
		$this->dropDatabase();

	}

	/**
	 * testProcess
	 *
	 * @since 3.0.0
	 *
	 * @param array $postArray
	 * @param string $method
	 * @param string $expect
	 *
	 * @dataProvider providerAutoloader
	 */

	public function testProcess(array $postArray = [], string $method = null, string $expect = null) : void
	{
		/* setup */

		$postArray['db-type'] = $postArray['db-type'] === '%CURRENT%' ? $this->_config->get('dbType') : $postArray['db-type'];
		$postArray['db-host'] = $postArray['db-host'] === '%CURRENT%' ? $this->_config->get('dbHost') : $postArray['db-host'];
		$postArray['db-name'] = $postArray['db-name'] === '%CURRENT%' ? $this->_config->get('dbName') : $postArray['db-name'];
		$postArray['db-user'] = $postArray['db-user'] === '%CURRENT%' ? $this->_config->get('dbUser') : $postArray['db-user'];
		$postArray['db-password'] = $postArray['db-password'] === '%CURRENT%' ? $this->_config->get('dbPassword') : $postArray['db-password'];
		$postArray['db-prefix'] = $postArray['db-prefix'] === '%CURRENT%' ? $this->_config->get('dbPrefix') : $postArray['db-prefix'];
		$this->_request->set('post', $postArray);
		$this->_config->init(Stream::url('root' . DIRECTORY_SEPARATOR . 'config.php'));
		if ($method)
		{
			$installController = $this
				->getMockBuilder('Redaxscript\Controller\Install')
				->setConstructorArgs(
				[
					$this->_registry,
					$this->_request,
					$this->_language,
					$this->_config
				])
				->setMethods(
				[
					$method
				])
				->getMock();

			/* override */

			$installController
				->expects($this->any())
				->method($method)
				->will($this->returnValue(false));
		}
		else
		{
			$installController = new Controller\Install($this->_registry, $this->_request, $this->_language, $this->_config);
		}

		/* actual */

		$actual = $installController->process();
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.
}

		/* compare */

		$this->assertEquals($expect, $actual);
	}

	/**
	 * testValidateDatabase
	 *
	 * @since 3.0.0
	 *
	 * @param array $postArray
	 * @param array $expectArray
	 *
	 * @dataProvider providerAutoloader
	 */

	public function testValidateDatabase(array $postArray = [], array $expectArray = []) : void
	{
		/* setup */

		$installController = new Controller\Install($this->_registry, $this->_request, $this->_language, $this->_config);

		/* actual */

		$actualArray = $this->callMethod($installController, '_validateDatabase',

		[
			$postArray
		]);

		/* compare */

		$this->assertEquals($expectArray, $actualArray);
	}

	/**
	 * testValidateAccount
	 *
	 * @since 3.0.0
	 *
	 * @param array $postArray
	 * @param array $expectArray
	 *
	 * @dataProvider providerAutoloader
	 */

	public function testValidateAccount(array $postArray = [], array $expectArray = []) : void
	{
		/* setup */

		$installController = new Controller\Install($this->_registry, $this->_request, $this->_language, $this->_config);

		/* actual */

		$actualArray = $this->callMethod($installController, '_validateAccount',

		[
			$postArray
		]);

		/* compare */

		$this->assertEquals($expectArray, $actualArray);
	}

	/**
	 * testInstall
	 *
	 * @since 3.0.0
	 *
	 * @param array $installArray
	 * @param bool $expect
	 *
	 * @dataProvider providerAutoloader
	 */

	public function testInstall(array $installArray = [], bool $expect = null) : void
	{
		/* setup */

		$installController = new Controller\Install($this->_registry, $this->_request, $this->_language, $this->_config);

		/* actual */

		$actual = $this->callMethod($installController, '_install',

		[
			$installArray
		]);

		/* compare */

		$this->assertEquals($expect, $actual);
	}
}


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tests/unit/Controller/InstallTest.php (6 issues)

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Introduced By

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Available Fixes

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1			<?php
2			namespace Redaxscript\Tests\Controller;
3
4			use org\bovigo\vfs\vfsStream as Stream;
5			use org\bovigo\vfs\vfsStreamFile as StreamFile;
6			use org\bovigo\vfs\vfsStreamWrapper as StreamWrapper;
7			use Redaxscript\Controller;
8			use Redaxscript\Tests\TestCaseAbstract;
9
10			/**
11			* InstallTest
12			*
13			* @since 3.0.0
14			*
15			* @package Redaxscript
16			* @category Tests
17			* @author Henry Ruhs
18			* @author Balázs Szilágyi
19			*
20			* @covers Redaxscript\Controller\ControllerAbstract
21			* @covers Redaxscript\Controller\Install
22			*/
23
24			class InstallTest extends TestCaseAbstract
25			{
26			/**
27			* setUp
28			*
29			* @since 3.0.0
30			*/
31
32			public function setUp() : void
33			{
34			parent::setUp();
35			Stream::setup('root');
36			$file = new StreamFile('config.php');
37			StreamWrapper::getRoot()->addChild($file);
			0 ignored issues – show Bug introduced 2017-10-31 19:54 UTC by Report Bug Copy Issue Report Show Similar Issues like this It seems like you code against a concrete implementation and not the interface `org\bovigo\vfs\vfsStreamContent` as the method `addChild()` does only exist in the following implementations of said interface: `org\bovigo\vfs\DotDirectory`, `org\bovigo\vfs\vfsStreamDirectory`. Let’s take a look at an example: interface User { /** @return string / public function getPassword(); } class MyUser implements User { public function getPassword() { // return something } public function getDisplayName() { // return some name. } } class AuthSystem { public function authenticate(User $user) { $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName())); // do something. } } In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different implementation of User which does not have a getDisplayName() method, the code will break. Available Fixes Change the type-hint for the parameter: class AuthSystem { public function authenticate(MyUser $user) { / ... / } } Add an additional type-check: class AuthSystem { public function authenticate(User $user) { if ($user instanceof MyUser) { $this->logger->info(/* ... /); } // or alternatively if ( ! $user instanceof MyUser) { throw new \LogicException( '$user must be an instance of MyUser, ' .'other instances are not supported.' ); } } } Note:* PHP Analyzer uses reverse abstract interpretation to narrow down the types inside the if block in such a case. Add the method to the interface: interface User { /** @return string / public function getPassword(); /* @return string */ public function getDisplayName(); } Loading history...
38			}
39
40			/**
41			* tearDown
42			*
43			* @since 3.1.0
44			*/
45
46			public function tearDown() : void
47			{
48			$this->dropDatabase();
			0 ignored issues – show Bug introduced 2018-12-21 00:24 UTC by Report Bug Copy Issue Report Show Similar Issues like this The method `dropDatabase()` does not seem to exist on `object<Redaxscript\Tests\Controller\InstallTest>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
49			}
50
51			/**
52			* testProcess
53			*
54			* @since 3.0.0
55			*
56			* @param array $postArray
57			* @param string $method
58			* @param string $expect
59			*
60			* @dataProvider providerAutoloader
61			*/
62
63			public function testProcess(array $postArray = [], string $method = null, string $expect = null) : void
64			{
65			/* setup */
66
67			$postArray['db-type'] = $postArray['db-type'] === '%CURRENT%' ? $this->_config->get('dbType') : $postArray['db-type'];
68			$postArray['db-host'] = $postArray['db-host'] === '%CURRENT%' ? $this->_config->get('dbHost') : $postArray['db-host'];
69			$postArray['db-name'] = $postArray['db-name'] === '%CURRENT%' ? $this->_config->get('dbName') : $postArray['db-name'];
70			$postArray['db-user'] = $postArray['db-user'] === '%CURRENT%' ? $this->_config->get('dbUser') : $postArray['db-user'];
71			$postArray['db-password'] = $postArray['db-password'] === '%CURRENT%' ? $this->_config->get('dbPassword') : $postArray['db-password'];
72			$postArray['db-prefix'] = $postArray['db-prefix'] === '%CURRENT%' ? $this->_config->get('dbPrefix') : $postArray['db-prefix'];
73			$this->_request->set('post', $postArray);
74			$this->_config->init(Stream::url('root' . DIRECTORY_SEPARATOR . 'config.php'));
75			if ($method)
76			{
77			$installController = $this
78			->getMockBuilder('Redaxscript\Controller\Install')
79			->setConstructorArgs(
80			[
81			$this->_registry,
82			$this->_request,
83			$this->_language,
84			$this->_config
85			])
86			->setMethods(
87			[
88			$method
89			])
90			->getMock();
91
92			/* override */
93
94			$installController
95			->expects($this->any())
96			->method($method)
97			->will($this->returnValue(false));
98			}
99			else
100			{
101			$installController = new Controller\Install($this->_registry, $this->_request, $this->_language, $this->_config);
102			}
103
104			/* actual */
105
106			$actual = $installController->process();
			0 ignored issues – show Bug introduced 2019-04-22 21:27 UTC by Report Bug Copy Issue Report Show Similar Issues like this The method `process` does only exist in `Redaxscript\Controller\Install`, but not in `PHPUnit\Framework\MockObject\MockObject`. 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...
107
108			/* compare */
109
110			$this->assertEquals($expect, $actual);
111			}
112
113			/**
114			* testValidateDatabase
115			*
116			* @since 3.0.0
117			*
118			* @param array $postArray
119			* @param array $expectArray
120			*
121			* @dataProvider providerAutoloader
122			*/
123
124			public function testValidateDatabase(array $postArray = [], array $expectArray = []) : void
125			{
126			/* setup */
127
128			$installController = new Controller\Install($this->_registry, $this->_request, $this->_language, $this->_config);
129
130			/* actual */
131
132			$actualArray = $this->callMethod($installController, '_validateDatabase',
			0 ignored issues – show Bug introduced 2018-12-21 00:24 UTC by Report Bug Copy Issue Report Show Similar Issues like this The method `callMethod()` does not seem to exist on `object<Redaxscript\Tests\Controller\InstallTest>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
133			[
134			$postArray
135			]);
136
137			/* compare */
138
139			$this->assertEquals($expectArray, $actualArray);
140			}
141
142			/**
143			* testValidateAccount
144			*
145			* @since 3.0.0
146			*
147			* @param array $postArray
148			* @param array $expectArray
149			*
150			* @dataProvider providerAutoloader
151			*/
152
153			public function testValidateAccount(array $postArray = [], array $expectArray = []) : void
154			{
155			/* setup */
156
157			$installController = new Controller\Install($this->_registry, $this->_request, $this->_language, $this->_config);
158
159			/* actual */
160
161			$actualArray = $this->callMethod($installController, '_validateAccount',
			0 ignored issues – show Bug introduced 2018-12-21 00:24 UTC by Report Bug Copy Issue Report Show Similar Issues like this The method `callMethod()` does not seem to exist on `object<Redaxscript\Tests\Controller\InstallTest>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
162			[
163			$postArray
164			]);
165
166			/* compare */
167
168			$this->assertEquals($expectArray, $actualArray);
169			}
170
171			/**
172			* testInstall
173			*
174			* @since 3.0.0
175			*
176			* @param array $installArray
177			* @param bool $expect
178			*
179			* @dataProvider providerAutoloader
180			*/
181
182			public function testInstall(array $installArray = [], bool $expect = null) : void
183			{
184			/* setup */
185
186			$installController = new Controller\Install($this->_registry, $this->_request, $this->_language, $this->_config);
187
188			/* actual */
189
190			$actual = $this->callMethod($installController, '_install',
			0 ignored issues – show Bug introduced 2018-12-21 00:24 UTC by Report Bug Copy Issue Report Show Similar Issues like this The method `callMethod()` does not seem to exist on `object<Redaxscript\Tests\Controller\InstallTest>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
191			[
192			$installArray
193			]);
194
195			/* compare */
196
197			$this->assertEquals($expect, $actual);
198			}
199			}
200

redaxscript / redaxscript

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tests/unit/Controller/InstallTest.php (6 issues)

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